1437 Mason St, San Francisco, CA 94133
$1,488,000 Mortgage Calculator Active Single Family Residence
Property Details
About this Property
Approved plans in place for expansion and full renovation. Plans to expand existing 2 unit building from 1,794 SF to 2,943 SF. Main house with 3-bedroom 3-bathroom unit (1,848 SF) plus a 1-bedroom 1.5-bathroom unit (1,095 SF). Large 2,750 square foot parcel provides additional development potential, with RM-2 zoning and 40' height limit. Conceptual drawings show potential for an additional building on this parcel comprised of three 2-bedroom 2-bath condominiums/flats over two-car garage.
Your path to home ownership starts here. Let us help you calculate your monthly costs.
Back to Calculator 
MLS Listing Information
MLS #
SF425020448
MLS Source
San Francisco Association of Realtors® MLS
Days on Site
8
Exterior Features
Style
Custom
Parking, School, and Other Information
Garage/Parking
Other, Tandem Parking, Garage: 0 Car(s)
Zoning
RM-2
Unit Information
| # Buildings | # Leased Units | # Total Units |
|---|---|---|
| 0 | – | – |
School Ratings
Nearby Schools
Neighborhood: Around This Home
Neighborhood: Local Demographics
Market Trends Charts
Nearby Homes for Sale
1437 Mason St is a Single Family Residence in San Francisco, CA 94133. This 1,794 square foot property sits on a 2,750 Sq Ft Lot and features 4 bedrooms & 5 full bathrooms. It is currently priced at $1,488,000 and was built in 1907. This address can also be written as 1437 Mason St, San Francisco, CA 94133.
©2025 San Francisco Association of Realtors® MLS. All rights reserved. All data, including all measurements and calculations of area, is obtained from various sources and has not been, and will not be, verified by broker or MLS. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information. Information provided is for personal, non-commercial use by the viewer and may not be redistributed without explicit authorization from San Francisco Association of Realtors® MLS.
Presently MLSListings.com displays Active, Contingent, Pending, and Recently Sold listings. Recently Sold listings are properties which were sold within the last three years. After that period listings are no longer displayed in MLSListings.com. Pending listings are properties under contract and no longer available for sale. Contingent listings are properties where there is an accepted offer, and seller may be seeking back-up offers. Active listings are available for sale.
This listing information is up-to-date as of March 21, 2025. For the most current information, please contact Louis Cornejo, (415) 786-3662
