E Walnut Dr N, Diamond Bar, CA Property Records

Los Angeles County property records for 2 addresses on E Walnut Dr N, Diamond Bar, CA · Last verified June 2026

E Walnut Dr N Highlights

Properties 2
Latest Sale $3,357,000 (May 2017)
Deeds and Mortgages on File 3
Average Living Area 86,231 sq ft
Owner Occupied 50%
Average Year Built 1975
Average Ownership Tenure 14 years

Properties on E Walnut Dr N

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

20405 E Walnut Dr N

129,021 sqft · Built 1972 · 4.26 acres

Last Sale Tax Bill Prior Sale Owner Records
—Oct 2008 $214,2312025 Amount on Record Dec 2006 1 Name on Record Assessor + 1 DocumentUpdated Jun 2026

20540 E Walnut Dr N

43,441 sqft · Built 1979 · 1.24 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,357,000May 2017 $54,5692025 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

Wildfire Risk on E Walnut Dr N

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

Wildfire Risk to HomesNot rated
no burnable land in reach
Wildfire LikelihoodNegligible
ExposureNone
beyond ember reach of burnable land

Property Records in Nearby Streets