Alameda County  »  804 Williams St

804 Williams Street, San Leandro, CA 94577 Property Information

804 Williams Street, San Leandro, CA 94577 Property Information

  • General
  • Owner
  • Documents
  • Tax
  • Permits
  • Neighborhood
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804 Williams Street, San Leandro, CA 94577
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Address

Primary address 804 Williams Street, San Leandro
Zip code 94577
County Alameda
Neighborhood Eastshore
Parcel ID 75-65-5

Sales & Tax Overview for 804 Williams Street, San Leandro

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

Sale date 01/11/1989
Sale price $127,000
Arm's length
Property tax $2,964

Lot & Building Information for 804 Williams Street, San Leandro

Building sqft 1,142
Building class Single Family Residential Homes Used as Such (1100)
Acreage 0.14
Units 1
Year built 1942
Stories 1
Bedrooms 2
Bathrooms 1
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Zoning, Use & Area Overview

Walk Score
Transit Score
Bike Score


Zoning district Industrial Transition District (IT)
School district San Leandro Unif SCH

View more neighborhood information such as transportation, nearby schools and risk designations in the dedicated tab.

Other Property Data for 804 Williams Street, San Leandro

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About 804 Williams Street, San Leandro

What is the year built & the total sq. ft. for 804 Williams Street, San Leandro, CA 94577?

804 Williams Street, San Leandro, CA 94577 was built in 1942 and has a total of 1,142 square feet.

What is the assessed value of 804 Williams Street, San Leandro, CA 94577 and the property tax paid?

Assessed at $238,316, the tax amount paid for 804 Williams Street, San Leandro, CA 94577 is $2,963.

When was 804 Williams Street, San Leandro, CA 94577 last sold and what was the last sale price?

804 Williams Street, San Leandro, CA 94577 was last sold in 01/11/1989 for $127,000.

Ownership Information

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Real Estate Reports:
Lucian Alixandrescu, May 27, 2026 NYC Office Market Ahead of National Curve: Manhattan Q1 Vacancy Drops to 13.1% 
New York City’s office market outpaced the U.S. on several major metrics in Q1, with Manhattan vacancy nearly 5 percentage points below the national benchmark, asking rents climbing against a downward national trend and flex inventory crossing 15 million square feet.
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.
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Past Sales & Property History for 804 Williams Street, San Leandro

Create a free account to view the complete sales history for 804 Williams Street, San Leandro, including title documents, transfer conditions, mortgages and liens.

Purchase date Purchase price Buyer name Seller name
01/11/1989 $127,000

Title Documents for 804 Williams Street, San Leandro

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Date Type Amount Party 1 Party 2 Maturity Document Doc image
03/22/2018 Deed of Trust 04/01/2048
08/22/2016 Deed of Trust
01/11/1989 Deed
               
               
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R: Recorded date
D: Document date

Property Taxes for 804 Williams Street, San Leandro

Access detailed property tax data for 804 Williams Street, San Leandro, CA 94577. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year: 2025-2026
Property tax $2,964
Market value $238,316

Assessment History for 804 Williams Street, San Leandro

Here's the assessment & property tax history for 804 Williams Street, San Leandro, 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 $238,316 1.2436 $2,964 +3.58%
2024-2025 $233,644 1.2246 $2,861 -23.08%
2023-2024 $229,063 1.6239 $3,720 +33.69%
2022-2023 $224,572 1.239 $2,782 +2.64%
2021-2022 $220,169 1.2311 $2,711 +2.20%

Permits for 804 Williams Street, San Leandro

The complete history of permits filed for 804 Williams Street, San Leandro, including new construction or demolition permits, plus any work pertaining to plumbing, heating and sprinkler systems is available with a free account. Available data goes back to 1990.

Data not available for this property.

San Leandro residential market stats

Median Sale Price
$800,000
-1.2% YoY
Median Price/Sqft
$575
-3.8% YoY
Alameda County Median Sale Price
$965,000
-7.1% YoY

Access a detailed real estate market overview of San Leandro so you can assess current trends, home values, types of properties sold and transaction volume. View the median home sale price in San Leandro and compare it to other neighborhoods in Alameda County.

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

Risk

Create a free account to unlock extended information for 804 Williams Street, San Leandro, 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

Transportation

Access the detailed traffic volume map for 804 Williams Street, San Leandro 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 to school (mi)
Wilson Elementary School 5 Public K-5 687 0.33
St. Leander NR Private K-8 213 0.47
Anchor Education NR Private 3-12 28 0.49
The Principled Academy NR Private PK-8 112 0.59
The Principled Academy NR Private PK-8 112 0.59

Nearest middle schools

Name Rating Type Grade range No of students Distance to school (mi)
John Muir Middle School 4 Public 6-8 911 0.47
St. Leander NR Private K-8 213 0.47
Anchor Education NR Private 3-12 28 0.49
The Principled Academy NR Private PK-8 112 0.59
Bancroft Middle School 3 Public 6-8 899 1.04

Nearest high schools

Name Rating Type Grade range No of students Distance to school (mi)
Anchor Education NR Private 3-12 28 0.49
Lincoln High (Continuation) School 2 Public 9-12 148 0.65
San Leandro High School 5 Public 9-12 2,566 1.04
Madison Park Academy 6-12 3 Public 6-12 674 1.20
Aspire Lionel Wilson College Preparatory Academy 5 Charter 6-12 451 1.35

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

Neighbors for 804 Williams Street, San Leandro

Here are the neighbors for 804 Williams Street, San Leandro.

Address Square feet Purchase date Purchase price
830 Alvarado St, San Leandro 803
1633 Magnolia Ln, San Leandro 2,153 03/13/2008
830 Castro St, San Leandro 10,000
790 Antonio St, San Leandro
1641 Magnolia Ln, San Leandro 1,938 03/16/1999 $312,000
855 Williams St, San Leandro 544 09/21/2023 $500,000
933 Williams St, San Leandro 4,589 07/31/1992
807 Thornton St, San Leandro 1,257 11/07/2012
854 Williams St, San Leandro 6,880 04/04/2013
1849 Alvarado St, San Leandro 10,529 03/22/2022
990 Castro St, San Leandro 1,740 09/15/2021 $701,000
800 Davis St, San Leandro 28,422
815 Thornton St, San Leandro 980 10/15/2012
712 Antonio St, San Leandro 1,458
824 Williams St, San Leandro 1,526 03/31/2025 $475,000
844 Alvarado St, San Leandro 4,092 09/09/2020 $3,000,000
1823 Alvarado St, San Leandro 1,596 06/25/2018 $250,000
1835 Alvarado St, San Leandro 690 04/04/2006
975 Williams St, San Leandro 1,388
1629 Magnolia Ln, San Leandro 2,153 01/23/2003 $530,000

Nearby ZIP Codes for 804 Williams Street, San Leandro

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