San Francisco County  »  643 Fillmore St

643 Fillmore Street, San Francisco, CA 94117 Property Information

643 Fillmore Street, San Francisco, CA 94117 Property Information

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  • Owner
  • Documents
  • Tax
  • Neighborhood
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643 Fillmore Street, San Francisco, CA 94117
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Address

Primary address 643 Fillmore Street, San Francisco
Zip code 94117
County San Francisco
Neighborhood Alamo Square
Parcel ID 0822-004

Sales & Tax Overview for 643 Fillmore Street, San Francisco

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Property tax $3,009

Lot & Building Information for 643 Fillmore Street, San Francisco

Building sqft 4,450
Building class Apartment (A)
Acreage 0.061
Depth 6
Rooms 18
Units 4
Stories 3
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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 643 Fillmore Street, San Francisco

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About 643 Fillmore Street, San Francisco

How many square feet does 643 Fillmore Street, San Francisco, CA 94117 have?

This Apartment (A) located at 643 Fillmore Street, San Francisco, CA 94117 has a total of 4,450 square feet.

What is the assessed value of 643 Fillmore Street, San Francisco, CA 94117 and the property tax paid?

Assessed at $254,414, the tax amount paid for 643 Fillmore Street, San Francisco, CA 94117 is $3,008.

When was 643 Fillmore Street, San Francisco, CA 94117 last sold?

643 Fillmore Street, San Francisco, CA 94117 was last sold in 12/23/2014.

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 643 Fillmore Street, San Francisco

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No recorded sales for this property.

Title Documents for 643 Fillmore Street, San Francisco

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Date Type Amount Party 1 Party 2 Maturity Document Doc image
03/20/2025 Reconveyance
03/20/2025 Substitution Trustee
02/27/2025 Assgn Deed of Trust
02/03/2025 NTC Security Agrmnt 02/01/2027
02/03/2025 Fixture Filing 02/01/2027
02/03/2025 Asgt Rents/Leases 02/01/2027
02/03/2025 Deed of Trust 02/01/2027
07/28/2023 Release of Lien
05/23/2023 NTC Lien
11/28/2022 Release of Lien
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R: Recorded date
D: Document date

Property Taxes for 643 Fillmore Street, San Francisco

Access detailed property tax data for 643 Fillmore Street, San Francisco, CA 94117. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year: 2025-2026
Property tax $3,009
Market value $254,414

Assessment History for 643 Fillmore Street, San Francisco

Here's the assessment & property tax history for 643 Fillmore 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 $254,414 1.1827 $3,009 +2.98%
2024-2025 $249,426 1.1714 $2,922 +1.45%
2023-2024 $244,536 1.1777 $2,880 +1.83%
2022-2023 $239,742 1.1797 $2,828 +1.77%
2021-2022 $235,042 1.18248 $2,779 -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

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Demographics by Zip Code

Total population 36,198
Median age 35.2
Average household income $246,854
Family households 32.9%
Occupied housing units 17,567
Owner occupied units 28.8%
Average number of people per household 1.99
Median year structure built 1938
Median value for units with a mortgage $1,601,000
Median value for units without a mortgage $1,601,300

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 643 Fillmore Street, San Francisco

Here are the neighbors for 643 Fillmore Street, San Francisco.

Address Square feet Purchase date Purchase price
629 Fillmore St, San Francisco 4,800 07/14/1994
844 Fell St, San Francisco 5,085 09/22/2022 $2,000,000
649 Fillmore St, San Francisco 4,650 05/17/2021 $2,600,000
825 Hayes St, San Francisco 3,652 06/17/2013
861 Hayes St, San Francisco 6,954 03/04/2024
860 Fell St, San Francisco 4,400 03/18/2021 $3,575,000
817 Hayes St, San Francisco 1,296 04/27/2021 $967,500
661 Fillmore St, San Francisco 9,050 09/20/2024
644 Fillmore St, San Francisco 1,994 04/10/2023 $1,625,000
829 Hayes St, San Francisco 5,910 08/29/2023 $2,200,000
625 Fillmore St, San Francisco 5,199 06/07/2010 $800,000
854 Fell St, San Francisco 6,870 11/18/2003
870 Fell St, San Francisco 3,688 02/14/2005
657 Fillmore St, San Francisco 8,750 11/19/2012
736 Fell St, San Francisco 1,854 05/22/2009
621 Fillmore St, San Francisco 4,500 09/09/2005
802 Fell St, San Francisco 8,415 07/09/2018
832 Fell St, San Francisco 6,720 03/06/2012 $2,850,000
820 Fell St, San Francisco 5,310 05/25/2021 $2,625,000
867 Hayes St, San Francisco 5,250 04/20/2017

Nearby ZIP Codes for 643 Fillmore Street, San Francisco

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