3525 Aldwych Way is a 2,716 square foot house on a 4,274 square foot lot with 5 bedrooms and 4 bathrooms. Based on Redfin's San Ramon data, we estimate the home's value is $1,682,290.
Single-familyProperty Type
2006Year Built
4,274 sq ftLot Size
$619Est. Price/Sq.Ft.
2 car garageParking
Source:Public Records
Redfin Estimate
$1,682,290
$65K since October
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 0.1% lower than the average sale price ($1.68M) 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*
2026
$17,041 (+9.4%)
$513,480 + $549,230
$1,062,710
2025
$15,573 (−1.0%)
$513,480 + $549,230
$1,062,710
2024
$15,728 (+1.3%)
$503,412 + $445,324
$948,736
2023
$15,530 (+2.2%)
$493,542 + $436,593
$930,135
2022
$15,197 (+2.2%)
$483,865 + $428,033
$911,898
2021
$14,865 (+1.1%)
$474,378 + $419,641
$894,019
2020
$14,701 (+1.2%)
$465,077 + $411,413
$876,490
2019
$14,533 (+3.1%)
$460,309 + $407,195
$867,504
2018
$14,102 (+0.2%)
$451,284 + $399,211
$850,495
2017
$14,075 (+0.3%)
$433,761 + $383,710
$817,471
2016
$14,030 (+1.3%)
$433,761 + $383,710
$817,471
2015
$13,848 (+0.7%)
$425,256 + $376,187
$801,443
2014
$13,747 (+2.6%)
$410,664 + $363,279
$773,943
2013
$13,399 (+6.8%)
$410,664 + $363,279
$773,943
2012
$12,544 (−2.2%)
$399,021 + $352,979
$752,000
2011
$12,831 (+3.8%)
$366,653 + $324,347
$691,000
2010
$12,360 (+2.1%)
$382,837 + $338,663
$721,500
2009
$12,101 (−7.7%)
$290,000 + $390,000
$680,000
2008
$13,117
$410,226 + $248,774
$659,000
Tax history for 3525 Aldwych Way
Year
Property tax
Land + Additions
Assessment*
2026
$17,041 (+9.4%)
$513,480 + $549,230
$1,062,710
2025
$15,573 (−1.0%)
$513,480 + $549,230
$1,062,710
2024
$15,728 (+1.3%)
$503,412 + $445,324
$948,736
2023
$15,530 (+2.2%)
$493,542 + $436,593
$930,135
2022
$15,197 (+2.2%)
$483,865 + $428,033
$911,898
2021
$14,865 (+1.1%)
$474,378 + $419,641
$894,019
2020
$14,701 (+1.2%)
$465,077 + $411,413
$876,490
2019
$14,533 (+3.1%)
$460,309 + $407,195
$867,504
2018
$14,102 (+0.2%)
$451,284 + $399,211
$850,495
2017
$14,075 (+0.3%)
$433,761 + $383,710
$817,471
2016
$14,030 (+1.3%)
$433,761 + $383,710
$817,471
2015
$13,848 (+0.7%)
$425,256 + $376,187
$801,443
2014
$13,747 (+2.6%)
$410,664 + $363,279
$773,943
2013
$13,399 (+6.8%)
$410,664 + $363,279
$773,943
2012
$12,544 (−2.2%)
$399,021 + $352,979
$752,000
2011
$12,831 (+3.8%)
$366,653 + $324,347
$691,000
2010
$12,360 (+2.1%)
$382,837 + $338,663
$721,500
2009
$12,101 (−7.7%)
$290,000 + $390,000
$680,000
2008
$13,117
$410,226 + $248,774
$659,000
*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
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
Nov 19, 2025 • Final
Addition - building residential
Addition
Aug 20, 2024 • Final
Alteration, remodel, repair - building commercial
Remodel
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
Subdivision Name: SUBDIVISION # 8927
Living Sq. Ft: 2,714
Ground Floor Sq. Ft: 1,318
Building Sq. Ft: 2,714
# of Stories: 2
Legal Description: T8927 L57
Parking & Garage Information
Garage/Parking Sq. Ft: 420
Lot Information
# of Buildings: 1
Land Sq. Ft: 4,274
Legal Lot Number: 57
Acres: 0.0981
County Use Description: SINGLE FAMILY
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 5
Baths: 4.0
Sq. Ft.: 2,716
Stories: 2.0
Parking Spaces: 2
Basement: No
Accessible: No
Lot Size: 4,274 square feet
Style: Single Family Residential
Year Built: 2006
Year Renovated: 2011
County: Contra Costa County
APN: 2235200579
HOA Dues: —
Garage: Yes
Features: —
Home facts updated by owner on Feb 5, 2026
Around this home
Schools
K - 12
Preschool & daycare
Live Oak Elementary School
Public K-5 • Assigned • 0.4mi
9/10
Windemere Ranch Middle School
Public 6-8 • Assigned • 0.8mi
9/10
Dougherty Valley High School
Public 9-12 • Assigned • 1.5mi
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...