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55 Brosnan Street, San Francisco, CA 94103 Property Information

55 Brosnan Street, San Francisco, CA 94103 Property Information

  • General
  • Owner
  • Documents
  • Tax
  • Neighborhood
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55 Brosnan Street, San Francisco, CA 94103
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Address

Primary address 55 Brosnan Street, San Francisco
Zip code 94103
County San Francisco
Neighborhood Mission Dolores
Parcel ID 3533-034

Sales & Tax Overview for 55 Brosnan Street, San Francisco

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

Sale date 08/18/1995
Sale price $200,000
Arm's length
Property tax $3,929

Lot & Building Information for 55 Brosnan Street, San Francisco

Building sqft 1,480
Building class Flats & Duplex (F)
Acreage 0.034
Units 3
Stories 2
Bathrooms 3
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Zoning, Use & Area Overview

Walk Score
Transit Score
Bike Score


Zoning district Residential Transit Oriented District (RTO)
School district San Francisco Unified School District

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Other Property Data for 55 Brosnan Street, San Francisco

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About 55 Brosnan Street, San Francisco

How many square feet does 55 Brosnan Street, San Francisco, CA 94103 have?

This Flats & Duplex (F) located at 55 Brosnan Street, San Francisco, CA 94103 has a total of 1,480 square feet.

What is the assessed value of 55 Brosnan Street, San Francisco, CA 94103 and the property tax paid?

Assessed at $332,221, the tax amount paid for 55 Brosnan Street, San Francisco, CA 94103 is $3,929.

When was 55 Brosnan Street, San Francisco, CA 94103 last sold?

55 Brosnan Street, San Francisco, CA 94103 was last sold in 06/28/2017.

How many residential units does this building have?

This building has 3 residential unit(s).

Ownership Information

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Real Estate Reports:
Eliza Theiss, Jul 22, 2026 Prices Rise in 32 of NYC’s Leading Neighborhoods as City and Manhattan Hit Record Highs
Q2 2026 saw NYC and Manhattan reach historic highs, with Brooklyn and Queens marking close to new records as well. Meanwhile, Hudson Yards remained at the top, Central Midtown posted its highest price ever and Carroll Gardens marked its third consecutive quarter over $2 million
Laura Pop-Badiu, Jul 15, 2026 How to Find Property Owners — The Complete Guide 
For real estate professionals looking for the best ways to find property owners — whether through free methods based on public sources or paid tools with verified, in-depth data — this comprehensive guide breaks down every step of the due diligence process.
Eliza Theiss, Jul 08, 2026 2026 Q2 Foreclosure Report: Bronx Caseload Hits 7-Year High, Brooklyn & Manhattan Slow to 4-Year Low
Manhattan yet again slowed to become the city’s least active foreclosure market, Brooklyn’s caseload dropped so low it barely edged out Staten Island, while the Bronx heated up enough to surpass all boroughs except Queens.
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Past Sales & Property History for 55 Brosnan Street, San Francisco

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Sale date Sale price Buyer name Seller name
08/18/1995 $200,000
05/09/1989 $305,000
       
       
       
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Title Documents for 55 Brosnan Street, San Francisco

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Date Type Amount Party 1 Party 2 Maturity Document Doc image
09/04/2019 Affidavit of Death
06/28/2017 Grant Deed
09/04/2009 Reconveyance
09/04/2009 Substitution Trustee
07/25/2008 Agreement
06/17/2008 Deed of Trust
06/17/2008 Deed
01/17/2008 Reconveyance
01/17/2008 Substitution Trustee
11/01/2007 Deed of Trust
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R: Recorded date
D: Document date

Property Taxes for 55 Brosnan Street, San Francisco

Access detailed property tax data for 55 Brosnan 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 $3,929
Market value $332,221

Assessment History for 55 Brosnan Street, San Francisco

Here's the assessment & property tax history for 55 Brosnan 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 $332,221 1.1827 $3,929 +2.98%
2024-2025 $325,708 1.1714 $3,815 +1.45%
2023-2024 $319,323 1.1777 $3,761 +1.83%
2022-2023 $313,063 1.1797 $3,693 +1.77%
2021-2022 $306,926 1.18248 $3,629 -0.32%

San Francisco residential market stats

Median Sale Price
$1,500,000
15.4% YoY
Median Price/Sqft
$1,155
11.2% YoY
San Francisco County Median Sale Price
$1,500,000
15.4% 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 55 Brosnan 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 55 Brosnan Street, San Francisco to see estimated average daily traffic on streets surrounding the property as well as the types of properties in its vicinity.

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Schools

Nearest elementary schools

Name Rating Type Grade range No of students Distance (miles)
San Francisco Friends School NR Private K-8 439 0.04
Marshall Elementary School 3 Public K-5 233 0.29
Children's Day School NR Private PK-8 476 0.32
Children's Day School NR Private PK-8 476 0.32
Mission Dolores Academy NR Private K-8 242 0.40

Nearest middle schools

Name Rating Type Grade range No of students Distance (miles)
San Francisco Friends School NR Private K-8 439 0.04
Walden Academy NR Private 8-12 0 0.31
Children's Day School NR Private PK-8 476 0.32
Spectrum Center, Inc NR Private 7-12 54 0.38
Mission Dolores Academy NR Private K-8 242 0.40

Nearest high schools

Name Rating Type Grade range No of students Distance (miles)
Walden Academy NR Private 8-12 0 0.31
Spectrum Center, Inc NR Private 7-12 54 0.38
International High School NR Private 9-12 381 0.48
The International School of San Francisco NR Private K-12 958 0.48
Mission High School 4 Public 9-12 1,041 0.51

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

Neighbors for 55 Brosnan Street, San Francisco

Here are the neighbors for 55 Brosnan Street, San Francisco.

Address Square feet Purchase date Purchase price
27 Brosnan St, San Francisco 620 03/11/1992 $123,000
116 Clinton Pkwy, San Francisco 2,318 10/29/1998 $423,500
144 Clinton Pkwy, San Francisco 4,632 11/28/2006
197 Guerrero St, San Francisco 1,351 12/02/2020
132 Clinton Pkwy, San Francisco 6,471 03/01/2022 $2,600,000
460 14th St, San Francisco 5,642 04/12/2005 $139,000
165 Guerrero St, San Francisco 12,510 10/30/2008 $1,500,000
150 Clinton Pkwy, San Francisco 6,985 01/05/2023
59 Brosnan St, San Francisco 2,491 08/27/2020
138 Clinton Pkwy, San Francisco 4,578 12/20/1999 $510,000
171 Guerrero St, San Francisco 4,108 12/15/1997
168 Clinton Pkwy, San Francisco 1,790 02/14/2014
494 14th St, San Francisco 5,193 02/03/2026
470 14th St, San Francisco 7,800 05/06/2026 $4,815,000
145 Guerrero St, San Francisco 88,402 10/06/2016 $46,442,000
156 Clinton Pkwy, San Francisco 2,060 12/01/2025
67 Brosnan St, San Francisco 4,060 10/18/2021
126 Clinton Pkwy, San Francisco 5,220 05/25/2012
75 Brosnan St, San Francisco 3,656 01/20/2026 $1,385,000
466 14th St, San Francisco 7,800 05/06/2026 $4,790,000

Nearby ZIP Codes for 55 Brosnan Street, San Francisco

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