734 Alpha St, Duarte, CA 91010 Property Records

Los Angeles County property record for 734 Alpha St, Duarte, CA 91010

Property Summary

Property TypeIndustrial Vacant Land
Lot Size0.999 acres (43,538 sqft)
Owner2 Company Names on Record
Last Sale$450,000 (Jun 1996)
Tax Bill$5,850 (2025)
Flood ZoneZone X (minimal risk)
APN8533-013-035

Property Details

APN / Parcel Number

Primary APN8533-013-035

Exterior

Lot Area43,538 sqft
Lot Dimensions399 ft deep x 109 ft wide

Location & Zoning

StateCA
Property CategoryIndustrial
Property TypeIndustrial > Vacant Land
Local Zoning CodeIRM2YY
Legal DescriptionP M 188-63-64 LOT 12
Legal Block1
Legal Lot Number12
JurisdictionLOS ANGELES CA
Township / Civil DivisionEAST SAN GABRIEL VALLEY
Census Block Group1
Census Block1066
Census Tract404600

Owner

Source: Los Angeles County records, as of August 25, 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 Record
Mailing Address1955 LILIANO DR, SIERRA MADRE, CA 91024-1530
Owner TypeCompany
VestingBorrower in Default

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleJun 21, 1996 · Amount on Record
Deed SaleJun 21, 1996 · Amount on Record
Deed Document Number1996983790
Last Transfer DateOct 17, 2007
Transfer Doc0002758624
Record UpdatedOct 29, 2026

Tax Assessment & Valuation

Source: Los Angeles County assessment roll, as of August 25, 2026

Property Jurisdictions

TypeName
StateCalifornia
CountyLos Angeles County
MunicipalityIrwindale City
Unified School DistrictDuarte Unified School District (KG - 12)

Tax Bill & Assessment History

YearTax BillAssessed Value
2026$381,250 (+2%) Land $381,250
2025$5,850.00 (+3.82%)$373,775 (+4.04%) Land $373,775
2023$5,635.00 (+2.12%)$359,262 Land $359,262
2022$5,518.00

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

Flood

Source: FEMA National Flood Hazard Layer, effective September 30, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood ZoneZone X
minimal risk
Flood Insurance RequirementNot required
lenders may require it
Nearby Flood Policies1 in force

Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.

Wildfire

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

Wildfire RiskLow
lower than 99.8% of the US · lower than 99.8% of California
Wildfire LikelihoodUnder 0.01% annual chance
ExposureNone
beyond ember reach

Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.

Drinking Water

Source: EPA Safe Drinking Water Information System, as of September 2026

Water SystemCAL-AM WATER COMPANY - DUARTE
private · serves 24,767 people · EPA ID CA1910186
Water SourceGroundwater
Last State InspectionFeb 2025
Lead1 ppb (2022–2024)
action level 15 ppb

Violations Reported to EPA

Water QualityNone
last 10 years
Treatment and ProcedureNone
last 10 years
Monitoring and ReportingNone
last 3 years

Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes.

Internet Providers

Source: FCC Broadband Data Collection, based on 45 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Frontier
Fiber
5,000 / 5,000
Spectrum
Cable
1,000 / 35
Verizon
Fixed Wireless
300 / 20
Starlink
Satellite
280 / 30

May also be available: GeoLinks.

Nearby Properties on Alpha St

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