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10 Sumner Street, San Francisco, CA 94103 Property Information

10 Sumner Street, San Francisco, CA 94103 Property Information

  • General
  • Owner
  • Documents
  • Tax
  • Neighborhood
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10 Sumner Street, San Francisco, CA 94103
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Address

Primary address 10 Sumner Street, San Francisco
Zip code 94103
County San Francisco
Neighborhood South of Market
Parcel ID 3730-042

Sales & Tax Overview for 10 Sumner 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 $3,285

Lot & Building Information for 10 Sumner Street, San Francisco

Building sqft 2,050
Building class Apartment (A)
Acreage 0.033
Rooms 13
Units 4
Year built 1908
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 10 Sumner Street, San Francisco

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  • • Improvements for 10 Sumner Street, San Francisco , including their type, square footage, grade and when they were built.
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About 10 Sumner Street, San Francisco

What is the year built & the total sq. ft. for 10 Sumner Street, San Francisco, CA 94103?

10 Sumner Street, San Francisco, CA 94103 was built in 1908 and has a total of 2,050 square feet.

What is the assessed value of 10 Sumner Street, San Francisco, CA 94103 and the property tax paid?

Assessed at $277,720, the tax amount paid for 10 Sumner Street, San Francisco, CA 94103 is $3,284.

When was 10 Sumner Street, San Francisco, CA 94103 last sold?

10 Sumner Street, San Francisco, CA 94103 was last sold in 01/31/2007.

How many residential units does this building have?

This building has 4 residential unit(s).

Ownership Information

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Real Estate Reports:
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.
Laura Pop-Badiu, Apr 09, 2026 How to Do a Title Search on Property Yourself: A Step-by-Step Online GuideĀ 
A property title search is the process of reviewing public records to confirm who legally owns a property and whether there are any liens, mortgages or legal claims attached to it. Explore our step-by-step guide explaining how you can perform a title search yourself. 
Laura Pop-Badiu, Mar 31, 2026 Property Owners Map: How to See Ownership Details and Parcel Lines
If you’re trying to find property owners by map, evaluate nearby parcels or understand how properties connect, a map-based approach makes the process faster, clearer and more intuitive.
Research 100M+ property records powered by:
  • 2000+ governmental and public data sources
  • 80 dedicated analysts and researchers
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Learn More

Past Sales & Property History for 10 Sumner Street, San Francisco

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No recorded sales for this property.

Title Documents for 10 Sumner 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
06/13/2023 NTC Special Restrictions
07/25/2017 Release Lien
07/25/2017 Release Lien
07/25/2017 Release Lien
06/22/2017 Notice Lien
03/22/2017 Notice Lien
12/14/2016 Notice Lien
08/19/2016 Release Lien
12/17/2015 Notice Lien
04/21/2008 Revocation of Order Abatement-Lien
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R: Recorded date
D: Document date

Property Taxes for 10 Sumner Street, San Francisco

Access detailed property tax data for 10 Sumner Street, San Francisco, CA 94103. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year: 2025-2026
Property tax $3,285
Market value $277,720

Assessment History for 10 Sumner Street, San Francisco

Here's the assessment & property tax history for 10 Sumner 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
2024-2025 $267,884 1.1714 $3,138 +1.45%
2023-2024 $262,632 1.1777 $3,093 +1.83%
2022-2023 $257,484 1.1797 $3,038 +1.76%
2021-2022 $252,436 1.18248 $2,985 -0.31%
2020-2021 $249,848 1.1984 $2,994 +3.58%

San Francisco residential market stats

Median Sale Price
$1,325,000
1.8% YoY
Median Price/Sqft
$1,026
-0.1% YoY
San Francisco County Median Sale Price
$1,325,000
1.8% 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 33,524
Median age 36
Average household income $170,311
Family households 30.4%
Occupied housing units 17,352
Owner occupied units 19.2%
Average number of people per household 1
Median year structure built 1992
Median value for units with a mortgage $1,025,700
Median value for units without a mortgage $1,218,100

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 10 Sumner Street, San Francisco

Here are the neighbors for 10 Sumner Street, San Francisco.

Address Square feet Purchase date Purchase price
42 Sumner St, San Francisco 2,300 01/11/2024
1177 Howard St, San Francisco 4,200 09/21/2022
681 Clementina St, San Francisco 12/05/2013
49 Sumner St, San Francisco 1,520 05/08/2023
675 Clementina St, San Francisco 2,548 08/02/2012
46 Sumner St, San Francisco 2,300 08/20/2018 $800,000
2 Sumner St, San Francisco 2,539 04/17/2015 $1,730,000
1183 Howard St, San Francisco 3,480 12/12/2018 $1,400,000
6 Sumner St, San Francisco 2,460 10/27/2020
660 Clementina St, San Francisco 25,800
55 Sumner St, San Francisco 1,950 05/26/2016
9 Sumner St, San Francisco 2,500 07/26/2024
1173 Howard St, San Francisco 12,568
201 8th St, San Francisco 19,432 02/13/2009
12 Sumner St, San Francisco 940 01/22/2018
1159 Howard St, San Francisco 15,508 11/30/2021
243 8th St, San Francisco 7,800 06/27/2013 $2,340,000
54 Sumner St, San Francisco 4,760 08/21/2024 $1,532,000
78 Sumner St, San Francisco
275 8th St, San Francisco 18,000 12/29/2020

Nearby ZIP Codes for 10 Sumner Street, San Francisco

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