20500 Plummer St, Chatsworth, CA 91311 Property Records

Los Angeles County property record for 20500 Plummer St, Chatsworth, CA 91311

Property Summary

Property TypeLight Industrial
Details24,453 sqft · built 1979
Lot Size1.21 acres (53,133 sqft)
OwnerCompany Name on Record
Tax Bill$39,014 (2025)
Flood ZoneZone X (minimal risk)
APN2748-041-001

Property Details

APN / Parcel Number

Primary APN2748-041-001

Interior

Stories1 Story
Building Area24,453 sqft Total Area

Exterior

Year BuiltBuilt 1979
Effective Year BuiltEffective 1979
Construction TypeMasonry / Concrete Block
Fire ResistanceMasonry Walls, Wood Interior
Lot Area53,133 sqft

Location & Zoning

Street Address20500 PLUMMER ST
CityCHATSWORTH
StateCA
Zip91311-5109
Property CategoryIndustrial
Property TypeIndustrial > Light Industrial
Local Zoning CodeLAMR2
Legal DescriptionTRACT NO 31300 LOT 1
Legal Subdivision31300
Legal Tract31300
Legal Block2
Legal Lot Number1
JurisdictionLOS ANGELES CA
Township / Civil DivisionSAN FERNANDO VALLEY
Census Block Group2
Census Block2030
Census Tract113303

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 RecordCompany Name on Record
Mailing Address20500 PLUMMER ST, CHATSWORTH, CA 91311-5109
Owner TypeCompany
VestingCompany

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesName on Deed
Last SaleFeb 5, 1999
Deed SaleFeb 5, 1999
Deed Document Number1999189669
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
MunicipalityLos Angeles City
Unified School DistrictLos Angeles Unified School District (KG - 12)

Tax Bill & Assessment History

YearTax BillAssessed Value
2026$2,934,298 (+2%) Land $1,279,256 Building $1,655,042
2025$39,014.00 (+3.85%)$2,876,764 (+4.04%) Land $1,254,173 Building $1,622,591
2023$37,566.00 (+4.45%)$2,765,058 Land $1,205,473 Building $1,559,585
2022$35,966.00

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
Community Rating SystemClass 7 (15% premium discount)
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 RiskNot rated
no burnable land within 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 341 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
AT&T
Fiber · Fixed Wireless
5,000 / 5,000
Spectrum
Cable
1,000 / 1,000
Verizon
Fixed Wireless
300 / 20
Starlink
Satellite
280 / 30
T-Mobile
Fixed Wireless
100 / 20

May also be available: GeoLinks.

Nearby Properties on Plummer St

Nearby Streets

Search Property Records by Address or Parcel Number