Walnut Ave, San Diego, CA Property Records

San Diego County property records for 7 addresses on Walnut Ave, San Diego, CA · Last verified August 2026

Walnut Ave Highlights

Properties 27
Median Sale Price $640,000
Deeds and Mortgages on File 29
Median Price per Sqft $600
Owner Occupied 44%
Median Annual Tax Bill $6,615
Median Year Built 1972
Median Ownership Tenure 9 years

Properties on Walnut Ave

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

115 Walnut Ave

1 bd · 8 ba · 4,064 sqft · built 2020 · 0.098 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,107,000Jun 2012 $17,4602025 Amount on Record Jul 1994 Owner on Record Assessor + 1 DocumentUpdated Aug 2026

140 Walnut Ave

21 units · Built 1972 · 749 sq ft

Last Sale Median Tax Bill Median Sale    
$650,000Jul 2026 $6,1662025 $600,00021 units    

205 Walnut Ave, #11

3,126 sqft · built 2000 · 0.141 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,200,000Jul 2024 $27,5672025 Owner on Record Assessor + 2 DocumentsUpdated Jul 2026

305 Walnut Ave

0.137 acres

Last Sale Tax Bill Prior Sale Owner Records
$4,5362025 Amount on Record Nov 2009 2 Owners on Record Assessor + 2 DocumentsUpdated Aug 2026

306 Walnut Ave

1,984 sqft · built 1972 · 0.41 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,150,000Sep 1999 $43,9912025 —Sep 1999 Owner on Record AssessorUpdated Aug 2026

315 Walnut Ave

0.137 acres

Last Sale Tax Bill Prior Sale Owner Records
$200,000Nov 2009 $12,6272025 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

418 Walnut Ave, #20

2,429 sqft · built 2025 · 0.144 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,175,000Apr 2026 $8,9042025 Amount on Record Apr 2002 Owner on Record Assessor + 1 DocumentUpdated Jul 2026

Property Records in Nearby Streets