833 Marin Rd is a 1,973 square foot house on a 0.29 acre lot with 4 bedrooms and 2 bathrooms. - it last sold on July 10, 1996 for $121,000. Based on Redfin's El Sobrante data, we estimate the home's value is $760,629.
Single-familyProperty Type
1948Year Built
0.29 acresLot Size
$386Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$760,629
$640K since sold in July 1996$8,000 since September
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 6.5% higher than the average sale price ($714K) of 6 comparable homes.
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Permits
Nov 28, 2022 • Final
Building - residential solar photovoltaic
Install a roof-mounted solar system on a residential building. The project includes the installation of solar modules and microinverters, along with a main breaker derate.
Electrical
Solar
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: 1,973
Ground Floor Sq. Ft: 1,973
Building Sq. Ft: 1,973
# of Stories: 1
Legal Description: SANTA RITA ACRES #7 422
Lot Information
# of Buildings: 1
Land Sq. Ft: 12,600
Legal Lot Number: 422
Acres: 0.2893
Zoning Code: R-6
County Use Description: SINGLE FAMILY
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 4
Baths: 2.0
Sq. Ft.: 1,973
Stories: 1.0
Lot Size: 0.29 acres
Style: Single Family Residential
Year Built: 1948
Year Renovated: 1948
County: Contra Costa County
APN: 4261810172
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)
59
44
61
45
67
49
65
49
69
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69
54
73
55
73
58
73
54
61
48
57
45
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
$723,000 – $875,000
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