Alameda County  »  4463 Heyer Ave

4463 Heyer Avenue, Castro Valley, CA 94546 Property Information

4463 Heyer Avenue, Castro Valley, CA 94546 Property Information

  • General
  • Owner
  • Documents
  • Tax
  • Permits
  • Neighborhood
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4463 Heyer Avenue, Castro Valley, CA 94546
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Address

Primary address 4463 Heyer Avenue, Castro Valley
Zip code 94546
County Alameda
Parcel ID 84C-705-1-2

Sales & Tax Overview for 4463 Heyer Avenue, Castro Valley

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

Sale date 03/08/2024
Sale price $903,000
Arm's length
Property tax $10,719

Lot & Building Information for 4463 Heyer Avenue, Castro Valley

Building sqft 936
Building class Single Family Residential Homes Used as Such (1100)
Acreage 0.12
Units 1
Year built 1950
Stories 1
Bedrooms 2
Bathrooms 1
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Zoning, Use & Area Overview

Walk Score
Transit Score
Bike Score


Zoning district Single Family Residential (R1-CSU-RV)
School district Castro Vly Unif SCH

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

Other Property Data for 4463 Heyer Avenue, Castro Valley

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  • • Improvements for 4463 Heyer Avenue, Castro Valley , including their type, square footage, grade and when they were built.
  • Development maps such as planimetric, zoning, land use and urban landscape maps (building age and stories).
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About 4463 Heyer Avenue, Castro Valley

What is the year built & the total sq. ft. for 4463 Heyer Avenue, Castro Valley, CA 94546?

4463 Heyer Avenue, Castro Valley, CA 94546 was built in 1950 and has a total of 936 square feet.

What is the assessed value of 4463 Heyer Avenue, Castro Valley, CA 94546 and the property tax paid?

Assessed at $920,855, the tax amount paid for 4463 Heyer Avenue, Castro Valley, CA 94546 is $10,718.

When was 4463 Heyer Avenue, Castro Valley, CA 94546 last sold and what was the last sale price?

4463 Heyer Avenue, Castro Valley, CA 94546 was last sold in 03/08/2024 for $903,000.

Ownership Information

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Real Estate Reports:
Eliza Theiss, Jul 22, 2026 Prices Rise in 32 of NYC’s Leading Neighborhoods as City and Manhattan Hit Record Highs
Q2 2026 saw NYC and Manhattan reach historic highs, with Brooklyn and Queens marking close to new records as well. Meanwhile, Hudson Yards remained at the top, Central Midtown posted its highest price ever and Carroll Gardens marked its third consecutive quarter over $2 million
Laura Pop-Badiu, Jul 15, 2026 How to Find Property Owners — The Complete Guide 
For real estate professionals looking for the best ways to find property owners — whether through free methods based on public sources or paid tools with verified, in-depth data — this comprehensive guide breaks down every step of the due diligence process.
Eliza Theiss, Jul 08, 2026 2026 Q2 Foreclosure Report: Bronx Caseload Hits 7-Year High, Brooklyn & Manhattan Slow to 4-Year Low
Manhattan yet again slowed to become the city’s least active foreclosure market, Brooklyn’s caseload dropped so low it barely edged out Staten Island, while the Bronx heated up enough to surpass all boroughs except Queens.
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Past Sales & Property History for 4463 Heyer Avenue, Castro Valley

Create a free account to view the complete sales history for 4463 Heyer Avenue, Castro Valley, including title documents, transfer conditions, mortgages and liens.

Purchase date Purchase price Buyer name Seller name
03/08/2024 $903,000

Title Documents for 4463 Heyer Avenue, Castro Valley

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
03/13/2024 Release agreement
03/08/2024 Deed of trust 04/01/2054
03/08/2024 Grant Deed
08/19/2020 Grant Deed
08/19/2020 Deed of trust 09/01/2049
08/19/2020 Grant Deed
12/23/2019 Trust Transfer Deed
10/08/2019 Trust Transfer Deed
02/01/1999 Deed
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R: Recorded date
D: Document date

Property Taxes for 4463 Heyer Avenue, Castro Valley

Access detailed property tax data for 4463 Heyer Avenue, Castro Valley, CA 94546. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year: 2025-2026
Property tax $10,719
Market value $920,855

Assessment History for 4463 Heyer Avenue, Castro Valley

Here's the assessment & property tax history for 4463 Heyer Avenue, Castro Valley, 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 $920,855 1.164 $10,719 +117.70%
2024-2025 $417,567 1.1791 $4,924 +227.97%
2023-2024 $63,859 2.3508 $1,501 +101.36%
2022-2023 $62,607 1.1908 $746 +7.73%
2021-2022 $58,439 1.1848 $692 +2.23%

Permits for 4463 Heyer Avenue, Castro Valley

The complete history of permits filed for 4463 Heyer Avenue, Castro Valley, 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
05/27/2021
       
       
       
       
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Castro Valley residential market stats

Median Sale Price
$1,013,750
-2.9% YoY
Median Price/Sqft
$619
-9.8% YoY
Alameda County Median Sale Price
$955,000
-6.4% YoY

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

Check out recently sold homes in Castro-Valley and see how their prices compare.

Risk

Create a free account to unlock extended information for 4463 Heyer Avenue, Castro Valley, 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 4463 Heyer Avenue, Castro Valley 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 (miles)
Early Bird Montessori School NR Private PK, K-1 30 0.27
Early Bird Montessori School NR Private PK, K-1 30 0.27
Castro Valley Adult And Career Education NR Public 0 0.33
Redwood Christian Elementary School NR Private K-5 282 0.34
Alma Preschool NR Public 52 0.36

Nearest middle schools

Name Rating Type Grade range No of students Distance (miles)
Castro Valley Adult And Career Education NR Public 0 0.33
Alma Preschool NR Public 52 0.36
Redwood Christian Schools NR Private K-12 706 0.38
Creekside Middle School 8 Public 6-8 760 0.47
Canyon Middle School 6 Public 6-8 1,332 0.86

Nearest high schools

Name Rating Type Grade range No of students Distance (miles)
Castro Valley Adult And Career Education NR Public 0 0.33
Alma Preschool NR Public 52 0.36
Redwood Christian Schools NR Private K-12 706 0.38
Castro Valley High School 9 Public 9-12 2,799 0.56
Special Education-Preschool-Laurel NR Public 1 1.18

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

Neighbors for 4463 Heyer Avenue, Castro Valley

Here are the neighbors for 4463 Heyer Avenue, Castro Valley.

Address Square feet Purchase date Purchase price
19600 Forest Ave, Castro Valley 1,427 05/24/1999
4426 Sargent Ave, Castro Valley 1,934 03/31/2026
4420 Sargent Ave, Castro Valley 1,177 02/26/2025
4651 Heyer Ave, Castro Valley 1,404 08/16/2022 $1,000,000
4444 Sargent Ave, Castro Valley 1,190 02/17/2026
19618 Forest Ave, Castro Valley 3,333 06/25/2008
4456 Sargent Ave, Castro Valley 1,317 08/04/2023
4424 Sargent Ave, Castro Valley 2,497 03/16/2007 $776,000
19511 Alana Rd, Castro Valley 1,438 02/15/2001 $375,000
19590 Forest Ave, Castro Valley 1,037 05/18/1999
4410 Forest CT, Castro Valley 2,260 02/10/2021
4420 Forest CT, Castro Valley 2,206 11/16/2001
19521 Heyer Hts, Castro Valley 2,043 11/08/2001
19528 Alana Rd, Castro Valley 1,650 02/26/2013 $565,000
4563 Heyer Ave, Castro Valley 2,803 08/14/2008
19523 Alana Rd, Castro Valley 1,769
19529 Alana Rd, Castro Valley 1,028 12/11/2002
4415 Forest CT, Castro Valley 2,260 09/12/1995 $285,500
19505 Alana Rd, Castro Valley 2,627 02/25/2004
19511 Heyer Hts, Castro Valley 2,043 02/05/2026 $1,330,000

Nearby ZIP Codes for 4463 Heyer Avenue, Castro Valley

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