643 Mason St. #3 ASK FOR VIDEO TOUR! - Located in one of the iconic San Francisco buildings. This beautiful 1 bedroom is located on the second floor with no adjacent common walls and only two units per floor with elevator. Very bright and light with many wonderful architectural features including 9ft. ceilings, large French windows, crown moldings. Large living room with an adjoining library/office or large walk-in closet, updated kitchen with all electric appliances, plenty of counter space and cabinets. The bedroom is a quiet sanctuary with a large closet and a linen closet in the hall. The all tile bath includes a pedestal sink, shower over tub. The area is brimming with new restaurants and has a Walk Score of 99. A shared laundry is in the building. Water and refuse included in rent. Rent controlled. Sorry no pets. No application fee. No Broker fee. Contact Valerie (agt.) (BRE# 01094200) WARWICK PROPERTIES GROUP. 415-269-0689.