GreenTech Industry California Street Project. 1946 - 1948 California St is a 5,187 square foot multi-family home on a 3,352 square foot lot with 8 bathrooms. With a fabulous location close to Fillmore and Polk Streets, these two extremely large two level units are a great opportunity to buy in Pacific Heights at an excellent price per square foot. This 4,822 square foot (as per appraiser) multi-family home sits on a 3354 square foot lot was built in 1948 and has been extensively renovated in 2007-2009. Each apartment features four bedrooms and four bathrooms, ideal for families or roommates