227 Chestnut Ct is a 1,611 square foot house on a 7,700 square foot lot with 4 bedrooms and 2 bathrooms. - it last sold on September 05, 2003 for $520,000. Based on Redfin's San Ramon data, we estimate the home's value is $1,360,043.
Single-familyProperty Type
1971Year Built
7,700 sq ftLot Size
$844Est. Price/Sq.Ft.
2 car garageParking
Source:Public Records
Redfin Estimate
$1,360,043
$840K since sold in September 2003$10K since October
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 0.9% lower than the average sale price ($1.37M) of 6 comparable homes.
bridgeMLS, Bay East AOR, or Contra Costa AOR #11199428
Aug 11, 2003
Listing Removed
—
Public Records
Aug 17, 1977
Sold
$80,000
$50/sq ft
Year
Property tax
Land + Additions
Assessment*
2026
$9,066 (+3.3%)
$464,065 + $290,034
$754,099
2025
$8,777 (+2.0%)
$464,065 + $290,034
$754,099
2024
$8,602 (+1.7%)
$454,966 + $284,348
$739,314
2023
$8,461 (+0.7%)
$446,046 + $278,773
$724,819
2022
$8,400 (+2.0%)
$437,300 + $273,307
$710,607
2021
$8,233 (+0.7%)
$428,726 + $267,949
$696,675
2020
$8,177 (+1.4%)
$420,320 + $262,696
$683,016
2019
$8,065 (+3.8%)
$416,011 + $260,003
$676,014
2018
$7,766 (+3.7%)
$407,854 + $254,905
$662,759
2017
$7,485 (+1.3%)
$392,017 + $245,007
$637,024
2016
$7,392 (+1.0%)
$392,017 + $245,007
$637,024
2015
$7,320 (+1.2%)
$384,331 + $240,203
$624,534
2014
$7,234 (+6.8%)
$371,143 + $231,961
$603,104
2013
$6,774 (+14.1%)
$371,143 + $231,961
$603,104
2012
$5,938 (−4.9%)
$347,694 + $217,306
$565,000
2011
$6,247 (+16.0%)
$304,001 + $189,999
$494,000
2010
$5,384 (−2.0%)
$321,232 + $200,768
$522,000
2009
$5,494 (−15.7%)
$275,078 + $171,922
$447,000
2008
$6,518
$282,770 + $176,730
$459,500
Tax history for 227 Chestnut Ct
Year
Property tax
Land + Additions
Assessment*
2026
$9,066 (+3.3%)
$464,065 + $290,034
$754,099
2025
$8,777 (+2.0%)
$464,065 + $290,034
$754,099
2024
$8,602 (+1.7%)
$454,966 + $284,348
$739,314
2023
$8,461 (+0.7%)
$446,046 + $278,773
$724,819
2022
$8,400 (+2.0%)
$437,300 + $273,307
$710,607
2021
$8,233 (+0.7%)
$428,726 + $267,949
$696,675
2020
$8,177 (+1.4%)
$420,320 + $262,696
$683,016
2019
$8,065 (+3.8%)
$416,011 + $260,003
$676,014
2018
$7,766 (+3.7%)
$407,854 + $254,905
$662,759
2017
$7,485 (+1.3%)
$392,017 + $245,007
$637,024
2016
$7,392 (+1.0%)
$392,017 + $245,007
$637,024
2015
$7,320 (+1.2%)
$384,331 + $240,203
$624,534
2014
$7,234 (+6.8%)
$371,143 + $231,961
$603,104
2013
$6,774 (+14.1%)
$371,143 + $231,961
$603,104
2012
$5,938 (−4.9%)
$347,694 + $217,306
$565,000
2011
$6,247 (+16.0%)
$304,001 + $189,999
$494,000
2010
$5,384 (−2.0%)
$321,232 + $200,768
$522,000
2009
$5,494 (−15.7%)
$275,078 + $171,922
$447,000
2008
$6,518
$282,770 + $176,730
$459,500
*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-7
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
Apr 24, 2024 • Final
Photovoltaic - electrical (solarapp)
Electrical
Solar
Sep 17, 2021 • Final
Alteration, remodel, repair - building residential
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
Heating & Cooling
Air Conditioning Type: Central
Heating Type: Forced Air
Fireplace Information
# of Fireplaces: 1
Has Fireplace
Room Information
# of Rooms: 8
Exterior
Exterior Information
Physical Condition: Good
Building Style Type: Ranch
Construction Type: Frame
Building Construction Quality: Good
Exterior Wall: Stucco
Property Information
Living Sq. Ft: 1,611
Ground Floor Sq. Ft: 1,611
Building Sq. Ft: 2,057
# of Stories: 1
Legal Description: TRACT 3900 LOT 79 EX MR
Parking & Garage Information
# of Parking Spaces: 2
Parking Type: Attached Garage
Garage/Parking Sq. Ft: 446
Garage / Carport Type: Attached
Lot Information
# of Buildings: 1
Land Sq. Ft: 7,700
Legal Lot Number: 79
Acres: 0.1768
County Use Description: SINGLE FAMILY
Utility Information
Sewer Type: Public
Water Service Type: Public
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 4
Baths: 2.0
Sq. Ft.: 1,611
Stories: 1.0
Lot Size: 7,700 square feet
Style: Single Family Residential
Year Built: 1971
Year Renovated: 1982
County: Contra Costa County
APN: 2106020106
Home facts updated by county records on Oct 30, 2026
Around this home
Schools
K - 12
Preschool & daycare
Walt Disney Elementary School
Public K-5 • Assigned • 0.5mi
10/10
Pine Valley Middle School
Public 6-8 • Assigned • 0.2mi
10/10
California High School
Public 9-12 • Assigned • 0.9mi
10/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Local insights from Redfin agents
San Ramon, Past 3 months,Median price $1.51M, down 4.5% YoY,Homes sold: 169 in July, up 1%,Days on market 20 days,Market Active but more balanced; slight seller advantage,Bottom line: Prices have softened, but homes are still selling relatively...