Google street view image for 4764 Proctor Rd, Castro Valley, CA 94546

Off market aug 1988 for $375K

$1,170,452

Est. refi paymentEst. refi $2,319/mo

•

1 ba

•

1,053

sq ft

4764 Proctor Rd, Castro Valley, CA 94546

About this home

4764 Proctor Rd is a 1,053 square foot house on a 0.31 acre lot with 2 bedrooms and 1 bathroom. - it last sold on August 31, 1988 for $375,000. Based on Redfin's Castro Valley data, we estimate the home's value is $1,170,452.

Single-familyProperty Type

1950Year Built

0.31 acresLot Size

$1,112Est. Price/Sq.Ft.

Source:Public Records

Redfin Estimate

$1,170,452

$795K since sold in August 1988$46K since September

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 29.6% higher than the average sale price ($903K) of 6 comparable homes.

SOLD JUL 13, 2026
$780,000
A
2 beds1 bath924 sq ft
18926 Walnut Rd, Castro Valley, CA 94546
SOLD OCT 5, 2026
$980,000
B
3 beds1 bath1,036 sq ft
19117 Parsons Ave, Castro Valley, CA 94546
SOLD APR 30, 2026
$830,000
C
2 beds1 bath1,055 sq ft
4199 Seven Hills Rd, Castro Valley, CA 94546
SOLD AUG 3, 2026
$1,050,000
D
3 beds1 bath1,102 sq ft
18421 Magee Way, Castro Valley, CA 94546
SOLD OCT 6, 2026
$785,000
E
2 beds1.5 baths1,279 sq ft
4256 Seven Hills Rd, Castro Valley, CA 94546
SOLD SEP 9, 2026
$995,000
F
2 beds2 baths1,274 sq ft
3427 Middleton Ave, Castro Valley, CA 94546

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Earn from this home

Sell

$1,108,003

Est. take-home

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Refinance

Est. cash available

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Rent

$2,876/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

104.0%

+0.4% MoM

Median sale price

$1.1M

$30K MoM

Avg. days on market

15d

1 days MoM

Recently sold homes

15 MoM

New listings for sale

OPEN OCT 12, 3PM TO 5PM
$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 OCT 17, 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
$1,498,000
4 beds3 baths3,275 sq ft
19912 Conrad Ct, Castro Valley, CA 94546
OPEN OCT 18, 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 4764 Proctor Rd

Year

Property tax

Land + Additions

Assessment*

2025

$3,810 (+2.6%)

$74,647 + $181,833

$256,480

2024

$3,714 (+2.1%)

$73,183 + $178,268

$251,451

2023

$3,638 (+2.4%)

$71,749 + $174,773

$246,522

2022

$3,554 (+2.8%)

$68,963 + $167,987

$236,950

2021

$3,457 (+2.4%)

$68,963 + $167,987

$236,950

2020

$3,376 (−1.6%)

$67,611 + $164,693

$232,304

2019

$3,429 (+3.0%)

$66,918 + $163,005

$229,923

2018

$3,331 (+2.8%)

$65,606 + $159,809

$225,415

2017

$3,241 (+5.1%)

$63,059 + $153,605

$216,664

2016

$3,083 (+7.0%)

$63,059 + $153,605

$216,664

2015

$2,881 (+1.9%)

$61,822 + $150,594

$212,416

2014

$2,827 (+1.4%)

$59,701 + $145,426

$205,127

2013

$2,788 (+2.3%)

$59,701 + $145,426

$205,127

2012

$2,725 (+1.4%)

$59,432 + $144,770

$204,202

2011

$2,687 (+0.8%)

$58,266 + $141,931

$200,197

2010

$2,666 (−0.1%)

$57,124 + $139,149

$196,273

2009

$2,669 (+4.4%)

$56,697 + $138,110

$194,807

2008

$2,557

$56,832 + $138,438

$195,270

Tax history for 4764 Proctor Rd

Year

Property tax

Land + Additions

Assessment*

2025

$3,810 (+2.6%)

$74,647 + $181,833

$256,480

2024

$3,714 (+2.1%)

$73,183 + $178,268

$251,451

2023

$3,638 (+2.4%)

$71,749 + $174,773

$246,522

2022

$3,554 (+2.8%)

$68,963 + $167,987

$236,950

2021

$3,457 (+2.4%)

$68,963 + $167,987

$236,950

2020

$3,376 (−1.6%)

$67,611 + $164,693

$232,304

2019

$3,429 (+3.0%)

$66,918 + $163,005

$229,923

2018

$3,331 (+2.8%)

$65,606 + $159,809

$225,415

2017

$3,241 (+5.1%)

$63,059 + $153,605

$216,664

2016

$3,083 (+7.0%)

$63,059 + $153,605

$216,664

2015

$2,881 (+1.9%)

$61,822 + $150,594

$212,416

2014

$2,827 (+1.4%)

$59,701 + $145,426

$205,127

2013

$2,788 (+2.3%)

$59,701 + $145,426

$205,127

2012

$2,725 (+1.4%)

$59,432 + $144,770

$204,202

2011

$2,687 (+0.8%)

$58,266 + $141,931

$200,197

2010

$2,666 (−0.1%)

$57,124 + $139,149

$196,273

2009

$2,669 (+4.4%)

$56,697 + $138,110

$194,807

2008

$2,557

$56,832 + $138,438

$195,270

*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

Feb 17, 2021 • Active

Building

Remove an existing shed and construct a new detached accessory dwelling unit in the rear of the property. The new unit will include one bedroom, one bathroom, a living room, a kitchen, and a front covered porch.

ADU

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

Room Information
# of Rooms: 5

Exterior

Exterior Information
Building Style Type: L-Shape
Construction Type: Wood
Building Construction Quality: Average

Property Information
Living Sq. Ft: 1,053
Building Sq. Ft: 1,053
# of Units: 1
# of Stories: 1

Lot Information
# of Buildings: 1
Land Sq. Ft: 13,565
Municipality Name: CASTRO VALLEY UNINCORP
Acres: 0.3114
County Use Description: SINGLE FAMILY RESIDENTIAL HOME

Financial

Assessor Information
Assessment Year: 2026

Public facts

Beds: 2
Baths: 1.0
Sq. Ft.: 1,053
Stories: 1.0
Lot Size: 0.31 acres
Style: Single Family Residential
Year Built: 1950
Year Renovated: 1950
County: Alameda County
APN: 084D127002602

Home facts updated by county records on Sep 17, 2026

Around this home

Schools

Proctor Elementary School

Public K-5 • Assigned • 0.4mi

9/10

Creekside Middle School

Public 6-8 • Assigned • 1.7mi

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

3/10 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

$1.11M – $1.35M

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Nearby similar homes

$1,200,000

4 beds3 baths1,897 sq ft

18153 Judy St, Castro Valley, CA 94546

$1,199,999

3 beds2 baths1,581 sq ft

18747 Sandy Rd, Castro Valley, CA 94546

$1,899,900

4 beds2.5 baths3,064 sq ft

4571 Ewing Rd, Castro Valley, CA 94546

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5 beds4 baths2,687 sq ft

18977 Patton Dr, Castro Valley, CA 94546

$1,498,000

4 beds3 baths3,275 sq ft

19912 Conrad Ct, Castro Valley, CA 94546

$1,499,999

4 beds2 baths2,030 sq ft

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New listings for sale in 94546

OPEN OCT 12, 3PM TO 5PM

$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 OCT 17, 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

$1,498,000

4 beds3 baths3,275 sq ft

19912 Conrad Ct, Castro Valley, CA 94546

OPEN OCT 18, 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

$429,000

2 beds2 baths899 sq ft

2505 Miramar Ave #114, Castro Valley, CA 94546

Home values near 4764 Proctor Rd

Data from public records.

Address	Redfin Estimate
4788 Proctor Road, Castro Valley, CA 3 Beds \| 1 Baths \| 1044 Sq. Ft.	$1,258,909
4794 Proctor Road, Castro Valley, CA 4 Beds \| 2 Baths \| 1926 Sq. Ft.	$1,445,881

Address	Redfin Estimate
4793 Proctor Road, Castro Valley, CA 3 Beds \| 2 Baths \| 1527 Sq. Ft.	$1,175,138
4785 Proctor Road, Castro Valley, CA 4 Beds \| 3 Baths \| 1650 Sq. Ft.	$1,184,168

Address	Redfin Estimate
4747 Proctor Road, Castro Valley, CA 3 Beds \| 2.5 Baths \| 3034 Sq. Ft.	$2,054,920
4771 Proctor Road, Castro Valley, CA 3 Beds \| 2 Baths \| 1942 Sq. Ft.	$1,239,996

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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 4764 Proctor Rd

Tax history for 4764 Proctor Rd

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 4764 Proctor Rd

More real estate resources