9525 Purdue Rd is a 3,994 square foot house on a 0.72 acre lot with 5 bedrooms and 5 bathrooms. Based on Redfin's San Ramon data, we estimate the home's value is $2,976,511.
Single-familyProperty Type
2022Year Built
0.72 acresLot Size
$745Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$2,976,511
$138K since August
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 27.7% higher than the average sale price ($2.33M) 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
$23,608 (+2.0%)
$904,998 + $1,184,307
$2,089,305
2024
$23,156 (+42.9%)
$887,253 + $1,161,086
$2,048,339
2023
$16,199 (+124.5%)
$869,856 + $1,138,320
$2,008,176
2022
$7,216 (+54.7%)
$852,800 + $510,000
$1,362,800
2021
$4,665
$640,000
Tax history for 9525 Purdue Rd
Year
Property tax
Land + Additions
Assessment*
2025
$23,608 (+2.0%)
$904,998 + $1,184,307
$2,089,305
2024
$23,156 (+42.9%)
$887,253 + $1,161,086
$2,048,339
2023
$16,199 (+124.5%)
$869,856 + $1,138,320
$2,008,176
2022
$7,216 (+54.7%)
$852,800 + $510,000
$1,362,800
2021
$4,665
$640,000
*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
RE-A
Residential Estate Zone
The RE zone is applied to areas of the City appropriate for very low density residential land uses, at densities of 0.2 to 3.0 units per acre, compatible with the topography and public service capacities. 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 15,000 to 20,000 sq ft. The RE zone is consistent with and implements the Single Family Low Density land use classification of the General Plan.
Permitted uses
Include but are not limited to:
Livestock production
Day care facility
Housing-Single unit
Housing-Senior
Housing-Student
Housing-Other
Jun 9, 2023 • Final
New construction - building residential
New construction
May 25, 2023 • Final
New construction - building residential
New construction
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: 12
Exterior
Property Information
Subdivision Name: SUBDIVISION 9342
Living Sq. Ft: 3,994
Ground Floor Sq. Ft: 1,864
Building Sq. Ft: 3,994
# of Stories: 2
Legal Description: T206PM38 PCL C,POR D & TR9342 PCL L
Parking & Garage Information
Garage/Parking Sq. Ft: 760
Lot Information
# of Buildings: 1
Land Sq. Ft: 31,320
Acres: 0.719
County Use Description: SINGLE FAMILY
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 5
Baths: 5.0
Sq. Ft.: 3,994
Stories: 2.0
Lot Size: 0.72 acres
Style: Single Family Residential
Year Built: 2022
Year Renovated: 2023
County: Contra Costa County
APN: 2082401056
Home facts updated by county records on Jul 13, 2026
Around this home
Schools
Twin Creeks Elementary School
Public K-5 • Assigned • 0.9mi
10/10
Iron Horse Middle School
Public 6-8 • Assigned • 2.2mi
10/10
California High School
Public 9-12 • Assigned • 3.5mi
10/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
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