First time on the market in over 50 years! This is a truly unique opportunity to own a three unit condo building one one of San Francisco's most beloved blocks! Situated at the southwest corner of Potomac overlooking Duboce Park, the property is ideally located in the heart of the city near many great shops and restaurants, public transit and parks. The three condos, totaling 6,106 square feet (per tax records) are comprised of two six room, three bedroom flats w/split bath, eat-in kitchen and formal dining rooms and one massive condo with five bedrooms and three baths over two levels of living space that would be ideal for an owner-occupier. Building features beautifully preserved period details, handsome hardwood floors and southern exposure and park views from nearly every room. There is a full basement that could have possible garage potential (buyer to do their own due diligence regarding basement development). Dedicated laundry off of each unit on side porch. Truly a gem of a property, not to be missed!