This investment opportunity in San Francisco's historically and culturally rich Alamo Square District, is a sizable building that features an impressive density of 10 total units across approximately 9,050 square feet, comprising a strategic blend of residential flats and ground-floor retail space. This high unit count and established Mixed-Use configuration provides investors with a diversified income profile anchored in an architecturally significant building in one of San Francisco's most sought-after urban cores. The property offers tenants an unparalleled lifestyle, situated just steps from the iconic Alamo Square Park (home to the Painted Ladies) and the legendary Fillmore Jazz District. This rare offering is a secure investment with significant unit count, stabilized rents and an irreplaceable location at the heart of San Francisco.
MLS #
SF426095236
MLS Source
San Francisco Association of Realtors® MLS
Days on Site
1
Laundry
Coin Operated
Garage/Parking
Garage: 0 Car(s)
Sewer
Public Sewer
Water
Public
HOA Fee
$0
Listing Agent
Brian Leung
Compass Commercial
License #: 01203473
Phone: (415) 278-7838
Co-Listing Agent
Jeremy Lee
License #: 01951309
Phone: (415) 988-9719
| # Buildings | # Leased Units | # Total Units |
|---|---|---|
| 10 | 10 | 10 |
| Type | Sq Ft | Beds | Baths | Min Rent | Max Rent | Units Like This |
|---|---|---|---|---|---|---|
| 1 | 0 | 3 | 1/0 | $3,438 | – | – |
| 2 | 0 | 4 | 1/0 | $3,845 | – | – |
| 3 | – | 2 | 1/0 | – | – | – |
| 4 | 650 | 1 | 1/0 | – | – | – |
661 Fillmore St is a Residential Income in San Francisco, CA 94117. This 9,050 square foot property sits on a 2,656 Sq Ft Lot and features – bedrooms & – full bathrooms. It is currently priced at $3,795,000 and was built in 1900. This address can also be written as 661 Fillmore St, San Francisco, CA 94117.
©2026 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.
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This listing information is up-to-date as of January 12, 2026. For the most current information, please contact Brian Leung, (415) 278-7838