Alameda County  »  94546  »  Wilson Ave  »  3840 Wilson Ave

3840 Wilson Avenue, Castro Valley, CA 94546 - Property report

Also known as: 3840 Wilson Ave

Property image for 3840 Wilson Avenue, Castro Valley, CA 94546
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Property type

Two, Three or Four Single Family Homes (2100)

Year built

1993

Acreage

2.37

Sale price

$655,000

General Information

Address
Primary address
3840 Wilson Ave
Castro Valley, CA 94546
Zip code
94546
County
Alameda
Parcel ID
84D-1342-55-1

Owner

Find out who owns 3840 Wilson Avenue, Castro Valley, CA 94546. Uncover corporate and individual owners with a free account.

Sales
Sale date
03/10/2010
Sale price
$655,000
Arm's length
Tax
Tax year
2026-2027
Base tax
$10,038
Current property tax
$9,956
Tax per sq. ft.
$3
Building
Property type
Two, Three or Four Single Family Homes
Building sq. ft.
3,467
Stories
20
Year built
1993
Building material
Wood/wood and steel frames
Rooms
15
Elevator
Bedrooms
6
Bathrooms
45
Lot
Acreage
2.37
Zoning & use
Zoning
Single Family Residential (R1-CSU-RV)
Units
1

Area overview

Walk score
46 /100.  Car-Dependent
Transit score
27 /100.  Some Transit
Bike score
37 /100.  Somewhat Bikeable
School district
CASTRO VLY UNIF SCH
Ownership

Ownership information for 3840 Wilson Avenue, Castro Valley, CA

Property owner name
Registered owner
Source
Deed
Owner contact information
Phone number
Owner address
Documents

Sales history for 3840 Wilson Avenue, Castro Valley, CA 94546

Sale date Sale price Buyer name Seller name
03/10/2010 $655,000 XXXX, XXX X XXXXXXXX XX
10/08/2009 $620,500 XXXXXXXX XX XXXX XXXX
06/03/2005 $770,000 XXXXXXXX, XXXXXX XXXX, XXXXXXXXX X

*Most recent sales on record for this property.

More about Alameda County property records.

Title documents

Date Type Amount Party 1 Party 2
11/27/2012 Deed of Trust XXXX XXX XXX XXXXXXXX
03/10/2010 Deed XXXXXXXX XX XXXX, XXX X
10/08/2009 Deed XXXX XXXX XXXXXXXX XX
05/03/2006 Deed XXXXXXXX, XXXXXX X & XXXXXXXX X XXXXXXXX, XXXXXX
06/03/2005 Deed XXXX, XXXXXXXXX X XXXXXXXX, XXXXXX
04/02/1998 Deed XXXX, XXXX XXXX, XXXXXXXXX X
10/25/1994 Deed XXXX, XXXXXXXXX X XXXX, XXXXXX X

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for 3840 Wilson Avenue, Castro Valley, CA

Property tax data includes tax amount, market value and assessed value, exemptions, abatements and assessment history.

Current property tax
Tax year
2026-2027
Base tax
$10,038
Current property tax
$9,956
Tax per sq. ft.
$3
Recent tax assessments
Market value
$862,333
Land value
$258,700
Building value
$603,633

More about Alameda County Property Taxes

Assessment history

See the assessment and property tax history, including the evolution of the total tax rate and corresponding property tax amount.

Tax year Assessed value Tax rate Property tax Y-o-Y change
2025-2026 $845,427 1.164 $9,841 +0.69%
2024-2025 $828,855 1.1791 $9,773 -48.84%
2023-2024 $812,605 2.3508 $19,103 +101.36%
2022-2023 $796,675 1.1908 $9,487 +2.52%
2021-2022 $781,060 1.1848 $9,254 +2.29%
2020-2021 $773,057 1.1703 $9,047 -1.51%
2019-2020 $757,900 1.212 $9,186 +2.36%
2018-2019 $743,044 1.2077 $8,974 +2.65%
2017-2018 $728,477 1.2001 $8,742 +18.54%
2016-2017 $714,198 1.0326 $7,375 -5.16%
Permits

Permit information for 3840 Wilson Avenue, Castro Valley, CA

No recently recorded permits for this property.

Neighborhood

Castro Valley residential market stats

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.

Median sale price

$1,013,750

-2.9% Y-o-Y

Median price/sq. ft.

$619

-9.8% Y-o-Y

Alameda county median sale price

$955,000

-6.4% Y-o-Y

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

Risk

Create a free account to unlock expanded risk information, such as crime incidents in the area, tsunami and landslides risks, or its location relative to FEMA flood zones and the Coastal Barriers Resources System Area (COBRA).

FEMA flood zones

FEMA flood zones
X
Landslides and liquefaction map

Fire hazard zones

Faults and tsunami inundation zones map

Transportation

Daily traffic map
View daily traffic map

Access the detailed traffic volume map for 3840 Wilson Avenue, Castro Valley, CA 94546 to see estimated average daily traffic on streets surrounding the property as well as the types of properties in its vicinity.

Schools

Nearest elementary schools

Name Rating Type Grade range No of students Distance (miles)
Redwood Christian Schools NR Private K-12 706 0.42
Redwood Christian Elementary School NR Private K-5 282 0.45
Chabot Elementary School 8 Public K-5 470 0.46
Anchor Education, Inc. NR Private 3-12 18 0.49
Alma Preschool NR Public 52 0.49
Sterling West San Francisco Campus NR Private 3-11 27 0.50
Anchor Education, Inc. School NR Private 3-12 0 0.51
Castro Valley Adult And Career Education NR Public 0 0.53
Castro Valley Elementary School 6 Public K-5 472 0.67
Castro Valley Virtual Academy 7 Public K-12 67 0.69
Nearest middle schools

Name Rating Type Grade range No of students Distance (miles)
Redwood Christian Schools NR Private K-12 706 0.42
Anchor Education, Inc. NR Private 3-12 18 0.49
Alma Preschool NR Public 52 0.49
Sterling West San Francisco Campus NR Private 3-11 27 0.50
Anchor Education, Inc. School NR Private 3-12 0 0.51
Castro Valley Adult And Career Education NR Public 0 0.53
Our Lady Of Grace School NR Private K-8 218 0.54
Castro Valley Virtual Academy 7 Public K-12 67 0.69
Creekside Middle School 8 Public 6-8 760 1.23
Special Education-Preschool-Laurel NR Public 1 1.55
Nearest high schools

Name Rating Type Grade range No of students Distance (miles)
Castro Valley High School 9 Public 9-12 2,799 0.26
Redwood Christian Schools NR Private K-12 706 0.42
Anchor Education, Inc. NR Private 3-12 18 0.49
Alma Preschool NR Public 52 0.49
Sterling West San Francisco Campus NR Private 3-11 27 0.50
Anchor Education, Inc. School NR Private 3-12 0 0.51
Castro Valley Adult And Career Education NR Public 0 0.53
Redwood Continuation High School 3 Public 9-12 122 0.69
Roy A. Johnson High School NR Public 9-12 24 0.69
Castro Valley Virtual Academy 7 Public K-12 67 0.69

Data provided by GreatSchools.org © 2026. All rights reserved.

Neighbors for 3840 Wilson Avenue, Castro Valley, CA

18954 Vaughn Ave, Castro Valley 18977 Thornbury Ave, Castro Valley 3973 Westbury Rd, Castro Valley 18970 Vaughn Ave, Castro Valley 3824 Wilson Ave, Castro Valley 4054 Milton Ave, Castro Valley 18975 Vaughn Ave, Castro Valley 3808 Wilson Ave, Castro Valley 4038 Milton Ave, Castro Valley 3982 Westbury Rd, Castro Valley 4005 Milton Ave, Castro Valley 3864 Wilson Ave, Castro Valley 3816 Wilson Ave, Castro Valley 3812 Wilson Ave, Castro Valley 19102 Parsons Ave, Castro Valley 3979 Westbury Rd, Castro Valley 4023 Milton Ave, Castro Valley 4022 Milton Ave, Castro Valley 18983 Vaughn Ave, Castro Valley 4006 Milton Ave, Castro Valley

Nearby ZIP codes for 3840 Wilson Avenue, Castro Valley, CA

94541, Alameda County, CA 94542, Alameda County, CA 94544, Alameda County, CA 94545, Alameda County, CA 94552, Alameda County, CA 94577, Alameda County, CA 94578, Alameda County, CA 94579, Alameda County, CA 94580, Alameda County, CA 94601, Alameda County, CA 94603, Alameda County, CA 94605, Alameda County, CA 94613, Alameda County, CA 94619, Alameda County, CA 94621, Alameda County, CA

Frequently asked questions

What is the year built for 3840 Wilson Avenue, Castro Valley, CA 94546?

The development at 3840 Wilson Avenue, Castro Valley, CA 94546 was built in 1993.

What is the total square footage of 3840 Wilson Avenue, Castro Valley, CA 94546?

3840 Wilson Avenue, Castro Valley, CA 94546 has a total of 3,467 square feet.

When was 3840 Wilson Avenue, Castro Valley, CA 94546 last sold and what was the sale price?

3840 Wilson Avenue, Castro Valley, CA 94546 was last sold on 03/10/2010 for $655,000.

What is the assessed value of 3840 Wilson Avenue, Castro Valley, CA 94546?

3840 Wilson Avenue, Castro Valley, CA 94546 is currently assessed at $862,333.

What are the property taxes for 3840 Wilson Avenue, Castro Valley, CA 94546?

The property taxes for 3840 Wilson Avenue, Castro Valley, CA 94546 total $10,037.

How many residential units does this building have?

This building has 1 residential unit(s).

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