For Sale4d on market
30 Mason St APT 502
San Francisco, CA, 94102 • Downtown • San Francisco County
$499,000
$685/sqft
Down payment assistance available
1Beds
1Baths
728Sqft
2007Built
Property DNA
Wood Floors
Quality flooring throughout
This home is getting attention
Listed 4 days ago · 641 views · 19 saves
Market activity
Demand and pricing signals for this listing
641 views
People checking out this listing
19 saves
Buyers have saved this home
4 days on market
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$685/sqft
Price per square foot
About this home
Condo · Built 2007
Live in the heart of downtown San Francisco at 30 Mason St #502, just steps from Union Square, world-class dining, shopping, and entertainment. This well-appointed junior studio condo offers 728 sqft of comfortable living space, featuring wood floors, updated light fixtures, and a bright, inviting living room filled with natural light. The functional kitchen is equipped with stainless steel appliances and granite countertops, providing both style and practicality. The spacious bedroom and bathroom offer a relaxing retreat in the middle of the city. Enjoy close proximity to San Francisco Museum of Modern Art, Yerba Buena Gardens, and convenient access to BART via Powell Street Station. Ideal for urban living, first-time buyers, or investors seeking a prime location with unbeatable walkability.
Standout features identified
Our analysis highlights stainless steel appliances, spacious bedroom, and updated light fixtures as key attractions of this home.
Estimated monthly payment
Based on current rates
$3,919/month
Principal & Interest$2,450
Property Tax$499
Insurance$166
HOA$804
Down payment20% ($99,800)
3%50%
Est. 6.22% rate · 30yr fixed · $399,200 loan
Full calculator →At a glance
Key facts and listing details
TypeCondominium, Residential
Year Built2007
HeatingCentral Forced Air
CoolingOther
ParkingNo Garage
HOA$804 monthly
Days on Zillow4 Days
Price/sqft$685
Property
Home typeCondo
Sub-typeCondominium, Residential
Year built2007
Stories6
Systems
HeatingCentral Forced Air
CoolingOther
RoofOther
Water / SewerPublic / Public Sewer
Parking & Outdoor
ParkingNo Garage
Location & Tax
NeighborhoodDowntown
ZoningC-3-G
Annual tax$9,824
Parcel0341032
Bathrooms & Fees
Full baths1
HOA$804/mo
Features & details
7 categories of property features
Interior Features
Appliances
Dishwasher
Range Hood
Electric Oven/Range
Refrigerator
Flooring
Wood
Heating
Central Forced Air
Cooling
Other
Exterior Features
Parking
No Garage
Utilities
Public Utilities
Water Public
Gas
PublicUtilities
Room details
4 rooms detailed
Bathroom
ShoweroverTub1Tile
Dining Room
EatinKitchen
Family Room
NoFamilyRoom
Kitchen
Countertop_Granite
Listing insights
Market data and value estimates
StatusFor Sale
Days on market4
Tax rate1.17%
Price/sqft$685
On marketApr 3, 2026
PostedApr 3, 2026
Last sold$650,000
MLS updatedApr 5, 2026
Tour days9
Views641
Favorites19
How are the schools in San Francisco?
3 schools rated nearby
Location
San Francisco, CA, 94102
Price history
13 events
DateEventPrice$/sqftSource
Apr 3, 2026Listed For Sale$499,000$685MLSListings Inc
Mar 13, 2021Listing Removed——Zillow Rental Manager
Mar 4, 2021Price Change$1,700$2Zillow Rental Manager
Feb 9, 2021Price Change$1,800$2Zillow Rental Manager
Jan 30, 2021Price Change$2,000$3Zillow Rental Manager
Dec 28, 2020Price Change$2,295$3Belong
Dec 11, 2020Listed For Rent$2,450$3Belong
Oct 21, 2019Listing Removed$2,895$4Zillow Rental Manager
Oct 9, 2019Price Change$2,895$4Zillow Rental Manager
Sep 20, 2019Price Change$3,175$4Belong
Sep 10, 2019Listed For Rent$3,800$5Belong
Mar 2, 2017Sold$650,000$893Public Record
Dec 9, 2009Sold$420,000$577Public Record
Listed For Sale$499,000
Apr 3, 2026•$685/sqft•MLSListings Inc
Listing Removed—
Mar 13, 2021•Zillow Rental Manager
Price Change$1,700
Mar 4, 2021•$2/sqft•Zillow Rental Manager
Price Change$1,800
Feb 9, 2021•$2/sqft•Zillow Rental Manager
Price Change$2,000
Jan 30, 2021•$3/sqft•Zillow Rental Manager
Price Change$2,295
Dec 28, 2020•$3/sqft•Belong
Listed For Rent$2,450
Dec 11, 2020•$3/sqft•Belong
Listing Removed$2,895
Oct 21, 2019•$4/sqft•Zillow Rental Manager
Price Change$2,895
Oct 9, 2019•$4/sqft•Zillow Rental Manager
Price Change$3,175
Sep 20, 2019•$4/sqft•Belong
Listed For Rent$3,800
Sep 10, 2019•$5/sqft•Belong
Sold$650,000
Mar 2, 2017•$893/sqft•Public Record
Sold$420,000
Dec 9, 2009•$577/sqft•Public Record
Tax history
17 years of records
YearTax paidAssessed value
Apr 7, 2025$9,824$754,374
Apr 7, 2024$9,545$739,584
Apr 7, 2023$9,394$725,084
Apr 7, 2022$9,205$710,868
Apr 7, 2021$9,039$696,930
Apr 7, 2020$9,091$689,784
Apr 7, 2019$8,783$676,260
Apr 7, 2018$8,488$663,000
Apr 7, 2017$5,863$467,126
Apr 7, 2016$5,744$457,968
Apr 7, 2015$5,670$451,090
Apr 7, 2014$5,522$442,254
Apr 7, 2013—$440,256
Apr 7, 2012—$431,624
Apr 7, 2011—$423,162
Apr 7, 2010—$420,000
Apr 7, 2009—$380,523
Nearby homes
Neighborhood details
Local context around this listing
San Francisco, CA • San Francisco County
Nearby neighborhoods
Bernal HeightsExcelsiorInner RichmondMissionOuter RichmondOuter SunsetPacific HeightsParksideSouth of MarketTenderloin
Nearby cities
San Francisco
Nearby zip codes
94109941109411294116941179411894121941229413494175
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Based on information from the MLSListings MLS as of 2026-04-07 16:24:21 PDT. All data, including all measurements and calculations of area, is obtained from various sources and has not been, and will not be, verified by broker or MLS. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information.
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