A National Historic Landmark. Built in 1938 (International Style). Listed on the National Register of Historic Places in 2000. 18 historic topographic surveys show this location, the earliest from 1886.
From the record
One of 1,353 National Register listings published here for Middlesex County · listed in 2000 · category: Building · built in 1938, International Style, by Walter Gropius · a National Historic Landmark.
National Register reference number.00000709- the number the National Park Service assigned this property when it was listed, and the key its nomination file is catalogued under at the National Archives.
Fires near this property
51 since 1992
Regional context, not property-specific
evidence. The
federal wildfire occurrence database
lists 51 fires within 5 miles of Gropius House
between 1992 and 2020, burning about 36 acres in total. 1 started naturally. 3 were recorded as arson.
Distance is straight-line from the map coordinates, so a fire counted
here may appear on a neighbouring settlement's page as well.
Reported cause
Fires
Debris and open burning
25
Missing data/not specified/undetermined
13
Railroad operations and maintenance
4
Arson/incendiarism
3
Power generation/transmission/distribution
3
Equipment and vehicle use
1
Other causes
1
Natural
1
The most recent of
them, most recent first, with the day each was reported and the service
that recorded it.
Regional context, not property-specific
evidence. The federal mineral resources record lists
3 workings within 5 miles of Gropius House: 2 past producers, 1 producer.
1 still produces. What was taken out: Stone, Crushed/Broken, Sand and Gravel, Construction. Distance is straight-line from the
map coordinates, so a quarry counted here may appear on a neighbouring
settlement's page as well.
United States Geological Survey topographic
sheets whose coverage includes this point. Matched by taking the middle of the area the National Park Service maps for this listing, then
testing that coordinate against the published boundary of every sheet.
Other National Register properties close
enough to walk or drive between, ordered by distance from this one. Both
positions come from the same geocoding pass that matched these properties
to their map sheets.
Listing record. National Park Service National Register of Historic Places, listed-properties dataset, current to 2026-05-22.
Map join. Address geocoded through the United States Census geocoder, then tested against the published boundary of every sheet in the USGS Historical Topographic Map Collection.
How this page is made. Listing fields come from federal records; map-sheet coverage is a labelled coordinate-to-boundary calculation, not a source-field claim.
Wildfire. Short, Karen C. 2022. Spatial wildfire occurrence data for the United States, 1992-2020 [FPA_FOD_20221014]. 6th Edition. Fort Collins, CO: Forest Service Research Data Archive. https://doi.org/10.2737/RDS-2013-0009.6 Collected with United States Government funding and usable without additional permissions or fees.
Mines and quarries. USGS Mineral Resources Data System (MRDS) https://mrdata.usgs.gov/mrds/ A work of the United States government, no copyright under 17 U.S.C. 105.