9717 Thunderbird Dr is a 2,121 square foot house on a 0.27 acre lot with 3 bedrooms and 2 bathrooms. - it last sold on April 07, 2017 for $1,050,000. Based on Redfin's San Ramon data, we estimate the home's value is $1,597,477.
Single-familyProperty Type
1977Year Built
0.27 acresLot Size
$753Est. Price/Sq.Ft.
3 car garageParking
Source:Public Records
Redfin Estimate
$1,597,477
$547K since sold in April 2017$51K since October
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 7.2% higher than the average sale price ($1.49M) of 6 comparable homes.
bridgeMLS, Bay East AOR, or Contra Costa AOR #40092744
Sep 3, 2005
Listing Removed
—
bridgeMLS, Bay East AOR, or Contra Costa AOR #40089138
Jul 8, 2005
Listing Removed
—
bridgeMLS, Bay East AOR, or Contra Costa AOR #11159290
Oct 13, 2002
Listing Removed
—
bridgeMLS, Bay East AOR, or Contra Costa AOR #10589571
May 27, 1997
Listing Removed
—
Public Records
Apr 24, 1997
Sold
$295,000
$139/sq ft
bridgeMLS, Bay East AOR, or Contra Costa AOR #27589571
Feb 11, 1997
Listing Removed
—
Year
Property tax
Land + Additions
Assessment*
2026
$14,423 (+3.3%)
$858,248 + $384,730
$1,242,978
2025
$13,966 (+2.0%)
$858,248 + $384,730
$1,242,978
2024
$13,689 (+1.6%)
$841,420 + $377,187
$1,218,607
2023
$13,474 (+0.7%)
$824,922 + $369,792
$1,194,714
2022
$13,375 (+2.0%)
$808,748 + $362,542
$1,171,290
2021
$13,107 (+0.6%)
$792,891 + $355,434
$1,148,325
2020
$13,025 (+1.3%)
$777,345 + $348,465
$1,125,810
2019
$12,856 (+3.7%)
$769,375 + $344,892
$1,114,267
2018
$12,394 (+15.3%)
$754,290 + $338,130
$1,092,420
2017
$10,749 (+4.7%)
$490,313 + $442,687
$933,000
2016
$10,270 (+9.8%)
$490,313 + $442,687
$933,000
2015
$9,353 (+12.0%)
$463,511 + $418,489
$882,000
2014
$8,353 (+11.7%)
$366,553 + $330,947
$697,500
2013
$7,476 (+6.2%)
$366,553 + $330,947
$697,500
2012
$7,038 (−4.8%)
$326,876 + $295,124
$622,000
2011
$7,394 (−2.2%)
$309,008 + $278,992
$588,000
2010
$7,562 (−3.3%)
$325,825 + $294,175
$620,000
2009
$7,822 (−6.7%)
$336,336 + $303,664
$640,000
2008
$8,379
$350,262 + $316,238
$666,500
Tax history for 9717 Thunderbird Dr
Year
Property tax
Land + Additions
Assessment*
2026
$14,423 (+3.3%)
$858,248 + $384,730
$1,242,978
2025
$13,966 (+2.0%)
$858,248 + $384,730
$1,242,978
2024
$13,689 (+1.6%)
$841,420 + $377,187
$1,218,607
2023
$13,474 (+0.7%)
$824,922 + $369,792
$1,194,714
2022
$13,375 (+2.0%)
$808,748 + $362,542
$1,171,290
2021
$13,107 (+0.6%)
$792,891 + $355,434
$1,148,325
2020
$13,025 (+1.3%)
$777,345 + $348,465
$1,125,810
2019
$12,856 (+3.7%)
$769,375 + $344,892
$1,114,267
2018
$12,394 (+15.3%)
$754,290 + $338,130
$1,092,420
2017
$10,749 (+4.7%)
$490,313 + $442,687
$933,000
2016
$10,270 (+9.8%)
$490,313 + $442,687
$933,000
2015
$9,353 (+12.0%)
$463,511 + $418,489
$882,000
2014
$8,353 (+11.7%)
$366,553 + $330,947
$697,500
2013
$7,476 (+6.2%)
$366,553 + $330,947
$697,500
2012
$7,038 (−4.8%)
$326,876 + $295,124
$622,000
2011
$7,394 (−2.2%)
$309,008 + $278,992
$588,000
2010
$7,562 (−3.3%)
$325,825 + $294,175
$620,000
2009
$7,822 (−6.7%)
$336,336 + $303,664
$640,000
2008
$8,379
$350,262 + $316,238
$666,500
*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-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 18, 2017 • Final
Alteration, remodel, repair - building residential
Remodel
May 19, 2014 • 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: 12
Exterior
Exterior Information
Physical Condition: Good
Building Style Type: Ranch
Building Construction Quality: Average
Exterior Wall: Stucco
Property Information
Subdivision Name: SUBDIVISION 4441
Living Sq. Ft: 2,121
Ground Floor Sq. Ft: 2,121
Building Sq. Ft: 2,788
# of Stories: 1
Legal Description: TRACT 4441 LOT 28 EX MR
Parking & Garage Information
# of Parking Spaces: 3
Parking Type: Attached Garage
Garage/Parking Sq. Ft: 667
Garage / Carport Type: Attached
Lot Information
# of Buildings: 1
Land Sq. Ft: 11,700
Legal Lot Number: 28
Acres: 0.2686
County Use Description: SINGLE FAMILY
Utility Information
Sewer Type: Public
Water Service Type: Public
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 3
Baths: 2.0
Sq. Ft.: 2,121
Stories: 1.0
Lot Size: 0.27 acres
Style: Single Family Residential
Year Built: 1977
Year Renovated: 1990
County: Contra Costa County
APN: 2106920040
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 • 0.1mi
10/10
Pine Valley Middle School
Public 6-8 • Assigned • 0.5mi
10/10
California High School
Public 9-12 • Assigned • 0.8mi
10/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Local insights from Redfin agents
San Ramon remains competitive, with homes averaging 1 offer and selling in 29 days. Median price is $1.4M (+2.8%), while price per sq. ft. is $677 (-1.2%). Buyers have negotiation opportunities; sellers should price strategically.
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...