Alameda County  »  17451 Parker Rd

17451 Parker Road, Castro Valley, CA 94546 Property Information

17451 Parker Road, Castro Valley, CA 94546 Property Information

  • General
  • Owner
  • Documents
  • Tax
  • Permits
  • Neighborhood
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17451 Parker Road, Castro Valley, CA 94546
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Address

Primary address 17451 Parker Road, Castro Valley
Zip code 94546
County Alameda
Parcel ID 84D-1145-1-15

Sales & Tax Overview for 17451 Parker Road, Castro Valley

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

Sale date 09/11/2020
Sale price $1,310,000
Arm's length
Current property tax $16,424

Lot & Building Information for 17451 Parker Road, Castro Valley

Building sqft 2,142
Building class Single Family Residential Homes Used as Such (1100)
Acreage 0.24
Units 1
Year built 1959
Stories 1
Bedrooms 4
Bathrooms 2
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Zoning, Use & Area Overview

Walk Score
Transit Score
Bike Score


Zoning district Single Family Residential (R1-BE-CSU-R)
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 17451 Parker Road, Castro Valley

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  • • Improvements for 17451 Parker Road, 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 17451 Parker Road, Castro Valley

What is the year built & the total sq. ft. for 17451 Parker Road, Castro Valley, CA 94546?

17451 Parker Road, Castro Valley, CA 94546 was built in 1959 and has a total of 2,142 square feet.

What is the assessed value of 17451 Parker Road, Castro Valley, CA 94546 and the property tax paid?

Assessed at $1,417,970, the tax amount paid for 17451 Parker Road, Castro Valley, CA 94546 is $16,505.

When was 17451 Parker Road, Castro Valley, CA 94546 last sold and what was the last sale price?

17451 Parker Road, Castro Valley, CA 94546 was last sold in 09/11/2020 for $1,310,000.

Ownership Information

View detailed property contacts like owners, building management, representatives from permits and tenants with a free account.

Real Estate Reports:
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.
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.
Research 100M+ property records powered by:
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Past Sales & Property History for 17451 Parker Road, Castro Valley

Create a free account to view the complete sales history for 17451 Parker Road, Castro Valley, including title documents, transfer conditions, mortgages and liens.

Purchase date Purchase price Buyer name Seller name
09/11/2020 $1,310,000
10/31/1991 $290,000
       
       
       
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Title Documents for 17451 Parker Road, 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
09/02/2021 Deed of trust
Assignment of rents
08/22/2051
03/12/2021 Deed of trust 04/01/2041
10/05/2020 Reconveyance
10/05/2020 Reconveyance
09/11/2020 Deed of trust 10/01/2050
09/11/2020 Grant Deed
02/06/2020 Reconveyance
01/17/2020 Deed of trust 01/01/2050
04/04/2017 Reconveyance
03/20/2017 Deed of Trust
Ucc Fin STMT(1-2 PGS)
03/13/2042
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R: Recorded date
D: Document date

Property Taxes for 17451 Parker Road, Castro Valley

Access detailed property tax data for 17451 Parker Road, Castro Valley, CA 94546. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year: 2025-2026
Base tax $16,505
Current property tax $16,424
Market value $1,417,970

Assessment History for 17451 Parker Road, Castro Valley

Here's the assessment & property tax history for 17451 Parker Road, 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 $1,417,970 1.164 $16,505 +0.69%
2024-2025 $1,390,171 1.1791 $16,392 -48.84%
2023-2024 $1,362,923 2.3508 $32,040 +101.36%
2022-2023 $1,336,200 1.1908 $15,911 +2.52%
2021-2022 $1,310,000 1.1848 $15,521 +186.72%

Permits for 17451 Parker Road, Castro Valley

The complete history of permits filed for 17451 Parker Road, 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
05/04/2020
       
       
       
       
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Castro Valley residential market stats

Median Sale Price
$989,000
-8.4% YoY
Median Price/Sqft
$669
3.4% YoY
Alameda County Median Sale Price
$965,000
-7.1% 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 17451 Parker Road, 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 17451 Parker Road, 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 to school (mi)
Castro Valley Virtual Academy 7 Public K-12 67 0.34
The Montessori Giving Tree NR Private K-6 7 0.72
Chabot Elementary School 8 Public K-5 470 0.78
Sterling West San Francisco Campus NR Private 3-11 27 0.86
Anchor Education, Inc. NR Private 3-12 18 0.86

Nearest middle schools

Name Rating Type Grade range No of students Distance to school (mi)
Castro Valley Virtual Academy 7 Public K-12 67 0.34
Sterling West San Francisco Campus NR Private 3-11 27 0.86
Anchor Education, Inc. NR Private 3-12 18 0.86
Anchor Education, Inc. School NR Private 3-12 0 0.86
Redwood Christian Schools NR Private K-12 706 1.23

Nearest high schools

Name Rating Type Grade range No of students Distance to school (mi)
Roy A. Johnson High School NR Public 9-12 24 0.34
Redwood Continuation High School 3 Public 9-12 122 0.34
Castro Valley Virtual Academy 7 Public K-12 67 0.34
Sterling West San Francisco Campus NR Private 3-11 27 0.86
Anchor Education, Inc. NR Private 3-12 18 0.86

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

Neighbors for 17451 Parker Road, Castro Valley

Here are the neighbors for 17451 Parker Road, Castro Valley.

Address Square feet Purchase date Purchase price
17657 Parker Rd, Castro Valley 2,361
17785 Parker Rd, Castro Valley 1,689 05/01/1997
18433 Vineyard Rd, Castro Valley 2,908 02/07/2018
17553 Parker Rd, Castro Valley 2,056 12/31/2019
17584 Vineyard Rd, Castro Valley 1,263 07/10/2019 $745,000
17964 Vineyard Rd, Castro Valley 1,935 08/24/2020 $1,005,000
17591 Vineyard Rd, Castro Valley 1,925 04/19/2004
18025 Knight Dr, Castro Valley 3,957
18354 Carlwyn Dr, Castro Valley 1,456 12/15/2017 $840,000
17583 Vineyard Rd, Castro Valley 1,681 08/01/2025
17569 Parker Rd, Castro Valley 1,732 11/20/2014 $625,000
4111 Krolop Rd, Castro Valley 2,921 02/07/2003
17979 Knight Dr, Castro Valley 3,457 08/21/2013
4157 Krolop Rd, Castro Valley 1,408 04/21/2025
18285 Reamer Rd, Castro Valley 1,440 08/20/2025
17821 Parker Rd, Castro Valley 1,160 01/29/2002
17555 Vineyard Rd, Castro Valley 2,012 07/07/2023
18164 Vineyard Rd, Castro Valley 2,200 11/20/2023 $1,125,000
17932 Knight Dr, Castro Valley 4,686 01/03/2022
17748 Knight Dr, Castro Valley 2,973 12/29/2025

Nearby ZIP Codes for 17451 Parker Road, Castro Valley

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