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3339 20th Street, San Francisco, CA 94110 Property Information

3339 20th Street, San Francisco, CA 94110 Property Information

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  • Owner
  • Documents
  • Tax
  • Neighborhood
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3339 20th Street, San Francisco, CA 94110
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Address

Primary address 3339 20th Street, San Francisco
Zip code 94110
County San Francisco
Neighborhood Inner Mission
Parcel ID 3611-059

Sales & Tax Overview for 3339 20th Street, San Francisco

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Sale date 12/11/2003
Sale price $880,000
Arm's length
Current property tax $16,939

Lot & Building Information for 3339 20th Street, San Francisco

Building sqft 4,426
Building class Apartment (A)
Acreage 0.076
Depth 95
Rooms 20
Units 4
Year built 1885
Stories 2
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Zoning, Use & Area Overview

Walk Score
Transit Score
Bike Score


Zoning district
School district San Francisco Unified School District

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Other Property Data for 3339 20th Street, San Francisco

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About 3339 20th Street, San Francisco

What is the year built & the total sq. ft. for 3339 20th Street, San Francisco, CA 94110?

3339 20th Street, San Francisco, CA 94110 was built in 1885 and has a total of 4,426 square feet.

What is the assessed value of 3339 20th Street, San Francisco, CA 94110 and the property tax paid?

Assessed at $1,439,191, the tax amount paid for 3339 20th Street, San Francisco, CA 94110 is $17,021.

When was 3339 20th Street, San Francisco, CA 94110 last sold?

3339 20th Street, San Francisco, CA 94110 was last sold in 10/02/2015.

How many residential units does this building have?

This building has 4 residential unit(s).

Ownership Information

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Real Estate Reports:
Laura Pop-Badiu, May 07, 2026 Locked-In Owners, Mobile Renters: Homeowners Stay Put as Renters Move 3.7x More Across Largest U.S. Cities 
Renters became the primary drivers of long-distance mobility across the largest U.S. cities, moving 3.7 times more than owners in 2024, as high mortgage rates and housing costs kept many homeowners in place.
Eliza Theiss, Apr 23, 2026 $4.6M Hudson Yards Maintains Top Spot, Luxury Sales in Malba Set $2.5M Price Record for Queens
Despite prices declining, Hudson Yards remained the most expensive NYC neighborhood, but TriBeCa’s growth closed the gap to under $400,000, while Malba set a new historic price record for Queens at $2.5 million, securing the highest ranking ever for the borough at #5.
Eliza Theiss, Apr 15, 2026 2026 Q1 Foreclosure Report: Brooklyn Filings Fall Sharply, Bronx & Staten Island Hit New Peaks
Behind a deceptively mild citywide downtick, borough foreclosure markets pulled into significantly diverging paths as Brooklyn cases were nearly halved and the Bronx hit a new, record high. Meanwhile, Queens remained unchanged, Staten Island surged back up and Manhattan cooled slowly.
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Past Sales & Property History for 3339 20th Street, San Francisco

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Sale date Sale price Buyer name Seller name
12/11/2003 $880,000

Title Documents for 3339 20th Street, San Francisco

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Date Type Amount Party 1 Party 2 Maturity Document Doc image
09/29/2025 Reconveyance
09/29/2025 Substitution Trustee
09/29/2025 Reconveyance
09/29/2025 Substitution Trustee
07/17/2025 Release of Lien
05/14/2025 NTC Lien
04/22/2021 Assgn Deed of Trust
11/03/2020 Request for NTC
11/03/2020 Request for NTC
11/03/2020 Asgt Rents/Leases
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R: Recorded date
D: Document date

Property Taxes for 3339 20th Street, San Francisco

Access detailed property tax data for 3339 20th Street, San Francisco, CA 94110. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year: 2025-2026
Base tax $17,021
Current property tax $16,939
Market value $1,439,191

Assessment History for 3339 20th Street, San Francisco

Here's the assessment & property tax history for 3339 20th Street, San Francisco, including the evolution of the total tax rate and corresponding property tax.

Year Assessment value Total tax rate Property tax Year over year change
2025-2026 $1,439,191 1.1827 $17,021 +2.98%
2024-2025 $1,410,973 1.1714 $16,528 +1.45%
2023-2024 $1,383,309 1.1777 $16,291 +1.83%
2022-2023 $1,356,187 1.1797 $15,999 +1.76%
2021-2022 $1,329,597 1.18248 $15,722 -0.31%

San Francisco residential market stats

Median Sale Price
$1,385,000
2.6% YoY
Median Price/Sqft
$1,098
7.5% YoY
San Francisco County Median Sale Price
$1,385,000
2.6% YoY

Access a detailed real estate market overview of San Francisco so you can assess current trends, home values, types of properties sold and transaction volume. View the median home sale price in San Francisco and compare it to other neighborhoods in San Francisco County.

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Demographics by Zip Code

Total population 66,865
Median age 39.3
Average household income $231,366
Family households 48.4%
Occupied housing units 27,208
Owner occupied units 41.8%
Average number of people per household 2.38
Median year structure built 1938
Median value for units with a mortgage $1,510,500
Median value for units without a mortgage $1,210,300

Risk

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FEMA flood zone(s) X (See more on map)
Fire hazard zone See more on map
Faults and tsunami inundation zone map
Landslides and liquefaction map
Crime incidents map

Transportation

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Neighbors for 3339 20th Street, San Francisco

Here are the neighbors for 3339 20th Street, San Francisco.

Address Square feet Purchase date Purchase price
3329 20th St, San Francisco 3,945 12/05/2025
688 Shotwell St, San Francisco 5,505 03/13/2023
670 Shotwell St, San Francisco 1,788 10/02/2023 $970,000
631 Shotwell St, San Francisco 1,350 09/30/2024 $1,550,000
639 Shotwell St, San Francisco 2,373 11/17/2020 $1,010,000
3325 20th St, San Francisco 2,935
658 Shotwell St, San Francisco 8,197 12/29/2022
607 Shotwell St, San Francisco 09/14/2020 $650,000
657 Shotwell St, San Francisco 5,520 10/14/1993
671 Shotwell St, San Francisco 3,318 05/10/2018 $2,000,000
2450 Harrison St, San Francisco 07/09/1990
625 Shotwell St, San Francisco 6,034 05/28/2014
2472 Harrison St, San Francisco 1,453 12/28/2018
2476 Harrison St, San Francisco 3,700 05/12/1999
672 Shotwell St, San Francisco 1,624 09/29/2023 $800,000
2460 Harrison St, San Francisco 06/24/1992 $400,000
2906 21st St, San Francisco 2,250
635 Shotwell St, San Francisco 2,250 01/15/2026
647 Shotwell St, San Francisco 2,144 01/02/2018
643 Shotwell St, San Francisco 3,148 08/22/2019

Nearby ZIP Codes for 3339 20th Street, San Francisco

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