25500 Gold Ridge Dr is a 2,475 square foot house on a 7,274 square foot lot with 4 bedrooms and 3 bathrooms. Based on Redfin's Castro Valley data, we estimate the home's value is $1,643,468.
Single-familyProperty Type
1997Year Built
7,274 sq ftLot Size
$664Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$1,643,468
$16K since August
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 7.3% higher than the average sale price ($1.53M) 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
$8,792 (+1.3%)
$187,928 + $440,680
$628,608
2024
$8,679 (+0.9%)
$187,928 + $440,680
$628,608
2023
$8,604 (+1.8%)
$184,244 + $432,042
$616,286
2022
$8,448 (+2.6%)
$177,090 + $415,266
$592,356
2021
$8,235 (+2.3%)
$177,090 + $415,266
$592,356
2020
$8,046 (−1.4%)
$173,618 + $407,124
$580,742
2019
$8,157 (+0.7%)
$171,838 + $402,951
$574,789
2018
$8,100 (+4.5%)
$168,469 + $395,052
$563,521
2017
$7,752 (+4.6%)
$161,929 + $379,715
$541,644
2016
$7,409 (+6.0%)
$161,929 + $379,715
$541,644
2015
$6,992 (+0.7%)
$158,754 + $372,271
$531,025
2014
$6,943 (−1.9%)
$153,307 + $359,498
$512,805
2013
$7,080 (+4.2%)
$153,307 + $359,498
$512,805
2012
$6,796 (+1.3%)
$152,615 + $357,875
$510,490
2011
$6,711 (+0.6%)
$149,623 + $350,859
$500,482
2010
$6,673 (−0.6%)
$146,690 + $343,981
$490,671
2009
$6,710 (+2.7%)
$145,594 + $341,412
$487,006
2008
$6,533
$145,940 + $342,223
$488,163
Tax history for 25500 Gold Ridge Dr
Year
Property tax
Land + Additions
Assessment*
2025
$8,792 (+1.3%)
$187,928 + $440,680
$628,608
2024
$8,679 (+0.9%)
$187,928 + $440,680
$628,608
2023
$8,604 (+1.8%)
$184,244 + $432,042
$616,286
2022
$8,448 (+2.6%)
$177,090 + $415,266
$592,356
2021
$8,235 (+2.3%)
$177,090 + $415,266
$592,356
2020
$8,046 (−1.4%)
$173,618 + $407,124
$580,742
2019
$8,157 (+0.7%)
$171,838 + $402,951
$574,789
2018
$8,100 (+4.5%)
$168,469 + $395,052
$563,521
2017
$7,752 (+4.6%)
$161,929 + $379,715
$541,644
2016
$7,409 (+6.0%)
$161,929 + $379,715
$541,644
2015
$6,992 (+0.7%)
$158,754 + $372,271
$531,025
2014
$6,943 (−1.9%)
$153,307 + $359,498
$512,805
2013
$7,080 (+4.2%)
$153,307 + $359,498
$512,805
2012
$6,796 (+1.3%)
$152,615 + $357,875
$510,490
2011
$6,711 (+0.6%)
$149,623 + $350,859
$500,482
2010
$6,673 (−0.6%)
$146,690 + $343,981
$490,671
2009
$6,710 (+2.7%)
$145,594 + $341,412
$487,006
2008
$6,533
$145,940 + $342,223
$488,163
*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
Planned Development District
Planned development districts, hereinafter designated as PD districts, are established to encourage the arrangement of a compatible variety of uses on suitable lands in such a manner that the resulting development will: be in accord with the policies of the General Plan of the county; provide efficient use of the land that includes preservation of significant open areas and natural and topographic landscape features with minimum alteration of natural land forms; provide an environment that will encourage the use of common open areas for neighborhood or community activities and other amenities; be compatible with and enhance the development of the general area; and create an attractive, efficient and safe environment.
Feb 16, 2026 • Active
Building
Remove and replace an existing residential water heater in the same location.
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: 8
Exterior
Exterior Information
Building Style Type: L-Shape
Construction Type: Wood
Building Construction Quality: Good
Property Information
Living Sq. Ft: 2,475
Building Sq. Ft: 2,475
# of Units: 1
# of Stories: 1.5
Legal Description: TRACT 6762 LOT 44
Parking & Garage Information
# of Parking Spaces: 3
Lot Information
# of Buildings: 1
Land Sq. Ft: 7,274
Legal Lot Number: 44
Municipality Name: CASTRO VALLEY UNINCORP
Acres: 0.167
County Use Description: SINGLE FAMILY RESIDENTIAL HOME
Financial
Assessor Information
Assessment Year: 2025
Public facts
Beds: 4
Baths: 3.0
Sq. Ft.: 2,475
Stories: 1.5
Lot Size: 7,274 square feet
Style: Single Family Residential
Year Built: 1997
Year Renovated: 1997
County: Alameda County
APN: 417 027904400
Home facts updated by county records on Jul 27, 2026
Around this home
Schools
Independent Elementary School
Public K-5 • Assigned • 1.2mi
9/10
Canyon Middle School
Public 6-8 • Assigned • 1.6mi
7/10
Castro Valley High School
Public 9-12 • Assigned • 2.6mi
9/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Local insights from Redfin agents
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