506 GRANT AVE is strategically located in between Financial District, Union Square, and Chinatown. The subject property is a 3,000-square feet building sitting on a 997-square-foot lot. The subject property is a three-story building located in the heart of San Francisco. The ground floor is a commercial unit. The upper two floors are residential flats, overlooking the beautiful St. Mary Square and Financial District. There is also a full basement. Seismic retrofit has been completed in the past. The subject property's APN is 0258-013. Zoning is CCB. The subject property presents a great investment opportunity to investors.