Alameda County  »  94546  »  Seven Hills Rd  »  3814 Seven Hills Rd

3814 Seven Hills Road, Castro Valley, CA 94546 - Property report

Also known as: 3814 Seven Hills Rd

Property image for 3814 Seven Hills Road, Castro Valley, CA 94546
static Mapbox map

Property type

2 Units, Single Family Residence with Detattched Accessory Dwelling Unit (2502)

Year built

1947

Acreage

0.35

Sale price

$1,745,000

General Information

Address
Primary address
3814 Seven Hills Rd
Castro Valley, CA 94546
Alternate address(es)
3816 Seven Hills Rd
Zip code
94546
County
Alameda
Parcel ID
84D-1175-12

Owner

Find out who owns 3814 Seven Hills Road, Castro Valley, CA 94546. Uncover corporate and individual owners with a free account.

Sales
Sale date
10/04/2021
Sale price
$1,745,000
Arm's length
Tax
Tax year
2025-2026
Base tax
$13,223
Current property tax
$13,141
Tax per sq. ft.
$6
Building
Property type
2 Units, Single Family Residence with Detattched Accessory Dwelling Unit
Building sq. ft.
2,373
Stories
1
Year built
1947
Building material
Wood/wood and steel frames
Last altered
1990
Rooms
7
Elevator
Bedrooms
5
Bathrooms
4
Lot
Acreage
0.35
Zoning & use
Zoning
Single Family Residential (R1-BE-CSU-R)
Units
1

Area overview

Walk score
50 /100.  Car-Dependent
Transit score
24 /100.  Minimal Transit
Bike score
33 /100.  Somewhat Bikeable
School district
CASTRO VLY UNIF SCH
Ownership

Ownership information for 3814 Seven Hills Road, Castro Valley, CA

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

Sales history for 3814 Seven Hills Road, Castro Valley, CA 94546

Sale date Sale price Buyer name Seller name
10/04/2021 $1,745,000 XX XXXX XXXX XXXXX XXXXXXX; XXXXX XXXXXXX; XXXXX XXXXXXX
10/02/2018 $761,000 XXXXX XXXXXXX; XXXXX XXXXXXX XXXXXXX XXXXXXXX XXXX; XXXXXXXX XXXXX XXX

*Most recent sales on record for this property.

More about Alameda County property records.

Title documents

Date Type Amount Party 1 Party 2
07/10/2023 Ucc fin stmt(3&+pgs) XX XX XX XXXX X XXXXX XXXXX XXXX
12/30/2022 Ucc amendment(1-2 pgs) XXXXXXXX XXX XX XX XXXX XX
07/12/2022 Ucc fin stmt(1-2 pgs) XX XX XXXX XX XXXXXXXX XXX
10/04/2021 Deed of trust XX XXXX XXXX XXXXXXX XXXXXXXX XXXXXXX XXXXXXXXXXX
10/04/2021 Grant Deed XXXXX XXXXXXX XX XXXX XXXX
02/11/2021 Power of attorney XXXXX XXXXXXX XXXXX XXXXXXX
01/24/2020 Deed of trust XXXXX XXXXXXX XXXX XXXX
01/23/2020 Grant Deed XXXXX XXXXXXX XXXXX XXXXXXX
10/02/2018 Grant Deed XXXXXXX XXXXXXXX XXXX XXXXX XXXXXXX
10/02/2018 Affidavit of Death XXXXXXXX XXXXXXX X

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for 3814 Seven Hills Road, Castro Valley, CA

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

Current property tax
Tax year
2025-2026
Base tax
$13,223
Current property tax
$13,141
Tax per sq. ft.
$6
Recent tax assessments
Market value
$1,135,975
Land value
$544,745
Building value
$591,230

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 $1,135,975 1.164 $13,223 +0.69%
2024-2025 $1,113,707 1.1791 $13,132 -48.84%
2023-2024 $1,091,873 2.3508 $25,668 +101.36%
2022-2023 $1,070,464 1.1908 $12,747 +10.59%
2021-2022 $972,836 1.1848 $11,526 +2.29%
2020-2021 $962,868 1.1703 $11,268 +22.17%
2019-2020 $761,000 1.212 $9,223 +642.97%
2018-2019 $102,791 1.2077 $1,241 +2.65%
2017-2018 $100,775 1.2001 $1,209 +18.55%
2016-2017 $98,799 1.0326 $1,020 -5.16%
Permits

Permit information for 3814 Seven Hills Road, Castro Valley, CA

Issued date Permit number Permit type Sub type Valuation Finaled date Status
01/25/2022
07/02/2019
12/21/2018
10/05/2018

*Most recent permits on record 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 3814 Seven Hills Road, 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)
Chabot Elementary School 8 Public K-5 470 0.34
Castro Valley Virtual Academy 7 Public K-12 67 0.40
Anchor Education, Inc. NR Private 3-12 18 0.41
Sterling West San Francisco Campus NR Private 3-11 27 0.42
Anchor Education, Inc. School NR Private 3-12 0 0.43
The Montessori Giving Tree NR Private K-6 7 0.69
Redwood Christian Schools NR Private K-12 706 0.69
Alma Preschool NR Public 52 0.75
Proctor Elementary School 8 Public K-5 584 0.77
Castro Valley Adult And Career Education NR Public 0 0.79
Nearest middle schools

Name Rating Type Grade range No of students Distance (miles)
Castro Valley Virtual Academy 7 Public K-12 67 0.40
Anchor Education, Inc. NR Private 3-12 18 0.41
Sterling West San Francisco Campus NR Private 3-11 27 0.42
Anchor Education, Inc. School NR Private 3-12 0 0.43
Redwood Christian Schools NR Private K-12 706 0.69
Our Lady Of Grace School NR Private K-8 218 0.70
Alma Preschool NR Public 52 0.75
Castro Valley Adult And Career Education NR Public 0 0.79
Creekside Middle School 8 Public 6-8 760 1.52
Special Education-Preschool-Laurel NR Public 1 1.81
Nearest high schools

Name Rating Type Grade range No of students Distance (miles)
Redwood Continuation High School 3 Public 9-12 122 0.40
Roy A. Johnson High School NR Public 9-12 24 0.40
Castro Valley Virtual Academy 7 Public K-12 67 0.40
Anchor Education, Inc. NR Private 3-12 18 0.41
Sterling West San Francisco Campus NR Private 3-11 27 0.42
Anchor Education, Inc. School NR Private 3-12 0 0.43
Castro Valley High School 9 Public 9-12 2,799 0.55
Redwood Christian Schools NR Private K-12 706 0.69
Alma Preschool NR Public 52 0.75
Castro Valley Adult And Career Education NR Public 0 0.79

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

Neighbors for 3814 Seven Hills Road, Castro Valley, CA

17925 Joseph Dr, Castro Valley 4806 Sorani Way, Castro Valley 18934 Lamson Rd, Castro Valley 4771 Proctor Rd, Castro Valley 17525 Dorson Ln, Castro Valley 17531 Dorson Ln, Castro Valley 18857 Almond Rd, Castro Valley 4845 Proctor Rd, Castro Valley 17907 Sorani CT, Castro Valley 17899 Sorani CT, Castro Valley 4717 Sorani Way, Castro Valley 17665 Dorson Ln, Castro Valley 4777 Proctor Rd, Castro Valley 4430 School Way, Castro Valley 4823 Proctor Rd, Castro Valley 18786 Lamson Rd, Castro Valley 4741 Sorani Way, Castro Valley 17892 Sorani CT, Castro Valley 4723 Sorani Way, Castro Valley 4711 Sorani Way, Castro Valley

Nearby ZIP codes for 3814 Seven Hills Road, Castro Valley, CA

94542, Alameda County, CA 94579, Alameda County, CA 94601, Alameda County, CA 94613, Alameda County, CA 94619, Alameda County, CA

Frequently asked questions

What is the year built for 3814 Seven Hills Road, Castro Valley, CA 94546?

The development at 3814 Seven Hills Road, Castro Valley, CA 94546 was built in 1947.

What is the total square footage of 3814 Seven Hills Road, Castro Valley, CA 94546?

3814 Seven Hills Road, Castro Valley, CA 94546 has a total of 2,373 square feet.

When was 3814 Seven Hills Road, Castro Valley, CA 94546 last sold and what was the sale price?

3814 Seven Hills Road, Castro Valley, CA 94546 was last sold on 10/04/2021 for $1,745,000.

What is the assessed value of 3814 Seven Hills Road, Castro Valley, CA 94546?

3814 Seven Hills Road, Castro Valley, CA 94546 is currently assessed at $1,135,975.

What are the property taxes for 3814 Seven Hills Road, Castro Valley, CA 94546?

The property taxes for 3814 Seven Hills Road, Castro Valley, CA 94546 total $13,222.

How many residential units does this building have?

This building has 1 residential unit(s).

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