 | 1790 House | building | 1974 | 74000381 |
 | Edwin Abbot House | building | 1979 | 79000354 |
 | John Aborn House | building | 1982 | 82001883 |
 | Ace Art Company | building | 1985 | 85000497 |
 | Acton Centre Historic District | district | 1983 | 83000780 |
 | Acton High School | building | 2011 | 11000854 |
 | Amos Adams House | building | 1986 | 86001767 |
 | Adams, Charles-Woodbury Locke House | building | 1989 | 89001240 |
 | Seth Adams House | building | 1986 | 86001768 |
 | Adams-Magoun House | building | 1989 | 89001239 |
 | Agudas Achim Anshei Sfard Synagogue | building | 1990 | 90000035 |
 | Albree-Hall-Lawrence House | building | 1976 | 76000256 |
 | Alewife Brook Parkway | district | 2004 | 04000249 |
 | Allen House | building | 1982 | 82001992 |
 | Abel Allen House | building | 1978 | 78000465 |
 | Nathaniel Topliff Allen Homestead | building | 1978 | 78000457 |
 | Allyn House | building | 1985 | 85002680 |
 | Almshouse | building | 1984 | 84002464 |
 | Almshouse | building | 1982 | 82001908 |
 | American Net and Twine Company Factory | building | 1982 | 82001906 |
 | American Waltham Watch Company Historic District | district | 1989 | 89001501 |
 | American Watch Tool Company | building | 1989 | 89001574 |
 | Andover Street Historic District | district | 2000 | 00000568 |
 | Joseph Andrews House | building | 1989 | 89001554 |
 | John B. Angier House | building | 1975 | 75000267 |
 | Arlington Center Historic District | district | 1974 | 74000361 |
 | Arlington Center Historic District (Boundary Increase) | district | 1985 | 85002691 |
 | Arlington Coal & Lumber | building | 1985 | 85001020 |
 | Arlington Gaslight Company | building | 1985 | 85001021 |
 | Arlington Pumping Station | building | 1985 | 85001022 |
 | Arlington Reservoir | structure | 1985 | 85002676 |
 | Ash Street Historic District | district | 1982 | 82001916 |
 | Ashland Dam and Spillway | structure | 1990 | 89002289 |
 | Ashland Town House | building | 2004 | 04000120 |
 | Assington | building | 1986 | 86000490 |
 | Athenaeum Press | building | 1982 | 82001917 |
 | Ephraim Atwood House | building | 1983 | 83000781 |
 | Auburndale Congregational Church | building | 1986 | 86001769 |
 | Austin Hall | building | 1972 | 72000128 |
 | Avon Hill Historic District | district | 1983 | 83000782 |
 | Albert Ayer House | building | 1989 | 89000635 |
 | Thomas Ayer House | building | 1989 | 89000630 |
 | B and B Chemical Company | building | 1982 | 82001918 |
 | Clifton Bacon House | building | 1989 | 89001244 |
 | Robert Bacon House | building | 1989 | 89000611 |
 | Stephen Bacon House | building | 1990 | 90000174 |
 | Bacon-Gleason-Blodgett Homestead | building | 1977 | 77000166 |
 | Rev. Stephen Badger House | building | 1980 | 80000647 |
 | Charles Baker House | building | 1989 | 89001484 |
 | Charles Baker Property | building | 1989 | 89001485 |
 | Kenelum Baker House | building | 1989 | 89000632 |
 | Loammi Baldwin Mansion | building | 1971 | 71000090 |
 | Maria Baldwin House | building | 1976 | 76000272 |
 | Joseph Bancroft House | building | 1984 | 84002467 |
 | Samuel Bancroft House | building | 1984 | 84002471 |
 | Wendell Bancroft House | building | 1984 | 84002477 |
 | E. Sybbill Banks House | building | 1989 | 89001488 |
 | Baptist Society Meeting House | building | 1985 | 85001023 |
 | James B. Barnes House | building | 1982 | 82001919 |
 | Walter S. and Melissa E. Barnes House | building | 1990 | 89001266 |
 | Col. James Barrett Farm | building | 1973 | 73000290 |
 | Bartlett-Hawkes Farm | building | 1986 | 86001770 |
 | Edwin Bassett House | building | 1984 | 84002482 |
 | Maria Bassett House | building | 1985 | 85002681 |
 | Batchelder House | building | 1984 | 84002501 |
 | Alden Batchelder House | building | 1984 | 84002491 |
 | George Batchelder House | building | 1984 | 84002496 |
 | Nathaniel Batchelder House | building | 1984 | 84002503 |
 | Battell House | building | 1984 | 84002504 |
 | Bayley House | building | 1986 | 86001771 |
 | Beacon Street Tomb | building | 1989 | 89000714 |
 | Benjamin Beard House | building | 1984 | 84002505 |
 | Josiah Beard House | building | 1989 | 89001529 |
 | Padilla Beard House | building | 1984 | 84002507 |
 | Beck-Warren House | building | 1996 | 96000520 |
 | Bedford Center Historic District | district | 1977 | 77000165 |
 | Bedford Depot | district | 2003 | 03000791 |
 | Bedford Veterans Administration Hospital Historic District | district | 2012 | 12000977 |
 | Beebe Estate | building | 1981 | 81000116 |
 | Beebe Homestead | building | 1989 | 89000667 |
 | Bell Rock Memorial Park | site | 2001 | 01000086 |
 | Belmont Railroad Station | building | 1998 | 98001443 |
 | Belvidere Hill Historic District | district | 1995 | 95000656 |
 | Bemis Mill | building | 1986 | 86001773 |
 | Bennett-Shattuck House | building | 2006 | 06000061 |
 | Bennink-Douglas Cottages | building | 1986 | 86001272 |
 | Berkeley Street Historic District | district | 1982 | 82001920 |
 | Berkeley Street Historic District (Boundary Increase) | district | 1986 | 86001265 |
 | Bertram Hall at Radcliffe College | building | 1986 | 86001270 |
 | Beth Eden Baptist Church | building | 1989 | 89001544 |
 | Beth Israel Synagogue | building | 1982 | 82001921 |
 | John Bickford House | building | 1990 | 90000177 |
 | Bigelow Block | building | 1975 | 75000268 |
 | Bigelow Street Historic District | district | 1982 | 82001922 |
 | Dr. Henry Jacob Bigelow House | building | 1976 | 76000266 |
 | Henry Bigelow House | building | 1986 | 86001774 |
 | Billerica Mills Historic District | district | 1983 | 83003996 |
 | Billerica Town Common District | district | 1973 | 73000280 |
 | Frederick Billings House | building | 1982 | 82001923 |
 | George D. Birkhoff House | building | 1975 | 75000295 |
 | Blake and Knowles Steam Pump Company National Register District | district | 1997 | 97000561 |
 | William Blodgett House | building | 1986 | 86001776 |
 | E. Boardman House | building | 1989 | 89000686 |
 | Bogle-Walker House | building | 1992 | 92001044 |
 | Elizabeth Boit House | building | 1989 | 89000720 |
 | Boston Edison Power Station | building | 1990 | 90000023 |
 | Boston Manufacturing Company | building | 1977 | 77001412 |
 | Boston Manufacturing Company Housing | building | 1989 | 89001534 |
| Boston Manufacturing Company Housing | building | 1989 | 89001535 |
 | Boston Post Road Historic District | district | 1983 | 83000783 |
 | Boston and Maine Railroad Depot | building | 1984 | 84002510 |
 | Boston and Maine Railroad Depot | building | 1984 | 84002509 |
 | Bottle House Block | building | 1982 | 82001924 |
 | John Bottume House | building | 1984 | 84002513 |
 | Boutell-Hathorn House | building | 2004 | 04001210 |
 | Gov. George S. Boutwell House | building | 2005 | 04001431 |
 | Bow Street Historic District | district | 1976 | 76000274 |
 | Jerathmell Bowers House | building | 1994 | 93001588 |
 | Jonathan Bowers House | building | 1976 | 76000253 |
 | Bowser Gazebo | structure | 1984 | 84002514 |
 | Boxborough Old Town Center | district | 2006 | 06001122 |
 | E. H. Brabrook House | building | 1986 | 86001276 |
 | Brackett House | building | 1984 | 84002515 |
 | Brackett House | building | 1986 | 86001777 |
 | Edward A. Brackett House | building | 1989 | 89000626 |
 | S. E. Brackett House | building | 1989 | 89001252 |
 | William F. Bradbury House | building | 1983 | 83000784 |
 | Edward Braddock House | building | 1989 | 89000651 |
 | Brae-Burn Historic District | district | 1990 | 90000009 |
 | Brande House | building | 1984 | 84002516 |
 | Brandeis University President's House | building | 1998 | 98000990 |
 | Brattle Hall | building | 1982 | 82001925 |
 | William Brattle House | building | 1973 | 73000286 |
 | Moses Brewer House | building | 1990 | 90000184 |
 | Percy Bridgman House | building | 1975 | 75000298 |
 | Brigham Cemetery | site | 2004 | 04000933 |
 | Brigham House | building | 1989 | 89001551 |
 | George Brine House | building | 1989 | 89000638 |
 | Broadway Winter Hill Congregational Church | building | 1989 | 89001238 |
 | Charles Brooks House | building | 1975 | 75000269 |
 | Daniel Brooks House | building | 1973 | 73000293 |
 | Francis Brooks House | building | 1984 | 84002524 |
 | James H. Brooks House | building | 1989 | 89001251 |
 | Jonathan Brooks House | building | 1975 | 75000270 |
 | Luther Brooks House | building | 1986 | 86002068 |
 | Shepherd Brooks Estate | building | 1975 | 75000271 |
 | Brookside Historic District | district | 2003 | 02001729 |
 | C.H. Brown Cottage | building | 1984 | 84002525 |
 | Col. Roger Brown House | building | 1983 | 83000785 |
 | Brown-Maynard House | building | 1986 | 86001460 |
 | Brown-Stow House | building | 1990 | 90000182 |
 | Abraham Browne House | building | 1990 | 90000186 |
 | Browne-Masonic Building | building | 2022 | 100007522 |
 | Mayall Bruner House | building | 1990 | 90000040 |
 | William Bryant Octagon House | building | 1984 | 84002526 |
 | Buck's Corner Historic District | district | 2003 | 03001209 |
 | Charles Buck House | building | 1984 | 84002527 |
 | Ephraim Buck House | building | 1990 | 90000189 |
 | John Buckingham House | building | 1986 | 86001778 |
 | Buckman Tavern | building | 1966 | 66000137 |
 | Building at 1-6 Walnut Terrace | building | 1986 | 86001779 |
 | Building at 10 Follen Street | building | 1982 | 82001926 |
 | Building at 102-104 Inman Street | building | 1983 | 83000790 |
 | Building at 104-106 Hancock Street | building | 1983 | 83000789 |
 | Building at 106-108 Inman St | building | 1982 | 82001927 |
 | Building at 1707-1709 Cambridge Street | building | 1983 | 83000787 |
 | Building at 1715-1717 Cambridge Street | building | 1983 | 83000788 |
 | Building at 202-204 Charles Street | building | 1989 | 89001493 |
 | Building at 259 Mount Auburn Street | building | 1983 | 83000786 |
 | Building at 38-48 Richardson Avenue | building | 1989 | 89000709 |
 | Building at 42 Edward J. Lopez Avenue | building | 1982 | 82001928 |
 | Buildings at 110-112 Inman St. | building | 1982 | 82001929 |
 | Buildings at 15-17 Lee St. | building | 1982 | 82001930 |
 | Buildings at 35-37 Richardson Avenue | building | 1989 | 89000710 |
 | Bullard Farm | building | 1995 | 95000710 |
 | Isaac Bullard House | building | 1990 | 90000171 |
 | Bullen-Stratton-Cozzen House | building | 1986 | 86000496 |
 | Clara Buswell House | building | 1984 | 84002528 |
 | Butler School | building | 1995 | 94001634 |
 | Butterfield-Whittemore House | building | 1978 | 78000429 |
 | Butters-Avery House | building | 2010 | 10000413 |
 | Francis Buttrick House | building | 1989 | 89001566 |
 | Francis Buttrick Library | building | 1989 | 89001547 |
 | Charles Byam House | building | 1989 | 89001576 |
 | Call-Bartlett House | building | 1985 | 85001024 |
 | Calvary Methodist Church | building | 1983 | 83003433 |
| Cambidge Common Historic District Amendment | district | 1983 | 83004293 |
| Cambidge Common Historic District Amendment | district | 1983 | 83004293 |
 | Cambridge Common Historic District | district | 1973 | 73000281 |
 | Cambridge Common Historic District (Boundary Increase and Decrease) | district | 1987 | 87000499 |
 | Cambridge Home for the Aged and Infirm | building | 2002 | 02001189 |
 | Cambridge Public Library | building | 1982 | 82001931 |
 | Capitol Theater Building | building | 1985 | 85001025 |
 | Charles Capron House | building | 1983 | 83004111 |
 | Carpenter Center for the Visual Arts | building | 1978 | 78000435 |
 | Martin W. Carr School | building | 1984 | 84002530 |
 | Carr-Jeeves House | building | 1989 | 89000639 |
 | Carroll-Hartshorn House | building | 1984 | 84002532 |
 | Carter Mansion | building | 1984 | 84002535 |
 | Case's Corner Historic District | district | 2002 | 02001038 |
 | Casey's Diner | building | 1999 | 99001122 |
 | Castle, The | building | 1979 | 79000359 |
 | Center Depot | building | 1989 | 89000693 |
 | Center School | building | 2006 | 06000523 |
 | Central Congregational Church | building | 1986 | 86001781 |
 | Central Library | building | 1989 | 89001274 |
 | Central Square Historic District | district | 1989 | 89001526 |
 | Central Square Historic District | district | 1990 | 89002277 |
 | Central Square Historic District | district | 1990 | 90000128 |
 | Samuel Chamberlain House | building | 1984 | 84002536 |
 | Gen. Samuel Chandler House | building | 1977 | 77000176 |
 | Chapel of St. Anne | building | 1985 | 85001026 |
 | Charles River Basin Historic District | district | 1978 | 78000436 |
 | Charles River Reservation Parkways | district | 2006 | 05001530 |
 | Charles Street Workers' Housing Historic District | district | 1989 | 89001503 |
 | Chelmsford Center Historic District | district | 1980 | 80000646 |
 | Chelmsford Glass Works' Long House | building | 1973 | 73000302 |
 | Chestnut Hill, The | building | 1986 | 86001782 |
 | Francis J. Child House | building | 1983 | 83000791 |
 | Mayor Edwin O. Childs House | building | 1990 | 90000039 |
 | Webster Childs House | building | 1989 | 89000644 |
 | Christ Church | building | 1966 | 66000140 |
 | Christ Episcopal Church | building | 1989 | 89001546 |
 | Church Street Historic District | district | 2003 | 03001175 |
 | Church of the New Jerusalem | building | 1983 | 83000792 |
 | Church, William L., House | building | 1990 | 90000112 |
 | Church-Lafayette Streets Historic District | district | 1989 | 89000757 |
 | City Hall Historic District | district | 1982 | 82001932 |
 | City Hall Historic District | district | 1975 | 75000156 |
 | City Hall Historic District (Boundary Increase) | district | 1988 | 88001906 |
 | City Stable and Garage | building | 1990 | 90000022 |
 | Claflin School | building | 1984 | 84002543 |
 | Adams Claflin House | building | 1986 | 86001783 |
 | Clark House | building | 1986 | 86001785 |
 | Clark Houses | building | 1978 | 78000453 |
 | Clark-Northrup House | building | 1986 | 86000497 |
 | Joseph Cleale House | building | 1986 | 86000498 |
 | Z. E. Cliff House | building | 1989 | 89001280 |
 | Benjamin F. Clough House | building | 1989 | 89001536 |
 | Cloverden | building | 1983 | 83000793 |
 | Bernard Cogan House | building | 1984 | 84002546 |
 | James Cogan House | building | 1984 | 84002550 |
 | Gilman Coggin House | building | 1984 | 84002551 |
 | Colburn School | building | 1995 | 94001592 |
 | Gilbert Colburn House | building | 1989 | 89001578 |
 | Sarah Foster Colburn House | building | 1982 | 82004968 |
 | Colby Hall | building | 1978 | 78000459 |
 | Cole House | building | 1989 | 89000646 |
 | Frederick Collins House | building | 1986 | 86001786 |
 | Colonial Beacon Gas Station | building | 1984 | 84002554 |
 | Commanding Officer's Quarters, Watertown Arsenal | building | 1976 | 76000279 |
 | Common Burying Ground at Sandy Bank | site | 1981 | 81000108 |
 | Common District | district | 1990 | 89000754 |
 | Common Historic District | district | 1985 | 85000548 |
 | Common Street Cemetery | site | 2022 | 100007387 |
 | Commonwealth Avenue Historic District | district | 1990 | 90000012 |
 | Community Memorial Hospital | building | 2004 | 04000423 |
 | Company F State Armory | building | 1989 | 89001571 |
 | Concord Armory | building | 2007 | 07000945 |
 | Concord Monument Square-Lexington Road Historic District | district | 1977 | 77000172 |
 | Conventual Church of St. Mary and St. John | building | 1982 | 82001933 |
 | Converse Memorial Building | building | 1985 | 85002014 |
 | Asa M. Cook House | building | 1984 | 84002555 |
 | Thomas Cook House | building | 1989 | 89001250 |
 | William Cook House | building | 1982 | 82001934 |
 | Coolidge School | building | 2009 | 09000055 |
 | Josiah Coolidge House | building | 1983 | 83000795 |
 | Cooper-Davenport Tavern Wing | building | 1989 | 89001257 |
 | Cooper-Frost-Austin House | building | 1972 | 72000124 |
 | John Cotting House | building | 1984 | 84002556 |
 | George Cowdrey House | building | 1984 | 84002557 |
 | Jonas Cowdry House | building | 1989 | 89000739 |
 | Nathaniel Cowdry House | building | 1989 | 89000738 |
 | Crafts Street City Stable | building | 2009 | 09001095 |
 | Craigie Arms | building | 1986 | 86001575 |
 | Thomas A. Crimmins House | building | 1990 | 90000021 |
 | C. C. Crowell House | building | 1989 | 89001236 |
 | Crystal Lake and Pleasant Street Historic District | district | 1986 | 86001735 |
 | Dr. John Cuming House | building | 1977 | 77000175 |
 | Allen Crocker Curtis House-Pillar House | building | 1986 | 86001787 |
 | Paul Curtis House | building | 1975 | 75000272 |
 | William Curtis House | building | 1986 | 86001788 |
 | Cushman House | building | 1985 | 85001027 |
 | Ephraim Cutter House | building | 1978 | 78000430 |
 | Gershom Cutter House | building | 1999 | 99001306 |
 | Jefferson Cutter House | building | 1992 | 85001028 |
 | Cutter, Second, A. P., House | building | 1985 | 85001029 |
 | Reginald A. Daly House | building | 1976 | 76000305 |
 | Damon House | building | 1985 | 85001030 |
 | Damon Mill | building | 1979 | 79000360 |
 | Joseph Damon House | building | 1984 | 84002559 |
 | Washington Damon House | building | 1984 | 84002560 |
 | Dana-Palmer House | building | 1986 | 86001682 |
 | Blake Daniels Cottage | building | 1984 | 84002562 |
 | Charles A. Daniels School | building | 1987 | 86003562 |
 | Isaac Davis Trail | structure | 1972 | 72001347 |
 | Seth Davis House | building | 1986 | 86001960 |
 | William Morris Davis House | building | 1976 | 76000306 |
 | Day Estate Historic District | district | 1990 | 90000008 |
 | Anna Day House | building | 1982 | 82001935 |
 | DeRochmont House | building | 1989 | 89000642 |
 | DeRosay-McNamee House | building | 1990 | 90000142 |
 | Silas Dean House | building | 1984 | 84002565 |
 | Deane-Williams House | building | 1982 | 82001936 |
 | Dennison Manufacturing Co. Paper Box Factory | building | 2008 | 08001070 |
 | Dewey Place | building | 1984 | 84002567 |
 | Dike-Orne House | building | 1989 | 89000621 |
 | District 7 School | building | 2008 | 07001487 |
 | Divinity Hall | building | 1986 | 86002071 |
 | Edward Dodge House | building | 1982 | 82001937 |
 | Dow Block | building | 1984 | 84002570 |
 | Lenoir Dow House | building | 1989 | 89001487 |
 | Downer Rowhouses (Adams Street) | building | 1989 | 89001225 |
| Downer Rowhouses (Central Street) | building | 1989 | 89001241 |
 | Rev. Edmund Dowse House | building | 1986 | 86000499 |
 | Dunbar-Stearns House | building | 1990 | 89001517 |
 | Dunstable Center Historic District | district | 2018 | 100003069 |
 | Dunstable Town Hall | building | 1999 | 99000557 |
 | Dunvegan, The | building | 1986 | 86001279 |
 | Dupee Estate | building | 1986 | 86001790 |
 | Capt. Edward Durant House | building | 1976 | 76000267 |
 | Durgin House | building | 1984 | 84002574 |
 | E. A. Durgin House | building | 1984 | 84002572 |
 | Dutton-Holden Homestead | building | 2001 | 01000307 |
 | Edmund Dwight House | building | 1989 | 89000633 |
 | East Cambridge Historic District | district | 1983 | 83000797 |
 | East Cambridge Savings Bank | building | 1982 | 82001938 |
 | East Holliston Historic District | district | 2002 | 02000636 |
 | East Main Street Historic District | district | 1989 | 89001498 |
 | East Main Street Historic District | district | 1989 | 89001498 |
 | East Parish Burying Ground | site | 1983 | 83004010 |
 | Eastern Middlesex County Second District Court | building | 1989 | 89001516 |
 | Eaton-Prescott House | building | 1984 | 84002597 |
 | Echo Bridge | structure | 1980 | 80000638 |
 | George W. Eddy House | building | 1990 | 90000038 |
 | Edward's Plain-Dowse's Corner Historic District | district | 1986 | 86000492 |
 | Samuel Elder House | building | 1989 | 89000643 |
 | Eliot Hall at Radcliffe College | building | 1986 | 86001280 |
 | Charles D. Elliott House | building | 1986 | 86001792 |
 | Luther Elliott House | building | 1984 | 84002598 |
 | Asa Ellis House | building | 1983 | 83000798 |
 | Moses Ellis House | building | 1983 | 83004022 |
 | Elmwood | district | 1966 | 66000364 |
 | Ralph Waldo Emerson House | building | 1966 | 66000365 |
 | Emerson-Franklin Poole House | building | 1989 | 89000685 |
 | Eminence, The | building | 1986 | 86001793 |
 | Rufus Estabrook House | building | 1986 | 86001795 |
 | Evangelical Baptist Church | building | 1986 | 86001796 |
 | Everett Avenue-Sheffield Road Historic District | district | 1989 | 89000661 |
 | Exchange Hall | building | 1986 | 86001327 |
 | Fairview Cemetery | site | 2005 | 04001472 |
 | Farley-Hutchinson-Kimball House | building | 2012 | 12000151 |
 | Farlow Hill Historic District | district | 1990 | 90000110 |
 | Farlow and Kendrick Parks Historic District | district | 1982 | 82002745 |
 | Farlow and Kendrick Parks Historic District (Boundary Increase) | district | 1986 | 86001739 |
 | Kimball Farmer House | building | 1985 | 85001031 |
 | Samuel Farquhar House | building | 1986 | 86001798 |
 | Amasa Farrier Boardinghouse | building | 1984 | 84002601 |
 | Amasa Farrier House | building | 1984 | 84002605 |
 | R.H. Farwell House | building | 1982 | 82001939 |
 | Faulkner Homestead | building | 1971 | 71000080 |
 | Issac Fay House | building | 1983 | 83000799 |
 | Fells Connector Parkways, Metropolitan System of Greater Boston | district | 2003 | 03000379 |
 | Fellsmere Park Parkways, Metropolitan Park System of Greater Boston | district | 2003 | 03000381 |
 | John A. Fenno House | building | 1986 | 86001800 |
 | George P. Fernald House | building | 1976 | 76000258 |
 | Walter E. Fernald State School | district | 1994 | 93001487 |
 | Reginald A. Fessenden House | building | 1976 | 76000950 |
 | First Baptist Church | building | 1975 | 75000249 |
 | First Baptist Church | building | 1980 | 80000642 |
 | First Baptist Church | building | 1984 | 84002607 |
 | First Baptist Church in Newton | building | 1982 | 82002746 |
 | First Burial Ground | site | 2004 | 04001222 |
 | First Congregational Church | building | 1984 | 84002609 |
 | First Congregational Church | building | 1989 | 89001548 |
 | First Congregational Church in Woburn | building | 1992 | 91001898 |
 | First Parish Church | building | 1989 | 89001507 |
 | First Parish Church Parsonage | building | 1985 | 85001032 |
 | First Parish Church of Groton | building | 2021 | 100005275 |
 | First Unitarian Church | building | 1984 | 84002612 |
 | First Unitarian Church | building | 1986 | 86001802 |
 | First Unitarian Church | building | 1989 | 89001264 |
 | First Universalist Church | building | 1989 | 89001262 |
 | Firth-Glengarry Historic District | district | 1989 | 89000662 |
 | Henry N. Fisher House | building | 1989 | 89001577 |
 | Fiske House | building | 1977 | 77000171 |
 | Elijah Fiske House | building | 1989 | 89001514 |
| Ezra Fitch School | building | 1989 | 89001489 |
 | Frederick Flagg House | building | 1989 | 89001573 |
 | Flagg-Coburn House | building | 1986 | 86001052 |
 | Flanley's Block | building | 1989 | 89000729 |
 | Thomas Fleming House | building | 1986 | 86000500 |
 | Ernst Flentje House | building | 1983 | 83000800 |
 | Henry Fletcher House | building | 1993 | 93000010 |
 | Jonathan Fletcher House | building | 1975 | 75000274 |
 | Flint House | building | 2003 | 03000684 |
 | Fogg Art Museum | building | 1986 | 86001282 |
 | Michael Foley Cottage | building | 1984 | 84002614 |
 | Follen Community Church | building | 1976 | 76000242 |
 | Follen Street Historic District | district | 1986 | 86001681 |
 | Forge Village Historic District | district | 2002 | 02000430 |
 | Fort Devens Historic District | district | 1993 | 93000437 |
 | Fort Washington | structure | 1973 | 73000284 |
 | Alexander Foster House | building | 1989 | 89001270 |
 | Samuel Foster House | building | 1990 | 90000178 |
 | Walter K. Foster House | building | 1984 | 84002616 |
 | Edmund Fowle House | building | 1977 | 77000189 |
 | Fowle-Reed-Wyman House | building | 1975 | 75000244 |
 | Warren Fox Building | building | 1989 | 89001609 |
 | Framingham Centre Common Historic District | district | 1990 | 90001564 |
 | Framingham Railroad Station | building | 1975 | 75000258 |
 | Framingham Reservoir No. 1 Dam and Gatehouse | structure | 1990 | 89002291 |
 | Framingham Reservoir No. 2 Dam and Gatehouse | structure | 1990 | 89002290 |
 | Framingham Reservoir No. 3 Dam and Gatehouse | structure | 1990 | 89002261 |
 | Franklin School | building | 2009 | 09000437 |
 | Daniel French School | building | 1989 | 89001581 |
 | Fresh Pond Hotel | building | 1982 | 82001940 |
 | Fresh Pond Parkway-Metropolitan Park System of Greater Boston | district | 2005 | 04001429 |
 | David Frost House | building | 1983 | 83000801 |
 | Elizabeth Frost Tenanthouse | building | 1983 | 83000802 |
 | Robert Frost House | building | 1982 | 82001941 |
 | Walter Frost House | building | 1982 | 82001942 |
 | Capt. Edward Fuller Farm | building | 1986 | 86001804 |
 | Enoch Fuller House | building | 1984 | 84002619 |
 | Margaret Fuller House | building | 1971 | 71000686 |
 | William Griffin Fuller House | building | 1984 | 84002621 |
 | Fuller-Bemis House | building | 1990 | 89001495 |
 | George Gale House | building | 1988 | 87002543 |
 | Gale-Banks House | building | 1990 | 89001545 |
 | Henry Gane House | building | 1986 | 86001806 |
 | Addington Gardner House | building | 1990 | 90000179 |
 | Edward Gardner House | building | 1989 | 89000605 |
 | O. W. Gardner House | building | 1989 | 89000791 |
 | Patience and Sarah Gardner House | building | 1989 | 89000608 |
 | Garfield Street Historic District | district | 1983 | 83000803 |
 | Samuel Gaut House | building | 1989 | 89001265 |
 | George Close Company Building | building | 2019 | 100003472 |
 | Paul Gibbs House | building | 1983 | 83000804 |
 | William Gibbs House | building | 1989 | 89001561 |
 | Gilbrae Inn | building | 1989 | 89001550 |
 | Charles Gill House | building | 1984 | 84002623 |
 | Onslow Gilmore House | building | 1984 | 84002625 |
 | Ginn Carriage House | building | 1989 | 89000655 |
 | Ginn Gardener's House | building | 1989 | 89000654 |
 | Glen Road Historic District | district | 2006 | 06000783 |
 | Glenwood Cemetery | site | 2004 | 04000425 |
 | Golden Ball Tavern | building | 1972 | 72000141 |
 | Goodale Homestead | building | 1975 | 75000260 |
 | Lafayette Goodbar House | building | 1990 | 90000044 |
 | Goodnow Library | building | 2002 | 02000549 |
 | Goodwin, Captain-James Custis House | building | 1990 | 89000744 |
 | Gore Place | building | 1970 | 70000542 |
 | Samuel Gould House | building | 1989 | 89000704 |
 | Eleazer Goulding House | building | 1986 | 86000501 |
 | Gowing-Sheldon Historic District | district | 2003 | 03001176 |
 | Grace Episcopal Church | building | 1972 | 72000139 |
 | Grace Universalist Church | building | 2011 | 11000069 |
 | Grandview, The | building | 1989 | 89001275 |
 | Grange, The | building | 1974 | 74000373 |
| Grange, The, (Boundary Increase) | building | 1976 | 76001969 |
 | Graniteville Historic District | district | 2002 | 01001467 |
 | Gray Cliff Historic District | district | 1986 | 86001741 |
 | Gray Cliff Historic District (Boundary Increase) | district | 1990 | 90000011 |
 | Gray Gardens East and West Historic District | district | 1986 | 86001283 |
 | Asa Gray House | building | 1966 | 66000655 |
 | Greek Orthodox Church | building | 1983 | 83000805 |
 | Greek Revival Cottage | building | 1982 | 82001943 |
 | Capt. William Green House | building | 1989 | 89000672 |
 | Deacon Daniel Green House | building | 1989 | 89000706 |
 | Jonathan Green House | building | 1984 | 84002627 |
 | Greenwood Union Church | building | 1989 | 89000697 |
 | Gropius House | building | 2000 | 00000709 |
 | Groton High School | building | 2010 | 10000057 |
 | Groton Inn | building | 1976 | 76000241 |
 | Groton Leatherboard Company | district | 2002 | 02000378 |
 | Grove Hill Cemetery | site | 1989 | 89001549 |
 | Henry Grover House | building | 1989 | 89000641 |
 | Jos. Gunderson House | building | 1986 | 86001808 |
 | Hagar-Smith-Livermore-Sanderson House | building | 1989 | 89001532 |
 | Hager-Mead House | building | 1989 | 89001572 |
 | Hall Tavern | building | 1983 | 83000806 |
 | Hall, Edward, House | building | 1985 | 85001033 |
 | Hall, Henry C., House | building | 1989 | 89001579 |
 | Hall, Isaac, House | building | 1975 | 75000275 |
 | Hall, Stephen, House | building | 1984 | 84002630 |
 | Hamilton Manufacturing Company Countinghouse | building | 1976 | 76001972 |
 | Hamilton Manufacturing Company Storehouse | building | 1976 | 76001972 |
 | Hammond House | building | 1990 | 90000175 |
 | E. C. Hammond House | building | 1990 | 90000046 |
 | Ephraim Hammond House | building | 1989 | 89001490 |
 | Jonathan Hammond House | building | 1989 | 89001491 |
 | Hancock School | building | 1975 | 75000261 |
 | Hancock-Clarke House | building | 1971 | 71000895 |
 | Hapgood House | building | 1990 | 90000180 |
 | Richard Hapgood House | building | 1986 | 86001284 |
 | John Harbach House | building | 1986 | 86001809 |
 | Harding House-Walker Missionary Home | building | 1986 | 86001810 |
 | Nahum Hardy House | building | 1989 | 89001562 |
 | Harnden Tavern | building | 1975 | 75000293 |
 | Harnden-Browne House | building | 1985 | 85000498 |
 | Henry I. Harriman House | building | 1990 | 90000028 |
 | Harrington Block | building | 1989 | 89001543 |
 | Harrington House | building | 1976 | 76000281 |
 | Samuel Harrington House | building | 1989 | 89001508 |
 | C. Lewis Harrison House | building | 1990 | 90000045 |
 | Timothy Hartshorn House | building | 1984 | 84002633 |
 | Hartwell House | building | 1984 | 84002635 |
 | Harvard Houses Historic District | district | 1986 | 86002073 |
 | Harvard Lampoon Building | building | 1978 | 78000440 |
 | Harvard Square Historic District | district | 1982 | 82001944 |
 | Harvard Square Historic District (Boundary Increase) | district | 1988 | 86003654 |
 | Harvard Square Subway Kiosk | building | 1978 | 78000441 |
 | Harvard Street Historic District | district | 1982 | 82001945 |
 | Harvard Union | building | 1987 | 87000500 |
 | Harvard Yard Historic District | district | 1987 | 87002137 |
 | Charles Haskell House | building | 1986 | 86001812 |
 | Hastings Square Historic District | district | 1982 | 82001946 |
 | Oliver Hastings House | building | 1970 | 70000681 |
 | Hasty Pudding Club | building | 1978 | 78000442 |
 | Horace Hatch House | building | 1989 | 89000612 |
 | Wilbur Fiske Haven House | building | 1992 | 92001659 |
 | Haverhill Street Milestone | object | 1985 | 85000499 |
 | Lorenzo D. Hawkins House | building | 1984 | 84002639 |
 | Fred R. Hayward House | building | 1990 | 90000025 |
 | Henderson Carriage Repository | building | 1982 | 82001947 |
 | Benjamin Hibbard Residence | building | 1984 | 84002642 |
 | Col. Thomas Wentworth Higginson House | building | 1982 | 82001948 |
 | Henry Higginson House | building | 2005 | 05000468 |
 | High Street Historic District | district | 2003 | 03001177 |
 | Highland Hose House | building | 1985 | 85001034 |
 | Highland School | building | 1984 | 84002643 |
 | Highland, The | building | 1989 | 89001260 |
 | Jonathan Hildreth House | building | 1991 | 91000362 |
 | Hildreth-Robbins House | building | 2006 | 06001090 |
 | Aaron Hill House | building | 1983 | 83000807 |
 | Abraham Hill House | building | 1990 | 90000164 |
 | Addison Hill House | building | 1985 | 85002682 |
 | Deacon Samuel Hill House | building | 1990 | 90000165 |
 | Rev. Thomas Hill House | building | 1989 | 89001528 |
 | Sidney A. Hill House | building | 1984 | 84002645 |
 | Hillside Avenue Historic District | district | 1975 | 75000276 |
 | Hillside Cemetery | site | 2005 | 05001373 |
 | Hoar Tavern | building | 1973 | 73000301 |
 | Hobbs Brook Basin Gate House | structure | 1989 | 89001524 |
 | Isaac Hobbs House | building | 1982 | 82002747 |
 | Charles Holbrook House | building | 1986 | 86000502 |
 | Richard Holbrook Houses | building | 1989 | 89001565 |
 | Hollander Blocks | district | 1989 | 89001296 |
 | Hollander Blocks | district | 1989 | 89001296 |
 | Thomas Hollis Historic District | district | 1989 | 89001786 |
 | Joseph Holmes House | building | 1983 | 83000808 |
 | Holy Trinity Greek Orthodox Church | building | 1977 | 77000181 |
 | Homer-Lovell House | building | 1983 | 83004030 |
 | Hooper-Eliot House | building | 1983 | 83000809 |
 | Hooper-Lee Nichols House | building | 1979 | 79000355 |
 | Hopestill Bent Tavern | building | 1990 | 90000188 |
 | Frank B. Hopewell House | building | 1990 | 90000034 |
 | Elisha Hopkins House | building | 1989 | 89001284 |
 | Hopkinton Dam and Spillway | structure | 1990 | 89002288 |
 | Hopkinton Supply Co. Building | building | 1983 | 83000810 |
 | Edward Hornblower House and Barn | building | 1985 | 85001035 |
 | Hosmer Homestead | building | 1999 | 99000659 |
 | Jonathan and Simon Hosmer House | building | 2002 | 02000432 |
 | Joseph Hosmer House | building | 1990 | 90000170 |
 | Houghton Memorial Building | building | 1991 | 91000242 |
 | House at 1 Morrison Avenue | building | 1989 | 89000722 |
 | House at 1 Woodcrest Drive | building | 1989 | 89000673 |
 | House at 10 Arlington Street | building | 1989 | 89001230 |
 | House at 1008 Beacon Street | building | 1986 | 86001813 |
 | House at 102 Staniford Street | building | 1986 | 86001814 |
 | House at 107 Waban Hill Road | building | 1986 | 86001815 |
 | House at 107 William Street | building | 1984 | 84002660 |
 | House at 11 Beach Street | building | 1984 | 84002659 |
 | House at 11 Wave Avenue | building | 1989 | 89000678 |
 | House at 113 Salem Street | building | 1989 | 89000688 |
 | House at 114 Marble Street | building | 1984 | 84002661 |
 | House at 115-117 Jewett Street | building | 1986 | 86001816 |
 | House at 1177 Main Street | building | 1984 | 84002668 |
 | House at 118 Greenwood Street | building | 1989 | 89000702 |
 | House at 12 West Water Street | building | 1989 | 89000708 |
 | House at 129 High Street | building | 1984 | 84002664 |
 | House at 13 Sheffield Road | building | 1989 | 89000734 |
 | House at 14 Chestnut Street | building | 1989 | 89001245 |
 | House at 15 Chestnut Street | building | 1989 | 89000726 |
 | House at 15 Davis Avenue | building | 1986 | 86001817 |
 | House at 15 Lawrence Avenue | building | 1989 | 89000682 |
 | House at 15 Wave Avenue | building | 1989 | 89000679 |
 | House at 152 Suffolk Road | building | 1986 | 86001818 |
 | House at 16 Mineral Street | building | 1984 | 84002677 |
 | House at 16-18 Preston Road | building | 1989 | 89001279 |
 | House at 170 Otis Street | building | 1986 | 86001819 |
 | House at 173-175 Ward Street | building | 1986 | 86001820 |
 | House at 18 Park Street | building | 1989 | 89000690 |
 | House at 18A and 20 Aborn Street | building | 1989 | 89000676 |
 | House at 19 Tremont Street | building | 1984 | 84002671 |
 | House at 19-21 Salem Street | building | 1989 | 89000684 |
 | House at 190 Main Street | building | 1989 | 89000666 |
 | House at 193 Vernon Street | building | 1989 | 89000674 |
 | House at 196 Main Street | building | 1989 | 89000668 |
 | House at 197 Morrison Avenue | building | 1989 | 89001273 |
 | House at 199 Summer Avenue | building | 1984 | 84002667 |
 | House at 2 Nichols Street | building | 1989 | 89000740 |
 | House at 20 Hancock Road | building | 1989 | 89000671 |
 | House at 20 Lawrence Street | building | 1989 | 89000680 |
 | House at 20 Morrison Road | building | 1989 | 89000724 |
 | House at 203 Islington Road | building | 1986 | 86001821 |
 | House at 206 West Street | building | 1984 | 84002680 |
 | House at 21 Chestnut Street | building | 1989 | 89000727 |
 | House at 21 Dartmouth Street | building | 1989 | 89001255 |
 | House at 215 Brookline Street | building | 1986 | 86001822 |
 | House at 22 Parker Road | building | 1989 | 89000735 |
 | House at 2212 Commonwealth Avenue | building | 1986 | 86001823 |
 | House at 23 Avon Street | building | 1989 | 89000730 |
 | House at 23 Lawrence Street | building | 1989 | 89000681 |
 | House at 230 Melrose Street | building | 1986 | 86001961 |
 | House at 230 Winchester Street | building | 1986 | 86001825 |
 | House at 242 Summer Avenue | building | 1984 | 84002681 |
 | House at 25 Avon Street | building | 1989 | 89000731 |
 | House at 25 Clyde Street | building | 1989 | 89001247 |
 | House at 26 Center Avenue | building | 1984 | 84002679 |
 | House at 26 Francis Avenue | building | 1989 | 89000701 |
 | House at 269 Green Street | building | 1984 | 84002682 |
 | House at 28 Cordis Street | building | 1989 | 89000675 |
 | House at 28 Wiley Street | building | 1989 | 89000695 |
 | House at 29 Mt. Vernon Street | building | 1989 | 89001302 |
 | House at 3 Davis Avenue | building | 1986 | 86001826 |
 | House at 30 Sheffield Road | building | 1989 | 89000733 |
 | House at 307 Lexington Street | building | 1986 | 86001827 |
 | House at 309 Waltham Street | building | 1986 | 86001828 |
 | House at 31 Woodbine Street | building | 1986 | 86001829 |
 | House at 32 Morrison Road | building | 1989 | 89000723 |
 | House at 322 Haven Street | building | 1984 | 84002686 |
 | House at 343 Highland Avenue | building | 1989 | 89001267 |
| House at 35 Temple Street | building | 1989 | 89001288 |
 | House at 38 Salem Street | building | 1989 | 89000687 |
 | House at 380 Albion Street | building | 1989 | 89000711 |
 | House at 39 Converse Street | building | 1989 | 89000718 |
 | House at 391 Williams Street | building | 1984 | 84002688 |
 | House at 40 Crescent Street | building | 1989 | 89000691 |
 | House at 41 Middlesex Road | building | 1986 | 86001830 |
 | House at 42 Hopkins Street | building | 1989 | 89000732 |
 | House at 42 Salem Street | building | 1984 | 84002649 |
 | House at 42 Vinal Avenue | building | 1989 | 89001290 |
 | House at 44 Temple Street | building | 1984 | 84002650 |
 | House at 45 Claremont Avenue | building | 1985 | 85001036 |
 | House at 47 Sargent Street | building | 1986 | 86001831 |
 | House at 483 Summer Avenue | building | 1984 | 84002652 |
 | House at 49 Vinal Avenue | building | 1989 | 89001292 |
 | House at 5 Bennett Street | building | 1989 | 89000698 |
 | House at 5 Prospect Hill | building | 1989 | 89001281 |
 | House at 5 Willow Court | building | 1985 | 85001038 |
 | House at 5-7 Winter Street | building | 1985 | 85001037 |
 | House at 509 North Avenue | building | 1989 | 89000746 |
 | House at 511 Watertown Street | building | 1986 | 86001832 |
 | House at 52 Oak Street | building | 1989 | 89000700 |
 | House at 54 Spring Street | building | 1989 | 89000703 |
 | House at 556 Lowell Street | building | 1989 | 89000670 |
 | House at 57 Woburn Street | building | 1984 | 84002657 |
 | House at 6 Adams Street | building | 1989 | 89000721 |
 | House at 6 Kent Court | building | 1989 | 89001269 |
 | House at 6 S. Marble Street | building | 1984 | 84002690 |
 | House at 60 William Street | building | 1986 | 86001833 |
 | House at 68 Maple Street | building | 1986 | 86001963 |
 | House at 7 Salem Street | building | 1989 | 89000683 |
 | House at 729 Dedham Street | building | 1986 | 86001835 |
 | House at 72R Dane Street | building | 1989 | 89001254 |
 | House at 77 Howard Street | building | 1984 | 84002675 |
 | House at 79-81 Salem Street | building | 1984 | 84002676 |
 | House at 8 Park Street | building | 1989 | 89000689 |
 | House at 81 Pearl Street | building | 1989 | 89001277 |
 | House at 81-83 Gardner Street | building | 1986 | 86001836 |
 | House at 88 Prospect Street | building | 1989 | 89000737 |
 | House at 9 White Avenue | building | 1989 | 89000677 |
 | House at 90 Prospect Street | building | 1989 | 89000736 |
 | House at 95 Chestnut Street | building | 1989 | 89000725 |
 | Houses at 28-36 Beacon Street | building | 1989 | 89001232 |
 | Hovey-Winn House | building | 1989 | 89000616 |
 | Howe Building | building | 1989 | 89001608 |
 | Howe House | building | 1983 | 83000811 |
 | Howe School | building | 2002 | 02000634 |
 | William Dean Howells House | building | 1982 | 82001949 |
 | C. G. Howes Dry Cleaning-Carley Real Estate | building | 1990 | 90000031 |
 | Benjamin Hoyt House | building | 1982 | 82001953 |
 | Hoyt-Shedd Estate | building | 1984 | 84002697 |
 | Hubbard Park Historic District | district | 1982 | 82001950 |
 | Hubbard-French District | district | 2000 | 00000686 |
 | Oliver Hutchins House | building | 1985 | 85002013 |
 | Hutchinson-Blood House | building | 1989 | 89000615 |
 | Hyde Avenue Historic District | district | 1986 | 86001742 |
 | Hyde House | building | 1986 | 86001838 |
 | Eleazer Hyde House | building | 1986 | 86001839 |
 | Gershom Hyde House | building | 1986 | 86001840 |
 | Hydrant No. 3 House | building | 2000 | 00000113 |
 | Inman Square Historic District | district | 1982 | 82001951 |
 | Samuel Ireland House | building | 1989 | 89001299 |
 | Irving Square Historic District | district | 1982 | 82000491 |
 | Item Building | building | 1989 | 89000712 |
 | Jack's Diner | building | 2000 | 00001340 |
 | Jackson Homestead | building | 1973 | 73000306 |
 | Jackson House | building | 1986 | 86001841 |
 | Samuel Jackson Jr. House | building | 1986 | 86001843 |
 | Joseph K. James House | building | 1998 | 98000095 |
 | Abraham Jaquith House | building | 1991 | 90000166 |
 | Jarvis, The | building | 1986 | 86001308 |
 | Robert Jenison House | building | 1978 | 78000456 |
 | Franklin B. Jenkins House | building | 1984 | 84002702 |
 | Franklin B. Jenkins House | building | 1984 | 84002699 |
 | Joshua Jennison House | building | 1986 | 86001844 |
 | John Eliot Historic District | district | 1983 | 83000812 |
 | John Winthrop Chambers, The | building | 2023 | 100009286 |
 | Edwin C. Johnson House | building | 1989 | 89001522 |
 | Newell D. Johnson House | building | 1989 | 89001564 |
 | Johnson-Thompson House | building | 1989 | 89000604 |
 | Jones Tavern | building | 1986 | 86001333 |
 | Colonel Timothy Jones House | building | 2021 | 100006594 |
 | John Jones House | building | 1984 | 84002708 |
 | Marshall W. Jones House | building | 1989 | 89000649 |
 | Thomas W. Jones House | building | 1984 | 84002716 |
 | William R. Jones House | building | 1983 | 83000813 |
 | Dr. Charles Jordan House | building | 1989 | 89000716 |
 | Amos Judkins House | building | 1986 | 86001846 |
 | Walter Keene House | building | 1984 | 84002719 |
 | Kemp Barn | building | 1984 | 84002721 |
 | Kemp Place | building | 1984 | 84002723 |
 | Kendal Green Historic District | district | 2000 | 01000121 |
 | Deacon Thomas Kendall House | building | 1989 | 89000742 |
 | F. A. Kennedy Steam Bakery | building | 1990 | 89002285 |
 | David Kenney House | building | 1984 | 84002725 |
 | Kensington Park Historic District | district | 1985 | 85002679 |
 | William F. Kessler House | building | 1990 | 90000048 |
 | Amos Keyes House | building | 1989 | 89001224 |
 | Jonathan Keyes Sr. House | building | 2019 | 100004051 |
 | Kidder-Sargent-McCrehan House | building | 1982 | 82001952 |
 | W.W. Kimball House | building | 1985 | 85001039 |
 | King House | building | 1986 | 86001847 |
 | Kingsbury House | building | 1986 | 86001848 |
 | Chester Kingsley House | building | 1982 | 82001954 |
 | Kirkland Place Historic District | district | 1986 | 86001683 |
 | Kistler House | building | 1986 | 86001849 |
 | Elisha Knight Homestead | building | 1984 | 84002863 |
 | Knight, R. A.-Eugene Lacount House | building | 1989 | 89001256 |
 | Lake Cochituate Dam | structure | 1990 | 89002250 |
 | Lakeside Cemetery Chapel | building | 1989 | 89000745 |
 | Newton Lamson House | building | 1984 | 84002727 |
 | Rufus Lamson House | building | 1982 | 82001955 |
 | David Lane House | building | 1980 | 80000644 |
 | Job Lane House | building | 1973 | 73000278 |
 | Langmaid Building | building | 1989 | 89001259 |
 | Langmaid Terrace | building | 1989 | 89001237 |
 | Larches, The | building | 1982 | 82001956 |
 | Larrabee's Brick Block | building | 1984 | 84002729 |
 | Lasell Neighborhood Historic District | district | 1986 | 86001744 |
 | Lawrence Light Guard Armory | building | 1975 | 75000277 |
 | Phineas Lawrence House | building | 1987 | 87001397 |
 | Lawton Place Historic District | district | 1989 | 89001504 |
 | Lawton Place Historic District | district | 1989 | 89001504 |
 | Lechmere Point Corporation Houses | building | 1982 | 82001957 |
 | Deacon William Leland House | building | 1986 | 86000503 |
 | Lewis House | building | 1984 | 84002741 |
 | Charles D. Lewis House | building | 1986 | 86000504 |
 | Lexington Green | site | 1966 | 66000767 |
 | Nelson F. Libby House | building | 1989 | 89001521 |
 | Lincoln Center Historic District | district | 1985 | 85001604 |
 | Linden Street Bridge | structure | 1989 | 89001515 |
 | Little, Arthur D., Inc., Building | building | 1976 | 76001970 |
 | Littlefield-Roberts House | building | 1986 | 86002070 |
 | Locke School | building | 1985 | 85002684 |
 | Asa Locke House | building | 1989 | 89000631 |
 | Capt. Benjamin Locke House | building | 1978 | 78000432 |
 | Capt. Josiah Locke House | building | 1979 | 79000356 |
 | Lt. Benjamin Locke Store | building | 1985 | 85001068 |
 | Locke-Baldwin-Kinsley House | building | 1984 | 84002742 |
 | Charles H. Lockhardt House | building | 1989 | 89001249 |
 | Longfellow National Historic Site | building | 1966 | 66000049 |
 | Lord's Castle | building | 1989 | 89001567 |
 | George Loring House | building | 1989 | 89001263 |
 | A. L. Lovejoy House | building | 1989 | 89001297 |
 | Lovell Block | building | 1983 | 83000814 |
 | Joseph Lovering House | building | 1986 | 86002076 |
 | Lowell Cemetery | site | 1998 | 98000543 |
 | Lowell Historic Preservation District | district | 2001 | 03000170 |
 | Lowell National Historical Park | district | 1978 | 78003149 |
 | Lowell Post Office | building | 2002 | 02001084 |
 | Lowell School | building | 1982 | 82001958 |
 | Lowell, The | building | 1983 | 83000815 |
 | Arthur F. Luke House | building | 1990 | 90000042 |
 | Lyman Street Historic District | district | 1989 | 89001505 |
 | Lynn Fells Parkway, Metropolitan Park System of Greater Boston | district | 2003 | 03000380 |
 | Lynnwood | building | 1989 | 89000705 |
 | T.U. Lyon House | building | 1984 | 84002743 |
 | Malden City Infirmary | building | 2020 | 100005476 |
 | James H. Mann House | building | 1989 | 89000624 |
 | Manning Manse | building | 1982 | 82001912 |
 | Charles Manning House | building | 1984 | 84002744 |
 | Jacob Manning House | building | 1984 | 84002745 |
 | Joseph K. Manning House | building | 1989 | 88000712 |
 | Maple Avenue Historic District | district | 1983 | 83000816 |
 | Maplewood Cemetery | site | 2004 | 04001082 |
 | Marcia Browne Junior High School | building | 2000 | 00001273 |
 | Marlborough Center Historic District | district | 1998 | 98000992 |
 | Aaron Martin House | building | 1989 | 89001540 |
 | Aaron Martin Houses | building | 1989 | 89001486 |
 | John Mason House | building | 1989 | 89000634 |
 | John Mason House | building | 1990 | 90000172 |
 | Josiah Mason Jr. House | building | 1982 | 82001959 |
 | W. A. Mason House | building | 1983 | 83000817 |
 | Masonic Block | building | 1984 | 84002746 |
 | Massachusetts Hall, Harvard University | building | 1966 | 66000769 |
 | Massachusetts State Armory | building | 1989 | 89000707 |
 | Louis N. Maxwell House | building | 1989 | 89000650 |
 | Charles Maynard House | building | 1996 | 96000364 |
| Samuel W. McCall House | building | 1989 | 89000657 |
 | John H. McGill House | building | 1980 | 80000640 |
| McLean Hospital National Register District | district | 2003 | 02001733 |
 | Isaac McLean House | building | 1982 | 82001960 |
 | Alpheus Mead House | building | 1982 | 82001961 |
 | Medford Pipe Bridge | structure | 1990 | 89002253 |
 | Meeting House of the Second Parish in Woburn | building | 1990 | 90000167 |
 | Melrose Public Library | building | 1988 | 88000909 |
 | Melrose Town Center Historic District | district | 1982 | 82002744 |
 | Isaac Melvin House | building | 1982 | 82001962 |
 | Memorial Drive Apartments Historic District | district | 1986 | 86001310 |
 | Memorial Hall, Harvard University | building | 1970 | 70000685 |
 | Galen Merriam House | building | 1986 | 86001850 |
 | Merriam, M.H. and Company | building | 2009 | 09000033 |
| Merrimack-Middle Streets Historic District (Boundary Increase) | district | 1988 | 88000971 |
| Merrimack-Middle Streets Historic District | district | 1979 | 13000404 |
 | Metropolitan District Commission Pumping House | building | 1984 | 84002747 |
 | Metropolitan State Hospital | district | 1994 | 93001482 |
 | Middlesex Canal | district | 1972 | 72000117 |
 | Middlesex Fells Reservation Parkways | district | 2003 | 02001749 |
 | Middlesex Fells Reservoirs Historic District | district | 1990 | 89002249 |
 | Milestone | object | 1985 | 85002683 |
 | Millard-Souther-Green House | building | 1984 | 84002752 |
 | Minute Man National Historical Park | district | 1966 | 66000935 |
| Minute Man National Historical Park (Boundary Increase and Additional Documentation) | district | 2002 | 02001445 |
 | Amy B. Mitchell House | building | 1989 | 89000653 |
 | Monadnock Road Historic District | district | 1990 | 90000019 |
 | Monarch Diner | building | 2003 | 03001207 |
 | Montrose, The | building | 1986 | 86001311 |
 | Moody Street Fire Station | building | 1989 | 89001541 |
 | Moody Street Historic District | district | 1990 | 89001502 |
 | Moore House | building | 1989 | 89000620 |
 | Daniel Morse III House | building | 1986 | 86000505 |
 | Morse-Barber House | building | 1986 | 86000493 |
 | Morse-Tay-Leland-Hawes House | building | 1986 | 86000506 |
 | Morton Road Historic District | district | 1990 | 90000010 |
 | Col. Adelbert Mossman House | building | 1982 | 82001904 |
 | Mount Auburn Cemetery | district | 1975 | 75000254 |
 | Mount Auburn Cemetery Reception House | building | 1983 | 83000818 |
 | Mount Feake Cemetery | site | 1989 | 89001497 |
 | Mount Pleasant | building | 1986 | 86001851 |
 | Mt. Prospect School for Boys | building | 1990 | 89001525 |
 | Mt. Vernon Street Historic District | district | 1989 | 89001223 |
 | Robert Munroe House | building | 1989 | 89001294 |
 | Robert Murray House | building | 1989 | 89001580 |
 | Musketaquid Mills | building | 1999 | 99001480 |
 | Myrtle Baptist Church Neighborhood Historic District | district | 2008 | 08001178 |
 | Mystic Dam | structure | 1990 | 89002282 |
 | Mystic Gatehouse | structure | 1990 | 89002284 |
 | Mystic Pumping Station | building | 1990 | 89002255 |
 | Mystic Valley Parkway, Metropolitan Park System of Greater Boston MPS | district | 2006 | 05001529 |
 | Mystic Water Works | building | 1989 | 89001227 |
 | Natick Center Historic District | district | 1977 | 77000186 |
 | Needham Street Bridge | structure | 1986 | 86001852 |
 | New England Confectionery Company Factory | building | 2005 | 05001209 |
 | Andrew Newman House | building | 1982 | 82001963 |
 | Newton Centre Branch Library | building | 1990 | 90000024 |
 | Newton City Hall and War Memorial | building | 1990 | 90000020 |
 | Newton Cottage Hospital Historic District | district | 1990 | 90000108 |
 | Newton Highlands Historic District | district | 1986 | 86001747 |
 | Newton Highlands Historic District (Boundary Increase) | district | 1990 | 90000013 |
 | Newton Lower Falls Historic District | district | 1986 | 86001748 |
 | Newton Street Bridge | structure | 1989 | 89001539 |
 | Newton Street Railway Carbarn | building | 1986 | 86001855 |
 | Newton Theological Institution Historic District | district | 1986 | 86001749 |
 | Newton Upper Falls Historic District | district | 1986 | 86001750 |
 | Newtonville Historic District | district | 1986 | 86001753 |
 | Newtonville Historic District (Boundary Increase) | district | 1990 | 90000014 |
 | Nichols House | building | 1986 | 86001857 |
 | Daniel Nichols Homestead | building | 1984 | 84002753 |
 | James Nichols House | building | 1984 | 84002755 |
 | Jerry Nichols Tavern | building | 1984 | 84002757 |
 | John F. Nichols House | building | 1989 | 89001285 |
 | Richard Nichols House | building | 1984 | 84002760 |
 | Louville V. Niles House | building | 1989 | 89001276 |
 | Louville Niles House | building | 1989 | 89001295 |
 | Nobility Hill Historic District | district | 1990 | 89002328 |
| Nobscot Union Chapel | building | 2023 | 100009508 |
 | Norfolk Street Historic District | district | 1982 | 82001964 |
 | North Acton Cemetery | site | 2019 | 100004269 |
 | North Avenue Congregational Church | building | 1983 | 83000819 |
 | North Lexington Street Historic District | district | 1989 | 89001500 |
 | North Town Hall | building | 2015 | 15000732 |
 | Charles W. Noves House | building | 1990 | 90000030 |
 | J.A. Noyes House | building | 1982 | 82001965 |
 | Noyes-Parris House | building | 1990 | 90000187 |
 | O'Hara Waltham Dial Company | building | 1989 | 89001533 |
 | Oak Knoll | building | 1989 | 89000648 |
 | Edward Oakes House | building | 1980 | 80000639 |
 | Octagon House | building | 1984 | 84002762 |
 | Odd Fellows Building | building | 1988 | 87002564 |
 | Odd Fellows Hall | building | 1982 | 82001967 |
 | Oddfellows Building | building | 1984 | 84002765 |
 | John E. Olcott House | building | 1989 | 89001492 |
 | Old Bedford Center Historic District (Boundary Increase and Decrease) | district | 2014 | 14000327 |
 | Old Billerica Road Historic District | district | 2007 | 07000681 |
 | Old Burying Ground | site | 1984 | 84002766 |
 | Old Burying Ground | site | 2002 | 01001560 |
 | Old Burying Ground | site | 2022 | 100007388 |
 | Old Cambridge Baptist Church | building | 1982 | 82001968 |
 | Old Cambridge Historic District | district | 1983 | 83000821 |
 | Old Cambridge Historic District | district | 1983 | 83000821 |
 | Old Cambridgport Historic District | district | 1983 | 83000820 |
 | Old Cemetery | site | 1989 | 89001301 |
 | Old Chelmsford Garrison House Complex | building | 1973 | 73000289 |
 | Old Chestnut Hill Historic District | district | 1986 | 86001756 |
 | Old Chestnut Hill Historic District (Boundary Increase) | district | 1990 | 90000007 |
| Old Chestnut Hill Historic District (Boundary Increase) | site | 1999 | 99000805 |
 | Old Harvard Yard | district | 1973 | 73000287 |
 | Old Hose House | building | 1984 | 84002769 |
 | Old Manse | building | 1966 | 66000775 |
 | Old Medford High School | building | 1983 | 83004068 |
 | Old Schwamb Mill | building | 1971 | 71000081 |
 | Old Shephard Farm | building | 1986 | 86001859 |
 | Old Ship Street Historic District | district | 1975 | 75000279 |
 | Old Town Bridge | structure | 1975 | 75000292 |
 | Old Town Hall | building | 2005 | 04001574 |
 | Oliver House | building | 2014 | 14000157 |
 | Opposition House | building | 1982 | 82001969 |
 | Orchard House | building | 1966 | 66000781 |
 | Sarah Orne House | building | 1983 | 83000822 |
 | Orvis Road Historic District | district | 1985 | 85002677 |
 | Otis-Wyman House | building | 1989 | 89001289 |
 | Our Lady Help of Christians Historic District | district | 1986 | 86001758 |
 | Oxford, The | building | 1989 | 89001483 |
 | Christopher Page House | building | 1990 | 90000163 |
 | H. P. Page House | building | 1986 | 86001860 |
 | Nathaniel Page House | building | 1978 | 78000433 |
 | Park Street Railroad Station | building | 1975 | 75000280 |
 | Parker House | building | 1984 | 84002778 |
 | Parker House | building | 1984 | 84002774 |
 | Parker House | building | 1989 | 89000628 |
 | Parker Tavern | building | 1975 | 75000286 |
 | Parker Village Historic District | district | 2002 | 02001613 |
 | Capt. Nathaniel Parker Red House | building | 1984 | 84002772 |
 | Edmund Parker Jr. House | building | 1989 | 89000610 |
 | Harrison Parker Sr. House | building | 1989 | 89000627 |
 | James Parker House | building | 1988 | 88000163 |
 | Joseph Parker House | building | 1984 | 84002781 |
 | Samuel Parker House | building | 1984 | 84002783 |
 | Stillman Parker House | building | 1984 | 84002785 |
 | William Parker House | building | 1984 | 84002791 |
 | Parker-Burnett House | building | 1989 | 89001291 |
 | Parkman Tavern | building | 1979 | 79000358 |
 | Parsonage, The | building | 1971 | 71000903 |
 | Edward Parsons House | building | 1986 | 86001862 |
 | Pawtucket Congregational Church | building | 2007 | 07000167 |
 | Peabody Court Apartments | building | 1986 | 86001312 |
 | Peabody-Williams House | building | 1986 | 86001863 |
 | Peacock Farm Historic District | district | 2012 | 12000949 |
 | Pearl Street School | building | 1997 | 97000496 |
 | John M. Peck House | building | 1989 | 89001559 |
 | Peirce School | building | 1979 | 79000357 |
 | Edward Peirce House-Henderson House of Northeastern University | building | 1997 | 97000880 |
 | Pepperell Center Historic District | district | 1994 | 94000812 |
 | Pest House | building | 1977 | 77000174 |
 | Pierce Farm Historic District | district | 1985 | 85002678 |
 | Pierce House | building | 1984 | 84002794 |
 | Pierce Organ Pipe Factory | building | 1984 | 84002795 |
 | F. Lincoln Pierce Houses | building | 1990 | 90000041 |
 | Piety Corner Historic District | district | 1990 | 89001499 |
 | Pine Ridge Road-Plainfield Street Historic District | district | 1990 | 90000015 |
 | Richard Pinkham House | building | 2008 | 07001399 |
 | Pleasant Street Congregational Church | building | 1983 | 83000823 |
 | Pleasant Street Historic District | district | 2001 | 01001061 |
 | Pleasant Street Historic District | district | 1979 | 79000353 |
 | Pleasant Street School | building | 1986 | 86000094 |
 | Plummer Memorial Library | building | 1990 | 90000036 |
 | Porcellian Club | building | 1983 | 83000824 |
 | Potter Estate | building | 1986 | 86001864 |
 | Potter-O'Brian House | building | 1989 | 89001538 |
 | Powder House Park | district | 1975 | 75000287 |
 | Pratt House | building | 1984 | 84002797 |
 | Dexter Pratt House | building | 1973 | 73000288 |
 | Miles Pratt House | building | 1985 | 85000980 |
 | Stillman Pratt House | building | 1984 | 84002799 |
 | William Prentiss House | building | 1985 | 85002685 |
 | Prentiss-Payson House | building | 1985 | 85001040 |
 | Prescott Estate | building | 1986 | 86001866 |
 | Gustavus G. Prescott House | building | 1989 | 89001278 |
 | Pressey-Eustis House | building | 1989 | 89000623 |
 | John Proctor House | building | 1993 | 93000011 |
 | William Proctor House | building | 1985 | 85001041 |
 | Prospect Congregational Church | building | 1982 | 82001970 |
 | Prospect House | building | 1989 | 89001568 |
 | Putnam Street Historic District | district | 1986 | 86001760 |
 | Rev. Daniel Putnam House | building | 1990 | 90000176 |
| R. H. Long Company Factory | building | 2023 | 100009507 |
 | Railroad Hotel | building | 1986 | 86001868 |
 | Randall-Hale Homestead | building | 1996 | 96000277 |
 | Rawson Estate | building | 1986 | 86001869 |
 | Warren Rawson Building | building | 1985 | 85002686 |
 | Warren Rawson House | building | 1985 | 85001042 |
 | Cheney Read House | building | 1982 | 82001971 |
 | Reading Municipal Building | building | 1984 | 84002810 |
 | Reading Municipal Light and Power Station | building | 1984 | 84002811 |
 | Reading Standpipe | structure | 1985 | 85000549 |
 | Edmund Reardon House | building | 1982 | 82001972 |
 | Red Top | building | 1971 | 71000911 |
 | Reed-Wood Place | building | 2000 | 00001071 |
 | Reeves Tavern | building | 2016 | 16000770 |
 | Joseph Remick House | building | 1989 | 89000656 |
 | Revere Beach Parkway-Metropolitan Park System of Greater Boston | district | 2007 | 07001241 |
 | Reversible Collar Company Building | building | 1985 | 85002663 |
 | Capt. Peter Rice House | building | 1980 | 80000641 |
 | James Lorin Richards House | building | 1986 | 86001871 |
 | Theodore W. Richards House | building | 1976 | 76001999 |
 | Dr. S. O. Richardson House | building | 1989 | 89000696 |
 | Zachariah Richardson House | building | 1989 | 89000618 |
 | Charles Riley House | building | 1986 | 86001872 |
 | River Street Firehouse | building | 1982 | 82001973 |
 | Riverside Concrete Company-Lamont's Market | building | 1990 | 90000029 |
 | George Robbins House | building | 1990 | 90000168 |
 | John Robbins House | building | 2003 | 03000682 |
 | Royal E. Robbins School | building | 1989 | 89001496 |
 | Roberts House | building | 1984 | 84002815 |
 | Robin Hill Cemetery | site | 2004 | 04001083 |
 | Alfred E. Robindreau House | building | 1985 | 85001043 |
 | Robinson House | building | 1985 | 85001044 |
 | Robinson-Lewis-G. F. Fessenden House | building | 1985 | 85001045 |
 | Rocklawn Cemetery | site | 2004 | 04001115 |
 | Rogers Fort Hill Park Historic District | district | 1999 | 99000635 |
 | Rosebud, The | building | 1999 | 99001125 |
 | Rowhouses at 256-274 Haven Street | building | 1984 | 84002817 |
 | Isaac Royall House | building | 1966 | 66000786 |
 | Count Rumford Birthplace | building | 1975 | 75001942 |
 | Russell Common | building | 1985 | 85001046 |
 | Arthur H. Russell House | building | 1989 | 89000652 |
 | Charles Russell House | building | 1989 | 89000617 |
 | Russell, Jason House | building | 1974 | 74000363 |
 | Philemon Russell House | building | 1989 | 89001282 |
 | Susan Russell House | building | 1989 | 89001286 |
 | Russian Cemetery | site | 2005 | 05001324 |
 | Sabbath Day House | building | 1973 | 73000285 |
 | Sacco-Pettee Machine Shops | building | 1986 | 86001964 |
 | Saco-Lowell Shops Housing Historic District | district | 1990 | 90000016 |
 | Sacred Heart Church, Rectory, School and Convent | building | 1982 | 82001974 |
 | Saint John's Episcopal Church | building | 1990 | 89002300 |
 | Saint Joseph's Roman Catholic College for Boys | building | 2010 | 10000041 |
 | Salem Street Burying Ground | site | 1981 | 81000115 |
 | Salem-Auburn Streets Historic District | district | 1982 | 82001975 |
 | Jonas Salisbury House | building | 1986 | 86001876 |
 | Jonas Salisbury House | building | 1986 | 86001875 |
 | Sanborn House | building | 1981 | 81000286 |
 | Rev. Peter Sanborn House | building | 1984 | 84002819 |
| Sanderson House and Munroe Tavern | building | 1976 | 76000248 |
 | John Sanderson House | building | 1989 | 89001563 |
 | Sanderson, Nathan, I, House | building | 1989 | 89001556 |
 | Nathan Sanderson II House | building | 1989 | 89001513 |
 | Sanderson-Clark Farmhouse | building | 1989 | 89001557 |
 | Hiram Sands House | building | 1976 | 76000238 |
 | Ivory Sands House | building | 1982 | 82001976 |
 | Sandy Pond School | building | 2017 | 100000971 |
 | Asa Sanger House | building | 1986 | 86000507 |
 | Richard Sanger III House | building | 1986 | 86000508 |
 | William Saunders House | building | 1983 | 83000825 |
 | Sawin-Bullen-Bullard House | building | 1986 | 86000509 |
 | C. A. Sawyer House (Second) | building | 1990 | 90000043 |
 | Saxonville Historic District | district | 1992 | 92000992 |
 | Charles Schuebeler House | building | 1989 | 89001298 |
 | Sears Tower-Harvard Observatory | building | 1987 | 86002075 |
 | Second Cambridge Savings Bank Building | building | 1983 | 83000826 |
 | Second Church of Newton | building | 1990 | 90000049 |
 | Second Waterhouse House | building | 1983 | 83000827 |
 | Sever Hall, Harvard University | building | 1970 | 70000732 |
| Sewall-Ware House | building | 1986 | 86000494 |
 | Shady Hill Historic District | district | 1986 | 86001680 |
 | Sharon House | building | 1989 | 89000613 |
 | Ralph W. Shattuck House | building | 1985 | 85002687 |
 | Thomas Mott Shaw Estate | building | 1987 | 87001395 |
 | Shawsheen Cemetery | site | 2007 | 07000547 |
 | Shell Oil Company "Spectacular" Sign | object | 1994 | 94000546 |
 | Sherborn Center Historic District | district | 1986 | 86000495 |
 | Warren E. Sherburne House | building | 1977 | 77000178 |
 | Shirley Center Historic District | district | 1988 | 88001454 |
 | Shirley Shaker Village | district | 1976 | 76000271 |
 | Shirley Village Historic District | district | 1992 | 91001958 |
 | Shoe Shop-Doucette Ten Footer | building | 1984 | 84002821 |
 | Silver Hill Historic District | district | 2004 | 04000902 |
 | Simonds Tavern | building | 1976 | 76000251 |
 | William Simonds House | building | 1989 | 89000640 |
 | Simpson House | building | 1986 | 86001880 |
 | Dr. Thomas Simpson House | building | 1989 | 89000665 |
 | Six Moon Hill Historic District | district | 2016 | 15000981 |
 | Skillings Estate House | building | 1989 | 89000645 |
 | Sleepy Hollow Cemetery | district | 1998 | 98000991 |
 | Patrick Slowey House | building | 1982 | 82001977 |
 | Smith Shoe Shop | building | 1985 | 85000550 |
 | Curtis S. Smith House | building | 1986 | 86001881 |
 | Marshall Smith House | building | 1989 | 89001560 |
 | Perez Smith House | building | 1989 | 89001558 |
 | Smith-Peterson House | building | 1986 | 86001882 |
 | Lemuel Snow Jr. House | building | 1989 | 89001234 |
 | Somerville High School | building | 1989 | 89001261 |
 | Somerville Journal Building | building | 1989 | 89001300 |
 | Somerville Theatre | building | 1990 | 89002330 |
 | Lawrence Soule House | building | 1982 | 82001978 |
 | South Burying Ground | site | 2004 | 04001256 |
 | South Common Historic District | district | 1982 | 82001993 |
 | South Framingham Common | site | 1983 | 83000794 |
 | South Reading Academy | building | 1989 | 89000713 |
 | South School | building | 1984 | 84002828 |
 | John Souther House | building | 1986 | 86001883 |
 | Zeb Spaulding House | building | 1990 | 90000169 |
 | Spring Hill Cemetery | site | 2004 | 04001114 |
 | Spring Hill Historic District | district | 1989 | 89001222 |
 | St. Charles Borromeo Church | building | 1989 | 89001569 |
 | St. George Antiochian Orthodox Church | building | 2008 | 08000507 |
 | St. James Episcopal Church | building | 1983 | 83000828 |
 | St. John's Roman Catholic Church | building | 1983 | 83000829 |
 | St. Joseph's Convent and School | building | 2002 | 02000789 |
 | St. Joseph's School | building | 1989 | 89000749 |
 | St. Mary's Catholic Church | building | 1989 | 89000625 |
 | St. Mary's Church and Cemetery | building | 1980 | 80000637 |
 | St. Mary's Roman Catholic Church Complex | building | 1989 | 89001527 |
 | St. Patrick's Church | building | 1985 | 85000027 |
 | St. Paul's Parish Church | building | 2001 | 01001199 |
 | Leonard W. Stanley House | building | 1989 | 89001509 |
 | Stanstead, The | building | 1986 | 86001313 |
 | Jacob Stanton House | building | 1989 | 89000614 |
 | Staples-Crafts-Wiswall Farm | building | 1986 | 86001884 |
 | Stark Building | building | 1989 | 89001542 |
 | Robert M. Stark House | building | 1989 | 89001552 |
 | Amos Stearns House | building | 1989 | 89001518 |
 | John Steele House | building | 1984 | 84002829 |
 | Ella Mahalla Cutter Sterling House | building | 1985 | 85001047 |
 | Frank H. Stewart House | building | 1990 | 90000111 |
 | Henry Stewart House | building | 1989 | 89001553 |
 | Stickney-Shepard House | building | 1986 | 86001315 |
 | William Stimpson House | building | 1989 | 89000741 |
 | Stone Building | building | 1976 | 76000252 |
 | Stone's Bridge | structure | 2017 | 100000527 |
 | Joseph L. Stone House | building | 1986 | 86001889 |
 | Stoneham Firestation | building | 1984 | 84002831 |
 | Stoneham Public Library | building | 1984 | 84002832 |
 | Stonehurst | building | 1975 | 75000291 |
 | Mary Fisk Stoughton House | building | 1989 | 89001246 |
 | Edward B. Stratton House | building | 1990 | 90000050 |
 | Strong's Block | building | 1986 | 86001891 |
 | Sudbury Aqueduct Linear District | district | 1990 | 89002293 |
 | Sudbury Center Historic District | district | 1976 | 76000277 |
 | Sudbury Dam Historic District | district | 1990 | 89002265 |
 | Edward Sullivan House | building | 1989 | 89000636 |
 | Sumner and Gibbs Streets Historic District | district | 1986 | 86001762 |
 | Thomas Swadkins House | building | 1985 | 85001048 |
 | Henry Swan House | building | 1985 | 85002688 |
| James Swasey House | building | 1989 | 89001530 |
 | Daniel Sweetser House | building | 1989 | 89000669 |
 | Michael Sweetser House | building | 1989 | 89000699 |
 | Warren Sweetser House | building | 2005 | 05000466 |
 | Deacon John Symmes House | building | 1989 | 89000606 |
 | Marshall Symmes House | building | 1989 | 89000607 |
 | Marshall Symmes Tenant House | building | 1989 | 89000637 |
 | Stephen Symmes Jr. House | building | 1985 | 85001049 |
 | Thomas Symonds House | building | 1984 | 84002833 |
 | Jesse Tay House | building | 1984 | 84002834 |
 | Taylor Square Firehouse | building | 1982 | 82001979 |
 | Taylor-Dallin House | building | 1985 | 85002689 |
 | Temple Building | building | 1983 | 83000830 |
 | Temple Israel Cemetery | site | 1989 | 89000753 |
 | Temple, Joseph, House | building | 1984 | 84002835 |
 | Temple, Mark, House | building | 1984 | 84002838 |
 | Tenney Homestead | building | 1990 | 90000181 |
 | Tewksbury State Hospital | district | 1994 | 93001486 |
 | Celia Thaxter House | building | 1986 | 86001892 |
 | Thayer House | building | 1986 | 86001893 |
 | Abijah Thompson House | building | 1989 | 89000619 |
 | Thoreau-Alcott House | building | 1976 | 76000247 |
 | D. Horace Tilton House | building | 1989 | 89000715 |
 | Loren Towle Estate | building | 1990 | 90000026 |
 | Town Diner | building | 1999 | 99001127 |
 | Samuel Train House | building | 1976 | 76000286 |
 | Treadwell-Sparks House | building | 1986 | 86002078 |
 | Trinity Episcopal Church | building | 1995 | 95000660 |
 | Trowbridge-Badger House | building | 1989 | 89000647 |
 | Peter and Oliver Tufts House | building | 1989 | 89001287 |
 | Peter Tufts House | building | 1968 | 68000044 |
 | R.P. Turnbull House | building | 1984 | 84002839 |
 | Joseph Twitchell House | building | 1986 | 86000510 |
 | Two Brothers Rocks-Dudley Road Historic District | district | 2010 | 10000790 |
 | Tyler Park Historic District | district | 1989 | 89001056 |
 | Frank J. Tyler House | building | 1989 | 89001555 |
 | Col. Jonathan Tyng House | building | 1977 | 77000188 |
 | US Post Office | building | 1986 | 86000373 |
 | US Post Office-Arlington Main | building | 1986 | 86001351 |
 | US Post Office-Central Square | building | 1986 | 86001343 |
 | US Post Office-Lexington Main | building | 1986 | 86001377 |
 | US Post Office-Medford Main | building | 1986 | 86001346 |
 | US Post Office-Somerville Main | building | 1986 | 86001247 |
 | US Post Office-Wakefield Main | building | 1987 | 86003439 |
 | US Post Office-Waltham Main | building | 1986 | 86001248 |
 | US Post Office-Winchester Main | building | 1987 | 87001773 |
 | US Post Office-Woburn Center Station | building | 1987 | 86003436 |
 | Union Railway Car Barn | building | 1982 | 82001980 |
 | Union Station | building | 1989 | 89000143 |
 | Union Street Historic District | district | 1986 | 86001763 |
 | Unitarian Universalist Church and Parsonage | building | 1975 | 75000281 |
 | United States Watch Company | building | 1989 | 89001494 |
 | University Hall, Harvard University | building | 1970 | 70000736 |
| University Museum | building | 1986 | 86002081 |
 | Phineas Upham House | building | 1990 | 90000173 |
 | Upper Magazine Street Historic District | district | 1982 | 82001981 |
 | Urban Rowhouse | building | 1983 | 83000831 |
 | Urban Rowhouse | building | 1982 | 82001982 |
 | Urban Rowhouse | building | 1982 | 82001983 |
 | Vale, The | building | 1970 | 70000737 |
 | Valentine Soap Workers Cottage | building | 1983 | 83000832 |
 | Valentine Soap Workers Cottage | building | 1983 | 83000833 |
 | Varnum Building | building | 1988 | 88002752 |
 | Varnum School | building | 1995 | 94001591 |
 | H. G. Vaughn House | building | 1986 | 86000511 |
 | Albert Vinal House | building | 1983 | 83000834 |
 | Alfred Vinton House | building | 1989 | 89000629 |
 | Waban Branch Library | building | 1990 | 90000037 |
 | John Wade House | building | 1975 | 75000282 |
 | Jonathan Wade House | building | 1975 | 75000283 |
 | Waitt Brick Block | building | 1982 | 82000492 |
 | Wakefield Park | district | 1990 | 89000755 |
| Wakefield Rattan Co. | building | 1989 | 89000692 |
 | Wakefield Trust Company | building | 1989 | 89000728 |
 | Wakefield Upper Depot | building | 1989 | 89000719 |
 | Walcott-Whitney House | building | 1990 | 90000183 |
 | Walden Pond | site | 1966 | 66000790 |
 | Walden Street Cattle Pass | structure | 1994 | 94000554 |
 | Walker Home for Missionary Children | building | 1992 | 90000047 |
 | Walnut Street School | building | 1984 | 84002841 |
 | Waltham Gas Light Company | building | 1989 | 89001506 |
 | Waltham Gas and Electric Company Generating Plant | building | 1989 | 89001537 |
 | Waltham High School | building | 1989 | 89001531 |
 | Waltham Water Works Shop | building | 1989 | 89001570 |
 | Wamesit Canal-Whipple Mill Industrial Complex | district | 1982 | 82001994 |
 | Wannalancit Street Historic District | district | 1998 | 98000541 |
 | Ephraim Ward House | building | 1986 | 86001894 |
 | Ware Hall | building | 1983 | 83000835 |
 | Ware Paper Mill | building | 1978 | 78000458 |
 | Ware's Tavern | building | 1986 | 86000512 |
 | Warren Block | building | 1983 | 83000836 |
 | Dr. Samuel Warren House | building | 1985 | 85000028 |
 | H. M. Warren School | building | 1989 | 89000750 |
 | H. Warren House | building | 1989 | 89001283 |
 | Langford H. Warren House | building | 1986 | 86001317 |
 | Levi Warren Jr. High School | building | 1990 | 90000032 |
 | Nathan Warren House | building | 1990 | 89001520 |
 | Washington Park Historic District | district | 2008 | 08000166 |
 | Washington Square Historic District | district | 1982 | 82001995 |
 | Washington Square Historic District (Boundary Increase) | district | 1999 | 99001307 |
 | Watertown Arsenal Historic District | district | 1999 | 99000498 |
 | Watertown High School, Old | building | 2006 | 06000860 |
 | Abraham Watson House | building | 1982 | 82001984 |
 | Wayland Center Historic District | district | 1974 | 74000378 |
 | Wayside Inn | building | 1985 | 85002690 |
 | Wayside Inn Historic District | district | 1973 | 73000307 |
 | Wayside, The | building | 1980 | 80000356 |
 | Webster Park Historic District | district | 1986 | 86001764 |
 | Wedgemere Historic District | district | 1989 | 89000659 |
 | Weeks Cemetery | site | 2004 | 04000934 |
 | Weeks Junior High School | building | 1984 | 84000105 |
 | Wellington Farm Historic District | district | 1988 | 88000426 |
 | Benjamin Wellington House | building | 1989 | 89001523 |
 | William Wellington House | building | 1989 | 89001512 |
 | Wellington-Castner House | building | 1989 | 89001511 |
 | Charles Wells House | building | 1984 | 84002842 |
 | West Main Street Historic District | district | 2001 | 01001215 |
 | West Newton Hill Historic District | district | 1986 | 86001766 |
 | West Newton Village Center Historic District | district | 1990 | 90000017 |
 | West Parish Burying Ground | site | 2004 | 04001221 |
 | West Parish Burying Ground | site | 2004 | 04001221 |
 | West School | building | 2006 | 06000398 |
 | West Schoolhouse | building | 1990 | 90000144 |
 | West Somerville Branch Library | building | 1989 | 89001248 |
 | West Ward School | building | 1989 | 89000748 |
 | Westford Center Historic District | district | 1998 | 98001105 |
 | Westford Town Farm | building | 2008 | 08000167 |
 | Westlawn Cemetery | site | 2005 | 04001433 |
 | Weston Aqueduct Linear District | district | 1990 | 89002274 |
 | Ephrain Weston House | building | 1984 | 84002845 |
 | Jabez Weston House | building | 1984 | 84002846 |
| Westwood Road Historic District | district | 1989 | 89001221 |
 | Wetherbee House | building | 1989 | 89001575 |
 | Levi Wetherbee Farm | building | 2006 | 06001128 |
 | Samuel Wheat House | building | 1986 | 86001895 |
 | Wheeler-Harrington House | building | 2013 | 13000534 |
 | Wheeler-Minot Farmhouse | building | 2004 | 04000190 |
 | Wheeler-Merriam House | building | 1982 | 82000493 |
 | Whit's Diner | building | 2003 | 03001243 |
 | S. B. White House | building | 1989 | 89000622 |
 | Warren White House | building | 1989 | 89001519 |
 | Whitney-Farrington-Cook House | building | 1989 | 89001510 |
 | Whittemore House | building | 1985 | 85001050 |
 | Whittemore's Tavern | building | 1986 | 86001896 |
 | Wilder Street Historic District | district | 1995 | 95000662 |
 | Wildwood Cemetery | site | 1989 | 89000658 |
 | Caleb Wiley House | building | 1984 | 84002848 |
 | Charles Williams House | building | 1989 | 89001253 |
 | Charles Williams Jr. House | building | 1989 | 89001228 |
 | F. G. Williams House | building | 1989 | 89001226 |
 | Micah Williams House | building | 1984 | 84002851 |
 | Williams-Linscott House | building | 1984 | 84002853 |
 | Stillman Willis House | building | 1982 | 82001985 |
 | Wilmington Centre Village Historic District | district | 1992 | 92000246 |
| Wilson Cemetery | site | 2004 | 04000958 |
 | Wilson Mill-Old Burlington Road District | district | 2003 | 03000792 |
 | Wilson's Diner | building | 1999 | 99001126 |
 | Henry Wilson Shoe Shop | building | 2000 | 00000955 |
 | Winchester Center Historic District | district | 1986 | 86002943 |
 | Winchester Savings Bank | building | 1979 | 79000361 |
 | Winchester Town Hall | building | 1983 | 83000837 |
 | Windsor Road Historic District | district | 1990 | 90000018 |
 | Winn Farm | building | 1985 | 85001051 |
 | Suell Winn House | building | 1989 | 89000743 |
 | Charles Winship House | building | 1989 | 89000717 |
 | Winslow School and Littlefield Library | building | 2017 | 100000722 |
 | Winslow-Haskell Mansion | building | 1979 | 79000362 |
 | Winter Street Historic District | district | 1982 | 82001986 |
 | Wisteria Lodge | building | 1984 | 84002857 |
 | S. B. Withey House | building | 1986 | 86001318 |
 | Woburn Public Library | building | 1976 | 76000290 |
 | Woburn Street Historic District | district | 1985 | 85000551 |
 | Charles Wood House | building | 1984 | 84002860 |
 | J. A. Wood House | building | 1986 | 86001319 |
 | Woodland Farm-Leland House | building | 1986 | 86000513 |
 | Woodland, Newton Highlands, and Newton Centre Railroad Stations, and Baggage and Express Building | district | 1976 | 76002137 |
 | Woods End Road Historic District | district | 1988 | 88000956 |
 | Woodville School | building | 1989 | 89000694 |
 | Woodward Homestead | building | 1989 | 89000747 |
 | John Woodward House | building | 1986 | 86001897 |
 | Rev. Samuel Woodward House | building | 1976 | 76000283 |
 | Worcester House | building | 1983 | 83004091 |
 | Working Boys Home | building | 1986 | 86001898 |
 | Daniel Worthen House | building | 1989 | 89001272 |
 | Wright Cemetery | site | 2005 | 05001372 |
 | Wright House | building | 1989 | 89001293 |
 | Wright's Tavern | building | 1966 | 66000793 |
 | Wright, Philemon/Asa Locke Farm | building | 1983 | 83000838 |
 | George Wyatt House | building | 1989 | 89001233 |
 | Wyeth Brickyard Superintendent's House | building | 1982 | 82001987 |
 | John Wyeth House | building | 1982 | 82001988 |
 | Wyeth-Smith House | building | 1982 | 82001989 |
 | Francis Wyman House | building | 1975 | 75000255 |
 | George Wyman House | building | 1989 | 89000609 |
 | Yale Avenue Historic District | district | 1989 | 89000756 |
 | cummings, e.e., House | building | 1983 | 83000796 |