For sale
$645,000
Est. $4,132/mo
3
bd
2 ba
1,370
sq ft

923 Kelvin Rd, El Sobrante, CA 94803

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About this home

Single-familyProperty Type
1950Year Built
9,148 sq ftLot Size
$471Price/Sq.Ft.
6 spacesParking
Listed by Alexander Petty DRE #02140122 eXp Realty of California, Inc
707-816-1991 (agent)
Listed by Armando Day DRE #01999404 eXp Realty of California Inc.
707-681-5606 (agent)
Listing updated:
Redfin checked: 2 minutes ago
Source:BAREIS #326058782
51 days on Redfin1,103 views29 favorites

Redfin agents who toured

Payment calculator

$4,132 per month

Principal and interest$3,347
Property taxes
HOA dues
Home insurance
Utilities
Down payment
20% ($129,000)
Home price
$645,000
Loan details
30-yr fixed, 6.75%
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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 • 1.4mi

4/10
Provided by GreatSchools
About El Sobrante
Manor

Provided by Walk Score and Local Logic

Property details

Kitchen

Kitchen

Bathroom

Bathroom

Living

Living

  • Interior features
  • Updated/remodeled condition
  • Kitchen with granite counters and island
  • No basement
  • One-story layout
  • Bedrooms
  • 3 bedrooms
  • Bathrooms
  • 2 full bathrooms
  • Kitchen
  • Granite countertops
  • Kitchen island
  • Laundry & utility
  • Laundry details available in remarks
  • Flooring
  • Laminate flooring
  • Heating & cooling
  • Ceiling fans
  • Heating details available in remarks

Sale and tax history for 923 Kelvin Rd

Public record

Beds
3
Baths
2
Stories
1
Lot width
Lot depth
Lot size
9,100 Sq. Ft.
Year renovated
1990
Finished Sq. Ft.
1,370
Unfinished Sq. Ft.
Total Sq. Ft.
1,370
Year built
1950
Style
Single Family Residential
County
Contra Costa County
APN
4261210167
Parking Spaces
Basement
Accessible
HOA Dues
Garage
Features
Last updated by owner on Jul 13, 2026.

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)
59
44
61
45
67
49
65
49
69
51
68
52
66
53
73
55
73
56
73
54
61
48
57
45
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Sun exposure

85/ 100

Very good sunlight

Sunscore

There appears to be minimal shading by surrounding buildings, terrain, and vegetation.

10.1 hrs
6.5 hrs
JuneDecember
Provided by Shadowmap

Redfin Estimate for 923 Kelvin Rd

$666,219
$21K over list price of $645K
Nearby comparable homes
The Redfin Estimate uses 5 recent nearby sales, priced between $570K to $745K.

More resources

Rental earnings

Est. $3,287 per month, based on comparable rentals

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GreatSchools Ratings provided by GreatSchools.org.