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2644 21st Street, San Francisco, CA 94110 Property Information

2644 21st Street, San Francisco, CA 94110 Property Information

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  • Owner
  • Documents
  • Tax
  • Neighborhood
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2644 21st Street, San Francisco, CA 94110
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Address

Primary address 2644 21st Street, San Francisco
Zip code 94110
County San Francisco
Neighborhood Inner Mission
Parcel ID 4089-024

Sales & Tax Overview for 2644 21st Street, San Francisco

View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.

Property tax $3,531

Lot & Building Information for 2644 21st Street, San Francisco

Building sqft 2,650
Building class Flats & Duplex (F)
Acreage 0.063
Units 2
Year built 1929
Stories 2
Bathrooms 2
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Zoning, Use & Area Overview

Walk Score
Transit Score
Bike Score


Zoning district Residential- House, Two Family (RH-2)
School district San Francisco Unified School District

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Other Property Data for 2644 21st Street, San Francisco

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  • • Improvements for 2644 21st Street, San Francisco , including their type, square footage, grade and when they were built.
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About 2644 21st Street, San Francisco

What is the year built & the total sq. ft. for 2644 21st Street, San Francisco, CA 94110?

2644 21st Street, San Francisco, CA 94110 was built in 1929 and has a total of 2,650 square feet.

What is the assessed value of 2644 21st Street, San Francisco, CA 94110 and the property tax paid?

Assessed at $298,548, the tax amount paid for 2644 21st Street, San Francisco, CA 94110 is $3,530.

When was 2644 21st Street, San Francisco, CA 94110 last sold?

2644 21st Street, San Francisco, CA 94110 was last sold in 03/09/2016.

How many residential units does this building have?

This building has 2 residential unit(s).

Ownership Information

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Real Estate Reports:
Laura Pop-Badiu, May 21, 2026 How to Find Land Boundaries: Free & Paid Methods
If you need to find land boundaries fast, you can start with a free county parcel/GIS viewer or a premium platform like PropertyShark to see an approximate parcel outline and lot data. However, keep in mind that a web-based land boundaries map is a starting point, not the legal finish line.
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.
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Past Sales & Property History for 2644 21st Street, San Francisco

Create a free account to view the complete sales history for 2644 21st Street, San Francisco, including title documents, transfer conditions, mortgages and liens.

No recorded sales for this property.

Title Documents for 2644 21st Street, San Francisco

To view the complete history of deeds, mortgages, assignments of leases and rents, and more, sign up for free. Available data goes back to 1966.

Date Type Amount Party 1 Party 2 Maturity Document Doc image
03/08/2017 Affidavit-Change of Trustee/Successor
04/07/2016 Substitution Trustee
03/09/2016 Deed of Trust 04/01/2046
03/09/2016 Quitclaim Deed
02/05/2013 Notice of Constraints on Real Property
10/26/2004 Deed
10/01/2004 Deed
03/31/2003 Deed of Trust
03/31/2003 Deed
04/20/2000 Deed
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R: Recorded date
D: Document date

Property Taxes for 2644 21st Street, San Francisco

Access detailed property tax data for 2644 21st Street, San Francisco, CA 94110. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year: 2025-2026
Property tax $3,531
Market value $298,548

Assessment History for 2644 21st Street, San Francisco

Here's the assessment & property tax history for 2644 21st 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 $298,548 1.1827 $3,531 +2.98%
2024-2025 $292,695 1.1714 $3,429 +1.45%
2023-2024 $286,957 1.1777 $3,379 +1.83%
2022-2023 $281,331 1.1797 $3,319 +1.77%
2021-2022 $275,816 1.18248 $3,261 -0.32%

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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Risk

Create a free account to unlock extended information for 2644 21st Street, San Francisco, including whether it's located in FEMA flood zones, floodways or special flood hazard areas, as well as the Coastal barriers resources system area (COBRA).

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

Access the detailed traffic volume map for 2644 21st Street, San Francisco to see estimated average daily traffic on streets surrounding the property as well as the types of properties in its vicinity.

View daily traffic map

Schools

Nearest elementary schools

Name Rating Type Grade range No of students Distance to school (mi)
Seneca Center NR Private 5-12 19 0.07
Mission Preparatory School 5 Charter K-8 469 0.20
Moscone (George R.) Elementary School 4 Public K-5 357 0.29
St. Peter's School NR Private K-8 221 0.45
Chavez (Cesar) Elementary School 3 Public K-5 423 0.46

Nearest middle schools

Name Rating Type Grade range No of students Distance to school (mi)
Seneca Center NR Private 5-12 19 0.07
Mission Preparatory School 5 Charter K-8 469 0.20
St. Peter's School NR Private K-8 221 0.45
S.F. International High School 2 Public 8-12 401 0.48
S.F. County Opportunity (Hilltop) School 4 Public 6-12 85 0.53

Nearest high schools

Name Rating Type Grade range No of students Distance to school (mi)
Seneca Center NR Private 5-12 19 0.07
Downtown High School 2 Public 9-12 103 0.31
O'connell (John) High School 3 Public 9-12 506 0.37
S.F. International High School 2 Public 8-12 401 0.48
S.F. County Opportunity (Hilltop) School 4 Public 6-12 85 0.53

Data provided by GreatSchools.org © 2025. All rights reserved.

Neighbors for 2644 21st Street, San Francisco

Here are the neighbors for 2644 21st Street, San Francisco.

Address Square feet Purchase date Purchase price
877 Hampshire St, San Francisco 1,470 09/09/2008
2620 21st St, San Francisco 1,610 04/21/1998
2616 21st St, San Francisco 1,850 12/02/2024 $1,722,000
2606 21st St, San Francisco 1,488 06/23/2021 $1,500,000
886 Potrero Ave, San Francisco 1,638 04/17/2019 $1,150,000
867 Hampshire St, San Francisco 1,849 02/16/2022
855 Hampshire St, San Francisco 1,360 04/28/2025
2622 21st St, San Francisco 2,110 12/22/2020
841 Hampshire St, San Francisco 827
835 Hampshire St, San Francisco 1,896 12/12/2019
2612 21st St, San Francisco 2,264 12/30/2009
868 Potrero Ave, San Francisco 2,535 10/14/2025 $1,998,000
871 Hampshire St, San Francisco 858 04/08/2019
861 Hampshire St, San Francisco 1,792 02/09/2011
853 Hampshire St, San Francisco 1,250 10/14/2020
831 Hampshire St, San Francisco 2,360 04/12/2024
878 Potrero Ave, San Francisco 2,495 12/30/2009
845 Hampshire St, San Francisco 912 12/14/2016
2608 21st St, San Francisco 4,220 12/30/2009
2600 21st St, San Francisco 3,040 10/04/2007

Nearby ZIP Codes for 2644 21st Street, San Francisco

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