Waldo Block

	Waldo Block
	U.S. National Register of Historic Places
	Portland Historic Landmark
	Seen from the southeast in 2018
Location	431–433 SW 2nd Avenue; Portland, Oregon
Coordinates	45°31′10″N 122°40′27″W / 45.519526°N 122.674031°W
Area	0.1 acres (0.040 ha)
Built	1886
Architectural style	Italianate
NRHP reference No.	82003746
Added to NRHP	April 29, 1982

The building's ground floor houses Mama Mia Trattoria.

References

^ "National Register Information System". National Register of Historic Places. National Park Service. March 13, 2009.
^ Portland Historic Landmarks Commission (July 2010), Historic Landmarks -- Portland, Oregon (XLS), retrieved November 13, 2013.
^ "Oregon National Register List" (PDF). Oregon Parks and Recreation Department. June 6, 2011. p. 41. Archived from the original (PDF) on June 9, 2011. Retrieved August 27, 2012.

v t e U.S. National Register of Historic Places in Oregon
Lists by county	Baker Benton Clackamas Clatsop Columbia Coos Crook Curry Deschutes Douglas Gilliam Grant Harney Hood River Jackson Jefferson Josephine Klamath Lake Lane Lincoln Linn Malheur Marion Morrow Multnomah Polk Sherman Tillamook Umatilla Union Wallowa Wasco Washington Wheeler Yamhill
Portland lists	North Northeast Northwest Southeast South and Southwest
Other lists	National Historic Landmarks Bridges and Tunnels National Historic Sites National monuments
Keeper of the Register History of the National Register of Historic Places Property types Historic district Contributing property


Waldo Block
U.S. National Register of Historic Places
Portland Historic Landmark^[2]

Seen from the southeast in 2018
Show map of Portland, Oregon Show map of Oregon Show map of the United States
Location	431–433 SW 2nd Avenue Portland, Oregon
Coordinates	45°31′10″N 122°40′27″W / 45.519526°N 122.674031°W / 45.519526; -122.674031
Area	0.1 acres (0.040 ha)
Built	1886
Architectural style	Italianate
NRHP reference No.	82003746 ^[1]
Added to NRHP	April 29, 1982