636 Renfrew Rd is a 1,251 square foot house on a 7,440 square foot lot with 4 bedrooms and 1 bathroom. - it last sold on September 11, 1975 for $25,000. Based on Redfin's El Sobrante data, we estimate the home's value is $614,106.
Single-familyProperty Type
1950Year Built
7,440 sq ftLot Size
$491Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$614,106
$589K since sold in September 1975$5,000 since September
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 0.9% higher than the average sale price ($608K) 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
Oct 11, 2017 • Final
Building - residential re-roof
Remove existing roofing material, install new felt underlayment, and install new shingles on a residential building.
Roofing
Jan 30, 2010 • Final
Building/residential/rp/repair
Remodel
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: 6
Exterior
Property Information
Living Sq. Ft: 1,251
Ground Floor Sq. Ft: 1,078
Building Sq. Ft: 1,251
# of Stories: 2
Legal Description: PARCEL MAP 39 PG 35 PCL B
Parking & Garage Information
Garage/Parking Sq. Ft: 201
Lot Information
# of Buildings: 1
Land Sq. Ft: 7,440
Acres: 0.1708
Zoning Code: R-7
County Use Description: SINGLE FAMILY
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 4
Baths: 1.0
Sq. Ft.: 1,251
Stories: 2.0
Lot Size: 7,440 square feet
Style: Single Family Residential
Year Built: 1950
Year Renovated: 1950
County: Contra Costa County
APN: 4262300470
Home facts updated by county records on Jul 13, 2026
Around this home
Schools
Murphy Elementary School
Public K-6 • Assigned • 0.5mi
5/10
Betty Reid Soskin Middle
Public 6-8 • Assigned • 0.6mi
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
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, 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)
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73
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58
73
54
61
48
57
45
Jan
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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
$584,000 – $707,000
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