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For sale
  • $1,600,000

    509-511 44th Ave, San Francisco, CA 94121

    4beds
    2,600sqft
    : 
    $10,325/mo
    Get pre-qualified
    Duplex
    Built in 1948
    -- sqft lot
    $-- Zestimate®
    $615/sqft
    $-- HOA

    What's special

    Functional layoutsTwo well-proportioned light-filled unitsLaundry infrastructure
    Prime investment opportunity in San Francisco's highly desirable Outer Richmond / Sutro Heights neighborhood. This fully tenant-occupied, low-maintenance 1948 duplex features two well-proportioned, light-filled units totaling approximately 2,600 sq. ft. of living space. Positioned just blocks from Ocean Beach, Lands End, and Golden Gate Park, this property offers immediate, steady cash flow in a supply-constrained coastal submarket. With strong rental demand, identical classic layouts, and solid structural fundamentals, 509-511 44th Avenue represents an exceptional addition to any buy-and-hold portfolio or 1031 exchange. The building comprises two identical two-bedroom, one-bathroom flats (approx. 1,145 sq. ft. per unit), each designed with functional layouts that consistently attract long-term tenants. A classic tunnel entrance provides private access to each flat. Both residences feature expansive living rooms, formal dining rooms for flexible living configurations, and full bathrooms equipped with separate soaking tubs and shower stalls. The kitchens offer abundant counter space and cabinetry, accommodating efficient daily operations. The ground level includes a spacious two-car side by side garage providing ample room for tenant parking, and laundry infrastructure. To the rear, a low-maintenance paved backyard offers utility and outdoor space for occupants. Situated on a quiet residential street, the location provides proximity to MUNI transit along Geary Boulevard and Balboa Street, commercial corridors, highly rated local dining, and major natural attractions including Sutro Heights and the Lands End Trail. Both units are being sold tenant-occupied; drive-by viewing only. Do not disturb occupants. Showing schedules, rent roll, and disclosure packages are available upon request. (Photos are from previous listing when unit is vacant)
    6 days
    1,002
    48

    Likely to sell faster than

    Zillow last checked:

    Listing updated:

    Listed by:

    Susie Lee DRE #02054948 415-933-7893,

    Metapoint 415-933-7893,

    Bill Mar DRE #01363076 415-203-2363,

    Metapoint

    Source: SFAR,MLS#: 426157045MLS LogoOriginating MLS: San Francisco Association of REALTORS

      Facts & features

      Interior

      Bedrooms & bathrooms
      • Bedrooms: 4
      • Bathrooms: 2
      • Full bathrooms: 2
      Appliances
      • Laundry: Common Area
      Interior area
      • Total structure area: 2,600
      • Total interior livable area: 2,600 sqft

      Property

      Parking
      • Total spaces: 2
      • Parking features: Attached
      • Attached garage spaces: 2
      Lot
      • Size: 1,875 Square Feet
      • Features: None
      Details
      • Parcel number: 1500001B
      • Special conditions: Standard

      Construction

      Type & style
      • Home type: MultiFamily
      • Property subtype: Duplex
      Condition
      • Year built: 1948

      Community & HOA

      HOA
      • Has HOA: No
      Location
      • Region: San Francisco
      • Elevation: 0

      Financial & listing details

      • Price per square foot: $615/sqft
      • Tax assessed value: $575,872
      • Annual tax amount: $7,536
      • Price range: $1.6M - $1.6M
      • Date on market: 8/26/2026
      • Cumulative days on market: 7 days
      • Total actual rent: 6790

        Estimated market value

        Not available

        Estimated sales range

        Not available

        $5,814/mo

        Price history

        DateEventPrice
        8/26/2026Listed for sale$1,600,000+14.3%$615/sqft
        Source: SFAR #426157045 Report a problem
        10/21/2025Sold$1,400,000$538/sqft
        Source: Public Record Report a problem

        Public tax history

        YearProperty taxesTax assessment
        2025$7,536 +2.9%$575,872 +2%
        2024$7,321 +1.6%$564,582 +2%
        2023$7,202 +2.1%$553,514 +2%
        2022$7,052 +1.9%$542,662 +2%
        2021$6,922 -1.4%$532,024 +1%
        2020$7,017 +3.5%$526,572 +2%
        2019$6,780 +3.5%$516,248 +2%
        2018$6,548 +6.1%$506,128 +2%
        2017$6,172 +2.1%$496,206 +2%
        2016$6,046 +1.3%$486,478 +1.5%
        2015$5,966 +2.7%$479,172 +2%
        2014$5,809 $469,788 +0.5%
        2013-- $467,668 +2%
        2012-- $458,500 +2%
        2011-- $449,539 +0.8%
        2010-- $446,181 -0.2%
        2009-- $447,241 +2%
        2008-- $438,473 +2%
        2007-- $429,876 +2%
        2006-- $421,448 +2%
        2005-- $413,185 +3.9%
        2003-- $397,662 +2%
        2002-- $389,866 +2%
        2001-- $382,224 +2%
        2000-- $374,729
        Find assessor info on the county website

        Monthly payment

        Est. payment

        Payment breakdown

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        All calculations are estimates and provided by Zillow, Inc. for informational purposes only. Actual amounts may vary.
        HOA fees may include property taxes on listings classified as Co-Ops. Contact the listing agent and/or owner for fee details.
        See how much you could borrow to make a competitive offer.

        Climate risks

        Neighborhood: Sutro Heights

        Getting around

        75 / 100
        Very Walkable
        63 / 100
        Good Transit
        60 / 100
        Bikeable

        Nearby schools

        GreatSchools rating

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