Alameda County  »  1240 143rd Ave

1240 143rd Avenue, San Leandro, CA 94578 Property Information

1240 143rd Avenue, San Leandro, CA 94578 Property Information

  • General
  • Owner
  • Documents
  • Tax
  • Permits
  • Neighborhood
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1240 143rd Avenue, San Leandro, CA 94578
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Address

Primary address 1240 143rd Avenue, San Leandro
Alternate address(es) 1232 143rd Ave
1236 143rd Ave
1244 143rd Ave
Zip code 94578
County Alameda
Neighborhood Halcyon - Foothill
Parcel ID 77D-1455-11

Sales & Tax Overview for 1240 143rd Avenue, San Leandro

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

Sale date 12/20/2012
Sale price $705,000
Arm's length
Property tax $10,689

Lot & Building Information for 1240 143rd Avenue, San Leandro

Building sqft 7,169
Total sqft 10,165
Building class Multiple Residential Building of 5 or More Units (7700)
Acreage 0.57
Buildings on lot 3
Rooms 33
Units 10
Year built 1940
Stories 2
Construction type Wood/wood and steel frames
Elevator
Parking
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Zoning, Use & Area Overview

Walk Score
Transit Score
Bike Score


Zoning district
School district San Leandro Unif SCH

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Other Property Data for 1240 143rd Avenue, San Leandro

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About 1240 143rd Avenue, San Leandro

What is the year built & the total sq. ft. for 1240 143rd Avenue, San Leandro, CA 94578?

1240 143rd Avenue, San Leandro, CA 94578 was built in 1940 and has a total of 7,169 square feet.

What is the assessed value of 1240 143rd Avenue, San Leandro, CA 94578 and the property tax paid?

Assessed at $859,502, the tax amount paid for 1240 143rd Avenue, San Leandro, CA 94578 is $10,688.

When was 1240 143rd Avenue, San Leandro, CA 94578 last sold?

1240 143rd Avenue, San Leandro, CA 94578 was last sold in 08/11/2015.

How many residential units does this building have?

This building has 10 residential unit(s).

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 1240 143rd Avenue, San Leandro

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Purchase date Purchase price Buyer name Seller name
12/20/2012 $705,000

Title Documents for 1240 143rd Avenue, San Leandro

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Date Type Amount Party 1 Party 2 Maturity Document Doc image
10/18/2019 Deed of Trust, Security Agreement, Assignment of Leases and Rents and Fixture Filing
08/11/2015 Grant Deed
12/20/2012 Assignment Lease
Deed of Trust
Ucc Fin STMT(1-2 PGS)
12/20/2012 Grant Deed
               
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R: Recorded date
D: Document date

Property Taxes for 1240 143rd Avenue, San Leandro

Access detailed property tax data for 1240 143rd Avenue, San Leandro, CA 94578. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year: 2025-2026
Property tax $10,689
Market value $859,502

Assessment History for 1240 143rd Avenue, San Leandro

Here's the assessment & property tax history for 1240 143rd Avenue, 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 $859,502 1.2436 $10,689 +3.58%
2024-2025 $842,653 1.2246 $10,319 -23.08%
2023-2024 $826,131 1.6239 $13,416 +33.69%
2022-2023 $809,937 1.239 $10,035 +2.65%
2021-2022 $794,058 1.2311 $9,776 +1.53%

Permits for 1240 143rd Avenue, San Leandro

The complete history of permits filed for 1240 143rd Avenue, 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.

Demographics by Zip Code

Total population 41,769
Median age 37.9
Average household income $113,635
Family households 66.5%
Occupied housing units 13,904
Owner occupied units 44.1%
Average number of people per household 2.94
Median year structure built 1963
Median value for units with a mortgage $825,100
Median value for units without a mortgage $819,500

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

Transportation

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Neighbors for 1240 143rd Avenue, San Leandro

Here are the neighbors for 1240 143rd Avenue, San Leandro.

Address Square feet Purchase date Purchase price
14305 E 14th St, San Leandro 39,068 11/12/2013
14429 E 14th St, San Leandro 765 07/05/1991 $150,000
14195 Rose Dr, San Leandro 896 10/08/1999
1260 143rd Ave, San Leandro 4,661 06/23/2022
1305 144th Ave, San Leandro 810 07/29/2025 $603,000
14036 Reed Ave, San Leandro 1,084 12/29/2021 $560,000
1367 145th Ave, San Leandro 1,622 09/17/2025
1333 145th Ave, San Leandro 1,632 03/24/2023
1261 144th Ave, San Leandro 1,796 01/28/2022
1320 143rd Ave, San Leandro 1,385 09/10/2021 $950,000
14235 Rose Dr, San Leandro 995 02/28/2003 $75,000
14031 Reed Ave, San Leandro 1,084 05/29/2015 $350,000
14405 E 14th St, San Leandro 12,853 06/02/2022
1345 145th Ave, San Leandro 1,427 08/28/2023 $740,954
14232 Orchid Dr, San Leandro 1,162 03/28/2018
1289 144th Ave, San Leandro 722
14265 Rose Dr, San Leandro 999 03/28/2022 $794,868
14222 Orchid Dr, San Leandro 1,145 08/23/2018
1136 139th Ave, San Leandro 1,525 01/04/2021 $775,000
1311 144th Ave, San Leandro 760 10/13/2023

Nearby ZIP Codes for 1240 143rd Avenue, San Leandro

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