National Register of Historic Places

Trenkmann Houses

Portland, Multnomah County, Oregon

The record

Listed: January 30, 1978
Type: Building
Address: 525 NW 17th Ave., 526 NW 18th Ave., 1704, 1710, 1716, 1720, 1728, 1734 NW Hoyt St., Portland
County: Multnomah
State: Oregon
Period of significance: 1875 to 1899
Contributing resources: 8 buildings
Coordinates: 45.52773, -122.68875
Reference number: 78002323