21621 Brookside Ct, Walnut, CA 91789 Property Records

Los Angeles County property record for 21621 Brookside Ct, Walnut, CA 91789 · Last verified June 2026

Property Highlights

Property TypeResidential > Single Family > Home
Bedrooms4 Beds
Bathrooms3 Baths
Architecture StyleConventional
Year BuiltBuilt 1986
Square Footage2,715 sqft Living Area
Lot Size10,583 sqft (0.243 acres)
OccupancyOwner Occupied
Tax Bill$6,382.00 (2025)

Property Details

APN / Parcel Number

Primary APN8709-054-004

Interior

Bedrooms4 Beds
Full Baths3 Baths
Total Rooms15 Rooms
Building Area2,715 sqft Living Area
Stories2 Stories
FireplaceFireplace
Fireplaces1 Fireplaces

Exterior

Year BuiltBuilt 1985
Effective Year BuiltEffective 1986
Architectural StyleConventional Style
Exterior MaterialStucco Exterior
Construction TypeWood Construction
Roof ConstructionGable Roof Construction
Roof MaterialTile Roof
Lot Area10,583 sqft (0.243 acres)
Depth X Width138 ft x 77 ft Depth x Width

Utilities and HVAC

Cooling SystemCentral Cooling
Heating SystemCentral Heating

Location & Zoning

Street Address21621 BROOKSIDE CT
CityWALNUT
StateCA
Zip91789-1413
Property UsageResidential Property Usage
TypeResidential > Single Family > Home
Legal DescriptionTR=41682 LOT 29
Legal Subdivision41682
Legal Tract41682
Legal Block1
Legal Lot Number29
JurisdictionLOS ANGELES CA
Minor Civil DivisionEAST SAN GABRIEL VALLEY
Census Blockgroup1
Census Block1015
Census Tract403403

Owner

Source: Los Angeles County records · APN 8709-054-004

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 Record2 Company Names on File
Mailing Address21621 BROOKSIDE CT, WALNUT, CA 91789-1413
OccupancyOwner Occupied
Owner TypeOwner is a Company
VestingOwner is a Trust, Trust

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names2 Verified Names on Deed
Last Transfer DateJun 11, 2001
Transfer Doc0001018752
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
MunicipalityWalnut 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$6,382.00 (+9.09%) Homeowner's exemption$448,192 (+4.04%) Land $81,222 Building $366,970
2023$5,850.00 (+2.01%) Homeowner's exemption$430,790 Land $78,069 Building $352,721
2022$5,735.00

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