Alameda County  »  94546  »  Somerset Ave  »  3786 Somerset Ave

3786 Somerset Avenue, Castro Valley, CA 94546 - Property report

Also known as: 3786 Somerset Ave

Property image for 3786 Somerset Avenue, Castro Valley, CA 94546
static Mapbox map

Property type

2 Units, Single Family Residence with Attached Accessory Dwelling Unit, R&t 402.1 (2541)

Year built

1940

Acreage

2.42

Sale price

$1,600,000

General Information

Address
Primary address
3786 Somerset Ave
Castro Valley, CA 94546
Zip code
94546
County
Alameda
Parcel ID
84B-592-18

Owner

Find out who owns 3786 Somerset Avenue, Castro Valley, CA 94546. Uncover corporate and individual owners with a free account.

Sales
Sale date
12/22/2021
Sale price
$1,600,000
Arm's length
Tax
Tax year
2026-2027
Base tax
$20,159
Current property tax
$20,077
Tax per sq. ft.
$7
Building
Property type
2 Units, Single Family Residence with Attached Accessory Dwelling Unit, R&t 402.1
Building sq. ft.
2,833
Stories
10
Year built
1940
Building material
Wood/wood and steel frames
Last altered
1973
Elevator
Bedrooms
4
Bathrooms
75
Lot
Acreage
2.42
Zoning & use
Zoning
Single Family Residential (R1-CSU-RV)

Area overview

Walk score
60 /100.  Somewhat Walkable
Transit score
27 /100.  Some Transit
Bike score
56 /100.  Bikeable
School district
CASTRO VLY UNIF SCH
Ownership

Ownership information for 3786 Somerset Avenue, Castro Valley, CA

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

Sales history for 3786 Somerset Avenue, Castro Valley, CA 94546

Sale date Sale price Buyer name Seller name
12/22/2021 $1,600,000 XXXX XXXX XXXX XXX XXXXXX; XXXXX XXXX

*Most recent sale on record for this property.

More about Alameda County property records.

Title documents

Date Type Amount Party 1 Party 2
02/28/2022 Deed of trust
Assignment of rents		 XXXX XXXX XXXX XXXX XXXXX XXX XXX
12/22/2021 Deed of trust XXXX XXXX XXXX XXXXXX XXXXXXX XXXX
12/22/2021 Interspousal Transfer Grant Deed XXX XXX XXXXX XXXX XXXX XXXX
12/22/2021 Grant Deed XXX XXXXXX XXXX XXXX XXXX
12/22/2021 Power of attorney XXXXX XXXX XXX XXXXXX
12/17/2021 Easement XXX XXXXXX XXX XXXXXX
10/10/2019 Grant Deed

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for 3786 Somerset 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
$20,159
Current property tax
$20,077
Tax per sq. ft.
$7
Recent tax assessments
Market value
$1,731,871
Land value
$519,561
Building value
$1,212,310

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 $1,697,920 1.164 $19,764 +0.69%
2024-2025 $1,664,640 1.1791 $19,628 -48.84%
2023-2024 $1,632,000 2.3508 $38,365 +101.36%
2022-2023 $1,600,000 1.1908 $19,053 +2.50%
2021-2022 $1,568,931 1.1848 $18,589 +3.14%
2020-2021 $1,540,000 1.1703 $18,023 +128.72%
2019-2020 $650,158 1.212 $7,880 n/a
Permits

Permit information for 3786 Somerset 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 3786 Somerset 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 Elementary School NR Private K-5 282 0.33
Our Lady Of Grace School NR Private K-8 218 0.34
Castro Valley Elementary School 6 Public K-5 472 0.36
Redwood Christian Schools NR Private K-12 706 0.41
Alma Preschool NR Public 52 0.51
Castro Valley Adult And Career Education NR Public 0 0.53
Marshall Elementary School 9 Public K-5 491 0.67
Anchor Education, Inc. NR Private 3-12 18 0.70
Sterling West San Francisco Campus NR Private 3-11 27 0.72
Chabot Elementary School 8 Public K-5 470 0.73
Nearest middle schools

Name Rating Type Grade range No of students Distance (miles)
Our Lady Of Grace School NR Private K-8 218 0.34
Redwood Christian Schools NR Private K-12 706 0.41
Alma Preschool NR Public 52 0.51
Castro Valley Adult And Career Education NR Public 0 0.53
Anchor Education, Inc. NR Private 3-12 18 0.70
Sterling West San Francisco Campus NR Private 3-11 27 0.72
Anchor Education, Inc. School NR Private 3-12 0 0.72
Creekside Middle School 8 Public 6-8 760 0.90
Special Education-Preschool-Laurel NR Public 1 1.09
Castro Valley Virtual Academy 7 Public K-12 67 1.11
Nearest high schools

Name Rating Type Grade range No of students Distance (miles)
Castro Valley High School 9 Public 9-12 2,799 0.22
Redwood Christian Schools NR Private K-12 706 0.41
Alma Preschool NR Public 52 0.51
Castro Valley Adult And Career Education NR Public 0 0.53
Anchor Education, Inc. NR Private 3-12 18 0.70
Sterling West San Francisco Campus NR Private 3-11 27 0.72
Anchor Education, Inc. School NR Private 3-12 0 0.72
Special Education-Preschool-Laurel NR Public 1 1.09
Redwood Continuation High School 3 Public 9-12 122 1.11
Roy A. Johnson High School NR Public 9-12 24 1.11

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

Neighbors for 3786 Somerset Avenue, Castro Valley, CA

3790 Somerset Ave, Castro Valley 17619 Whisper Ln, Castro Valley 3550 Teeling Way, Castro Valley 3554 Teeling Way, Castro Valley 5194 Rahlves Dr, Castro Valley 3546 Teeling Way, Castro Valley 3552 Teeling Way, Castro Valley 17635 Whisper Ln, Castro Valley 3540 Teeling Way, Castro Valley 3543 Teeling Way, Castro Valley 3542 Teeling Way, Castro Valley 3541 Teeling Way, Castro Valley 4652 Malabar Ave, Castro Valley 17643 Whisper Ln, Castro Valley 2890 Eugene Ter, Castro Valley 20646 Center St, Castro Valley 17611 Whisper Ln, Castro Valley 17627 Whisper Ln, Castro Valley 17651 Whisper Ln, Castro Valley 3544 Teeling Way, Castro Valley

Nearby ZIP codes for 3786 Somerset 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 3786 Somerset Avenue, Castro Valley, CA 94546?

The development at 3786 Somerset Avenue, Castro Valley, CA 94546 was built in 1940.

What is the total square footage of 3786 Somerset Avenue, Castro Valley, CA 94546?

3786 Somerset Avenue, Castro Valley, CA 94546 has a total of 2,833 square feet.

When was 3786 Somerset Avenue, Castro Valley, CA 94546 last sold and what was the sale price?

3786 Somerset Avenue, Castro Valley, CA 94546 was last sold on 12/22/2021 for $1,600,000.

What is the assessed value of 3786 Somerset Avenue, Castro Valley, CA 94546?

3786 Somerset Avenue, Castro Valley, CA 94546 is currently assessed at $1,731,871.

What are the property taxes for 3786 Somerset Avenue, Castro Valley, CA 94546?

The property taxes for 3786 Somerset Avenue, Castro Valley, CA 94546 total $20,158.

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