Alameda County  »  94546  »  Chester St  »  20911 Chester St

20911 Chester Street, Castro Valley, CA 94546 - Property report

Also known as: 20911 Chester St

Property image for 20911 Chester Street, Castro Valley, CA 94546
static Mapbox map

Property type

Single Family Residential Homes Used as Such (1100)

Year built

1947

Acreage

0.19

Sale price

$856,000

General Information

Address
Primary address
20911 Chester St
Castro Valley, CA 94546
Zip code
94546
County
Alameda
Parcel ID
84A-37-14

Owner

Find out who owns 20911 Chester Street, Castro Valley, CA 94546. Uncover corporate and individual owners with a free account.

Sales
Sale date
03/16/2026
Sale price
$856,000
Arm's length
Tax
Tax year
2025-2026
Base tax
$805
Current property tax
$723
Tax per sq. ft.
$1
Building
Property type
Single Family Residential Homes Used as Such
Building sq. ft.
1,101
Stories
1
Year built
1947
Building material
Wood/wood and steel frames
Rooms
5
Elevator
Bedrooms
2
Bathrooms
1
Lot
Acreage
0.19
Zoning & use
Zoning
Cv Central Business District? Subarea 11, W (S11-W)
Units
1

Area overview

Walk score
86 /100.  Very Walkable
Transit score
43 /100.  Some Transit
Bike score
71 /100.  Very Bikeable
School district
CASTRO VLY UNIF SCH

Ownership information for 20911 Chester Street, Castro Valley, CA

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

Sales history for 20911 Chester Street, Castro Valley, CA 94546

Sale date Sale price Buyer name Seller name
03/16/2026 $856,000 XXXXXX XXXX XXX XXXXXXXX XXXXXXX X XXX; XXXXXX XXXXXX X XXXX XXX

*Most recent sale on record for this property.

More about Alameda County property records.

Title documents

Date Type Amount Party 1 Party 2
03/16/2026 Deed of trust XXXXXX XXXX XXX XXXX XXXX
03/16/2026 Grant Deed XXXXXXXX XXXXXXX X XXX XXXXXX XXXX XXX
01/13/2026 Letters administratix/tor XXXXXXXX XXXXXXX X XXX XXXXXX XXXXXX X XXXX

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Property taxes for 20911 Chester Street, 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
$805
Current property tax
$723
Tax per sq. ft.
$1
Recent tax assessments
Market value
$69,139
Land value
$37,757
Building value
$31,382

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 $69,139 1.164 $805 +0.69%
2024-2025 $67,784 1.1791 $799 -48.84%
2023-2024 $66,455 2.3508 $1,562 +101.36%
2022-2023 $65,152 1.1908 $776 +2.49%
2021-2022 $63,875 1.1848 $757 +2.32%
2020-2021 $63,219 1.1703 $740 -2.00%
2019-2020 $61,980 1.218 $755 +2.87%
2018-2019 $60,765 1.2077 $734 +2.65%
2017-2018 $59,574 1.2001 $715 +5.07%
2016-2017 $58,405 1.165 $680 +7.00%

Permit information for 20911 Chester Street, Castro Valley, CA

No recently recorded permits for this property.

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

Access the detailed traffic volume map for 20911 Chester Street, 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)
Castro Valley Elementary School 6 Public K-5 472 0.32
Our Lady Of Grace School NR Private K-8 218 0.49
Strobridge Elementary School NR Public K-6 362 0.60
The Montessori Giving Tree NR Private K-6 12 0.65
Crossroads Christian Elementary School NR Private K-6 0 0.69
Special Education-Preschool-Laurel NR Public 1 0.71
Vita Academy NR Private 1-6 0 0.75
Marshall Elementary School 9 Public K-5 491 0.84
Stanton Elementary School 6 Public K-5 492 0.88
Redwood Christian Elementary School NR Private K-5 282 0.91
Nearest middle schools

Name Rating Type Grade range No of students Distance (miles)
Our Lady Of Grace School NR Private K-8 218 0.49
Special Education-Preschool-Laurel NR Public 1 0.71
Anchor Education, Inc. NR Private 3-12 18 0.95
Anchor Education, Inc. School NR Private 3-12 0 0.96
Sterling West San Francisco Campus NR Private 3-11 27 0.96
Redwood Christian Schools NR Private K-12 706 1.00
Alma Preschool NR Public 52 1.10
Castro Valley Adult And Career Education NR Public 0 1.10
Creekside Middle School 8 Public 6-8 760 1.13
Faith Ringgold School of Arts and Science 1 Public K-8 111 1.30
Nearest high schools

Name Rating Type Grade range No of students Distance (miles)
Special Education-Preschool-Laurel NR Public 1 0.71
Castro Valley High School 9 Public 9-12 2,799 0.80
Anchor Education, Inc. NR Private 3-12 18 0.95
Anchor Education, Inc. School NR Private 3-12 0 0.96
Sterling West San Francisco Campus NR Private 3-11 27 0.96
Redwood Christian Schools NR Private K-12 706 1.00
Alma Preschool NR Public 52 1.10
Castro Valley Adult And Career Education NR Public 0 1.10
Liber Community School NR Private 4-12 0 1.14
Roy A. Johnson High School NR Public 9-12 24 1.47

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

Frequently asked questions

What is the year built for 20911 Chester Street, Castro Valley, CA 94546?

The development at 20911 Chester Street, Castro Valley, CA 94546 was built in 1947.

What is the total square footage of 20911 Chester Street, Castro Valley, CA 94546?

20911 Chester Street, Castro Valley, CA 94546 has a total of 1,101 square feet.

When was 20911 Chester Street, Castro Valley, CA 94546 last sold and what was the sale price?

20911 Chester Street, Castro Valley, CA 94546 was last sold on 03/16/2026 for $856,000.

What is the assessed value of 20911 Chester Street, Castro Valley, CA 94546?

20911 Chester Street, Castro Valley, CA 94546 is currently assessed at $69,139.

What are the property taxes for 20911 Chester Street, Castro Valley, CA 94546?

The property taxes for 20911 Chester Street, Castro Valley, CA 94546 total $804.

Disclaimer

Copyright 2003-2026 by PropertyShark.com

All data comes from government sources. No attempt has been made to validate it. No attempt has been made to validate the accuracy of the programming of this website.

Do not rely on this report to support investment decisions. The only authoritative source for the information in this report is the government agencies from which the data was acquired.

Sign up for a free account