Google street view image for 4242 San Pablo Dam Rd, El Sobrante, CA 94803

Off market

—

•

— ba

•

15,623

sq ft

4242 San Pablo Dam Rd, El Sobrante, CA 94803

About this home

4242 San Pablo Dam Rd is a 15,623 square foot multi-family home on a 1.09 acre lot.

Multi-familyProperty Type

1966Year Built

1.09 acresLot Size

Source:Public Records

Redfin Estimate

There isn’t enough information to generate an accurate estimate at this time. Learn More

Market trends in 94803, CA

Last updated August 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-List Price

102.4%

+0.1% MoM

Median sale price

$783K

$2K MoM

Avg. days on market

17d

1 days MoM

Recently sold homes

8 MoM

New listings for sale

OPEN FRI, 11:30AM TO 1PM
$2,400,000
— beds— baths6,600 sq ft
458 Valley View Rd, El Sobrante, CA 94803
OPEN SAT, 12PM TO 3PM
$1,100,000
4 beds3 baths2,570 sq ft
1009 Trailside Dr, El Sobrante, CA 94803
$360,000
2 beds1.5 baths1,056 sq ft
3430 San Pablo Dam Rd #11, San Pablo, CA 94803
$448,000
2 beds1.5 baths1,080 sq ft
206 Park Ln, Richmond, CA 94803
HOT HOME
$550,000
2 beds2 baths1,488 sq ft
31 Laurel Ln, Richmond, CA 94803
OPEN SUN, 1PM TO 4PM
$799,000
3 beds2 baths1,712 sq ft
4814 Morwood Dr, Richmond, CA 94803
OPEN SAT, 2PM TO 4PM
$699,000
3 beds2 baths1,552 sq ft
4038 Fariss Ln, El Sobrante, CA 94803
OPEN SAT, 1PM TO 4PM
$1,079,000
3 beds3 baths2,221 sq ft
221 Amend Ct, El Sobrante, CA 94803
OPEN SAT, 2PM TO 4PM
$799,000
5 beds3 baths2,305 sq ft
4522 Santa Rita, Richmond, CA 94803
$325,000
2 beds1 bath792 sq ft
5278 San Pablo Dam Rd #6, El Sobrante, CA 94803
See all

Provided by Redfin

Sale history for 4242 San Pablo Dam Rd

As the MLS and public records start to fill up, we'll list the details here.

Year

Property tax

Land + Additions

Assessment*

2025

$36,341 (+2.4%)

$158,106 + $758,825

$916,931

2024

$35,482 (+3.6%)

$155,006 + $743,947

$898,953

2023

$34,260 (+3.2%)

$151,967 + $729,360

$881,327

2022

$33,196 (+2.7%)

$148,988 + $715,059

$864,047

2021

$32,310 (+4.4%)

$146,067 + $701,039

$847,106

2020

$30,961 (+0.6%)

$143,203 + $687,294

$830,497

2019

$30,783 (+6.5%)

$141,735 + $680,247

$821,982

2018

$28,891 (+5.7%)

$138,956 + $666,909

$805,865

2017

$27,344 (+4.9%)

$133,561 + $641,013

$774,574

2016

$26,075 (+4.3%)

$133,561 + $641,013

$774,574

2015

$25,001 (+0.8%)

$130,943 + $628,445

$759,388

2014

$24,808 (+3.9%)

$126,451 + $606,881

$733,332

2013

$23,866 (+6.9%)

$126,451 + $606,881

$733,332

2012

$22,318 (+6.9%)

$125,880 + $604,139

$730,019

2011

$20,869 (+1.9%)

$123,412 + $592,294

$715,706

2010

$20,482 (+4.2%)

$120,993 + $580,681

$701,674

2009

$19,664 (+9.2%)

$120,089 + $576,342

$696,431

2008

$18,009

$120,375 + $577,712

$698,087

Tax history for 4242 San Pablo Dam Rd

Year

Property tax

Land + Additions

Assessment*

2025

$36,341 (+2.4%)

$158,106 + $758,825

$916,931

2024

$35,482 (+3.6%)

$155,006 + $743,947

$898,953

2023

$34,260 (+3.2%)

$151,967 + $729,360

$881,327

2022

$33,196 (+2.7%)

$148,988 + $715,059

$864,047

2021

$32,310 (+4.4%)

$146,067 + $701,039

$847,106

2020

$30,961 (+0.6%)

$143,203 + $687,294

$830,497

2019

$30,783 (+6.5%)

$141,735 + $680,247

$821,982

2018

$28,891 (+5.7%)

$138,956 + $666,909

$805,865

2017

$27,344 (+4.9%)

$133,561 + $641,013

$774,574

2016

$26,075 (+4.3%)

$133,561 + $641,013

$774,574

2015

$25,001 (+0.8%)

$130,943 + $628,445

$759,388

2014

$24,808 (+3.9%)

$126,451 + $606,881

$733,332

2013

$23,866 (+6.9%)

$126,451 + $606,881

$733,332

2012

$22,318 (+6.9%)

$125,880 + $604,139

$730,019

2011

$20,869 (+1.9%)

$123,412 + $592,294

$715,706

2010

$20,482 (+4.2%)

$120,993 + $580,681

$701,674

2009

$19,664 (+9.2%)

$120,089 + $576,342

$696,431

2008

$18,009

$120,375 + $577,712

$698,087

*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

M-29

Multiple Family Residential District

The purpose of this chapter's regulations is to allow for multiple family residential district development designed to provide as much compatibility as possible with nearby single-family residential zoning.

Permitted uses

Include but are not limited to:

Greenhouse / nursery
Religious facility
Day care facility
Hospital / medical center
Housing-Single unit
Housing-Multiple units
Housing-Senior
Medical office
Educational/school
Golf related

Oct 28, 2011 • Final

Building/commercial/ec/electrical

Install a video ready access device cabinet for telecommunications equipment.

Electrical

Dec 15, 2010 • Final

Building - residential re-roof

Remove and replace the roofing on a residential building with composition 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: 17

Exterior

Property Information
Living Sq. Ft: 15,623
Ground Floor Sq. Ft: 15,623
Building Sq. Ft: 15,623
# of Stories: 1
Legal Description: JANA BONDS #1 LTS 27&28 POR 22-25 & 29-33

Lot Information
# of Buildings: 2
Land Sq. Ft: 47,480
Legal Lot Number: 27
Acres: 1.09
Zoning Code: M-29
County Use Description: APARTMENT 25-59 UN

Financial

Assessor Information
Assessment Year: 2026

Public facts

Beds: —
Baths: —
Sq. Ft.: 15,623
Stories: 1.0
Lot Size: 1.09 acres
Style: Multi-Family (5+ Unit)
Year Built: 1966
Year Renovated: 1966
County: Contra Costa County
APN: 4350240323

Home facts updated by county records on Jul 13, 2026

Around this home

Schools

Sheldon Elementary School

Public K-6 • Assigned • 0.5mi

6/10

Betty Reid Soskin Middle

Public 6-8 • Assigned • 1.4mi

2/10

De Anza Senior High School

Public 9-12 • Assigned • 1.1mi

4/10

Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

Climate risks

6/10 Flood Factor

Estimated 68-76% chance of a flood reaching the building in the next 30 years

3/10 Fire Factor

0.31% chance of being in a wildfire in next 30 years

3/10 Heat Factor

7 days above 88° 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

Is this your home?

Track this home’s value and nearby sales activity

Nearby similar homes

OPEN FRI, 11:30AM TO 1PM

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New listings for sale in 94803

OPEN FRI, 11:30AM TO 1PM

$2,400,000

— beds— baths6,600 sq ft

458 Valley View Rd, El Sobrante, CA 94803

OPEN SAT, 12PM TO 3PM

$1,100,000

4 beds3 baths2,570 sq ft

1009 Trailside Dr, El Sobrante, CA 94803

$360,000

2 beds1.5 baths1,056 sq ft

3430 San Pablo Dam Rd #11, San Pablo, CA 94803

$448,000

2 beds1.5 baths1,080 sq ft

206 Park Ln, Richmond, CA 94803

HOT HOME

$550,000

2 beds2 baths1,488 sq ft

31 Laurel Ln, Richmond, CA 94803

OPEN SUN, 1PM TO 4PM

$799,000

3 beds2 baths1,712 sq ft

4814 Morwood Dr, Richmond, CA 94803

OPEN SAT, 2PM TO 4PM

$699,000

3 beds2 baths1,552 sq ft

4038 Fariss Ln, El Sobrante, CA 94803

OPEN SAT, 1PM TO 4PM3D & VIDEO TOUR

$1,079,000

3 beds3 baths2,221 sq ft

221 Amend Ct, El Sobrante, CA 94803

OPEN SAT, 2PM TO 4PMHOT HOME

$799,000

5 beds3 baths2,305 sq ft

4522 Santa Rita, Richmond, CA 94803

Home values near 4242 San Pablo Dam Rd

Data from public records.

Address	Redfin Estimate
4168 San Pablo Dam Road Unit A, El Sobrante, CA 2 Beds \| 2 Baths \| 1028 Sq. Ft.	$370,662
4168 San Pablo Dam Road Unit B, El Sobrante, CA 2 Beds \| 2 Baths \| 1028 Sq. Ft.	$332,816

Address	Redfin Estimate
4230 San Pablo Dam Road, El Sobrante, CA - Beds \| - Baths \| 29098 Sq. Ft.	—
4251 San Pablo Dam Road, El Sobrante, CA - Beds \| - Baths \| 8266 Sq. Ft.	—

Address	Redfin Estimate
4207 San Pablo Dam Road, El Sobrante, CA - Beds \| - Baths \| 1440 Sq. Ft.	$639,895
4247 San Pablo Dam Road, El Sobrante, CA 2 Beds \| 1 Baths \| 1372 Sq. Ft.	$804,899

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