Cardinal Ct, Castro Valley, CA Property Records

Alameda County property records for 13 addresses on Cardinal Ct, Castro Valley, CA · Last verified August 2026

Cardinal Ct Highlights

Properties 13
Median Sale Price $1,220,000
Deeds and Mortgages on File 13
Median Price per Sqft $409
Owner Occupied 100%
Median Annual Tax Bill $21,525
Median Year Built 2006
Median Ownership Tenure 20 years

Properties on Cardinal Ct

Owner names and prior sale amounts shown locked below are available instantly with a free trial.

17280 Cardinal Ct

4 bd · 3.5 ba · 3,084 sqft · 0.385 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$1,225,000Nov 2006 $21,5252025 —Nov 2006 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

17305 Cardinal Ct

4 bd · 3.5 ba · 3,084 sqft · 0.455 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$775,000May 2010 $13,9632025 Amount on Record May 2009 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

17320 Cardinal Ct

3 bd · 3 ba · 2,835 sqft · 0.295 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$1,160,000Sep 2006 $20,4972025 1 Name on Record Owner Occupied AssessorUpdated Oct 2025

17335 Cardinal Ct

3 bd · 3 ba · 2,835 sqft · 0.32 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$1,179,500Dec 2006 $20,8012025 —Nov 2020 3 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Oct 2025

17360 Cardinal Ct

3 bd · 3 ba · 2,835 sqft · 0.286 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$2,200,000Jun 2022 $28,2972025 Amount on Record May 2011 1 Name on Record Owner Occupied Assessor + 4 DocumentsUpdated Aug 2026

17385 Cardinal Ct

3 bd · 3 ba · 2,835 sqft · 0.372 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$1,160,000Jun 2016 $18,3632025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2025

17400 Cardinal Ct

3 bd · 4 ba · 2,860 sqft · 0.294 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$1,230,000Oct 2005 $22,8532025 1 Name on Record Owner Occupied AssessorUpdated Oct 2025

17435 Cardinal Ct

4 bd · 4 ba · 3,255 sqft · 0.342 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$1,220,000Jun 2008 $21,1502025 1 Name on Record Owner Occupied AssessorUpdated Oct 2025

17440 Cardinal Ct

4 bd · 4 ba · 3,255 sqft · 0.285 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$1,377,000Aug 2006 $23,9212025 1 Name on Record Owner Occupied AssessorUpdated Oct 2025

17475 Cardinal Ct

4 bd · 4 ba · 3,081 sqft · 0.336 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$1,295,000Jan 2006 $23,0412025 2 Names on Record Owner Occupied AssessorUpdated Oct 2025

17480 Cardinal Ct

4 bd · 4 ba · 3,255 sqft · 0.37 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$950,000Apr 2008 $17,6812025 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Oct 2025

17515 Cardinal Ct

4 bd · 4 ba · 3,081 sqft · 0.342 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$1,860,000Aug 2021 $24,0512025 Amount on Record Oct 2006 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Oct 2025

17520 Cardinal Ct

4 bd · 4 ba · 3,081 sqft · 0.371 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$1,295,000May 2006 $22,4202025 2 Names on Record Owner Occupied AssessorUpdated Oct 2025

Wildfire Risk on Cardinal Ct

Source: USDA Forest Service Wildfire Risk to Communities · 2nd edition (2024), fuels as of 2020

Wildfire Risk to HomesModerate
this street's cells rank at the 66th percentile of exposed land nationally · 40th in California
Wildfire LikelihoodHigh — about 1 in 382 per year
ExposureDirect
1 of 1 cells directly exposed · 1 adjoin burnable vegetation

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