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870 Filbert Street, San Francisco, CA 94133 Property Information

870 Filbert Street, San Francisco, CA 94133 Property Information

  • General
  • Owner
  • Documents
  • Tax
  • Neighborhood
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870 Filbert Street, San Francisco, CA 94133
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Address

Primary address 870 Filbert Street, San Francisco
Zip code 94133
County San Francisco
Neighborhood Russian Hill
Parcel ID 0091-017

Sales & Tax Overview for 870 Filbert 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 $6,502

Lot & Building Information for 870 Filbert Street, San Francisco

Building sqft 4,542
Building class Flats & Duplex (F)
Acreage 0.063
Depth 20
Rooms 18
Units 4
Year built 1925
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 870 Filbert Street, San Francisco

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About 870 Filbert Street, San Francisco

What is the year built & the total sq. ft. for 870 Filbert Street, San Francisco, CA 94133?

870 Filbert Street, San Francisco, CA 94133 was built in 1925 and has a total of 4,542 square feet.

What is the assessed value of 870 Filbert Street, San Francisco, CA 94133 and the property tax paid?

Assessed at $549,786, the tax amount paid for 870 Filbert Street, San Francisco, CA 94133 is $6,502.

When was 870 Filbert Street, San Francisco, CA 94133 last sold?

870 Filbert Street, San Francisco, CA 94133 was last sold in 01/18/2002.

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 870 Filbert Street, San Francisco

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No recorded sales for this property.

Title Documents for 870 Filbert Street, San Francisco

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Date Type Amount Party 1 Party 2 Maturity Document Doc image
10/07/2010 Deed of Trust
07/21/2008 Release Lien
06/17/2008 Notice Lien
01/18/2002 Deed
               
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R: Recorded date
D: Document date

Property Taxes for 870 Filbert Street, San Francisco

Access detailed property tax data for 870 Filbert Street, San Francisco, CA 94133. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year: 2025-2026
Property tax $6,502
Market value $549,786

Assessment History for 870 Filbert Street, San Francisco

Here's the assessment & property tax history for 870 Filbert 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 $549,786 1.1827 $6,502 +2.98%
2024-2025 $539,008 1.1714 $6,314 +1.45%
2023-2024 $528,440 1.1777 $6,223 +1.83%
2022-2023 $518,080 1.1797 $6,112 +1.76%
2021-2022 $507,924 1.18248 $6,006 -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

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Demographics by Zip Code

Total population 23,804
Median age 45.5
Average household income $153,281
Family households 39.1%
Occupied housing units 12,653
Owner occupied units 16.5%
Average number of people per household 1.87
Median year structure built 1938
Median value for units with a mortgage $1,603,200
Median value for units without a mortgage $1,517,100

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 870 Filbert Street, San Francisco

Here are the neighbors for 870 Filbert Street, San Francisco.

Address Square feet Purchase date Purchase price
882 Filbert St, San Francisco 1,837 09/25/2009
2016 Taylor St, San Francisco 6,210 12/27/2019
23 Valparaiso St, San Francisco 2,064 08/31/2005
816 Filbert St, San Francisco 3,609 12/10/2021
874 Filbert St, San Francisco 3,528
2004 Taylor St, San Francisco 3,017 04/25/1996
2026 Taylor St, San Francisco 1,600 12/29/2025
85 Valparaiso St, San Francisco 1,564 08/27/2024 $1,825,000
67 Valparaiso St, San Francisco 3,204 05/23/2023
828 Filbert St, San Francisco 4,302 10/24/2001
890 Filbert St, San Francisco 3,064 10/10/2018
862 Filbert St, San Francisco 2,288
77 Valparaiso St, San Francisco 2,148 08/28/2012
822 Filbert St, San Francisco 3,685 08/21/2012
17 Valparaiso St, San Francisco 1,990 02/24/2025
810 Filbert St, San Francisco 4,455 08/04/2010
87 Valparaiso St, San Francisco 1,040 03/29/2023
852 Filbert St, San Francisco 7,104 12/16/1999
846 Filbert St, San Francisco 2,428 07/31/1997 $190,000
840 Filbert St, San Francisco 2,112 08/17/2017

Nearby ZIP Codes for 870 Filbert Street, San Francisco

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