Alameda County » 18025 Knight Dr

18025 Knight Drive, Castro Valley, CA 94546 Property Information

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Address

Primary address	18025 Knight Drive, Castro Valley
Zip code	94546
County	Alameda

Parcel ID	84D-1108-33

Sales & Tax Overview for 18025 Knight Drive, Castro Valley

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

Current property tax	$12,097

Lot & Building Information for 18025 Knight Drive, Castro Valley

Building sqft	3,957
Building class	Single Family Residential Homes Used as Such (1100)
Acreage	0.23
Units	1
Year built	1991
Stories	2
Bedrooms	4
Bathrooms	4

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 18025 Knight Drive, Castro Valley

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About 18025 Knight Drive, Castro Valley

What is the year built & the total sq. ft. for 18025 Knight Drive, Castro Valley, CA 94546?

18025 Knight Drive, Castro Valley, CA 94546 was built in 1991 and has a total of 3,957 square feet.

What is the assessed value of 18025 Knight Drive, Castro Valley, CA 94546 and the property tax paid?

Assessed at $1,046,281, the tax amount paid for 18025 Knight Drive, Castro Valley, CA 94546 is $12,178.

Ownership Information

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

Commercial Real Estate nearby

Real Estate Reports:

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New York City’s office market continued to lead the U.S. in Q2, but internal shifts were most visible in the flex office market. Brooklyn’s coworking inventory grew 6.2% Q-o-Q even as Manhattan’s supply retreated. At the same time, Brooklyn’s asking rents for traditional office leases climbed more than twice as fast as the national average.

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.

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Past Sales & Property History for 18025 Knight Drive, Castro Valley

Create a free account to view the complete sales history for 18025 Knight Drive, Castro Valley, including title documents, transfer conditions, mortgages and liens.

No recorded sales for this property.

More about Alameda County Property Records

Title Documents for 18025 Knight Drive, Castro Valley

Data not available for this property.

Property Taxes for 18025 Knight Drive, Castro Valley

Access detailed property tax data for 18025 Knight Drive, 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	$12,179
Current property tax	$12,097

Market value	$1,046,281

More about Alameda County Property Taxes

Assessment History for 18025 Knight Drive, Castro Valley

Here's the assessment & property tax history for 18025 Knight Drive, 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	$1,046,281	1.164	$12,179	+0.69%
2024-2025	$1,025,769	1.1791	$12,095	-48.84%
2023-2024	$1,005,656	2.3508	$23,641	+101.36%
2022-2023	$985,939	1.1908	$11,741	+2.52%
2021-2022	$966,611	1.1848	$11,452	+2.28%

Permits for 18025 Knight Drive, Castro Valley

The complete history of permits filed for 18025 Knight Drive, 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.

Data not available for this property.

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 18025 Knight Drive, 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	Register
Landslides and liquefaction map	Register

Transportation

Access the detailed traffic volume map for 18025 Knight Drive, 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)
Castro Valley Virtual Academy	7	Public	K-12	67	0.18
Chabot Elementary School	8	Public	K-5	470	0.61
Sterling West San Francisco Campus	NR	Private	3-11	27	0.69
Anchor Education, Inc.	NR	Private	3-12	18	0.69
Anchor Education, Inc. School	NR	Private	3-12	0	0.70

Nearest middle schools

Name	Rating	Type	Grade range	No of students	Distance (miles)
Castro Valley Virtual Academy	7	Public	K-12	67	0.18
Sterling West San Francisco Campus	NR	Private	3-11	27	0.69
Anchor Education, Inc.	NR	Private	3-12	18	0.69
Anchor Education, Inc. School	NR	Private	3-12	0	0.70
Our Lady Of Grace School	NR	Private	K-8	218	1.12

Nearest high schools

Name	Rating	Type	Grade range	No of students	Distance (miles)
Roy A. Johnson High School	NR	Public	9-12	24	0.18
Redwood Continuation High School	3	Public	9-12	122	0.18
Castro Valley Virtual Academy	7	Public	K-12	67	0.18
Sterling West San Francisco Campus	NR	Private	3-11	27	0.69
Anchor Education, Inc.	NR	Private	3-12	18	0.69

Neighbors for 18025 Knight Drive, Castro Valley

Here are the neighbors for 18025 Knight Drive, 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
17451 Parker Rd, Castro Valley	2,142	09/11/2020	$1,310,000
18433 Vineyard Rd, Castro Valley	2,908	02/07/2018
17591 Vineyard Rd, Castro Valley	1,925	04/19/2004
17553 Parker Rd, Castro Valley	2,056	12/31/2019
17584 Vineyard Rd, Castro Valley	1,263	07/10/2019	$745,000
18354 Carlwyn Dr, Castro Valley	1,456	12/15/2017	$840,000
17583 Vineyard Rd, Castro Valley	1,681	08/01/2025
4111 Krolop Rd, Castro Valley	2,921	02/07/2003
17569 Parker Rd, Castro Valley	1,732	11/20/2014	$625,000
17979 Knight Dr, Castro Valley	3,457	08/21/2013
17447 Vineyard Rd, Castro Valley	2,542	12/29/2016
4097 Krolop Rd, Castro Valley	2,897	08/11/2025
4171 Danielle Way, Castro Valley	2,357
4157 Krolop Rd, Castro Valley	1,408	04/21/2025
17748 Knight Dr, Castro Valley	2,973	12/29/2025
17932 Knight Dr, Castro Valley	4,686	01/03/2022
17561 Vineyard Rd, Castro Valley	2,126	07/30/2025	$1,450,000
17523 Parker Rd, Castro Valley	2,402	08/01/2025	$1,621,000

Nearby ZIP Codes for 18025 Knight Drive, Castro Valley

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