Google street view image for 815 Marin Rd, El Sobrante, CA 94803

Off market nov 1986 for $94K

$670,638

Est. refi paymentEst. refi $705/mo

•

2 ba

•

1,496

sq ft

815 Marin Rd, El Sobrante, CA 94803

About this home

815 Marin Rd is a 1,496 square foot house on a 0.26 acre lot with 2 bedrooms and 2 bathrooms. - it last sold on November 05, 1986 for $94,500. Based on Redfin's El Sobrante data, we estimate the home's value is $670,638.

Single-familyProperty Type

1948Year Built

0.26 acresLot Size

$448Est. Price/Sq.Ft.

Source:Public Records

Redfin Estimate

$670,638

$576K since sold in November 1986$4,000 since September

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 7.4% higher than the average sale price ($624K) of 6 comparable homes.

SOLD SEP 23, 2026
$450,000
A
2 beds2 baths1,426 sq ft
1064 Manor Rd, 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 23, 2026
$715,000
C
3 beds2 baths1,264 sq ft
691 Rincon Rd, El Sobrante, CA 94803
SOLD JUN 25, 2026
$785,000
D
4 beds2 baths1,631 sq ft
760 Kelvin Rd, El Sobrante, CA 94803
SOLD SEP 8, 2026
$650,000
E
3 beds2 baths1,514 sq ft
972 Tara Hills Dr, Pinole, CA 94564
SOLD MAY 18, 2026
$745,000
F
5 beds2 baths1,500 sq ft
950 Kelvin Ct, El Sobrante, CA 94803

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Earn from this home

Sell

$634,899

Est. take-home

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Refinance

Est. cash available

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Rent

$3,194/mo

Redfin rental estimate

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Market trends in 94803, CA

Last updated September 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

OPEN SUN, 2PM TO 4PM
$850,000
3 beds2.5 baths1,920 sq ft
991 Mitchell Way, El Sobrante, CA 94803
COMING SOON
4949 Wagon Wheel Way, Richmond, CA 94803
$979,000
3 beds3 baths2,436 sq ft
4949 Wagon Wheel Way, Richmond, CA 94803
OPEN TODAY, 2PM TO 4PM
$795,000
4 beds2 baths1,356 sq ft
4140 Garden Rd, El Sobrante, CA 94803
(415) 724-6391
OPEN TODAY, 2PM TO 4PM
$849,000
3 beds2 baths2,001 sq ft
36 Christopher Ct, El Sobrante, CA 94803
OPEN SUN, 2PM TO 4PM
$998,000
3 beds2 baths2,840 sq ft
2929 Salvino Ct, Richmond, CA 94803
OPEN TODAY, 2PM TO 4PM
$1,049,000
3 beds3 baths2,436 sq ft
5182 Coach, Richmond, CA 94803
OPEN SUN, 2PM TO 5PM
$649,000
3 beds2 baths1,355 sq ft
860 Marin Rd, El Sobrante, CA 94803
OPEN SUN, 2PM TO 4PM
$695,000
4 beds2.5 baths1,629 sq ft
224 Appian Village Dr, El Sobrante, CA 94803
PMZ Real Estate
$249,950
1 bed1.5 baths776 sq ft
4176 San Pablo Dam Rd Unit B, El Sobrante, CA 94803
OPEN TODAY, 2PM TO 4PM
$1,000,000
4 beds2.5 baths3,997 sq ft
2223 Rancho Rd, El Sobrante, CA 94803
See all

Provided by Redfin

Sale history for 815 Marin Rd

Year

Property tax

Land + Additions

Assessment*

2025

$3,780 (−0.5%)

$74,856 + $143,353

$218,209

2024

$3,800 (+2.5%)

$73,389 + $140,543

$213,932

2023

$3,708 (+1.8%)

$71,950 + $137,788

$209,738

2022

$3,641 (+1.0%)

$70,540 + $135,087

$205,627

2021

$3,605 (+4.2%)

$69,157 + $132,439

$201,596

2020

$3,458 (+1.2%)

$67,801 + $129,843

$197,644

2019

$3,416 (+4.4%)

$67,106 + $128,512

$195,618

2018

$3,270 (+3.1%)

$65,791 + $125,993

$191,784

2017

$3,171 (+2.3%)

$63,237 + $121,101

$184,338

2016

$3,101 (+1.2%)

$63,237 + $121,101

$184,338

2015

$3,064 (+0.8%)

$61,998 + $118,727

$180,725

2014

$3,040 (+1.9%)

$59,871 + $114,654

$174,525

2013

$2,982 (+8.1%)

$59,871 + $114,654

$174,525

2012

$2,759 (+2.4%)

$59,601 + $114,136

$173,737

2011

$2,695 (+4.3%)

$58,148 + $111,352

$169,500

2010

$2,583 (+1.0%)

$57,288 + $109,705

$166,993

2009

$2,558 (+9.5%)

$56,860 + $108,886

$165,746

2008

$2,336

$56,996 + $109,145

$166,141

Tax history for 815 Marin Rd

Year

Property tax

Land + Additions

Assessment*

2025

$3,780 (−0.5%)

$74,856 + $143,353

$218,209

2024

$3,800 (+2.5%)

$73,389 + $140,543

$213,932

2023

$3,708 (+1.8%)

$71,950 + $137,788

$209,738

2022

$3,641 (+1.0%)

$70,540 + $135,087

$205,627

2021

$3,605 (+4.2%)

$69,157 + $132,439

$201,596

2020

$3,458 (+1.2%)

$67,801 + $129,843

$197,644

2019

$3,416 (+4.4%)

$67,106 + $128,512

$195,618

2018

$3,270 (+3.1%)

$65,791 + $125,993

$191,784

2017

$3,171 (+2.3%)

$63,237 + $121,101

$184,338

2016

$3,101 (+1.2%)

$63,237 + $121,101

$184,338

2015

$3,064 (+0.8%)

$61,998 + $118,727

$180,725

2014

$3,040 (+1.9%)

$59,871 + $114,654

$174,525

2013

$2,982 (+8.1%)

$59,871 + $114,654

$174,525

2012

$2,759 (+2.4%)

$59,601 + $114,136

$173,737

2011

$2,695 (+4.3%)

$58,148 + $111,352

$169,500

2010

$2,583 (+1.0%)

$57,288 + $109,705

$166,993

2009

$2,558 (+9.5%)

$56,860 + $108,886

$165,746

2008

$2,336

$56,996 + $109,145

$166,141

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

Permits

Sep 11, 2025 • Final

Building - residential ess/battery storage

Install a new battery storage system with a power gateway and a lockable disconnect switch.

Battery

Electrical

Dec 12, 2023 • Final

Building - residential re-roof

Remove the existing roof and install new GAF shingles.

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

Room Information
# of Rooms: 7

Exterior

Property Information
Subdivision Name: SANTA RITA ACRES UN
Living Sq. Ft: 1,496
Ground Floor Sq. Ft: 1,304
Building Sq. Ft: 1,496
# of Stories: 2
Legal Description: SANTA RITA ACRES #7 425

Parking & Garage Information
Garage/Parking Sq. Ft: 264

Lot Information
# of Buildings: 1
Land Sq. Ft: 11,400
Legal Lot Number: 425
Acres: 0.2617
Zoning Code: R-6
County Use Description: SINGLE FAMILY

Financial

Assessor Information
Assessment Year: 2026

Public facts

Beds: 2
Baths: 2.0
Sq. Ft.: 1,496
Stories: 2.0
Lot Size: 0.26 acres
Style: Single Family Residential
Year Built: 1948
Year Renovated: 1948
County: Contra Costa County
APN: 4261810149

Home facts updated by county records on Oct 10, 2026

Around this home

Schools

Murphy Elementary School

Public K-6 • Assigned • 0.8mi

5/10

Betty Reid Soskin Middle

Public 6-8 • Assigned • 0.3mi

2/10

De Anza Senior High School

Public 9-12 • Assigned • 1.3mi

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 88° expected this year, 14 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

$638,000 – $772,000

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OPEN SUN, 2PM TO 5PMHOT HOME

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860 Marin Rd, El Sobrante, CA 94803

OPEN SUN, 2PM TO 4PM

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Home values near 815 Marin Rd

Data from public records.

Address	Redfin Estimate
810 Marin Road, El Sobrante, CA 2 Beds \| 2 Baths \| 1967 Sq. Ft.	$734,706
819 Marin Road, El Sobrante, CA 2 Beds \| 1.5 Baths \| 1551 Sq. Ft.	$683,242

Address	Redfin Estimate
808 Marin Road, El Sobrante, CA 4 Beds \| 1.5 Baths \| 1121 Sq. Ft.	$554,977
811 Marin Road, El Sobrante, CA 3 Beds \| 2 Baths \| 1628 Sq. Ft.	$700,970

Address	Redfin Estimate
817 Marin Road, El Sobrante, CA 2 Beds \| 1 Baths \| 1376 Sq. Ft.	$664,431
801 Marin Road, El Sobrante, CA 2 Beds \| 1 Baths \| 963 Sq. Ft.	$588,992

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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 815 Marin Rd

Tax history for 815 Marin 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 815 Marin Rd

More real estate resources