Google street view image for 991 Kelvin Rd, El Sobrante, CA 94803

Off market sep 1979 for $68K

$673,935

Est. refi paymentEst. refi $539/mo

•

2 ba

•

1,706

sq ft

991 Kelvin Rd, El Sobrante, CA 94803

About this home

991 Kelvin Rd is a 1,706 square foot house on a 7,700 square foot lot with 3 bedrooms and 2 bathrooms. - it last sold on September 01, 1979 for $68,000. Based on Redfin's El Sobrante data, we estimate the home's value is $673,935.

Single-familyProperty Type

1949Year Built

7,700 sq ftLot Size

$395Est. Price/Sq.Ft.

1 car garageParking

Source:Public Records

Redfin Estimate

$673,935

$606K since sold in September 1979$3,000 since October

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 0.5% lower than the average sale price ($678K) of 6 comparable homes.

SOLD JUN 3, 2026
$810,000
A
4 beds2.5 baths1,922 sq ft
985 Mitchell Way, El Sobrante, CA 94803
SOLD JUL 28, 2026
$400,000
B
3 beds2 baths1,510 sq ft
1075 Mitchell Way, El Sobrante, CA 94803
SOLD JUN 25, 2026
$785,000
C
4 beds2 baths1,631 sq ft
760 Kelvin Rd, El Sobrante, CA 94803
SOLD AUG 28, 2026
$695,000
D
3 beds2 baths1,773 sq ft
2324 Dolores Ct, Pinole, CA 94564
SOLD JUN 23, 2026
$715,000
E
3 beds2 baths1,264 sq ft
691 Rincon Rd, El Sobrante, CA 94803
SOLD MAY 6, 2026
$660,000
F
4 beds2 baths1,692 sq ft
1148 Marlesta Rd, Pinole, CA 94564

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Earn from this home

Sell

$638,025

Est. take-home

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Est. cash available

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Rent

$3,306/mo

Redfin rental estimate

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Market trends in 94803, CA

Last updated October 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-list price

101.9%

0.4% MoM

Median sale price

$780K

$4K MoM

Avg. days on market

22d

5 days MoM

Recently sold homes

5 MoM

New listings for sale

NEW 11 HRS AGO
$619,900
3 beds2 baths1,471 sq ft
3730 Ramsey Ct, El Sobrante, CA 94803
OPEN TODAY, 11AM TO 2PM
$135,000
2 beds1 bath— sq ft
4556 Appian Way #27, El Sobrante, CA 94803
COMING SOON
$450,000
3 beds2 baths1,236 sq ft
601 Pebble Dr, El Sobrante, CA 94803
$320,000
2 beds1.5 baths1,080 sq ft
46 Park Ln, Richmond, CA 94803
$979,000
3 beds3 baths2,436 sq ft
4949 Wagon Wheel Way, Richmond, CA 94803
EARLY ACCESS
$499,000
3 beds1 bath1,016 sq ft
3948 El Monte Rd, El Sobrante, CA 94803
OPEN TODAY, 12PM TO 2PM
$595,000
3 beds2 baths1,472 sq ft
3013 Keith Dr, Richmond, CA 94803
OPEN TODAY, 2PM TO 4PM
$799,000
3 beds2 baths2,440 sq ft
73 Sweeney Ct, El Sobrante, CA 94803
$575,000
3 beds2 baths1,616 sq ft
4309 Nelson Dr, Richmond, CA 94803
OPEN SUN, 2PM TO 4PM
$850,000
3 beds2.5 baths1,920 sq ft
991 Mitchell Way, El Sobrante, CA 94803
See all

Provided by Redfin

Sale history for 991 Kelvin Rd

Year

Property tax

Land + Additions

Assessment*

2026

$4,617 (+3.1%)

$100,960 + $172,627

$273,587

2025

$4,477 (+2.4%)

$100,960 + $172,627

$273,587

2024

$4,373 (+2.5%)

$98,981 + $169,243

$268,224

2023

$4,268 (+1.8%)

$97,041 + $165,925

$262,966

2022

$4,195 (+0.9%)

$95,139 + $162,672

$257,811

2021

$4,159 (+4.4%)

$93,274 + $159,483

$252,757

2020

$3,983 (+1.4%)

$91,446 + $156,356

$247,802

2019

$3,930 (+4.4%)

$90,509 + $154,753

$245,262

2018

$3,764 (+3.0%)

$88,735 + $151,719

$240,454

2017

$3,654 (+2.0%)

$85,291 + $145,829

$231,120

2016

$3,582 (+1.0%)

$85,291 + $145,829

$231,120

2015

$3,548 (+0.9%)

$83,619 + $142,970

$226,589

2014

$3,516 (+1.8%)

$80,750 + $138,065

$218,815

2013

$3,452 (+4.0%)

$80,750 + $138,065

$218,815

2012

$3,318 (+2.3%)

$80,386 + $137,442

$217,828

2011

$3,243 (+4.4%)

$78,810 + $134,748

$213,558

2010

$3,107 (+0.8%)

$77,265 + $132,106

$209,371

2009

$3,084 (+9.1%)

$76,688 + $131,119

$207,807

2008

$2,826

$76,871 + $131,431

$208,302

Tax history for 991 Kelvin Rd

Year

Property tax

Land + Additions

Assessment*

2026

$4,617 (+3.1%)

$100,960 + $172,627

$273,587

2025

$4,477 (+2.4%)

$100,960 + $172,627

$273,587

2024

$4,373 (+2.5%)

$98,981 + $169,243

$268,224

2023

$4,268 (+1.8%)

$97,041 + $165,925

$262,966

2022

$4,195 (+0.9%)

$95,139 + $162,672

$257,811

2021

$4,159 (+4.4%)

$93,274 + $159,483

$252,757

2020

$3,983 (+1.4%)

$91,446 + $156,356

$247,802

2019

$3,930 (+4.4%)

$90,509 + $154,753

$245,262

2018

$3,764 (+3.0%)

$88,735 + $151,719

$240,454

2017

$3,654 (+2.0%)

$85,291 + $145,829

$231,120

2016

$3,582 (+1.0%)

$85,291 + $145,829

$231,120

2015

$3,548 (+0.9%)

$83,619 + $142,970

$226,589

2014

$3,516 (+1.8%)

$80,750 + $138,065

$218,815

2013

$3,452 (+4.0%)

$80,750 + $138,065

$218,815

2012

$3,318 (+2.3%)

$80,386 + $137,442

$217,828

2011

$3,243 (+4.4%)

$78,810 + $134,748

$213,558

2010

$3,107 (+0.8%)

$77,265 + $132,106

$209,371

2009

$3,084 (+9.1%)

$76,688 + $131,119

$207,807

2008

$2,826

$76,871 + $131,431

$208,302

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

Permits

Jan 5, 2023 • Final

Building - residential re-roof

Tear off the existing roof and install new composition shingles on a detached garage.

Roofing

Jan 30, 2010 • Final

Building/residential/al/alteration

Raise the foundation mudsill.

Addition

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: 7

Exterior

Pool Information
Has Pool

Property Information
Subdivision Name: EL SOBRANTE MANOR 04
Living Sq. Ft: 1,706
Ground Floor Sq. Ft: 1,706
Building Sq. Ft: 1,706
# of Stories: 1
Legal Description: EL SOBRANTE MANOR #4 350

Lot Information
# of Buildings: 1
Land Sq. Ft: 7,700
Legal Lot Number: 350
Acres: 0.1768
Zoning Code: R-6
County Use Description: SINGLE FAMILY

Financial

Assessor Information
Assessment Year: 2026

Public facts

Beds: 3
Baths: 2.0
Sq. Ft.: 1,706
Stories: 1.0
Lot Size: 7,700 square feet
Style: Single Family Residential
Year Built: 1949
Year Renovated: 1949
County: Contra Costa County
APN: 4261140141

Home facts updated by county records on Oct 30, 2026

Around this home

Schools

K - 12
Preschool & daycare

Murphy Elementary School

Public K-6 • Assigned • 1.0mi

5/10

Betty Reid Soskin Middle

Public 6-8 • Assigned • 0.2mi

2/10

De Anza Senior High School

Public 9-12 • Assigned • 1.5mi

4/10

Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

Climate risks

1/10 Flood Factor

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

3/10 Fire Factor

0.15% chance of being in a wildfire in next 30 years

3/10 Heat Factor

7 days above 89° expected this year, 15 days in 30 years

1/10 Wind Factor

Minimal risk of severe winds over next 30 years

8/10 Air Factor

15 unhealthy days expected this year, 15 days in 30 years

Provided by First Street

Historical weather

El Sobrante, CA • 94803

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 11.1 hours in June and 5 hours in December, placing it above the U.S. average for solar exposure.

11.1 hrs

5 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$641,000 – $776,000

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New listings for sale in 94803

NEW 11 HRS AGO

$619,900

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OPEN TODAY, 11AM TO 2PM

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46 Park Ln, Richmond, CA 94803

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OPEN TODAY, 12PM TO 2PMHOT HOME

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OPEN TODAY, 2PM TO 4PM

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Private drive • Redwood deck • Finished lower level

$575,000

3 beds2 baths1,616 sq ft

4309 Nelson Dr, Richmond, CA 94803

7,000 sq ft lot • Garage • Built 1955

Home values near 991 Kelvin Rd

Data from public records.

Address	Redfin Estimate
982 Kelvin Road, El Sobrante, CA 3 Beds \| 2 Baths \| 1660 Sq. Ft.	$738,741
962 Kelvin Road, El Sobrante, CA 3 Beds \| 1 Baths \| 1122 Sq. Ft.	$727,784
1018 Jasmine Way, El Sobrante, CA 3 Beds \| 1 Baths \| 1130 Sq. Ft.	$619,317
1031 Saint Andrews Drive, El Sobrante, CA 2 Beds \| 2 Baths \| 1122 Sq. Ft.	$594,954
990 Saint Andrews Drive, El Sobrante, CA 3 Beds \| 1 Baths \| 1130 Sq. Ft.	$642,687
1000 Saint Andrews Drive, El Sobrante, CA 3 Beds \| 2 Baths \| 1774 Sq. Ft.	$580,346
1022 Saint Andrews Drive, El Sobrante, CA 4 Beds \| 2 Baths \| 2098 Sq. Ft.	$667,351

Address	Redfin Estimate
973 Kelvin Road, El Sobrante, CA 3 Beds \| 2 Baths \| 1405 Sq. Ft.	$719,597
974 Kelvin Road, El Sobrante, CA 3 Beds \| 1 Baths \| 1010 Sq. Ft.	$625,695
1052 Saint Andrews Drive, El Sobrante, CA 3 Beds \| 1 Baths \| 1080 Sq. Ft.	$541,002
1010 Jasmine Court, El Sobrante, CA 4 Beds \| 3 Baths \| 1536 Sq. Ft.	$735,683
1044 Jasmine Court, El Sobrante, CA 3 Beds \| 2 Baths \| 1170 Sq. Ft.	$723,189
994 Saint Andrews Drive, El Sobrante, CA 3 Beds \| 2 Baths \| 1660 Sq. Ft.	$721,993
1024 Jasmine Way, El Sobrante, CA 3 Beds \| 2 Baths \| 1342 Sq. Ft.	$659,825

Address	Redfin Estimate
969 Kelvin Road, El Sobrante, CA 3 Beds \| 2 Baths \| 1249 Sq. Ft.	$712,186
981 Kelvin Road, El Sobrante, CA 3 Beds \| 2 Baths \| 1331 Sq. Ft.	$736,237
985 Saint Andrews Drive, El Sobrante, CA 3 Beds \| 2 Baths \| 1600 Sq. Ft.	$737,680
1040 Saint Andrews Drive, El Sobrante, CA 2 Beds \| 1 Baths \| 869 Sq. Ft.	$586,330
1001 Allview Avenue, El Sobrante, CA 3 Beds \| 1 Baths \| 1330 Sq. Ft.	$672,969
1017 Saint Andrews Drive, El Sobrante, CA 5 Beds \| 3 Baths \| 2321 Sq. Ft.	$647,582
1032 Saint Andrews Drive, El Sobrante, CA 2 Beds \| 1 Baths \| 827 Sq. Ft.	$515,495

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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 94803, CA

Sale history for 991 Kelvin Rd

Tax history for 991 Kelvin Rd

Permits

Property details

Around this home

Schools

Lifestyle

Climate risks

Historical weather

Sun exposure

Nearby similar homes

New listings for sale in 94803

Home values near 991 Kelvin Rd

More real estate resources