509 44th Avenue
San Francisco, CA 94121
Map
- 4 beds
- – baths
- 2,600 sqft
- 1,875 sqft lot
- $572 per sqft
- 1948 build
- – on site
Welcome to 509-511 44th Avenue, a well-maintained duplex just blocks from Ocean Beach and Lands End in San Francisco's sought-after Outer Richmond neighborhood. This charming property features two spacious, light-filled units with a tunnel entrance to two separate units - ideal for owner-occupants, multigenerational families, or savvy investors. Both units are identical, each offering 1,300 square feet of living spaces, boasting 2 large bedrooms, 1 full bathroom with shower and tub, a generous living room and formal dining area perfect for relaxing and entertaining. Each unit also includes a sizable kitchen with ample cabinet and counter space, designed for everyday living. A spacious two-car garage with room for storage and laundry, along with a low-maintenance backyard ready for gardening, pets and play, completes this rare gem. Nestled on a quiet street, just steps to Lands End Trail, Ocean Beach, Sutro Heights, Lincoln Park and Golf, this duplex is also just a short stroll from local cafes, transit, and highly rated schools. Whether you live in one unit and rent the other, host extended family, or invest in a prime coastal property, this home offers flexibility, charm, and an unbeatable San Francisco location.
Last checked:
As a licensed real estate brokerage, Estately has access to the same database professional Realtors use: the Multiple Listing Service (or MLS). That means we can display all the properties listed by other member brokerages of the local Association of Realtors—unless the seller has requested that the listing not be published or marketed online.
The MLS is widely considered to be the most authoritative, up-to-date, accurate, and complete source of real estate for-sale in the USA.
Estately updates this data as quickly as possible and shares as much information with our users as allowed by local rules. Estately can also email you updates when new homes come on the market that match your search, change price, or go under contract.
Checking…
•
Last updated Jul 11, 2025
•
MLS# ML82014097 —
This property is listed in more than one place. See it here, and here.
Upcoming Open Houses
-
Saturday, 7/12
1pm-4pm -
Sunday, 7/13
1pm-4pm
The Building
-
Year Built:1948
-
Building Area Units:Square Feet
-
Building Area Total:2600
Interior
-
Flooring:Hardwood
Room Dimensions
-
Living Area:2600
-
Living Area Units:Square Feet
The Property
-
Property Type:Residential Income
-
Property Subtype:Duplex
-
Parcel Number:1500001B
-
Zoning:RM1
-
Lot Size Area:0.04
-
Lot Size Acres:0.04
-
Lot Size SqFt:1875
-
Lot Size Units:Acres
Listing Agent
- Contact info:
- Agent phone:
- (415) 279-2878
Beds
-
Bedrooms Total:4
Heating & Cooling
-
Heating:Forced Air
-
Heating:true
-
Cooling:No Air Conditioning
-
Cooling:true
Schools
-
High School District:San Francisco Unified
The Community
-
Association:false
Walk Score®
Provided by WalkScore® Inc.
Walk Score is the most well-known measure of walkability for any address. It is based on the distance to a variety of nearby services and pedestrian friendliness. Walk Scores range from 0 (Car-Dependent) to 100 (Walker’s Paradise).
Bike Score®
Provided by WalkScore® Inc.
Bike Score evaluates a location's bikeability. It is calculated by measuring bike infrastructure, hills, destinations and road connectivity, and the number of bike commuters. Bike Scores range from 0 (Somewhat Bikeable) to 100 (Biker’s Paradise).
Transit Score®
Provided by WalkScore® Inc.
Transit Score measures a location's access to public transit. It is based on nearby transit routes frequency, type of route (bus, rail, etc.), and distance to the nearest stop on the route. Transit Scores range from 0 (Minimal Transit) to 100 (Rider’s Paradise).
Sale history
| Date | Event | Source | Price | % Change |
|---|---|---|---|---|
|
7/10/25
Jul 10, 2025
|
Listed / Active | BRIDGE | $1,488,000 |
