Failing Office Building

Failing Office Building
Failing Office Building in 2017
Location within downtown Portland
Failing Office Building (Oregon)
Failing Office Building (the United States)
Location620 SW 5th Avenue
Portland, Oregon
Coordinates45°31′09″N 122°40′37″W / 45.519179°N 122.677007°W / 45.519179; -122.677007
Built1907
ArchitectWhidden & Lewis
Architectural styleEarly Commercial
MPSDowntown Portland, Oregon MPS
NRHP reference No.07001129
Added to NRHPOctober 31, 2007

The Failing Office Building is a building in downtown Portland, Oregon, United States that was listed on the National Register of Historic Places on October 31, 2007. The building was built during the rapid growth in Portland's business district after the Lewis and Clark Centennial Exposition in 1905. It was built with six stories in 1907, with a six-story addition in 1913. It features a reinforced steel-frame structure with facades of yellow brick and glazed terra cotta.

The Failing Office Building is currently known as The 620 Building.