21733 Lassen St, Chatsworth, CA 91311 Property Records

Los Angeles County property record for 21733 Lassen St, Chatsworth, CA 91311 · Last verified August 2026

Property Highlights

Property TypeResidential > Multi-Unit > Multi-Family Dwellings
Bedrooms8 Beds
Bathrooms7 Baths
Architecture StyleMultifamily
Year BuiltBuilt 1976
Square Footage6,238 sqft Living Area
Lot Size8,052 sqft (0.185 acres)
Last Sale$999,000 (2006)
Tax Bill$17,502.00 (2025)

Property Details

APN / Parcel Number

Primary APN2747-021-023

Interior

Bedrooms8 Beds
Full Baths7 Baths
Units7 Units
Building Area6,238 sqft Living Area

Exterior

Year BuiltBuilt 1976
Effective Year BuiltEffective 1976
Architectural StyleMultifamily Style
Construction TypeWood Construction
Lot Area8,052 sqft (0.185 acres)

Utilities and HVAC

Cooling SystemCentral Cooling

Location & Zoning

Street Address21733 LASSEN ST
CityCHATSWORTH
StateCA
Zip91311-3636
Property UsageResidential Property Usage
TypeResidential > Multi-Unit > Multi-Family Dwellings
Legal DescriptionTRACT NO 24473 LOT 3
Legal Subdivision24473
Legal Tract24473
Legal Block2
Legal Lot Number3
JurisdictionLOS ANGELES CA
Minor Civil DivisionSAN FERNANDO VALLEY
Census Blockgroup2
Census Block2006
Census Tract113213

Owner

Source: Los Angeles County records · APN 2747-021-023

Assessment roll updated May 21, 2026 · Last verified August 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 AddressPO BOX 7346, ALHAMBRA, CA 91802-7346
Owner TypeOwner is a Company
VestingTrustor/Debtor (Borrower in Default/Foreclosure On Trustee's Deed)

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names2 Verified Names on Deed
Last SaleJan 19, 2006 · Amount on Record
Deed SaleJan 19, 2006 · Amount on Record
Deed Doc Number2006125881
Last Transfer DateFeb 16, 2006
Transfer Doc0000514887
Record RefreshedSep 20, 2026

Tax Assessment & Valuation

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

Property Jurisdictions

TypeName
StateCalifornia
CountyLos Angeles County
MunicipalityLos Angeles City
Unified School DistrictLos Angeles 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$17,502.00 (+1.2%)$1,365,203 (+3.7%) Land $546,628 Building $818,575
2024$17,295.00 (+1.88%)
2023$16,976.00 (+4.67%)$1,316,467 Land $525,402 Building $791,065
2022$16,219.00

Flood & Wildfire

21733 Lassen St is in FEMA Zone X, outside the Special Flood Hazard Area, with no wildfire exposure.

Flood

Source: FEMA National Flood Hazard Layer · Los Angeles County (06037C), updated September 30, 2026

FEMA Flood ZoneZone X
minimal flood hazard · outside the 0.2% annual chance floodplain
Special Flood Hazard AreaNo

Wildfire

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

Values are read at the parcel center point; lenders make the official flood determination.

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