Spacious, light and bright co-op condo with great architectural detail in an elegant Art- Deco building built in 1927. Elevators whisk one to the 4th floor where one enters this charming unit through a generous hall with enormous amount of closet space leading to a large living room with decorative fireplace, beamed ceiling, ample space for a home office and multiple windows over looking unique San Francisco outlooks. A pleasing kitchen with stainless steel appliances, granite counters and a good sized dining area, an updated bath and a large bedroom with ample closet space is also accessible from the central hall. This well run and well maintained building has an in-house manager, a beautiful garden providing a welcome city refuge and a bike storage area. 630 Mason is within stone's throw of Union Square and Nob Hill and steps away from our theater district and some of the best and newest shopping, bars and restaurants that the City offers. A great pied a terre or City Home.
Sold for $539,000
$539,000
630 Mason St APT 403, San Francisco, CA 94108
1beds
750sqft
Stock Cooperative
Built in 1927
-- sqft lot
$545,000 Zestimate®
$719/sqft
$3,688 Estimated rent
Home value
$545,000
$518,000 - $572,000
$3,688/mo
Zestimate® history
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List your homeWhat's special
Great architectural detailBeamed ceilingGood sized dining areaGranite countersUpdated bath
Zillow last checked:
Listing updated:
Listed by:
Shivani Desai DRE #02042817 415-345-3000,
Compass 415-345-3000,
James A. Caldwell DRE #01305936 415-407-2525,
Compass
Bought with:
Gary F Saydah, DRE #01488727
Coldwell Banker Realty
Source: SFAR,MLS#: 426100648
Originating MLS: San Francisco Association of REALTORS
Originating MLS: San Francisco Association of REALTORSFacts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 1
- Bathrooms: 1
- Full bathrooms: 1
Primary bedroom
- Features: 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: Tub w/Shower Over
Bathroom
- Features: Low-Flow Toilet(s), Radiant Heat
Dining room
- Features: Formal Area, Formal Room
- Level: Main
- Area: 0
- Dimensions: 0 x 0
Family room
- Area: 0
- Dimensions: 0 x 0
Kitchen
- Features: Breakfast Room, Granite Counters
- Level: Main
- Area: 0
- Dimensions: 0 x 0
Living room
- Features: Beamed Ceilings, View
- Level: Main
- Area: 0
- Dimensions: 0 x 0
Heating
- Radiant
Appliances
- Included: Dishwasher, Free-Standing Refrigerator, Microwave
- Laundry: In Basement
Features
- Elevator
- Flooring: Carpet, Wood
- Windows: Dual Pane Partial
- Number of fireplaces: 1
- Fireplace features: Decorative
Interior area
- Total structure area: 750
- Total interior livable area: 750 sqft
Property
Accessibility
- Accessibility features: Accessible Elevator Installed
Features
- Exterior features: Uncovered Courtyard
- Has view: Yes
- View description: City, Downtown
Lot
- Size: 4,469 Square Feet
Details
- Parcel number: 0284041
- Special conditions: Offer As Is
Construction
Type & style
- Home type: Cooperative
- Architectural style: Art Deco
- Property subtype: Stock Cooperative
- Attached to another structure: Yes
Materials
- Concrete, Stucco, Wood
- Foundation: Concrete Perimeter
Condition
- Updated/Remodeled
- New construction: No
- Year built: 1927
Utilities & green energy
- Sewer: Public Sewer
- Water: Public
- Utilities for property: Cable Connected
Community & HOA
Community
- Security: Carbon Monoxide Detector(s), Fire Alarm, Security Gate, Smoke Detector(s)
HOA
- Has HOA: Yes
- HOA fee: $584 monthly
- HOA name: alta appartments hoa
- HOA phone: 415-842-9880
Location
- Region: San Francisco
- Elevation: 0
Financial & listing details
- Price per square foot: $719/sqft
- Tax assessed value: $781,951
- Annual tax amount: $10,126
- Price range: $539K - $539K
- Date on market: 2/15/2026
- Cumulative days on market: 74 days
- Total actual rent: 0
- Road surface type: Asphalt
Price history
| Date | Event | Price |
|---|---|---|
| 5/18/2026 | Sold | $539,000-1.8%$719/sqft |
Source:  SFAR #426100648 Report a problem | ||
| 5/6/2026 | Pending sale | $549,000$732/sqft |
Source: SFAR #426100648 Report a problem | ||
| 4/20/2026 | Contingent | $549,000$732/sqft |
Source: SFAR #426100648 Report a problem | ||
| 2/15/2026 | Price change | $549,000-6.2%$732/sqft |
Source: SFAR #426100648 Report a problem | ||
| 9/18/2025 | Price change | $585,000-2.3%$780/sqft |
Source: SFAR #425053290 Report a problem | ||
| 7/7/2025 | Listed for sale | $599,000-16.2%$799/sqft |
Source: SFAR #425053290 Report a problem | ||
| 7/19/2019 | Sold | $715,000+0.7%$953/sqft |
Source: SFAR #485898 Report a problem | ||
| 6/20/2019 | Pending sale | $710,000$947/sqft |
Source: Compass #485898 Report a problem | ||
| 6/6/2019 | Listed for sale | $710,000$947/sqft |
Source: Compass #485898 Report a problem | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2025 | $10,126 +3% | $781,951 +2% |
| 2024 | $9,835 +1.6% | $766,620 +2% |
| 2023 | $9,681 +1.4% | $751,589 +2% |
| 2022 | $9,549 +1.9% | $736,853 +2% |
| 2021 | $9,375 -0.3% | $722,406 +1% |
| 2020 | $9,403 +37.1% | $715,000 +39.6% |
| 2019 | $6,861 +4.5% | $512,309 +2% |
| 2018 | $6,564 +6.1% | $502,264 +2% |
| 2017 | $6,186 +2% | $492,416 +2% |
| 2016 | $6,063 +1.3% | $482,761 +1.5% |
| 2015 | $5,984 | $475,511 +4.5% |
| 2012 | -- | $454,994 +2% |
| 2011 | -- | $446,074 +0.8% |
| 2010 | -- | $442,742 -0.2% |
| 2009 | -- | $443,794 +2% |
| 2008 | -- | $435,093 +2% |
| 2007 | -- | $426,563 +197.7% |
| 2002 | -- | $143,296 +2% |
| 2001 | -- | $140,499 +2% |
| 2000 | -- | $137,744 |
Find assessor info on the county website
Neighborhood: Downtown
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Nearby schools
GreatSchools rating
- 9/10Lau (Gordon J.) Elementary SchoolGrades: K-5Distance: 0.4 mi
- 7/10Marina Middle SchoolGrades: 6-8Distance: 1.7 mi
- 7/10Galileo High SchoolGrades: 9-12Distance: 1.2 mi
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- 630 Mason St Apartment 403
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