Alameda County  »  25001 Oneil Ave

25001 Oneil Avenue, Hayward, CA 94544 Property Information

25001 Oneil Avenue, Hayward, CA 94544 Property Information

  • General
  • Owner
  • Documents
  • Tax
  • Permits
  • Neighborhood
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25001 Oneil Avenue, Hayward, CA 94544
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Address

Primary address 25001 Oneil Avenue, Hayward
Zip code 94544
County Alameda
Neighborhood Mission - Foothill
Parcel ID 444-57-7-4

Sales & Tax Overview for 25001 Oneil Avenue, Hayward

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

Sale date 12/22/2025
Sale price $2,650,000
Arm's length
Property tax $2,317

Lot & Building Information for 25001 Oneil Avenue, Hayward

Building sqft 8,592
Total sqft 8,592
Building class Warehouse (4100)
Acreage 0.47
Buildings on lot 2
Year built 1958
Stories 1
Construction type Exterior walls - noncombustible material
Interior/roof - combustible materials
Floor - concrete/wood frames
Elevator
Parking
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Zoning, Use & Area Overview

Walk Score
Transit Score
Bike Score


Zoning district
School district Hayward Unif SCH

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Other Property Data for 25001 Oneil Avenue, Hayward

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About 25001 Oneil Avenue, Hayward

How many sq. ft. does 25001 Oneil Avenue, Hayward, CA 94544 have & what is the price per sq. ft?

This Warehouse (4100) located at 25001 Oneil Avenue, Hayward, CA 94544 has a total of 8,592 square feet and a current price per square foot of $308.

What is the year built & the current market value of 25001 Oneil Avenue, Hayward, CA 94544?

25001 Oneil Avenue, Hayward, CA 94544 was built in 1958 and has a current tax assessor's market value of $197,614.

Ownership Information

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Past Sales & Property History for 25001 Oneil Avenue, Hayward

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Purchase date Purchase price Buyer name Seller name
12/22/2025 $2,650,000
04/10/1991 $200,000
       
       
       
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Title Documents for 25001 Oneil Avenue, Hayward

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
03/19/2026 Reconveyance
Substitution of trustee
03/19/2026 Reconveyance
Substitution of trustee
02/04/2026 Agreement
01/20/2026 Reconveyance
12/22/2025 Lease agreement
Subordination (lease)
12/22/2025 Request notice default/delinq
12/22/2025 Assignment (deed of trust)
12/22/2025 Deed of trust
Assignment of rents
Ucc fin stmt(1-2 pgs)
12/22/2025 Deed of trust
Assignment of rents
Ucc fin stmt(1-2 pgs)
12/22/2025 Deed of trust
Assignment of rents
Ucc fin stmt(1-2 pgs)
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R: Recorded date
D: Document date

Property Taxes for 25001 Oneil Avenue, Hayward

Access detailed property tax data for 25001 Oneil Avenue, Hayward, CA 94544. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year: 2025-2026
Property tax $2,317
Market value $197,614

Assessment History for 25001 Oneil Avenue, Hayward

Here's the assessment & property tax history for 25001 Oneil Avenue, Hayward, 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 $197,614 1.1724 $2,317 +0.98%
2024-2025 $193,739 1.1842 $2,294 -22.76%
2023-2024 $189,940 1.5638 $2,970 +34.17%
2022-2023 $186,217 1.1888 $2,214 +0.81%
2021-2022 $182,565 1.2028 $2,196 +1.18%

Permits for 25001 Oneil Avenue, Hayward

The complete history of permits filed for 25001 Oneil Avenue, Hayward, 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.

Issued Permit Type Status
02/02/2026
04/19/2023
       
       
       
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Hayward residential market stats

Median Sale Price
$822,500
-5.5% YoY
Median Price/Sqft
$591
-2.6% YoY
Alameda County Median Sale Price
$965,000
-7.1% YoY

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Demographics by Zip Code

Total population 76,947
Median age 38
Average household income $135,020
Family households 77.7%
Occupied housing units 22,991
Owner occupied units 56.2%
Average number of people per household 3.32
Median year structure built 1970
Median value for units with a mortgage $847,000
Median value for units without a mortgage $782,700

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

Access the detailed traffic volume map for 25001 Oneil Avenue, Hayward 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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Neighbors for 25001 Oneil Avenue, Hayward

Here are the neighbors for 25001 Oneil Avenue, Hayward.

Address Square feet Purchase date Purchase price
549 Berry Ave, Hayward 2,616 07/21/1995
25125 Mission Blvd, Hayward 4,320 02/17/2021 $2,200,000
24948 Muir St, Hayward 7,684 07/21/1995
25287 Whitman St, Hayward 2,400 10/15/2019
24997 Mission Blvd, Hayward 22,108 09/17/2013 $4,700,000
25571 Dollar St, Hayward 10,032
25446 Brooks Way, Hayward 951 12/21/2015
25458 Brooks Way, Hayward 951 05/12/2022
586 Berry Ave, Hayward 9,082 02/05/2001
24920 Joyce St, Hayward 990 12/05/1996 $127,000
24922 Thomas Ave, Hayward 960 11/12/2021 $780,000
25601 Mission Blvd, Hayward 26,444 08/06/2015 $2,600,000
512 Culp Ave, Hayward 1,665 12/29/2004 $520,000
24914 Thomas Ave, Hayward 960 07/08/2025
25110 Muir St, Hayward 2,061 07/14/2008
24975 Mission Blvd, Hayward 01/22/2003
532 Culp Ave, Hayward 952 08/04/2014 $362,000
25052 Joyce St, Hayward 960
25428 Brooks Way, Hayward 952 11/12/2021
550 Berry Ave, Hayward 31,006 08/01/2019 $11,500,000

Nearby ZIP Codes for 25001 Oneil Avenue, Hayward

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