San Francisco County  »  18 Alder St

18 Alder Street, San Francisco, CA 94134 Property Information

18 Alder Street, San Francisco, CA 94134 Property Information

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  • Owner
  • Documents
  • Tax
  • Neighborhood
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18 Alder Street, San Francisco, CA 94134
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Address

Primary address 18 Alder Street, San Francisco
Zip code 94134
County San Francisco
Neighborhood Visitacion Valley
Parcel ID 6166-003

Sales & Tax Overview for 18 Alder 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 06/11/2015
Sale price $750,000
Arm's length
Property tax $10,661

Lot & Building Information for 18 Alder Street, San Francisco

Building sqft 1,866
Building class Dwelling (D)
Acreage 0.057
Units 1
Year built 1975
Stories 1
Bedrooms 4
Bathrooms 2
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Zoning, Use & Area Overview

Walk Score
Transit Score
Bike Score


Zoning district Residential- House, One Family (RH-1)
School district San Francisco Unified School District

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Other Property Data for 18 Alder Street, San Francisco

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About 18 Alder Street, San Francisco

What is the year built & the total sq. ft. for 18 Alder Street, San Francisco, CA 94134?

18 Alder Street, San Francisco, CA 94134 was built in 1975 and has a total of 1,866 square feet.

What is the assessed value of 18 Alder Street, San Francisco, CA 94134 and the property tax paid?

Assessed at $901,379, the tax amount paid for 18 Alder Street, San Francisco, CA 94134 is $10,660.

When was 18 Alder Street, San Francisco, CA 94134 last sold?

18 Alder Street, San Francisco, CA 94134 was last sold in 12/16/2020.

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 18 Alder Street, San Francisco

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Sale date Sale price Buyer name Seller name
06/11/2015 $750,000

Title Documents for 18 Alder Street, San Francisco

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Date Type Amount Party 1 Party 2 Maturity Document Doc image
01/04/2021 Reconveyance
01/04/2021 Substitution Trustee
12/16/2020 Grant Deed
11/24/2020 Deed of Trust 12/01/2040
11/24/2020 Grant Deed
07/23/2015 Reconveyance
07/23/2015 Substitution Trustee
06/11/2015 Residential Energy Inspctn
06/11/2015 Deed of Trust 07/01/2045
06/11/2015 Grant Deed
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R: Recorded date
D: Document date

Property Taxes for 18 Alder Street, San Francisco

Access detailed property tax data for 18 Alder Street, San Francisco, CA 94134. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year: 2025-2026
Property tax $10,661
Market value $901,379

Assessment History for 18 Alder Street, San Francisco

Here's the assessment & property tax history for 18 Alder 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 $901,379 1.1827 $10,661 +2.98%
2024-2025 $883,706 1.1714 $10,352 +1.45%
2023-2024 $866,379 1.1777 $10,203 +1.83%
2022-2023 $849,392 1.1797 $10,020 +1.76%
2021-2022 $832,738 1.18248 $9,847 -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.

Check out recently sold homes in San-Francisco and see how their prices compare.

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

Access the detailed traffic volume map for 18 Alder Street, San Francisco to see estimated average daily traffic on streets surrounding the property as well as the types of properties in its vicinity.

View daily traffic map

Schools

Nearest elementary schools

Name Rating Type Grade range No of students Distance to school (mi)
El Dorado Elementary School 3 Public K-5 135 0.13
KIPP Bayview Academy 3 Charter 5-8 199 0.48
Alta Vista School NR Private K-8 277 0.49
St. Elizabeth School NR Private K-8 0 0.49
Visitacion Valley Elementary School 4 Public K-5 254 0.53

Nearest middle schools

Name Rating Type Grade range No of students Distance to school (mi)
Senior Martin College Preparatory School NR Private 6-12 0 0.27
Visitacion Valley Middle School 2 Public 6-8 326 0.45
KIPP Bayview Academy 3 Charter 5-8 199 0.48
Alta Vista School NR Private K-8 277 0.49
St. Elizabeth School NR Private K-8 0 0.49

Nearest high schools

Name Rating Type Grade range No of students Distance to school (mi)
Burton (Phillip And Sala) Academic High School 7 Public 9-12 1,060 0.12
Senior Martin College Preparatory School NR Private 6-12 0 0.27
Jordan (June) School For Equity 4 Public 9-12 201 1.10
Marshall (Thurgood) High School 2 Public 9-12 457 1.19
Muhammad University of Islam NR Private K-12 0 1.19

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

Neighbors for 18 Alder Street, San Francisco

Here are the neighbors for 18 Alder Street, San Francisco.

Address Square feet Purchase date Purchase price
36 Alder St, San Francisco 1,866 03/12/2018
56 Alder St, San Francisco 1,866 08/20/1998
64 Alder St, San Francisco 1,866 06/09/1998
81 Delta St, San Francisco 2,947 11/10/2011 $450,000
30 Alder St, San Francisco 1,866 09/11/2020
70 Alder St, San Francisco 1,900 04/24/2003
470 Harkness Ave, San Francisco 1,850 11/25/2013
75 Delta St, San Francisco 2,890 02/02/2016
20 Mill St, San Francisco 2,300 07/18/2002
14 Mill St, San Francisco 2,300 08/12/2011
12 Alder St, San Francisco 1,866 06/27/2019
480 Harkness Ave, San Francisco 1,850 10/11/2024
24 Alder St, San Francisco 1,866 03/21/2000
42 Alder St, San Francisco 1,866 01/13/2021 $119,500
88 Mill St, San Francisco 2,286 02/24/2023
48 Alder St, San Francisco 1,866 01/08/2003
68 Alder St, San Francisco 1,650 07/12/2007
87 Delta St, San Francisco 1,425
119 Ankeny St, San Francisco 1,424 05/10/2019
60 Alder St, San Francisco 1,902 09/09/2011 $515,000

Nearby ZIP Codes for 18 Alder Street, San Francisco

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