The Flatiron Building is a historic, two-story, triangular-shaped building in downtown Portland, Oregon. When opened, it was said to be the "smallest commercial building on the West Coast." The building has had many tenants, the latest of which (as of 2018) called it "a tiny window on the world . . . complete with a fishbowl-like main floor and a mezzanine tailor-made to observe the city in motion."