34 Mason Street
San Francisco, CA 94102· Tenderloin
Key Details
Square Feet
12,375
Year Built
1907
Lot Size
3,372 sqft (0.08 ac)
Type
Mixed Use
About This Property
Discover a rare opportunity in the heart of downtown San Francisco. 34-38 Mason Street is a timeless 1907 brick-faade building offering a blend of architectural charm, and multiple pathways for value creation. Full conversion concept for 26 units or hybrid conversion concept for 18 units plus retail. Perfectly situated just steps from Powell BART, Market Street transit lines, Union Square, financial district, Moscone center and AI boom location and the city's premier retail and hospitality destinations, this property stands at the center of convenience, and connectivity. The 12,375 sq. ft. structure spans three floors, featuring ground-floor restaurant, second floor by an engineering company, and vacant office space on the third floor. Zoned C-3-G (Downtown Commercial General)one of ...
Property Information
Facts & Features
Interior
Exterior & Lot
Utilities
Income Property
Building & Zoning
Property History
| Date | Event | Price |
|---|---|---|
| Jan 23, 2026 | Listed | $5,250,000 |
Getting Around
100
Walk
Walker's Paradise
100
Transit
Rider's Paradise
93
Bike
Biker's Paradise
Scores by Walk Score
Public Records
Sources: San Francisco Assessor-Recorder secured roll; FEMA National Flood Hazard Layer. Tax estimates use the citywide secured rate and exclude parcel taxes and exemptions.
Schools
Nearby Public Schools
SFUSD enrollment is choice-based; schools shown by distance for reference, not assignment. Source: California Department of Education directory.
Chris Chour
Broker / Owner
EON Real Estate
MLS# 426098578
Listed by Mindy Tsoi, DRE #01740011 · Intero Real Estate Services
Data courtesy of SFAR MLS via Bridge Data Output. Information deemed reliable but not guaranteed.