1515 Market Square is a ten-story downtown office building with a six-story skylight atrium. The building is across the street from the post office, 24 Hour Fitness, and Kindercare. Market Square also features on-site parking, first-floor retail, shower and locker facilities, a common conference room, fiber optics, 24-hour security guard, and is along the Portland Streetcar and TriMet bus lines. Located in the heart of the central business district.