2842 Winthrop Ave is a 1,997 square foot house on a 8,190 square foot lot with 4 bedrooms and 3 bathrooms. - it last sold on November 06, 2003 for $565,000. Based on Redfin's San Ramon data, we estimate the home's value is $1,496,369.
Single-familyProperty Type
1969Year Built
8,190 sq ftLot Size
$749Est. Price/Sq.Ft.
2 car garageParking
Source:Public Records
Redfin Estimate
$1,496,369
$931K since sold in November 2003$0 since October
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 6.3% higher than the average sale price ($1.41M) of 6 comparable homes.
bridgeMLS, Bay East AOR, or Contra Costa AOR #11203533
Sep 22, 2003
Listing Removed
—
bridgeMLS, Bay East AOR, or Contra Costa AOR #11010494
Apr 26, 1999
Listing Removed
—
Public Records
Apr 11, 1994
Sold
$269,000
$135/sq ft
Public Records
Jan 26, 1993
Sold
$221,000
$111/sq ft
Public Records
Mar 18, 1988
Sold
$199,000
$100/sq ft
Public Records
Feb 1, 1978
Sold
$89,500
$45/sq ft
Year
Property tax
Land + Additions
Assessment*
2026
$9,781 (+3.3%)
$464,065 + $355,294
$819,359
2025
$9,470 (+2.0%)
$464,065 + $355,294
$819,359
2024
$9,281 (+1.7%)
$454,966 + $348,328
$803,294
2023
$9,131 (+0.7%)
$446,046 + $341,499
$787,545
2022
$9,064 (+2.0%)
$437,300 + $334,803
$772,103
2021
$8,884 (+0.7%)
$428,726 + $328,239
$756,965
2020
$8,824 (+1.4%)
$420,320 + $321,803
$742,123
2019
$8,704 (+3.9%)
$416,011 + $318,504
$734,515
2018
$8,381 (+3.7%)
$407,854 + $312,259
$720,113
2017
$8,079 (+1.2%)
$392,017 + $300,135
$692,152
2016
$7,980 (+1.0%)
$392,017 + $300,135
$692,152
2015
$7,902 (+1.2%)
$384,331 + $294,250
$678,581
2014
$7,810 (+6.8%)
$371,143 + $284,154
$655,297
2013
$7,312 (+7.9%)
$371,143 + $284,154
$655,297
2012
$6,777
$347,753 + $266,247
$614,000
2011
$6,783 (−2.3%)
$323,399 + $247,601
$571,000
2010
$6,941 (+17.5%)
$323,399 + $247,601
$571,000
2009
$5,907 (−15.9%)
$334,161 + $255,839
$590,000
2008
$7,028
$281,771 + $215,729
$497,500
Tax history for 2842 Winthrop Ave
Year
Property tax
Land + Additions
Assessment*
2026
$9,781 (+3.3%)
$464,065 + $355,294
$819,359
2025
$9,470 (+2.0%)
$464,065 + $355,294
$819,359
2024
$9,281 (+1.7%)
$454,966 + $348,328
$803,294
2023
$9,131 (+0.7%)
$446,046 + $341,499
$787,545
2022
$9,064 (+2.0%)
$437,300 + $334,803
$772,103
2021
$8,884 (+0.7%)
$428,726 + $328,239
$756,965
2020
$8,824 (+1.4%)
$420,320 + $321,803
$742,123
2019
$8,704 (+3.9%)
$416,011 + $318,504
$734,515
2018
$8,381 (+3.7%)
$407,854 + $312,259
$720,113
2017
$8,079 (+1.2%)
$392,017 + $300,135
$692,152
2016
$7,980 (+1.0%)
$392,017 + $300,135
$692,152
2015
$7,902 (+1.2%)
$384,331 + $294,250
$678,581
2014
$7,810 (+6.8%)
$371,143 + $284,154
$655,297
2013
$7,312 (+7.9%)
$371,143 + $284,154
$655,297
2012
$6,777
$347,753 + $266,247
$614,000
2011
$6,783 (−2.3%)
$323,399 + $247,601
$571,000
2010
$6,941 (+17.5%)
$323,399 + $247,601
$571,000
2009
$5,907 (−15.9%)
$334,161 + $255,839
$590,000
2008
$7,028
$281,771 + $215,729
$497,500
*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
May 5, 2021 • Final
Electrical service - electrical
Electrical
May 5, 2021 • Final
Photovoltaic - electrical
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
Heating & Cooling
Air Conditioning Type: Central
Heating Type: Forced Air
Fireplace Information
# of Fireplaces: 1
Has Fireplace
Room Information
# of Rooms: 9
Exterior
Exterior Information
Physical Condition: Good
Building Style Type: Conventional
Building Construction Quality: Average
Pool Information
Has Pool
Property Information
Living Sq. Ft: 1,997
Ground Floor Sq. Ft: 1,115
Building Sq. Ft: 1,997
# of Stories: 2
Legal Description: TRACT 3278 LOT 26
Parking & Garage Information
# of Parking Spaces: 2
Parking Type: Garage/Carport
Garage/Parking Sq. Ft: 437
Lot Information
# of Buildings: 1
Land Sq. Ft: 8,190
Legal Lot Number: 26
Acres: 0.188
County Use Description: SINGLE FAMILY
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 4
Baths: 3.0
Sq. Ft.: 1,997
Stories: 2.0
Lot Size: 8,190 square feet
Style: Single Family Residential
Year Built: 1969
Year Renovated: 1970
County: Contra Costa County
APN: 2105010173
Home facts updated by county records on Oct 30, 2026
Around this home
Schools
K - 12
Preschool & daycare
Country Club Elementary School
Public K-5 • Assigned • 0.3mi
9/10
Pine Valley Middle School
Public 6-8 • Assigned • 0.4mi
10/10
California High School
Public 9-12 • Assigned • 1.1mi
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...