Google street view image for 21047 Baker Rd, Castro Valley, CA 94546

Off market nov 1995 for $105K

$501,176

Est. refi paymentEst. refi $719/mo

•

2 ba

•

1,056

sq ft

21047 Baker Rd, Castro Valley, CA 94546

About this home

21047 Baker Rd is a 1,056 square foot condo with 2 bedrooms and 2 bathrooms. - it last sold on November 13, 1995 for $105,000. Based on Redfin's Castro Valley data, we estimate the home's value is $501,176.

CondoProperty Type

1976Year Built

$475Est. Price/Sq.Ft.

Source:Public Records

Redfin Estimate

$501,176

$396K since sold in November 1995$7,000 since September

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 2.5% lower than the average sale price ($514K) of 6 comparable homes.

SOLD AUG 28, 2026
$475,000
A
2 beds2 baths1,050 sq ft
21062 Gary Dr #118, Hayward, CA 94546
SOLD AUG 5, 2026
$560,000
B
2 beds1.5 baths1,056 sq ft
21065 Baker Rd, Castro Valley, CA 94546
SOLD JUN 1, 2026
$484,000
C
2 beds2 baths1,041 sq ft
21109 Gary Dr #203, Hayward, CA 94546
SOLD APR 29, 2026
$460,000
D
2 beds2 baths1,101 sq ft
21071 Gary Dr #204, Hayward, CA 94546
SOLD APR 20, 2026
$515,000
E
2 beds2 baths1,070 sq ft
21117 Gary Dr #119, Castro Valley, CA 94546
SOLD OCT 5, 2026
$590,000
F
2 beds1.5 baths1,014 sq ft
20278 Forest Ave #4, Castro Valley, CA 94546

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Earn from this home

Sell

$474,215

Est. take-home

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Refinance

Est. cash available

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Rent

$2,232/mo

Redfin rental estimate

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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

$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 WED, 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
$429,000
2 beds2 baths899 sq ft
2505 Miramar Ave #114, Castro Valley, CA 94546
COMING SOON
5032 Vannoy Ave, Castro Valley, CA 94546
$1,250,000
4 beds2 baths1,860 sq ft
5032 Vannoy Ave, Castro Valley, CA 94546
See all

Provided by Redfin

Sale history for 21047 Baker Rd

Year

Property tax

Land + Additions

Assessment*

2025

$2,817 (+2.8%)

$54,220 + $123,689

$177,909

2024

$2,740 (+2.4%)

$53,157 + $121,264

$174,421

2023

$2,675 (+2.7%)

$52,114 + $118,887

$171,001

2022

$2,605 (+2.9%)

$50,091 + $114,271

$164,362

2021

$2,531 (+2.5%)

$50,091 + $114,271

$164,362

2020

$2,469 (−1.3%)

$49,109 + $112,030

$161,139

2019

$2,502 (+3.0%)

$48,606 + $110,882

$159,488

2018

$2,428 (+2.9%)

$47,653 + $108,708

$156,361

2017

$2,360 (+5.2%)

$45,803 + $104,488

$150,291

2016

$2,243 (+7.1%)

$45,803 + $104,488

$150,291

2015

$2,094 (+2.4%)

$44,905 + $102,440

$147,345

2014

$2,044 (+1.8%)

$43,364 + $98,925

$142,289

2013

$2,008 (+2.6%)

$43,364 + $98,925

$142,289

2012

$1,957 (+1.5%)

$43,168 + $98,479

$141,647

2011

$1,927 (+0.9%)

$42,322 + $96,548

$138,870

2010

$1,910 (+0.1%)

$41,492 + $94,655

$136,147

2009

$1,908 (+5.3%)

$41,182 + $93,948

$135,130

2008

$1,812

$41,280 + $94,171

$135,451

Tax history for 21047 Baker Rd

Year

Property tax

Land + Additions

Assessment*

2025

$2,817 (+2.8%)

$54,220 + $123,689

$177,909

2024

$2,740 (+2.4%)

$53,157 + $121,264

$174,421

2023

$2,675 (+2.7%)

$52,114 + $118,887

$171,001

2022

$2,605 (+2.9%)

$50,091 + $114,271

$164,362

2021

$2,531 (+2.5%)

$50,091 + $114,271

$164,362

2020

$2,469 (−1.3%)

$49,109 + $112,030

$161,139

2019

$2,502 (+3.0%)

$48,606 + $110,882

$159,488

2018

$2,428 (+2.9%)

$47,653 + $108,708

$156,361

2017

$2,360 (+5.2%)

$45,803 + $104,488

$150,291

2016

$2,243 (+7.1%)

$45,803 + $104,488

$150,291

2015

$2,094 (+2.4%)

$44,905 + $102,440

$147,345

2014

$2,044 (+1.8%)

$43,364 + $98,925

$142,289

2013

$2,008 (+2.6%)

$43,364 + $98,925

$142,289

2012

$1,957 (+1.5%)

$43,168 + $98,479

$141,647

2011

$1,927 (+0.9%)

$42,322 + $96,548

$138,870

2010

$1,910 (+0.1%)

$41,492 + $94,655

$136,147

2009

$1,908 (+5.3%)

$41,182 + $93,948

$135,130

2008

$1,812

$41,280 + $94,171

$135,451

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

Permits

Jun 14, 1999 • Final

Building

Work on a roof.

Roofing

Permit history is from public records and may be incomplete or inaccurate. Redfin and its agents make no representations about the property condition or permit status. Buyers should independently verify all information.

Property details

Interior

Heating & Cooling
Heating Type: Forced Air

Room Information
# of Rooms: 5

Exterior

Exterior Information
Physical Condition: Good
Construction Type: Wood
Building Construction Quality: Average

Property Information
Living Sq. Ft: 1,056
Building Sq. Ft: 1,056
Legal Description: TRACT 3578 UNIT 7

Lot Information
# of Buildings: 1
Municipality Name: CASTRO VALLEY UNINCORP
County Use Description: CONDOMINIUMS - SINGLE RESIDENT

Financial

Assessor Information
Assessment Year: 2026

Public facts

Beds: 2
Baths: 2.0
Sq. Ft.: 1,056
Stories: —
Lot Size: —
Style: Condo/Co-op
Year Built: 1976
Year Renovated: 1976
County: Alameda County
APN: 084A001601900

Home facts updated by county records on Sep 17, 2026

Around this home

Schools

Castro Valley Elementary School

Public K-5 • Assigned • 0.4mi

6/10

Creekside Middle School

Public 6-8 • Assigned • 1.4mi

10/10

Castro Valley High School

Public 9-12 • Assigned • 0.9mi

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

1/10 Fire Factor

Unlikely to be 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

Estimated sale price

$477,000 – $577,000

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Home values near 21047 Baker Rd

Data from public records.

Address	Redfin Estimate
21061 Baker Rd Apt 14, Castro Valley, CA 2 Beds \| 2 Baths \| 1056 Sq. Ft.	$552,903
21039 Baker Rd, Castro Valley, CA 2 Beds \| 1.5 Baths \| 1056 Sq. Ft.	$532,617

Address	Redfin Estimate
21055 Baker Rd, Castro Valley, CA 2 Beds \| 1.5 Baths \| 1056 Sq. Ft.	$530,258
21053 Baker Rd, Castro Valley, CA 2 Beds \| 1.5 Baths \| 1056 Sq. Ft.	$530,842

Address	Redfin Estimate
21067 Baker Rd, Castro Valley, CA 2 Beds \| 2 Baths \| 1056 Sq. Ft.	$489,309
21065 Baker Rd, Castro Valley, CA 2 Beds \| 1.5 Baths \| 1056 Sq. Ft.	$605,104

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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 21047 Baker Rd

Tax history for 21047 Baker Rd

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 21047 Baker Rd

More real estate resources