21143 Devonshire St, Chatsworth, CA 91311 Property Records

Los Angeles County property record for 21143 Devonshire St, Chatsworth, CA 91311

Property Summary

Property TypeParochial School, Private School
Details3,844 sqft · built 1973
Lot Size0.158 acres (6,876 sqft)
Owner2 Company Names on Record
Tax Bill$13,792 (2025)
Deeds & MortgagesNov 2023 Transfer
Flood ZoneZone X (minimal risk)
APN2706-020-016

Property Details

APN / Parcel Number

Primary APN2706-020-016

Interior

Units4 Units
Building Area3,844 sqft

Exterior

Year BuiltBuilt 1973
Effective Year BuiltEffective 1973
Construction TypeMasonry / Concrete Block
Lot Area6,876 sqft (0.158 acres)

Utilities, Heating & Cooling

Cooling SystemNone

Location & Zoning

Street Address21143 DEVONSHIRE ST
CityCHATSWORTH
StateCA
Zip91311
Property CategoryOther
Property TypeOther > Parochial School, Private School
Local Zoning CodeLAC2
Legal DescriptionTRACT # 7754 W 12.5 FT OF LOT 29 AND ALL OF LOTS 30 AND LOT 31
Legal Subdivision7754
Legal Tract7754
Legal Block2
Legal Lot Number29
JurisdictionLOS ANGELES CA
Township / Civil DivisionSAN FERNANDO VALLEY
Census Block Group2
Census Block2004
Census Tract113101

Owner

Source: Los Angeles County records, as of June 9, 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 Address28629 MYERS COUNTRY LN, VALLEY CENTER, CA 92082-4706
Owner TypeCompany
VestingTrust, Family Trust

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names2 Names on Deed
Last Transfer DateSep 2, 2024
Transfer Doc0000608148
Record UpdatedSep 20, 2026

November 2023: Affidavit of Death of Trustee, Transfer

Document TypeAffidavit of Death of Trustee
JurisdictionLOS ANGELES CA
Recording DateNov 7, 2023
Property Address21143 DEVONSHIRE ST, CHATSWORTH, CA 91311
Document Number0000765371
Map ReferenceMB 91 PG 9&10
Instrument DateOct 18, 2023
Instrument23-0765371
Transaction TypeTransfer
Record UpdatedNov 15, 2023

Transaction

Tax$0.00
Amount AccuracyTransfer Tax Exempt
Additional
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipFamily Trust
Address2368 HEYWOOD ST, SIMI VALLEY, CA 93065-3622

Tax Assessment & Valuation

Source: Los Angeles County assessment roll, as of May 21, 2026

Property Jurisdictions

TypeName
StateCalifornia
CountyLos Angeles County
MunicipalityLos Angeles City
Unified School DistrictLos Angeles Unified School District (KG - 12)

Tax Bill & Assessment History

YearTax BillAssessed Value
2025$13,792.00 (+345.19%)$1,096,000 (+449.26%) Land $596,000 Building $500,000
2023$3,098.00 (+4.06%)$199,542 Land $48,986 Building $150,556
2022$2,977.00

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

FEMA Flood ZoneZone X
minimal risk
Flood Insurance RequirementNot required
lenders may require it

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

Wildfire

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

Wildfire RiskLow
lower than 99.1% of the US · lower than 99.2% 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 SystemLOS ANGELES-CITY, DEPT. OF WATER & POWER
serves 3,875,566 people · EPA ID CA1910067
Water SourceSurface water
Lead4 ppb (2021–2023)
action level 15 ppb

Violations Reported to EPA

Water QualityTreatment failure
resolved · Jan 2018
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 350 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Spectrum
Cable · Fiber in parts of the area
1,000 / 1,000
Verizon
Fixed Wireless
1,000 / 75
Starlink
Satellite
280 / 30
T-Mobile
Fixed Wireless
100 / 20

May also be available: AT&T, GeoLinks.

Nearby Properties on Devonshire St

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