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Photograph of Thomas Michos House
Photograph by M.O. Stevens, CC BY-SA 3.0. Via Wikimedia Commons.

Thomas Michos House

Listed on the National Register of Historic Places in 1991.

From the record

“The Thomas Michos House, located in Portland, Oregon, is a house listed on the National Register of Historic Places. The house is believed to be designed by Roscoe Hemenway, a well-known and prolific architect in Portland, Oregon.”

Wikipedia article Thomas Michos House, CC BY-SA 4.0.

One of 51 National Register listings published here for Washington County · listed in 1991 · category: Building.

Sources: the Wikipedia article · the case file at the National Archives · the National Register database, National Park Service

The listing

  • What is counted as historic. The nomination lists 2 buildingss, 1 site, 1 structure as contributing to the listing.
  • Listed as. Michos, Thomas, House - the National Register files a house under its owner's surname.
  • Address. 4400 SW. Scholls Ferry Rd., Portland, 97225
  • When was it listed? October 1991
  • Category. building
  • Census division. Beaverton-Hillsboro
  • Architectural style. Tudor Revival architecture
  • National Register reference number. 91001552 - 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.

Mines and quarries near this property

10 of 32 shown

Regional context, not property-specific evidence. The federal mineral resources record lists 32 workings within 5 miles of Thomas Michos House: 22 past producers, 8 producers, 1 occurrence, 1 prospect. 8 still produce. What was taken out: Sand and Gravel, Construction, Stone, Crushed/Broken, Stone, Mercury. Distance is straight-line from the map coordinates, so a quarry counted here may appear on a neighbouring settlement's page as well.

Where SiteCommodity StatusRecorded
Portland TunnelMercuryOccurrence
Portland TunnelMercuryProspect
Sylvan Brick CoClayPast Producer
Sylvan Brick CompanyClayPast Producer
City of PortlandStonePast Producer
City of PortlandStonePast Producer
Grabhorn QuarryStonePast Producer
Murray Road QuarryStonePast Producer
Murray Road QuarryStonePast Producer
QuarryStonePast Producer

Every working recorded in Washington County

Map coverage status

No historic map-sheet match is published for this property yet. That does not mean no map exists. This record needs a coordinate-quality review before it can be joined to a sheet boundary. Browse the county's mapped places while that work is pending.

Listed places nearby

6 within 8 miles

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.

Photograph PropertyDistance Listed
Ole and Polly Oleson Farmhouse0.5 miles1991
J. F. Watkins House0.9 miles1993
Portland Golf Club Clubhouse and Golf Course1.2 miles2023
Schanen-Zolling House1.2 miles1985
Adam and Johanna Feldman House1.8 miles1993
Fogelbo House2.4 miles2020

Sources for this property

National Archives recordThe nomination case file for reference 91001552 in Record Group 79.
Wikipedia articleCommunity-written account of this property, licensed CC BY-SA.
Washington CountyAll 51 listed properties in this county.

Provenance

  • 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.
  • 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.