Google street view image for 20546 Center St, Castro Valley, CA 94546

Off market

—

•

1 ba

•

1,032

sq ft

20546 Center St, Castro Valley, CA 94546

About this home

20546 Center St is a 1,032 square foot house on a 0.67 acre lot with 3 bedrooms and 1 bathroom.

Single-familyProperty Type

1908Year Built

0.67 acresLot Size

1 car garageParking

Source:Public Records

Redfin Estimate

Unfortunately, we don't have enough data to generate an accurate Estimate at this time.

Earn from this home

Rent

$3,056/mo

Redfin rental estimate

List your home for rent

Market trends in 94546, CA

Last updated September 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-List Price

103.4%

0.6% MoM

Median sale price

$1.1M

$823 MoM

Avg. days on market

18d

3 days MoM

Recently sold homes

7 MoM

New listings for sale

OPEN SAT, 1PM TO 4PM
$1,188,000
4 beds2.5 baths2,295 sq ft
2783 Jennifer Dr, Castro Valley, CA 94546
OPEN SAT, 12:30PM TO 2:30PM
$1,175,000
3 beds2 baths1,795 sq ft
19563 Helen Pl, Castro Valley, CA 94546
$1,200,000
4 beds3 baths1,897 sq ft
18153 Judy St, Castro Valley, CA 94546
OPEN SAT, 1PM TO 4PM
$799,888
3 beds1 bath988 sq ft
2240 Lessley Ave, Castro Valley, CA 94546
$499,000
3 beds2 baths1,354 sq ft
21314 Gary Dr #108, Hayward, CA 94546
OPEN TODAY, 10AM TO 1PM
$1,498,000
4 beds3 baths3,275 sq ft
19912 Conrad Ct, Castro Valley, CA 94546
OPEN SUN, 1PM TO 4PM
$1,198,000
4 beds2.5 baths2,038 sq ft
3636 Arcadian Dr, Castro Valley, CA 94546
$848,888
3 beds1 bath1,288 sq ft
21968 Orange Ave, Castro Valley, CA 94546
EARLY ACCESS
$550,000
2 beds2 baths1,393 sq ft
21239 Gary Dr #206, Hayward, CA 94546
OPEN SAT, 2PM TO 4PM
$878,000
3 beds1 bath1,092 sq ft
19656 San Miguel Ave, Castro Valley, CA 94546
See all

Provided by Redfin

Sale history for 20546 Center St

Year

Property tax

Land + Additions

Assessment*

2025

$2,126 (+2.9%)

$71,657 + $36,878

$108,535

2024

$2,065 (+2.8%)

$70,252 + $36,155

$106,407

2023

$2,009 (+2.9%)

$68,875 + $35,446

$104,321

2022

$1,953 (+3.0%)

$66,201 + $34,070

$100,271

2021

$1,896 (+2.5%)

$66,201 + $34,070

$100,271

2020

$1,851 (−1.2%)

$64,903 + $33,402

$98,305

2019

$1,872 (+3.0%)

$64,237 + $33,059

$97,296

2018

$1,818 (+2.8%)

$62,978 + $32,411

$95,389

2017

$1,768 (+5.1%)

$60,533 + $31,153

$91,686

2016

$1,682 (+6.9%)

$60,533 + $31,153

$91,686

2015

$1,573 (+2.9%)

$59,346 + $30,542

$89,888

2014

$1,528 (+2.3%)

$57,310 + $29,494

$86,804

2013

$1,493 (+2.7%)

$57,310 + $29,494

$86,804

2012

$1,454 (+1.5%)

$57,051 + $29,361

$86,412

2011

$1,433 (+0.9%)

$55,933 + $28,785

$84,718

2010

$1,419 (+0.4%)

$54,836 + $28,221

$83,057

2009

$1,413 (+6.2%)

$54,427 + $28,010

$82,437

2008

$1,331

$54,556 + $28,077

$82,633

Tax history for 20546 Center St

Year

Property tax

Land + Additions

Assessment*

2025

$2,126 (+2.9%)

$71,657 + $36,878

$108,535

2024

$2,065 (+2.8%)

$70,252 + $36,155

$106,407

2023

$2,009 (+2.9%)

$68,875 + $35,446

$104,321

2022

$1,953 (+3.0%)

$66,201 + $34,070

$100,271

2021

$1,896 (+2.5%)

$66,201 + $34,070

$100,271

2020

$1,851 (−1.2%)

$64,903 + $33,402

$98,305

2019

$1,872 (+3.0%)

$64,237 + $33,059

$97,296

2018

$1,818 (+2.8%)

$62,978 + $32,411

$95,389

2017

$1,768 (+5.1%)

$60,533 + $31,153

$91,686

2016

$1,682 (+6.9%)

$60,533 + $31,153

$91,686

2015

$1,573 (+2.9%)

$59,346 + $30,542

$89,888

2014

$1,528 (+2.3%)

$57,310 + $29,494

$86,804

2013

$1,493 (+2.7%)

$57,310 + $29,494

$86,804

2012

$1,454 (+1.5%)

$57,051 + $29,361

$86,412

2011

$1,433 (+0.9%)

$55,933 + $28,785

$84,718

2010

$1,419 (+0.4%)

$54,836 + $28,221

$83,057

2009

$1,413 (+6.2%)

$54,427 + $28,010

$82,437

2008

$1,331

$54,556 + $28,077

$82,633

*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.

Zoning and permits

Zoning
Permits

Single-Family Residence Districts

Single-family residence districts, hereinafter designated as R-1 districts, are established to provide for and protect established neighborhoods of one-family dwellings, and to provide space in suitable locations for additional development of this kind, together with appropriate community facilities and allowance for restricted interim cultivation of the soil compatible with such low-density residential development.

Permitted uses

Include but are not limited to:

Housing-Single unit
Agriculture-Cropland
Agriculture-Grove / orchard

Property details

Interior

Room Information
# of Rooms: 5

Exterior

Exterior Information
Building Style Type: Rectangular Design
Construction Type: Wood
Building Construction Quality: Fair

Property Information
Living Sq. Ft: 1,032
Building Sq. Ft: 1,032
# of Units: 1
# of Stories: 1

Lot Information
# of Buildings: 1
Land Sq. Ft: 29,100
Municipality Name: CASTRO VALLEY UNINCORP
Acres: 0.668
County Use Description: SINGLE FAMILY RESIDENTIAL HOME

Financial

Assessor Information
Assessment Year: 2026

Public facts

Beds: 3
Baths: 1.0
Sq. Ft.: 1,032
Stories: 1.0
Lot Size: 0.67 acres
Style: Single Family Residential
Year Built: 1908
Year Renovated: 1908
County: Alameda County
APN: 084C105301100

Home facts updated by county records on Sep 17, 2026

Around this home

Schools

Marshall Elementary School

Public K-5 • Assigned • 0.4mi

9/10

Creekside Middle School

Public 6-8 • Assigned • 0.3mi

10/10

Castro Valley High School

Public 9-12 • Assigned • 1.0mi

9/10

Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

Local insights from Redfin agents

Castro Valley's fall market offers great buyer leverage. While median prices hold steady around $1.2M, increased inventory gives you room to negotiate on homes needing updates. Turnkey properties still move fast in under 15 days, so act quickly with...
2 weeks ago • Castro Valley
Johnny Singh
Redfin Premier agent
148 deals
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Climate risks

1/10 Flood Factor

Minimal risk of a flood reaching the building in the next 30 years

3/10 Fire Factor

0.62% chance of being in a wildfire in next 30 years

4/10 Heat Factor

7 days above 88° expected this year, 14 days in 30 years

1/10 Wind Factor

Minimal risk of severe winds over next 30 years

7/10 Air Factor

12 unhealthy days expected this year, 12 days in 30 years

Provided by First Street

Historical weather

Castro Valley, CA • 94546

Average low and high temperatures (°F)

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Sun exposure

In this area, properties receive around 11.2 hours in June and 4.9 hours in December, placing it above the U.S. average for solar exposure.

11.2 hrs

4.9 hrs

JuneDecember

Provided by Shadowmap

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New listings for sale in 94546

OPEN SAT, 1PM TO 4PM3D & VIDEO TOUR

$1,188,000

4 beds2.5 baths2,295 sq ft

2783 Jennifer Dr, Castro Valley, CA 94546

OPEN SAT, 12:30PM TO 2:30PM

$1,175,000

3 beds2 baths1,795 sq ft

19563 Helen Pl, Castro Valley, CA 94546

$1,200,000

4 beds3 baths1,897 sq ft

18153 Judy St, Castro Valley, CA 94546

OPEN SAT, 1PM TO 4PM

$799,888

3 beds1 bath988 sq ft

2240 Lessley Ave, Castro Valley, CA 94546

$499,000

3 beds2 baths1,354 sq ft

21314 Gary Dr #108, Hayward, CA 94546

OPEN TODAY, 10AM TO 1PM

$1,498,000

4 beds3 baths3,275 sq ft

19912 Conrad Ct, Castro Valley, CA 94546

OPEN SUN, 1PM TO 4PMHOT HOME

$1,198,000

4 beds2.5 baths2,038 sq ft

3636 Arcadian Dr, Castro Valley, CA 94546

$848,888

3 beds1 bath1,288 sq ft

21968 Orange Ave, Castro Valley, CA 94546

EARLY ACCESSCOMPASS COMING SOON

$550,000

2 beds2 baths1,393 sq ft

21239 Gary Dr #206, Hayward, CA 94546

Home values near 20546 Center St

Data from public records.

Address	Redfin Estimate
20443 Center St, Castro Valley, CA 2 Beds \| 1 Baths \| 986 Sq. Ft.	$760,381
20332 Center St, Castro Valley, CA 3 Beds \| 1.5 Baths \| 1141 Sq. Ft.	$985,563

Address	Redfin Estimate
20595 Center St, Castro Valley, CA 5 Beds \| 3.5 Baths \| 2855 Sq. Ft.	$1,489,471
20331 Center St, Castro Valley, CA 3 Beds \| 2 Baths \| 1742 Sq. Ft.	$996,061

Address	Redfin Estimate
20752 Center St, Castro Valley, CA 5 Beds \| 4 Baths \| 2329 Sq. Ft.	$1,369,807
20633 Center St, Castro Valley, CA 2 Beds \| 2 Baths \| 1292 Sq. Ft.	$850,600

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GreatSchools Ratings provided by GreatSchools.org.

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About this home

Redfin Estimate

Earn from this home

Market trends in 94546, CA

Sale history for 20546 Center St

Tax history for 20546 Center St

Zoning and permits

Property details

Around this home

Schools

Lifestyle

Local insights from Redfin agents

Climate risks

Historical weather

Sun exposure

Nearby similar homes

New listings for sale in 94546

Home values near 20546 Center St

More real estate resources