20735 E Mill Ln, Diamond Bar (Walnut), CA 91789 Property Records

Los Angeles County property record for 20735 E Mill Ln, Diamond Bar, CA 91789 · Last verified June 2026

Property Highlights

Property TypeResidential > Single Family > Home
Bedrooms3 Beds
Bathrooms3 Baths
Year BuiltBuilt 1987
Square Footage1,729 sqft Living Area
Lot Size6,368 sqft (0.146 acres)
OccupancyOwner Occupied
Last Sale$520,000 (2012)
Tax Bill$8,815.00 (2025)

Property Details

APN / Parcel Number

Primary APN8765-022-043

Interior

Bedrooms3 Beds
Full Baths3 Baths
Building Area1,729 sqft Living Area

Exterior

Year BuiltBuilt 1987
Effective Year BuiltEffective 1987
Construction TypeWood Construction
Lot Area6,368 sqft (0.146 acres)
Depth X Width106 ft x 60 ft Depth x Width

Utilities and HVAC

Cooling SystemCentral Cooling
Heating SystemCentral Heating

Location & Zoning

Street Address20735 E MILL LN
CityWALNUT
StateCA
Zip91789-4071
Property UsageResidential Property Usage
TypeResidential > Single Family > Home
Legal DescriptionTR=44824 LOT 0043
Legal Subdivision44824
Legal Tract44824
Legal Block1
Legal Lot Number0043
JurisdictionLOS ANGELES CA
Minor Civil DivisionEAST SAN GABRIEL VALLEY
Census Blockgroup1
Census Block1006
Census Tract403305

Owner

Source: Los Angeles County records · APN 8765-022-043

Assessment roll updated May 21, 2026 · Last verified June 2026

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of RecordIndividual Name on File
Mailing Address20735 E MILL LN, WALNUT, CA 91789-4071
OccupancyOwner Occupied
Owner TypeOwner is an Individual, Couple or Unincorporated Entity

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesVerified Name on Deed
Last SaleSep 25, 2012 · Amount on Record
Deed SaleSep 25, 2012 · Amount on Record
Deed Doc Number20121436935
Last Transfer DateDec 21, 2012
Transfer Doc0000010744
Record RefreshedSep 20, 2026

Tax Assessment & Valuation

Source: Los Angeles County records · Assessment roll updated May 21, 2026 · Last verified June 2026

Property Jurisdictions

TypeName
StateCalifornia
CountyLos Angeles County
MunicipalityDiamond Bar City
Unified School DistrictWalnut Valley Unified School District (KG - 12)

Tax Bill & Assessment History

Assessed value is set for property tax purposes and is not a market price estimate.

YearTax BillAssessed Value
2025$8,815.00 (+7.91%) Homeowner's exemption$640,330 (+4.04%) Land $462,887 Building $177,443
2023$8,169.00 (+2.21%) Homeowner's exemption$615,466 Land $444,913 Building $170,553
2022$7,992.00

Nearby Properties on E Mill Ln

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