Skip main navigation
Pending
    • $995,000

    3634 20th St APT 1, San Francisco, CA 94110

    1beds
    1,102sqft
    : 
    Loading
    Get pre-qualified
    Condominium
    Built in 1938
    -- sqft lot
    $-- Zestimate®
    $903/sqft
    $521/mo HOA

    What's special

    Decorative geometric detailingDistinctive period architectureGraceful period archwaysParquet floorsEtched glass cabinet doorsBedroom custom closetExcellent natural light throughout
    Welcome to this beautifully maintained 1,102 sq ft 1BD/1BA condo plus office. Set within a handsome 1938 Art Deco-influenced building, the residence showcases distinctive period architecture, symmetrical bay windows, and decorative geometric detailing. Located on a quieter residential block of 20th Street between Guerrero and Valencia, you will enjoy the best of Mission living with sunnier weather, close proximity to Mission Dolores Park, the vibrant Valencia Corridor with its acclaimed dining and cafes, boutique shopping, and convenient transit. This inviting home features generous living spaces, graceful period archways, parquet floors, ceiling detail, and excellent natural light throughout. The spacious living room is complemented by a striking custom wall storage unit designed to accommodate art or a TV, while the dining area includes a built-in bar with generous wine storage, ideal for entertaining. The thoughtfully expanded kitchen extends into an additional pantry-style service area with extended cabinetry, countertop workspace, etched glass cabinet doors, and rear entry access, offering exceptional storage and functionality. Premium appliances include a Viking stove, Thermador oven, and Sub-Zero refrigerator. Additional home highlights include a thoughtfully designed built-in office workspace featuring integrated desk space, file drawers, and cabinetry, along with a bedroom custom closet and a classic split bath layout with separate tub and shower areas. Amenities include one-car garage parking, shared laundry, assigned garage storage, and access to a lovely shared backyard garden. Don't miss this wonderful opportunity to enjoy classic San Francisco charm in one of the city's most sought-after neighborhoods.
    46 days
    |
    69
    |
    0
    |

    Likely to sell faster than

    Zillow last checked:

    Listing updated:

    Listed by:

    Amelia Eleanor Wyman DRE #01390924 415-203-9845,

    Coldwell Banker Realty 415-474-1750,

    James L. Laufenberg DRE #01201131 415-269-4997,

    Coldwell Banker Realty

    Source: SFAR,MLS#: 426134222MLS LogoOriginating MLS: San Francisco Association of REALTORS

      Facts & features

      Interior

      Bedrooms & bathrooms
      • Bedrooms: 1
      • Bathrooms: 1
      • Full bathrooms: 1
      Rooms
      • Room types: Dining Room, Kitchen, Living Room, Office
      Primary bedroom
      • Features: Walk-In Closet
      • Area: 0
      • Dimensions: 0 x 0
      Bedroom 1
      • Area: 0
      • Dimensions: 0 x 0
      Bedroom 2
      • Area: 0
      • Dimensions: 0 x 0
      Bedroom 3
      • Area: 0
      • Dimensions: 0 x 0
      Bedroom 4
      • Area: 0
      • Dimensions: 0 x 0
      Primary bathroom
      • Features: Shower Stall(s), Tile, Tub, Window
      Dining room
      • Features: Bar
      • Level: Main
      • Area: 0
      • Dimensions: 0 x 0
      Family room
      • Area: 0
      • Dimensions: 0 x 0
      Kitchen
      • Features: Quartz Counter
      • Level: Main
      • Area: 0
      • Dimensions: 0 x 0
      Living room
      • Level: Main
      • Area: 0
      • Dimensions: 0 x 0
      Heating
      • Wall Furnace
      Appliances
      • Included: Dishwasher, Disposal, Gas Cooktop, Range Hood
      • Laundry: In Garage
      Features
      • Flooring: Carpet, Parquet, Wood
      • Windows: Bay Window(s), Dual Pane Partial, Window Coverings, Screens
      • Has fireplace: No
      Interior area
      • Total structure area: 1,102
      • Total interior livable area: 1,102 sqft

      Property

      Parking
      • Total spaces: 1
      • Parking features: Level, Driveway, Assigned, Garage Door Opener, Size Limited, Independent, On Site
      • Garage spaces: 1
      • Has uncovered spaces: Yes
      Features
      • Levels: One
      • Stories: 2
      • Entry location: Lower Level
      • Patio & porch: Uncovered Patio
      • Fencing: Back Yard,Chain Link,Wood
      Lot
      • Size: 3,228 Square Feet
      Details
      • Parcel number: 3597086
      • Zoning: RTO-MISSION
      • Special conditions: Trust
      • Other equipment: Intercom

      Construction

      Type & style
      • Home type: Condo
      • Architectural style: Art Deco
      • Property subtype: Condominium
      • Attached to another structure: Yes
      Materials
      • Concrete, Stucco, Wood
      • Foundation: Concrete
      Condition
      • Updated/Remodeled
      • New construction: No
      • Year built: 1938

      Utilities & green energy

      • Electric: 220 Volts
      • Sewer: Public Sewer
      • Water: Public
      • Utilities for property: Electricity Available, Internet Available, Natural Gas Connected, Public, Sewer Connected
      Green energy
      • Energy efficient items: Windows

      Community & HOA

      Community
      • Security: Carbon Monoxide Detector(s), Security Gate, Smoke Detector(s), Window Bars
      HOA
      • Has HOA: Yes
      • Amenities included: Laundry Free
      • Services included: Common Areas, Insurance on Structure, Maintenance Structure, Maintenance Grounds, Sewer, Trash, Water
      • HOA fee: $521 monthly
      • HOA name: 3634 20th St. HOA
      Location
      • Region: San Francisco
      • Elevation: 0

      Financial & listing details

      • Price per square foot: $903/sqft
      • Tax assessed value: $1,405,547
      • Annual tax amount: $16,651
      • Price range: $995K - $995K
      • Date on market: 5/29/2026
      • Cumulative days on market: 45 days
      • Listing terms: Conventional
      • Total actual rent: 0
      • Road surface type: Sidewalk/Curb/Gutter

        Estimated market value

        Not available

        Estimated sales range

        Not available

        $5,026/mo

        Price history

        DateEventPrice
        6/12/2026Pending sale$995,000$903/sqft
        Source: SFAR #426134222 Report a problem
        5/29/2026Listed for sale$995,000-21%$903/sqft
        Source: SFAR #426134222 Report a problem
        3/1/2019Sold$1,260,000+40.2%$1,143/sqft
        Source: SFAR #480908 Report a problem
        2/22/2019Pending sale$899,000$816/sqft
        Source: Zephyr Real Estate #480908 Report a problem
        2/7/2019Listed for sale$899,000+18.9%$816/sqft
        Source: Zephyr Real Estate #480908 Report a problem
        9/13/2012Sold$756,000+8.2%$686/sqft
        Source: SFAR #399419 Report a problem
        8/2/2012Listed for sale$699,000$634/sqft
        Source: Paragon Real Estate Group #399419 Report a problem

        Public tax history

        YearProperty taxesTax assessment
        2025$16,651 +3%$1,405,547 +2%
        2024$16,171 +1.5%$1,377,989 +2%
        2023$15,939 +1.8%$1,350,971 +2%
        2022$15,654 +7.2%$1,324,483 +7.4%
        2021$14,608 -5.3%$1,233,000 -4.1%
        2020$15,430 +56.2%$1,285,200 +54%
        2019$9,877 +3.5%$834,544 +2%
        2018$9,545 +1.2%$818,184 +2%
        2017$9,432 -1.2%$802,144 +2%
        2016$9,543 +1.3%$786,416 +1.5%
        2015$9,423 +2.7%$774,604 +2%
        2014$9,174 $759,432 +0.5%
        2013-- $756,000 +123.1%
        2012-- $338,934 +2%
        2011-- $332,290 +0.8%
        2010-- $329,810 -0.2%
        2009-- $330,594 +2%
        2008-- $324,112 +2%
        2007-- $317,760 +2%
        2006-- $311,498
        Find assessor info on the county website

        Monthly payment

        Est. payment

        Payment breakdown

        Explore the cost of this home by adjusting the details. Changes won't be saved.
        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.
        Mortgage interest rates are dependent on a number of factors, including credit score, down payment, and repayment length. Interest rate data provided by Zillow Group Marketplace, Inc. as of 1/1/1970 from various mortgage lenders with which we have lead or other similar arrangements; the Estimated Payment is an average of those rates.
        See how much you could borrow to make a competitive offer.
        Get pre-qualified

        Climate risks

        Neighborhood: Mission Dolores

        Getting around

        98 / 100
        Walker's Paradise
        90 / 100
        Rider's Paradise
        76 / 100
        Very Bikeable

        Nearby schools

        GreatSchools rating
        Schools provided by the listing agent
        • District: SF School District

        Source: SFAR. This data may not be complete. We recommend contacting the local school district to confirm school assignments for this home.

        A local agent can set up tours, give advice and negotiate with sellers.

        Browse local experts

        Similar homes

          1. Local buyer's agents are ready to help

            Nearby cities

            Nearby neighborhoods

            Nearby zip codes

            Other San Francisco Topics

              Search
              Updates
              Favorites
              Plan
              Inbox