3121 Kittery Ave is a 2,057 square foot house on a 7,000 square foot lot with 5 bedrooms and 3 bathrooms. - it last sold on June 07, 2016 for $868,000. Based on Redfin's San Ramon data, we estimate the home's value is $1,444,189.
Single-familyProperty Type
1971Year Built
7,000 sq ftLot Size
$702Est. Price/Sq.Ft.
2 car garageParking
Source:Public Records
Redfin Estimate
$1,444,189
$576K since sold in June 2016$14K since October
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 0.4% higher than the average sale price ($1.44M) of 6 comparable homes.
11 years ago• May not reflect the current state of the home
Roya Safi
Redfin Associate agent
Nice 5 bedroom home walking distance to schools and parks.
11 years ago• May not reflect the current state of the home
Roya Safi
Redfin Associate agent
Single story home with laminate floors and tiles in dining area. The kitchen is private, located in the corner of the home. Indoor laundry room with extra storage cabinetry. Rectangular yard with grass area and space to for RV's.
11 years ago• May not reflect the current state of the home
Roya Safi
Redfin Associate agent
Sale history for 3121 Kittery Ave
Date
Event
Price
Public Records
Jun 7, 2016
Sold
$868,000
$422/sq ft
Public Records
Nov 8, 2004
Sold
$700,000
$340/sq ft
bridgeMLS, Bay East AOR, or Contra Costa AOR #40042855
Oct 6, 2004
Listing Removed
—
Public Records
Jul 8, 2004
Sold
$657,500
$320/sq ft
bridgeMLS, Bay East AOR, or Contra Costa AOR #40019219
Jun 11, 2004
Listing Removed
—
Public Records
Oct 5, 1992
Sold
$252,000
$123/sq ft
Public Records
Oct 9, 1985
Sold
$129,500
$63/sq ft
Year
Property tax
Land + Additions
Assessment*
2026
$12,364 (+3.3%)
$772,779 + $275,301
$1,048,080
2025
$11,973 (+2.0%)
$772,779 + $275,301
$1,048,080
2024
$11,737 (+1.6%)
$757,627 + $269,903
$1,027,530
2023
$11,552 (+0.7%)
$742,772 + $264,611
$1,007,383
2022
$11,469 (+2.0%)
$728,208 + $259,423
$987,631
2021
$11,241 (+0.6%)
$713,930 + $254,337
$968,267
2020
$11,170 (+1.3%)
$699,932 + $249,350
$949,282
2019
$11,024 (+3.8%)
$692,756 + $246,794
$939,550
2018
$10,616 (+3.7%)
$679,173 + $241,955
$921,128
2017
$10,236 (+7.0%)
$652,800 + $232,560
$885,360
2016
$9,565 (+15.1%)
$652,800 + $232,560
$885,360
2015
$8,308 (+4.9%)
$400,345 + $423,895
$824,240
2014
$7,923 (+8.4%)
$323,243 + $342,257
$665,500
2013
$7,306 (+8.4%)
$323,243 + $342,257
$665,500
2012
$6,738
$297,986 + $315,514
$613,500
2011
$6,744 (+5.9%)
$275,643 + $291,857
$567,500
2010
$6,369 (+0.4%)
$275,643 + $291,857
$567,500
2009
$6,342 (−20.4%)
$261,072 + $276,428
$537,500
2008
$7,970
$261,072 + $276,428
$537,500
Tax history for 3121 Kittery Ave
Year
Property tax
Land + Additions
Assessment*
2026
$12,364 (+3.3%)
$772,779 + $275,301
$1,048,080
2025
$11,973 (+2.0%)
$772,779 + $275,301
$1,048,080
2024
$11,737 (+1.6%)
$757,627 + $269,903
$1,027,530
2023
$11,552 (+0.7%)
$742,772 + $264,611
$1,007,383
2022
$11,469 (+2.0%)
$728,208 + $259,423
$987,631
2021
$11,241 (+0.6%)
$713,930 + $254,337
$968,267
2020
$11,170 (+1.3%)
$699,932 + $249,350
$949,282
2019
$11,024 (+3.8%)
$692,756 + $246,794
$939,550
2018
$10,616 (+3.7%)
$679,173 + $241,955
$921,128
2017
$10,236 (+7.0%)
$652,800 + $232,560
$885,360
2016
$9,565 (+15.1%)
$652,800 + $232,560
$885,360
2015
$8,308 (+4.9%)
$400,345 + $423,895
$824,240
2014
$7,923 (+8.4%)
$323,243 + $342,257
$665,500
2013
$7,306 (+8.4%)
$323,243 + $342,257
$665,500
2012
$6,738
$297,986 + $315,514
$613,500
2011
$6,744 (+5.9%)
$275,643 + $291,857
$567,500
2010
$6,369 (+0.4%)
$275,643 + $291,857
$567,500
2009
$6,342 (−20.4%)
$261,072 + $276,428
$537,500
2008
$7,970
$261,072 + $276,428
$537,500
*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
Dec 11, 2023 • Final
Miscellaneous - re-roof
Roofing
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: 11
Exterior
Property Information
Living Sq. Ft: 2,057
Ground Floor Sq. Ft: 2,057
Building Sq. Ft: 2,057
# of Stories: 1
Legal Description: T03478 L0066 B EX MR
Parking & Garage Information
Garage/Parking Sq. Ft: 437
Lot Information
# of Buildings: 1
Land Sq. Ft: 7,000
Legal Lot Number: 66
Acres: 0.1607
County Use Description: SINGLE FAMILY
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 5
Baths: 3.0
Sq. Ft.: 2,057
Stories: 1.0
Lot Size: 7,000 square feet
Style: Single Family Residential
Year Built: 1971
Year Renovated: 1980
County: Contra Costa County
APN: 2121620476
Home facts updated by county records on Oct 30, 2026
Around this home
Schools
K - 12
Preschool & daycare
Neil A. Armstrong Elementary School
Public K-5 • Assigned • 0.3mi
10/10
Pine Valley Middle School
Public 6-8 • Assigned • 0.4mi
10/10
California High School
Public 9-12 • Assigned • 0.3mi
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...