3817 La Colina Rd is a 912 square foot house on a 7,500 square foot lot with 2 bedrooms and 1 bathroom. Based on Redfin's El Sobrante data, we estimate the home's value is $533,478.
Single-familyProperty Type
1947Year Built
7,500 sq ftLot Size
$585Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$533,478
$1,000 since October
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 9.5% lower than the average sale price ($590K) of 6 comparable homes.
As the MLS and public records start to fill up, we'll list the details here.
Year
Property tax
Land + Additions
Assessment*
2026
$2,336 (+5.0%)
$26,274 + $63,177
$89,451
2025
$2,225 (+2.3%)
$26,274 + $63,177
$89,451
2024
$2,174 (+2.9%)
$25,759 + $61,939
$87,698
2023
$2,113 (+2.5%)
$25,254 + $60,725
$85,979
2022
$2,062 (+1.9%)
$24,759 + $59,535
$84,294
2021
$2,024 (+4.1%)
$24,274 + $58,368
$82,642
2020
$1,945 (+0.9%)
$23,799 + $57,224
$81,023
2019
$1,928 (+5.2%)
$23,555 + $56,638
$80,193
2018
$1,832 (+4.2%)
$23,094 + $55,528
$78,622
2017
$1,757 (+4.0%)
$22,199 + $53,373
$75,572
2016
$1,690 (+2.6%)
$22,199 + $53,373
$75,572
2015
$1,647 (+0.4%)
$21,764 + $52,327
$74,091
2014
$1,640 (+2.7%)
$21,019 + $50,532
$71,551
2013
$1,597 (+7.4%)
$21,019 + $50,532
$71,551
2012
$1,487 (+5.2%)
$20,925 + $50,304
$71,229
2011
$1,413 (+4.2%)
$20,515 + $49,318
$69,833
2010
$1,356 (−4.0%)
$20,113 + $48,351
$68,464
2009
$1,413 (+11.2%)
$19,963 + $47,990
$67,953
2008
$1,270
$20,011 + $48,105
$68,116
Tax history for 3817 La Colina Rd
Year
Property tax
Land + Additions
Assessment*
2026
$2,336 (+5.0%)
$26,274 + $63,177
$89,451
2025
$2,225 (+2.3%)
$26,274 + $63,177
$89,451
2024
$2,174 (+2.9%)
$25,759 + $61,939
$87,698
2023
$2,113 (+2.5%)
$25,254 + $60,725
$85,979
2022
$2,062 (+1.9%)
$24,759 + $59,535
$84,294
2021
$2,024 (+4.1%)
$24,274 + $58,368
$82,642
2020
$1,945 (+0.9%)
$23,799 + $57,224
$81,023
2019
$1,928 (+5.2%)
$23,555 + $56,638
$80,193
2018
$1,832 (+4.2%)
$23,094 + $55,528
$78,622
2017
$1,757 (+4.0%)
$22,199 + $53,373
$75,572
2016
$1,690 (+2.6%)
$22,199 + $53,373
$75,572
2015
$1,647 (+0.4%)
$21,764 + $52,327
$74,091
2014
$1,640 (+2.7%)
$21,019 + $50,532
$71,551
2013
$1,597 (+7.4%)
$21,019 + $50,532
$71,551
2012
$1,487 (+5.2%)
$20,925 + $50,304
$71,229
2011
$1,413 (+4.2%)
$20,515 + $49,318
$69,833
2010
$1,356 (−4.0%)
$20,113 + $48,351
$68,464
2009
$1,413 (+11.2%)
$19,963 + $47,990
$67,953
2008
$1,270
$20,011 + $48,105
$68,116
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Permits
Apr 4, 2017 • Final
Building - residential electrical
Upgrade the electrical service and the main panel riser for grounding.
Electrical
Jan 30, 2010 • Final
Building/residential/ad/single family addition
Construct an addition to the living room and perform remodeling work.
Addition
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: 4
Exterior
Property Information
Subdivision Name: LA COLINA
Living Sq. Ft: 912
Ground Floor Sq. Ft: 912
Building Sq. Ft: 912
# of Stories: 1
Legal Description: LA COLINA LOT 36
Parking & Garage Information
Garage/Parking Sq. Ft: 267
Lot Information
# of Buildings: 1
Land Sq. Ft: 7,500
Legal Lot Number: 36
Acres: 0.1722
Zoning Code: R-6
County Use Description: SINGLE FAMILY
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 2
Baths: 1.0
Sq. Ft.: 912
Stories: 1.0
Lot Size: 7,500 square feet
Style: Single Family Residential
Year Built: 1947
Year Renovated: 1947
County: Contra Costa County
APN: 4201720325
Home facts updated by county records on Oct 30, 2026
Around this home
Schools
K - 12
Preschool & daycare
Sheldon Elementary School
Public K-6 • Assigned • 0.8mi
6/10
Betty Reid Soskin Middle
Public 6-8 • Assigned • 1.7mi
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
0.46% chance of being in a wildfire in next 30 years
3/10 Heat Factor
5 days above 87° expected this year, 11 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
69
54
73
55
73
58
69
53
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
$507,000 – $614,000
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