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Sold for $645,000
    • $645,000

    630 Mason St APT 601, San Francisco, CA 94108

    1beds
    840sqft
    Stock Cooperative
    Built in 1927
    -- sqft lot
    $635,200 Zestimate®
    $768/sqft
    $3,874 Estimated rent

    Home value

    $635,200

    $572,000 - $705,000

    $3,874/mo

    Zestimate® history
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    $4,276/mo

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    What's special

    Decorative fireplaceRich period detailsAbundance of natural lightCozy home officeStunning city viewsLight filled homeCharming separate dining area
    So much to love about this downtown San Francisco light filled home with stunning city views! Unit 601 at 630 Mason Street is located in a 1927 boutique art deco building offering incredible original charm. Elegant antique parquet and plank hardwood flooring throughout the unit. The lovely living room offers an abundance of natural light and rich period details with wall and crown molding, a lovely decorative fireplace and filled with downtown city views from every window! A charming separate dining area connects to the living room with an adjacent kitchen. 3 huge walk-in hall closets --> create a cozy home office in one with storage beyond in the others! The serene and quiet bedroom faces east with city views and features a walk-in closet. Bathroom offers a bathtub / shower combo with charming 1920's period details. HOA dues cover heat / garbage / utilities / master insurance / building maintenance and on-site resident manager. Welcome to this light filled home! Elegant living exits just steps to Union Square, famous for world-class shopping, entertainment & more. Call us for a showing.

    Zillow last checked:

    Listing updated:

    Listed by:

    James A. Caldwell DRE #01305936 415-407-2525,

    Compass 415-345-3000,

    Shivani Desai DRE #02042817 415-345-3000,

    Compass

    Bought with:

    Shivani Desai, DRE #02042817

    Compass

    Source: SFAR,MLS#: 425064461MLS LogoOriginating MLS: San Francisco Association of REALTORS

    Facts & features

    Interior

    Bedrooms & bathrooms
    • Bedrooms: 1
    • Bathrooms: 1
    • Full bathrooms: 1
    Rooms
    • Room types: Dining Room, Living Room
    Primary bedroom
    • 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: Low Flow Plumbing Fixtures, Low-Flow Toilet(s), Tub w/Shower Over
    Bathroom
    • Features: Low Flow Plumbing Fixtures, Tub w/Shower Over
    Dining room
    • Features: Formal Room
    • Level: Main
    • Area: 0
    • Dimensions: 0 x 0
    Family room
    • Area: 0
    • Dimensions: 0 x 0
    Kitchen
    • Level: Main
    • Area: 0
    • Dimensions: 0 x 0
    Living room
    • Area: 0
    • Dimensions: 0 x 0
    Heating
    • Radiant
    Appliances
    • Included: Dishwasher, Free-Standing Electric Range, Free-Standing Refrigerator, Range Hood
    • Laundry: In Basement
    Features
    • Elevator
    • Flooring: Wood
    • Number of fireplaces: 1
    • Fireplace features: Decorative
    Interior area
    • Total structure area: 840
    • Total interior livable area: 840 sqft

    Property

    Features
    • Has view: Yes
    • View description: City
    Lot
    • Size: 4,469 Square Feet
    Details
    • Parcel number: 0284045
    • Special conditions: Other

    Construction

    Type & style
    • Home type: Cooperative
    • Architectural style: Art Deco
    • Property subtype: Stock Cooperative
    • Attached to another structure: Yes
    Condition
    • Updated/Remodeled
    • New construction: No
    • Year built: 1927

    Utilities & green energy

    • Sewer: Public Sewer
    • Water: Public
    • Utilities for property: Public

    Community & HOA

    Community
    • Security: Carbon Monoxide Detector(s), Fire Alarm, Smoke Detector(s)
    HOA
    • Has HOA: Yes
    • Services included: Sewer, Trash, Water
    • HOA fee: $737 monthly
    • HOA name: Alta Home Owners Association
    Location
    • Region: San Francisco
    • Elevation: 0

    Financial & listing details

    • Price per square foot: $768/sqft
    • Tax assessed value: $504,000
    • Annual tax amount: $6,936
    • Price range: $645K - $645K
    • Date on market: 9/9/2025
    • Cumulative days on market: 8 days
    • Total actual rent: 0

    Price history

    DateEventPrice
    10/16/2025Sold$645,000-0.6%$768/sqft
    Source: SFAR #425064461 Report a problem
    9/18/2025Pending sale$649,000$773/sqft
    Source: SFAR #425064461 Report a problem
    9/10/2025Contingent$649,000$773/sqft
    Source: SFAR #425064461 Report a problem
    9/9/2025Listed for sale$649,000$773/sqft
    Source: SFAR #425064461 Report a problem
    7/27/2022Listing removed--
    Source: Zillow Rental Network Premium Report a problem
    7/19/2022Price change$2,800-3.4%$3/sqft
    Source: Zillow Rental Network Premium Report a problem
    5/18/2022Price change$2,900-3.3%$3/sqft
    Source: Zillow Rental Network Premium Report a problem
    4/9/2022Price change$3,000-6.3%$4/sqft
    Source: Zillow Rental Network Premium Report a problem
    3/30/2022Listed for rent$3,200$4/sqft
    Source: Zillow Rental Network Premium Report a problem
    2/12/2019Listing removed$3,200$4/sqft
    Source: Berkshire Hathaway Drysdale Pr #479276 Report a problem
    1/25/2019Price change$3,200-3%$4/sqft
    Source: Zillow Rental Network Report a problem
    1/9/2019Price change$3,300-2.9%$4/sqft
    Source: Berkshire Hathaway Real Estate Report a problem
    12/5/2018Listed for rent$3,400-2.9%$4/sqft
    Source: Berkshire Hathaway Drysdale Pr #479276 Report a problem
    6/20/2018Listing removed$3,500$4/sqft
    Source: Berkshire Hathaway Real Estate Report a problem
    6/11/2018Listed for rent$3,500$4/sqft
    Source: Berkshire Hathaway Real Estate Report a problem

    Public tax history

    YearProperty taxesTax assessment
    2025$6,936 +2.9%$504,000 +2%
    2024$6,738 +1.9%$494,118 +2%
    2023$6,614 +2.2%$484,430 +2%
    2022$6,472 +1.9%$474,932 +2%
    2021$6,351 -0.3%$465,620 +1%
    2020$6,369 +3.4%$460,846 +2%
    2019$6,159 +3.4%$451,810 +2%
    2018$5,956 +6.6%$442,952 +2%
    2017$5,586 +2.1%$434,268 +2%
    2016$5,473 +1.3%$425,754 +1.5%
    2015$5,402 $419,360 +4.5%
    2012-- $401,264 +2%
    2011-- $393,398 +0.8%
    2010-- $390,458 -0.2%
    2009-- $391,386 -32%
    2008-- $575,568 +2%
    2007-- $564,285 +269.7%
    2002-- $152,614 +2%
    2001-- $149,621 +2%
    2000-- $146,688
    Find assessor info on the county website

    Neighborhood: Downtown

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