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.
For sale
$1,488,000
509 44th Ave, San Francisco, CA 94121
--beds
--baths
2,600sqft
Est.:
Duplex,
Built in 1948
-- sqft lot
$1,467,000 Zestimate®
$572/sqft
$-- HOA
What's special
Low-maintenance backyardSpacious light-filled unitsSizable kitchenBlocks from ocean beachFormal dining area
- 30 days
- on Zillow |
- 1,959 |
- 91 |
Zillow last checked: 7 hours ago
Listing updated: July 27, 2025 at 08:26pm
Listed by:
Angie Sam-Lee 02038655 415-279-2878,
KW Advisors
Source: MLSListings Inc,MLS#: ML82014097

Travel times
Tour with a buyer's agent
Tour with a buyer's agent
Facts & features
Interior
Heating
- Central Forced Air Gas
Cooling
- None
Appliances
- Included: Dishwasher, Range Hood, Gas Oven/Range, Refrigerator, Washer/Dryer
Features
- Flooring: Hardwood
Interior area
- Total structure area: 2,600
- Total interior livable area: 2,600 sqft
Property
Parking
- Total spaces: 2
- Parking features: Attached
- Garage spaces: 2
- Has carport: Yes
Accessibility
- Accessibility features: Parking
Features
- Stories: 2
Lot
- Size: 1,875 Square Feet
Details
- Parcel number: 1500001B
- Zoning: RM1
- Special conditions: Standard
Construction
Type & style
- Home type: MultiFamily
- Property subtype: Duplex,
Materials
- Foundation: Other
- Roof: Other
Condition
- Year built: 1948
Utilities & green energy
- Gas: PublicUtilities
- Sewer: Public Sewer
- Water: Public
- Utilities for property: Public Utilities, Water Public
Community & HOA
Location
- Region: San Francisco
Financial & listing details
- Price per square foot: $572/sqft
- Date on market: 7/10/2025
- Listing agreement: ExclusiveRightToSell
- Inclusions: DishwasherSomeUnits, OvenRangeAllUnits
- Lease term: Month To Month
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