Capricorn Ct, Castro Valley, CA Property Records

Alameda County property records for 17 addresses on Capricorn Ct, Castro Valley, CA · Last verified September 2026

Capricorn Ct Highlights

Properties 17
Median Sale Price $987,500
Deeds and Mortgages on File 41
Median Price per Sqft $502
Owner Occupied 94%
Median Annual Tax Bill $10,670
Median Year Built 1964
Median Ownership Tenure 11 years

Properties on Capricorn Ct

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

18492 Capricorn Ct

5 bd · 3 ba · 2,428 sqft · built 1964 · 0.214 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,550,000Mar 2021 $20,7352025 2 Owners on Record Owner Occupied Assessor + 3 DocumentsUpdated Oct 2025

18514 Capricorn Ct

3 bd · 2.5 ba · 2,213 sqft · built 1964 · 0.251 acres

Last Sale Tax Bill Prior Sale Owner Records
$330,000Sep 1993 $7,4052025 —Aug 2021 Owner on Record Owner Occupied Assessor + 5 DocumentsUpdated Aug 2026

18536 Capricorn Ct

3 bd · 2 ba · 2,243 sqft · built 1963 · 0.257 acres

Last Sale Tax Bill Prior Sale Owner Records
$267,000Nov 1995 $6,0202025 —Nov 1995 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

18558 Capricorn Ct

3 bd · 2 ba · 2,429 sqft · built 1967 · 0.239 acres

Last Sale Tax Bill Prior Sale Owner Records
$369,000Aug 1998 $8,3022025 —Aug 1998 Owner on Record Owner Occupied AssessorUpdated Aug 2026

18580 Capricorn Ct

3 bd · 2 ba · 1,614 sqft · built 1965 · 0.268 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,360,000May 2022 $16,9522025 Amount on Record Oct 2012 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Oct 2025

18601 Capricorn Ct

4 bd · 2.5 ba · 2,077 sqft · built 1961 · 0.243 acres

Last Sale Tax Bill Prior Sale Owner Records
$5,5052025 —Mar 1999 Owner on Record Owner Occupied AssessorUpdated Aug 2026

18602 Capricorn Ct

4 bd · 2 ba · 2,356 sqft · built 1965 · 0.264 acres

Last Sale Tax Bill Prior Sale Owner Records
$14,5022025 —Jan 2009 2 Owners on Record Owner Occupied Assessor + 4 DocumentsUpdated Oct 2025

18623 Capricorn Ct

3 bd · 2 ba · 1,894 sqft · built 1964 · 0.232 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,085,000Apr 2018 $15,3542025 —Feb 2006 2 Owners on Record Owner Occupied Assessor + 4 DocumentsUpdated Oct 2025

18624 Capricorn Ct

4 bd · 3 ba · 2,344 sqft · built 1965 · 0.249 acres

Last Sale Tax Bill Prior Sale Owner Records
$949,500Oct 2015 $14,1322025 —Oct 2003 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Oct 2025

18646 Capricorn Ct

4 bd · 2 ba · 1,974 sqft · built 1961 · 0.254 acres

Last Sale Tax Bill Prior Sale Owner Records
$875,000Mar 2019 $12,3042025 2 Owners on Record Owner Occupied Assessor + 4 DocumentsUpdated Oct 2025

18649 Capricorn Ct

4 bd · 2 ba · 2,002 sqft · built 1961 · 0.232 acres

Last Sale Tax Bill Prior Sale Owner Records
$5,6992025 Owner on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

18668 Capricorn Ct

3 bd · 2 ba · 1,866 sqft · built 1964 · 0.233 acres

Last Sale Tax Bill Prior Sale Owner Records
$937,500Dec 2018 $12,9202024 Amount on Record Jul 2017 Owner on Record Assessor + 5 DocumentsUpdated Apr 2026

18671 Capricorn Ct

4 bd · 2 ba · 2,022 sqft · built 1964 · 0.234 acres

Last Sale Tax Bill Prior Sale Owner Records
$152,900Aug 1984 $5,1802025 Owner on Record Owner Occupied AssessorUpdated Aug 2026

18690 Capricorn Ct

4 bd · 3 ba · 2,077 sqft · built 1961 · 0.257 acres

Last Sale Tax Bill Prior Sale Owner Records
$987,500May 2018 $10,6702025 Amount on Record Jun 1998 2 Owners on Record Owner Occupied Assessor + 3 DocumentsUpdated Oct 2025

18709 Capricorn Ct

2 bd · 2 ba · 1,500 sqft · built 1965 · 0.262 acres

Last Sale Tax Bill Prior Sale Owner Records
$420,000Apr 2012 $7,4932025 —Apr 2012 2 Owners on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2026

18712 Capricorn Ct

3 bd · 2 ba · 1,872 sqft · built 1971 · 0.247 acres

Last Sale Tax Bill Prior Sale Owner Records
$225,000Jun 1988 $12,0052025 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

18728 Capricorn Ct

3 bd · 2 ba · 1,717 sqft · built 1967 · 0.299 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,3292025 —Apr 1994 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Sep 2026

Property Records in Nearby Streets