392 Cardona Cir is a 2,718 square foot house on a 8,720 square foot lot with 3 bedrooms and 4 bathrooms. Based on Redfin's San Ramon data, we estimate the home's value is $1,686,961.
Single-familyProperty Type
1980Year Built
8,720 sq ftLot Size
$621Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$1,686,961
$23K since July
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 5.4% lower than the average sale price ($1.78M) 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*
2025
$5,185 (+2.3%)
$156,725 + $251,394
$408,119
2024
$5,068 (+1.9%)
$153,652 + $246,465
$400,117
2023
$4,972 (+0.8%)
$150,640 + $241,633
$392,273
2022
$4,931 (+2.4%)
$147,687 + $236,896
$384,583
2021
$4,814 (+1.8%)
$144,792 + $232,251
$377,043
2020
$4,730 (+1.1%)
$141,953 + $227,698
$369,651
2019
$4,681 (+4.0%)
$140,498 + $225,364
$365,862
2018
$4,501 (+4.0%)
$137,744 + $220,946
$358,690
2017
$4,326 (+1.8%)
$132,397 + $212,367
$344,764
2016
$4,250 (+1.7%)
$132,397 + $212,367
$344,764
2015
$4,178 (+1.8%)
$129,801 + $208,203
$338,004
2014
$4,103 (+1.7%)
$125,348 + $201,059
$326,407
2013
$4,036 (−0.2%)
$125,348 + $201,059
$326,407
2012
$4,044 (+2.3%)
$124,782 + $200,151
$324,933
2011
$3,954 (+1.7%)
$122,336 + $196,227
$318,563
2010
$3,889
$119,938 + $192,380
$312,318
2009
$3,892 (+4.1%)
$119,042 + $190,943
$309,985
2008
$3,739
$119,325 + $191,397
$310,722
Tax history for 392 Cardona Cir
Year
Property tax
Land + Additions
Assessment*
2025
$5,185 (+2.3%)
$156,725 + $251,394
$408,119
2024
$5,068 (+1.9%)
$153,652 + $246,465
$400,117
2023
$4,972 (+0.8%)
$150,640 + $241,633
$392,273
2022
$4,931 (+2.4%)
$147,687 + $236,896
$384,583
2021
$4,814 (+1.8%)
$144,792 + $232,251
$377,043
2020
$4,730 (+1.1%)
$141,953 + $227,698
$369,651
2019
$4,681 (+4.0%)
$140,498 + $225,364
$365,862
2018
$4,501 (+4.0%)
$137,744 + $220,946
$358,690
2017
$4,326 (+1.8%)
$132,397 + $212,367
$344,764
2016
$4,250 (+1.7%)
$132,397 + $212,367
$344,764
2015
$4,178 (+1.8%)
$129,801 + $208,203
$338,004
2014
$4,103 (+1.7%)
$125,348 + $201,059
$326,407
2013
$4,036 (−0.2%)
$125,348 + $201,059
$326,407
2012
$4,044 (+2.3%)
$124,782 + $200,151
$324,933
2011
$3,954 (+1.7%)
$122,336 + $196,227
$318,563
2010
$3,889
$119,938 + $192,380
$312,318
2009
$3,892 (+4.1%)
$119,042 + $190,943
$309,985
2008
$3,739
$119,325 + $191,397
$310,722
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Zoning and permits
Zoning
Permits
RS-10
Single-Family Residential Zone
The RS zone is applied to areas of the City appropriate for single-family residential land uses in neighborhoods at a density of three to six units per net acre, subject to appropriate standards. The specific allowable density for each parcel is shown on the Zoning Map by a numerical suffix residential density designator (see Section D2-8). Minimum lot size for new parcels ranges from 3,500 to 12,000 sq ft. Depending upon the applicable residential density designator, the RS zone is consistent with and implements the Single Family Low Density, Single Family Low-Medium Density, and Single Family Medium Density land use classifications of the General Plan.
Permitted uses
Include but are not limited to:
Day care facility
Housing-Single unit
Housing-Senior
Housing-Student
Housing-Other
Jan 16, 2027 • Active
Water heater/softener - plumbing
Plumbing
Water heater
Jun 4, 2016 • Final
Water heater/softener - plumbing
Plumbing
Water heater
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: 10
Exterior
Property Information
Subdivision Name: SUBDIVISION 5217
Living Sq. Ft: 2,718
Ground Floor Sq. Ft: 1,428
Building Sq. Ft: 2,718
# of Stories: 2
Legal Description: T05217 L0363 B
Parking & Garage Information
Garage/Parking Sq. Ft: 623
Lot Information
# of Buildings: 1
Land Sq. Ft: 8,720
Legal Lot Number: 363
Acres: 0.2002
County Use Description: SINGLE FAMILY DETACHED WITH MA
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 3
Baths: 4.0
Sq. Ft.: 2,718
Stories: 2.0
Lot Size: 8,720 square feet
Style: Single Family Residential
Year Built: 1980
Year Renovated: 1983
County: Contra Costa County
APN: 2095310286
Home facts updated by county records on Jul 13, 2026
Around this home
Schools
Bollinger Canyon Elementary School
Public K-5 • Assigned • 0.1mi
10/10
Iron Horse Middle School
Public 6-8 • Assigned • 1.0mi
10/10
California High School
Public 9-12 • Assigned • 1.6mi
10/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
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