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11843 Thunderbird Ave, Porter Ranch, CA 91326 Property Records

Los Angeles County property record for 11843 Thunderbird Ave, Porter Ranch, CA 91326

Property Summary

Property TypeSingle Family Home
Details4 bd · 3 ba · 2,365 sqft · built 1969
Lot Size0.282 acres (12,299 sqft)
Owner2 Trust Names on File
Tax Bill$7,178 (2025)
Deeds & MortgagesAug 2020 Mortgage
Nov 2020 Transfer
Flood ZoneZone X (minimal risk)
APN2822-001-014

Property Details

APN / Parcel Number

Primary APN2822-001-014

Interior

Bedrooms4 Beds
Full Baths3 Baths
Total Rooms12 Rooms
Stories2 Stories
Building Area2,365 sqft Living Area
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 1969
Effective Year BuiltEffective 1969
Architectural StyleConventional
Exterior MaterialStucco
Construction TypeWood
Roof TypeGable
Roof MaterialTile
Lot Area12,299 sqft (0.282 acres)
Lot Dimensions160 ft deep x 79 ft wide
Garage TypeAttached

Utilities, Heating & Cooling

Cooling SystemCentral
Heating SystemCentral
Water SourceCommercial

Location & Zoning

Street Address11843 THUNDERBIRD AVE
CityPORTER RANCH
StateCA
Zip91326-1451
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning CodeLARE11
Legal DescriptionTRACT NO 28647 LOT 33
Legal Subdivision28647
Legal Tract28647
Legal Block2
Legal Lot Number33
JurisdictionLOS ANGELES CA
Township / Civil DivisionSAN FERNANDO VALLEY
Census Block Group2
Census Block2002
Census Tract108102

Owner

11843 Thunderbird Ave is owner-occupied and held in a trust since January 1994.

Source: Los Angeles County records, as of August 25, 2026

Owner of Record2 Trust Names on File
Mailing Address11843 THUNDERBIRD AVE, PORTER RANCH, CA 91326-1451
OccupancyOwner Occupied
Owner TypeCompany
VestingTrust, Family Trust

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Deeds, Mortgages & Sale History

DateDocument
Aug 4, 2020Deed of Trust, Mortgage · Conventional Mortgage
UNITED WHOLESALE MORTGAGE
Nov 18, 2020Quit Claim Deed, Transfer
NOT AVAILABLE

Assessor's Deed Record

Deed Names2 Names on Deed
Last Transfer DateJan 6, 1994
Transfer Doc0000094610
Record UpdatedOct 29, 2026

August 2020: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionLOS ANGELES CA
Property Address11843 THUNDERBIRD AVE, PORTER RANCH, CA 91326-1451
Transaction TypeMortgage
Record UpdatedFeb 5, 2021
Title CompanyWESTERN RESOURCES TITLE

Transferred To (Grantee/Buyer)

NameVerified Name

Mortgage

Document Number0000885572
DateAug 4, 2020
Instrument20-0885572
Lender
NameUNITED WHOLESALE MORTGAGE
TypeMortgage Company
AddressPONTIAC, MI 48341
Agreement
TypeConventional Mortgage
AmountAmount on Record
Term361 Months
DueSep 1, 2050

November 2020: Quit Claim Deed, Transfer

Document TypeQuit Claim Deed
JurisdictionLOS ANGELES CA
Recording DateNov 18, 2020
Property Address11843 THUNDERBIRD AVE, PORTER RANCH, CA 91326-1451
Document Number0001479843
Instrument DateAug 30, 2020
Instrument1479843
Transaction TypeTransfer
Record UpdatedNov 25, 2020
Title CompanyNOT AVAILABLE

Transaction

Tax$0.00
Additional
  • Quitclaim
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipRevocable Trust
Address11843 THUNDERBIRD AVE PORTER RANCH CA 913261451, PORTER RANCH, CA 91326-1451

Tax Assessment & Valuation

The 2025 property tax bill for 11843 Thunderbird Ave was $7,178 with a homeowner's exemption.

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$574,575 (+2%) Land $256,332 Building $318,243
2025$7,178.00 Homeowner's exemption$563,332 Land $251,306 Building $312,026
2023$6,987.00 (+4.67%) Homeowner's exemption$541,459 Land $241,549 Building $299,910
2022$6,675.00

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

Flood

FEMA maps place 11843 Thunderbird Ave in Zone X, an area of minimal flood risk.

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

Wildfire risk around 11843 Thunderbird Ave is low, with a 0.06% annual chance of wildfire.

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

Wildfire RiskLow
lower than 62% of the US · lower than 77% of California
Wildfire Likelihood0.06% 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 672 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Spectrum
Cable		1,000 / 1,000
Verizon
Fixed Wireless		300 / 20

May also be available: AT&T, T-Mobile.

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