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4141 18th Street, San Francisco, CA 94114 Property Information

4141 18th Street, San Francisco, CA 94114 Property Information

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  • Owner
  • Documents
  • Tax
  • Neighborhood
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4141 18th Street, San Francisco, CA 94114
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Address

Primary address 4141 18th Street, San Francisco
Zip code 94114
County San Francisco
Neighborhood Eureka Valley - Dolores Heights
Parcel ID 2695-041

Sales & Tax Overview for 4141 18th 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 10/27/2010
Sale price $4,000,000
Arm's length
Property tax $60,614

Lot & Building Information for 4141 18th Street, San Francisco

Building sqft 9,750
Building class Multi-Family
Acreage 0.086
Depth 75
Rooms 29
Units 15
Year built 1913
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 4141 18th Street, San Francisco

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About 4141 18th Street, San Francisco

What is the year built & the total sq. ft. for 4141 18th Street, San Francisco, CA 94114?

4141 18th Street, San Francisco, CA 94114 was built in 1913 and has a total of 9,750 square feet.

What is the assessed value of 4141 18th Street, San Francisco, CA 94114 and the property tax paid?

Assessed at $5,125,061, the tax amount paid for 4141 18th Street, San Francisco, CA 94114 is $60,614.

When was 4141 18th Street, San Francisco, CA 94114 last sold and what was the last sale price?

4141 18th Street, San Francisco, CA 94114 was last sold in 10/27/2010 for $4,000,000.

How many residential units does this building have?

This building has 12 residential unit(s) and 3 commercial spaces.

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 4141 18th Street, San Francisco

Create a free account to view the complete sales history for 4141 18th Street, San Francisco, including title documents, transfer conditions, mortgages and liens.

Sale date Sale price Buyer name Seller name
10/27/2010 $4,000,000
04/09/2008 $4,415,000
04/12/1994 $1,760,000
       
       
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*Here are the three most recent sales for this property.


Title Documents for 4141 18th 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
01/14/2016 Release of Assigment of Rents
01/14/2016 Reconveyance
11/17/2015 Subordination Agreement
11/17/2015 Subordination Agreement
10/28/2015 Reconveyance
10/22/2015 Assignment of Rents
10/22/2015 Deed of Trust
12/26/2014 Modification Deed of Trust & Agreement
12/26/2014 Modification Deed of Trust & Agreement
07/03/2014 Assignment of Rents
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R: Recorded date
D: Document date

Property Taxes for 4141 18th Street, San Francisco

Access detailed property tax data for 4141 18th Street, San Francisco, CA 94114. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year: 2025-2026
Property tax $60,614
Market value $5,125,061

Assessment History for 4141 18th Street, San Francisco

Here's the assessment & property tax history for 4141 18th 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 $5,125,061 1.1827 $60,614 +2.98%
2024-2025 $5,024,678 1.1714 $58,859 +1.45%
2023-2024 $4,926,257 1.1777 $58,017 +1.83%
2022-2023 $4,829,710 1.1797 $56,976 +1.75%
2021-2022 $4,735,272 1.18248 $55,994 -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

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 33,020
Median age 41.9
Average household income $283,394
Family households 37.1%
Occupied housing units 16,856
Owner occupied units 45.2%
Average number of people per household 1.96
Median year structure built 1938
Median value for units with a mortgage $1,748,900
Median value for units without a mortgage $1,711,900

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 4141 18th Street, San Francisco

Here are the neighbors for 4141 18th Street, San Francisco.

Address Square feet Purchase date Purchase price
191 Collingwood St, San Francisco 1,213
624 Castro St, San Francisco 3,460 05/01/2023 $1,750,000
4125 18th St, San Francisco 6,732 08/04/2015
123 Collingwood St, San Francisco 2,452 12/27/2019
153 Collingwood St, San Francisco 3,568 04/22/2026
157 Collingwood St, San Francisco 3,000 07/11/2025 $2,400,000
654 Castro St, San Francisco 5,711 10/07/2016 $2,800,000
614 Castro St, San Francisco 4,200 07/25/2013
622 Castro St, San Francisco 2,147 02/15/2011 $1,025,000
4105 19th St, San Francisco 11/01/2011
4133 18th St, San Francisco 2,750 04/28/2004
133 Collingwood St, San Francisco 1,800 03/26/2021
4117 18th St, San Francisco 3,750 07/24/2009
620 Castro St, San Francisco 2,562 06/20/2012
119 Collingwood St, San Francisco 1,300 05/25/2018
149 Collingwood St, San Francisco 3,304 01/23/2017
189 Collingwood St, San Francisco 1,321 07/14/2017 $1,415,000
602 Castro St, San Francisco 2,064 11/05/2014
139 Collingwood St, San Francisco 4,190
143 Collingwood St, San Francisco 2,865 03/21/2019 $3,150,000

Nearby ZIP Codes for 4141 18th Street, San Francisco

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