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For sale
  • $1,590,000

    3173-3173A 21st St, San Francisco, CA 94110

    6beds
    2,350sqft
    : 
    Mixed Use
    Built in 1900
    -- sqft lot
    $1,588,800 Zestimate®
    $677/sqft
    $-- HOA

    What's special

    3173-3173A 21st Street is a 4-unit property featuring 3 residential apartmentstwo (2) 1-bedroom units and one (1) spacious 4-bedroom, 2 bath unitalongside an ADA compliant ground-floor commercial space that was last operated as a hair salon and is now vacant and ready to be leased. A shovel ready and roughed-out 2 bedroom ADU on the ground floor awaits finishing by a future owner, offering additional income potential once completed. With the existing units brought up to market rents and the ADU finished, there is approximately 60% upside in the current rent roll. With separate individual water meters, new 400 amp electrical service, the property benefits from extremely efficient operating expenses making this an attractive opportunity for an investor seeking both stable income and growth potential.
    33 days
    on Zillow
    |
    478
    |
    12
    |

    Zillow last checked: 7 hours ago

    Listing updated: July 28, 2025 at 09:53am

    Listed by:

    Cristobal Lamas DRE #02034056 415-577-8671,

    Urban Capital SF 415-670-9888,

    Wyatt Holliday Cendak DRE #02145337 415-670-9888,

    Urban Capital SF

    Source: SFAR,MLS#: 425055394MLS LogoOriginating MLS: San Francisco Association of REALTORS
    Travel times

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    Next available tour time:Today at 6:30pm

    Facts & features

    Interior

    Bedrooms & bathrooms
    • Bedrooms: 6
    • Bathrooms: 2
    • Full bathrooms: 2
    Heating
    • Electric
    Appliances
    • Included: Electric Water Heater, Varies By Unit
    • Laundry: Coin Operated
    Features
    • Storage
    • Basement: Unfinished,Other
    Interior area
    • Total structure area: 2,350
    • Total interior livable area: 2,350 sqft

    Property

    Lot
    • Size: 2,113 Square Feet
    • Features: Shape Regular, Sidewalk
    Details
    • Parcel number: 3615031B
    • Special conditions: Offer As Is,Standard

    Construction

    Type & style
    • Home type: MultiFamily
    • Property subtype: Mixed Use
    Materials
    • Foundation: Concrete
    • Roof: Tar/Gravel
    Condition
    • Year built: 1900

    Utilities & green energy

    • Electric: Separate Meter
    • Water: Separate Meter

    Community & HOA

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

    Financial & listing details

    • Price per square foot: $677/sqft
    • Price range: $1.6M - $1.6M
    • Date on market: 7/10/2025
    • Listing terms: Owner May Carry
    • Total actual rent: 8072
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