9100 S Gale Ridge Rd is a 2,448 square foot house on a 5,482 square foot lot with 4 bedrooms and 3 bathrooms. Based on Redfin's San Ramon data, we estimate the home's value is $1,942,402.
Single-familyProperty Type
2000Year Built
5,482 sq ftLot Size
$793Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$1,942,402
$17K since July
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 2.1% lower than the average sale price ($1.98M) of 6 comparable homes.
As the MLS and public records start to fill up, we'll list the details here.
Year
Property tax
Land + Additions
Assessment*
2025
$15,085 (+2.2%)
$482,178 + $672,347
$1,154,525
2024
$14,768 (+1.7%)
$472,724 + $659,164
$1,131,888
2023
$14,526 (+1.3%)
$463,455 + $646,240
$1,109,695
2022
$14,346 (+2.5%)
$454,368 + $633,569
$1,087,937
2021
$13,996 (+1.0%)
$445,459 + $621,147
$1,066,606
2020
$13,852 (+1.4%)
$436,725 + $608,968
$1,045,693
2019
$13,656 (+3.9%)
$432,247 + $602,724
$1,034,971
2018
$13,144 (+3.8%)
$423,772 + $590,906
$1,014,678
2017
$12,665 (+1.5%)
$407,317 + $567,961
$975,278
2016
$12,476 (+1.5%)
$407,317 + $567,961
$975,278
2015
$12,294 (+1.5%)
$399,331 + $556,825
$956,156
2014
$12,111 (+5.2%)
$385,629 + $537,718
$923,347
2013
$11,509 (+10.5%)
$385,629 + $537,718
$923,347
2012
$10,416 (−4.2%)
$367,108 + $511,892
$879,000
2011
$10,875 (−0.2%)
$319,486 + $473,014
$792,500
2010
$10,899 (−3.0%)
$350,194 + $488,306
$838,500
2009
$11,233 (+3.4%)
$354,162 + $493,838
$848,000
2008
$10,860
$367,095 + $511,872
$878,967
Tax history for 9100 S Gale Ridge Rd
Year
Property tax
Land + Additions
Assessment*
2025
$15,085 (+2.2%)
$482,178 + $672,347
$1,154,525
2024
$14,768 (+1.7%)
$472,724 + $659,164
$1,131,888
2023
$14,526 (+1.3%)
$463,455 + $646,240
$1,109,695
2022
$14,346 (+2.5%)
$454,368 + $633,569
$1,087,937
2021
$13,996 (+1.0%)
$445,459 + $621,147
$1,066,606
2020
$13,852 (+1.4%)
$436,725 + $608,968
$1,045,693
2019
$13,656 (+3.9%)
$432,247 + $602,724
$1,034,971
2018
$13,144 (+3.8%)
$423,772 + $590,906
$1,014,678
2017
$12,665 (+1.5%)
$407,317 + $567,961
$975,278
2016
$12,476 (+1.5%)
$407,317 + $567,961
$975,278
2015
$12,294 (+1.5%)
$399,331 + $556,825
$956,156
2014
$12,111 (+5.2%)
$385,629 + $537,718
$923,347
2013
$11,509 (+10.5%)
$385,629 + $537,718
$923,347
2012
$10,416 (−4.2%)
$367,108 + $511,892
$879,000
2011
$10,875 (−0.2%)
$319,486 + $473,014
$792,500
2010
$10,899 (−3.0%)
$350,194 + $488,306
$838,500
2009
$11,233 (+3.4%)
$354,162 + $493,838
$848,000
2008
$10,860
$367,095 + $511,872
$878,967
*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
PD
DVSP
Planned Development Zone
The PD zone is applied to large parcels of land in order to reduce or eliminate the rigidity, delays, and conflicts that otherwise would result from application of zoning standards and procedures designed primarily for small parcels, and to: Ensure orderly and thorough planning and review procedures that will result in quality urban design; Encourage variety and avoid monotony in large developments by allowing greater freedom in selecting the means to provide access, light, open space, and amenity; Provide a mechanism whereby the City may authorize desirable developments consistent with the General Plan without inviting speculative rezoning applications, which, if granted, often could deprive other owners of development opportunities without resulting in construction of the proposed facilities; Encourage allocation and improvement of common open space in residential areas, and provide for open space maintenance at the expense of those who will directly benefit from it; and Encourage the assembly of properties that might otherwise be developed in unrelated increments to the detriment of surrounding neighborhoods. Building intensity may be up to the maximum required by the General Plan land use classification applicable to the site. The PD zone is consistent with and implements all land use classifications of the General Plan.
Zone overlays
Dougherty Valley Specific Plan
Apr 2, 2025 • Final
Furnace a/c - mechanical (residential)
HVAC
Jun 6, 2019 • Final
Miscellaneous - electrical
Electrical
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: 9
Exterior
Property Information
Living Sq. Ft: 2,448
Ground Floor Sq. Ft: 1,257
Building Sq. Ft: 2,448
# of Stories: 2
Legal Description: T8256 L27
Parking & Garage Information
Garage/Parking Sq. Ft: 659
Lot Information
# of Buildings: 1
Land Sq. Ft: 5,482
Legal Lot Number: 27
Acres: 0.1258
County Use Description: SINGLE FAMILY DETACHED WITH MA
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 4
Baths: 3.0
Sq. Ft.: 2,448
Stories: 2.0
Lot Size: 5,482 square feet
Style: Single Family Residential
Year Built: 2000
Year Renovated: 2001
County: Contra Costa County
APN: 2222100279
Home facts updated by county records on Jul 13, 2026
Around this home
Schools
Coyote Creek Elementary School
Public K-5 • Assigned • 0.6mi
10/10
Gale Ranch Middle School
Public 6-8 • Assigned • 1.1mi
10/10
Dougherty Valley High School
Public 9-12 • Assigned • 1.6mi
10/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
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