25 Avon Rd is a 1,843 square foot house on a 4,500 square foot lot with 3 bedrooms and 3 bathrooms. - it last sold on June 07, 2002 for $625,000. Based on Redfin's Kensington data, we estimate the home's value is $1,551,010.
Single-familyProperty Type
1938Year Built
4,500 sq ftLot Size
$842Est. Price/Sq.Ft.
2 car garageParking
Source:Public Records
Redfin Estimate
$1,551,010
$926K since sold in June 2002$69K since October
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 7.8% higher than the average sale price ($1.44M) of 6 comparable homes.
bridgeMLS, Bay East AOR, or Contra Costa AOR #22011901
May 7, 2002
Listing Removed
—
Public Records
Feb 16, 1970
Sold
$34,000
$18/sq ft
Year
Property tax
Land + Additions
Assessment*
2026
$13,991 (+1.3%)
$693,142 + $271,033
$964,175
2025
$13,808 (+2.3%)
$693,142 + $271,033
$964,175
2024
$13,499 (+1.9%)
$679,551 + $265,719
$945,270
2023
$13,252 (+3.2%)
$666,227 + $260,509
$926,736
2022
$12,835 (+0.4%)
$653,164 + $255,401
$908,565
2021
$12,782 (+4.5%)
$640,357 + $232,747
$873,104
2020
$12,237 (+1.6%)
$627,801 + $228,184
$855,985
2019
$12,049 (+3.0%)
$621,364 + $225,845
$847,209
2018
$11,702 (+1.6%)
$609,181 + $221,417
$830,598
2017
$11,518 (+0.4%)
$585,527 + $212,820
$798,347
2016
$11,477 (−0.3%)
$585,527 + $212,820
$798,347
2015
$11,516 (+0.9%)
$574,047 + $208,648
$782,695
2014
$11,413 (+11.2%)
$554,350 + $201,489
$755,839
2013
$10,265 (+13.8%)
$554,350 + $201,489
$755,839
2012
$9,018 (−4.3%)
$495,061 + $179,939
$675,000
2011
$9,423 (−3.0%)
$453,988 + $165,012
$619,000
2010
$9,714 (−0.9%)
$467,189 + $169,811
$637,000
2009
$9,803 (+6.1%)
$503,860 + $183,140
$687,000
2008
$9,238
$526,596 + $191,404
$718,000
Tax history for 25 Avon Rd
Year
Property tax
Land + Additions
Assessment*
2026
$13,991 (+1.3%)
$693,142 + $271,033
$964,175
2025
$13,808 (+2.3%)
$693,142 + $271,033
$964,175
2024
$13,499 (+1.9%)
$679,551 + $265,719
$945,270
2023
$13,252 (+3.2%)
$666,227 + $260,509
$926,736
2022
$12,835 (+0.4%)
$653,164 + $255,401
$908,565
2021
$12,782 (+4.5%)
$640,357 + $232,747
$873,104
2020
$12,237 (+1.6%)
$627,801 + $228,184
$855,985
2019
$12,049 (+3.0%)
$621,364 + $225,845
$847,209
2018
$11,702 (+1.6%)
$609,181 + $221,417
$830,598
2017
$11,518 (+0.4%)
$585,527 + $212,820
$798,347
2016
$11,477 (−0.3%)
$585,527 + $212,820
$798,347
2015
$11,516 (+0.9%)
$574,047 + $208,648
$782,695
2014
$11,413 (+11.2%)
$554,350 + $201,489
$755,839
2013
$10,265 (+13.8%)
$554,350 + $201,489
$755,839
2012
$9,018 (−4.3%)
$495,061 + $179,939
$675,000
2011
$9,423 (−3.0%)
$453,988 + $165,012
$619,000
2010
$9,714 (−0.9%)
$467,189 + $169,811
$637,000
2009
$9,803 (+6.1%)
$503,860 + $183,140
$687,000
2008
$9,238
$526,596 + $191,404
$718,000
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Permits
Oct 20, 2022 • Final
Building/residential/al/alteration
Perform an interior remodel to create a new master bathroom and closet for a reconfigured master bedroom suite. Demolish two bathrooms to create one new bathroom and construct a new deck at the study. Modify windows, demolish a chimney to install a direct vent fireplace, install a new direct vent furnace and water heater, and upgrade the lighting and electrical systems.
Bathroom
Electrical
HVAC
Remodel
Aug 23, 2011 • Active
Building - residential solar photovoltaic
Install a roof-mounted photovoltaic system on a residential building.
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
Basement Information
Basement Finish: Unfinished
Heating & Cooling
Heating Type: Forced Air
Fireplace Information
# of Fireplaces: 1
Has Fireplace
Room Information
# of Rooms: 8
Exterior
Exterior Information
Physical Condition: Good
Building Construction Quality: Good
Property Information
Subdivision Name: KENSINGTON TERRACE
Living Sq. Ft: 1,843
Ground Floor Sq. Ft: 994
Building Sq. Ft: 1,843
# of Stories: 2
Legal Description: KENSINGTON TERRACE POR 33
Parking & Garage Information
Garage/Parking Sq. Ft: 662
Lot Information
# of Buildings: 1
Land Sq. Ft: 4,500
Legal Lot Number: 33
Acres: 0.1033
Zoning Code: R-6
County Use Description: SINGLE FAMILY
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 3
Baths: 3.0
Sq. Ft.: 1,843
Stories: 2.0
Lot Size: 4,500 square feet
Style: Single Family Residential
Year Built: 1938
Year Renovated: 1950
County: Contra Costa County
APN: 5712220010
Home facts updated by county records on Oct 30, 2026
Around this home
Schools
K - 12
Preschool & daycare
Kensington Elementary School
Public K-6 • Assigned • 0.7mi
10/10
Fred T. Korematsu Middle School
Public 7-8 • Assigned • 1.6mi
5/10
El Cerrito Senior High School
Public 9-12 • Assigned • 0.6mi
7/10
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
0.62% chance of being in a wildfire in next 30 years
3/10 Heat Factor
7 days above 85° expected this year, 15 days in 30 years
1/10 Wind Factor
Minimal risk of severe winds over next 30 years
9/10 Air Factor
16 unhealthy days expected this year, 16 days in 30 years
Provided by First Street
Historical weather
Kensington, CA • 94707
Average low and high temperatures (°F)
61
47
63
48
70
51
67
50
70
53
69
54
70
57
73
57
73
60
71
55
64
50
60
47
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
$1.47M – $1.78M
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