2139 Flagstone Ave, Duarte, CA 91010 Property Records

Los Angeles County property record for 2139 Flagstone Ave, Duarte, CA 91010 · Last verified June 2026

Property Highlights

Property TypeResidential > Single Family > Home
Bedrooms2 Beds
Bathrooms1 Baths
Year BuiltBuilt 1949
Square Footage825 sqft Living Area
Lot Size5,934 sqft (0.136 acres)
GarageAttached
OccupancyOwner Occupied
Tax Bill$968.00 (2025)

Property Details

APN / Parcel Number

Primary APN8521-001-053

Interior

Bedrooms2 Beds
Full Baths1 Baths
Total Rooms5 Rooms
Building Area825 sqft Living Area
Stories1 Stories

Exterior

Year BuiltBuilt 1949
Effective Year BuiltEffective 1949
Architectural StyleConventional Style
Exterior MaterialStucco Exterior
Construction TypeWood Construction
Roof ConstructionHip Roof Construction
Roof MaterialComposition Shingle Roof
Lot Area5,934 sqft (0.136 acres)
Depth X Width121 ft x 50 ft Depth x Width
Garage TypeAttached Garage

Utilities and HVAC

Heating SystemFloor/Wall Furnace Heating
Water SourceCommercial Water Source

Location & Zoning

Street Address2139 FLAGSTONE AVE
CityDUARTE
StateCA
Zip91010-3118
Property UsageResidential Property Usage
TypeResidential > Single Family > Home
Legal DescriptionTRACT # 15498 LOT 115
Legal Subdivision15498
Legal Tract15498
Legal Block1
Legal Lot Number115
JurisdictionLOS ANGELES CA
Minor Civil DivisionUPPER SAN GABRIEL VALLEY
Census Blockgroup1
Census Block1004
Census Tract431200

Owner

Source: Los Angeles County records · APN 8521-001-053

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 Address2139 FLAGSTONE AVE, DUARTE, CA 91010-3118
OccupancyOwner Occupied
Owner TypeOwner is a Company
VestingOwner is a Trust, Revocable Trust

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names2 Verified Names on Deed
Last SaleAug 03, 1999
Deed SaleAug 03, 1999
Deed Doc Number19991451176
Prior Transfer DateJul 23, 1999
Prior Transfer Doc1451176
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
Unified School DistrictDuarte 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$968.00 (+10.13%) Homeowner's exemption$36,930 (+4.03%) Land $12,458 Building $24,472
2024$879.00 (+2.69%)
2023$856.00 (+2.39%) Homeowner's exemption$35,498 Land $11,975 Building $23,523
2022$836.00

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