9457 Thunderbird Pl is a 2,112 square foot house on a 9,000 square foot lot with 4 bedrooms and 2 bathrooms. - it last sold on November 12, 2021 for $1,800,000. Based on Redfin's San Ramon data, we estimate the home's value is $1,722,184.
Single-familyProperty Type
1977Year Built
9,000 sq ftLot Size
$815Est. Price/Sq.Ft.
3 car garageParking
Source:Public Records
Redfin Estimate
$1,722,184
$78K since sold in November 2021$14K since October
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 12.5% higher than the average sale price ($1.53M) of 6 comparable homes.
bridgeMLS, Bay East AOR, or Contra Costa AOR #11044504
May 20, 2019
Listing Removed
—
Public Records
Apr 14, 2000
Sold
$500,000
$237/sq ft
bridgeMLS, Bay East AOR, or Contra Costa AOR #11045488
Mar 17, 2000
Listing Removed
—
Public Records
Nov 18, 1994
Sold
$297,000
$141/sq ft
Public Records
May 1, 1978
Sold
$107,000
$51/sq ft
Year
Property tax
Land + Additions
Assessment*
2026
$20,088 (+1.3%)
$925,194 + $827,806
$1,753,000
2025
$19,827 (+2.0%)
$925,194 + $827,806
$1,753,000
2024
$19,439 (+7.7%)
$925,000 + $828,000
$1,753,000
2023
$18,041 (−12.6%)
$907,250 + $811,750
$1,719,000
2022
$20,632 (+139.7%)
$836,000 + $748,000
$1,584,000
2021
$8,607 (+0.7%)
$950,000 + $850,000
$1,800,000
2020
$8,549 (+1.4%)
$342,905 + $367,043
$709,948
2019
$8,434 (+3.8%)
$339,389 + $363,280
$702,669
2018
$8,123 (+3.7%)
$332,735 + $356,157
$688,892
2017
$7,831 (+1.2%)
$319,815 + $342,328
$662,143
2016
$7,736 (+1.0%)
$319,815 + $342,328
$662,143
2015
$7,662 (+1.2%)
$313,545 + $335,616
$649,161
2014
$7,574 (+2.0%)
$302,787 + $324,100
$626,887
2013
$7,422 (+2.8%)
$302,787 + $324,100
$626,887
2012
$7,221 (+1.7%)
$301,419 + $322,636
$624,055
2011
$7,097 (+1.4%)
$295,509 + $316,310
$611,819
2010
$6,999 (+0.2%)
$289,715 + $310,108
$599,823
2009
$6,987 (+3.6%)
$287,550 + $307,791
$595,341
2008
$6,742
$288,234 + $308,523
$596,757
Tax history for 9457 Thunderbird Pl
Year
Property tax
Land + Additions
Assessment*
2026
$20,088 (+1.3%)
$925,194 + $827,806
$1,753,000
2025
$19,827 (+2.0%)
$925,194 + $827,806
$1,753,000
2024
$19,439 (+7.7%)
$925,000 + $828,000
$1,753,000
2023
$18,041 (−12.6%)
$907,250 + $811,750
$1,719,000
2022
$20,632 (+139.7%)
$836,000 + $748,000
$1,584,000
2021
$8,607 (+0.7%)
$950,000 + $850,000
$1,800,000
2020
$8,549 (+1.4%)
$342,905 + $367,043
$709,948
2019
$8,434 (+3.8%)
$339,389 + $363,280
$702,669
2018
$8,123 (+3.7%)
$332,735 + $356,157
$688,892
2017
$7,831 (+1.2%)
$319,815 + $342,328
$662,143
2016
$7,736 (+1.0%)
$319,815 + $342,328
$662,143
2015
$7,662 (+1.2%)
$313,545 + $335,616
$649,161
2014
$7,574 (+2.0%)
$302,787 + $324,100
$626,887
2013
$7,422 (+2.8%)
$302,787 + $324,100
$626,887
2012
$7,221 (+1.7%)
$301,419 + $322,636
$624,055
2011
$7,097 (+1.4%)
$295,509 + $316,310
$611,819
2010
$6,999 (+0.2%)
$289,715 + $310,108
$599,823
2009
$6,987 (+3.6%)
$287,550 + $307,791
$595,341
2008
$6,742
$288,234 + $308,523
$596,757
*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
Oct 27, 2022 • Final
Photovoltaic - electrical
Electrical
Solar
Aug 1, 2013 • 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 4196
Living Sq. Ft: 2,112
Ground Floor Sq. Ft: 2,112
Building Sq. Ft: 2,112
# of Stories: 1
Legal Description: T04196 L0025 B EX MR
Parking & Garage Information
Garage/Parking Sq. Ft: 633
Lot Information
# of Buildings: 1
Land Sq. Ft: 9,000
Legal Lot Number: 25
Acres: 0.2066
County Use Description: SINGLE FAMILY
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 4
Baths: 2.0
Sq. Ft.: 2,112
Stories: 1.0
Lot Size: 9,000 square feet
Style: Single Family Residential
Year Built: 1977
Year Renovated: 2000
County: Contra Costa County
APN: 2106510254
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 • 0.6mi
10/10
California High School
Public 9-12 • Assigned • 1.2mi
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...