Gertrude Ave, Aptos, CA Property Records

Santa Cruz County property records for 21 addresses on Gertrude Ave, Aptos, CA · Last verified August 2026

Gertrude Ave Highlights

Properties 21
Median Sale Price $940,000
Deeds and Mortgages on File 43
Median Price per Sqft $895
Owner Occupied 81%
Median Annual Tax Bill $9,071
Median Year Built 1960
Median Ownership Tenure 8 years

Properties on Gertrude Ave

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

501 Gertrude Ave

3 bd · 2 ba · 1,145 sqft · 0.066 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$770,000Apr 2018 $11,4342025 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2026

502 Gertrude Ave

2 bd · 2 ba · 1,101 sqft · 0.046 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$475,000Jan 2014 $8,1122025 Amount on Record Mar 1994 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

503 Gertrude Ave

2 bd · 1.5 ba · 1,088 sqft · 0.062 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$730,000Feb 2018 $10,9202025 Amount on Record Dec 2013 2 Names on Record Owner Occupied Assessor + 4 DocumentsUpdated Aug 2026

504 Gertrude Ave

2 bd · 2 ba · 1,134 sqft · 0.067 acres

Last Sale Tax Bill Prior Sale Owner Records
$375,000May 2002 $7,7932025 Amount on Record Apr 1996 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

505 Gertrude Ave

2 bd · 2.5 ba · 1,375 sqft · 0.06 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$565,000Jan 2016 $9,1702025 Amount on Record Sep 1997 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

506 Gertrude Ave

2 bd · 2 ba · 889 sqft · 0.076 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$977,000Feb 2022 $13,2512025 Amount on Record Jul 2004 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

507 Gertrude Ave

2 bd · 1 ba · 827 sqft · 0.062 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Nov 2003 $5,3032025 —Nov 2003 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

508 Gertrude Ave

1 bd · 1 ba · 520 sqft · 0.13 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$610,000May 2020 $9,0712025 —May 2020 1 Name on Record Owner Occupied Assessor + 5 DocumentsUpdated Aug 2026

509 Gertrude Ave

2 bd · 1 ba · 1,164 sqft · 0.064 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$1,042,500Jul 2023 $13,5512025 Amount on Record Jul 2008 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2026

512 Gertrude Ave

4 bd · 2 ba · 2,035 sqft · 0.13 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$545,000Aug 2018 $8,5322025 Amount on Record Nov 2000 2 Names on Record Assessor + 5 DocumentsUpdated Aug 2026

513 Gertrude Ave

3 bd · 2 ba · 1,280 sqft · 0.062 acres

Last Sale Tax Bill Prior Sale Owner Records
—Mar 1999 $7,3612025 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

515 Gertrude Ave, #A

2 bd · 1 ba · 810 sqft · 0.089 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$620,000Jan 2023 $13,4792025 —Oct 2024 1 Name on Record Assessor + 3 DocumentsUpdated Aug 2026

516 Gertrude Ave

3 bd · 2 ba · 1,542 sqft · 0.089 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$1,031,500Jan 2026 $15,4462025 Amount on Record Mar 1997 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2026

517 Gertrude Ave, #B

2 bd · 2 ba · 1,342 sqft · 0.094 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$769,000Oct 2017 $12,3542025 Amount on Record Sep 2010 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2026

519 Gertrude Ave

2 bd · 1 ba · 1,120 sqft · 0.094 acres

Last Sale Tax Bill Prior Sale Owner Records
$895,000Aug 2021 $12,2672025 Amount on Record Feb 2011 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2026

520 Gertrude Ave

3 bd · 2 ba · 1,144 sqft · 0.135 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$2,7332025 —Mar 2011 1 Name on Record AssessorUpdated Aug 2026

521 Gertrude Ave

3 bd · 2 ba · 1,539 sqft · 0.094 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Aug 2001 $6,5222025 —Apr 2012 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2026

522 Gertrude Ave

2 bd · 1 ba · 889 sqft · 0.098 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$318,000Dec 1999 $7,0532025 Amount on Record Sep 1998 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

524 Gertrude Ave

2 bd · 1 ba · 886 sqft · 0.094 acres

Last Sale Tax Bill Prior Sale Owner Records
$940,000Aug 2021 $12,8072025 Amount on Record Jul 2018 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2026

525 Gertrude Ave

3 bd · 1.5 ba · 1,518 sqft · 0.191 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$270,000Mar 1998 $6,4022025 —Mar 1998 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

528 Gertrude Ave

2 bd · 1 ba · 925 sqft · 0.1 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$170,000Dec 1996 $2,3012025 —Jul 2006 2 Names on Record Assessor + 1 DocumentUpdated Aug 2026

Property Records in Nearby Streets