20337 Lanark St, Winnetka, CA 91306 Property Records

Los Angeles County property record for 20337 Lanark St, Winnetka, CA 91306

Property Summary

Property TypeSingle Family Home
Details5 bd · 5 ba · 3,255 sqft · built 1954
Lot Size0.231 acres (10,079 sqft)
OwnerIndividual Name on Record
Last Sale$698,000 (Aug 2005)
Tax Bill$11,521 (2025)
Deeds & MortgagesJul 2021 Transfer
Flood ZoneZone X (minimal risk)
APN2107-005-022

Property Details

APN / Parcel Number

Primary APN2107-005-022

Interior

Bedrooms5 Beds
Full Baths5 Baths
Total Rooms7 Rooms
Stories1 Story
Building Area3,255 sqft Living Area
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 1954
Effective Year BuiltEffective 1974
Architectural StyleConventional
Exterior MaterialStucco
Construction TypeWood
Roof TypeGable
Roof MaterialWood Shingle
Lot Area10,079 sqft (0.231 acres)
Lot Dimensions144 ft deep x 70 ft wide

Utilities, Heating & Cooling

Cooling SystemCentral
Heating SystemCentral

Location & Zoning

Street Address20337 LANARK ST
CityWINNETKA
StateCA
Zip91306-1819
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning CodeLARS
Legal DescriptionTRACT # 14094 LOT 63
Legal Subdivision14094
Legal Tract14094
Legal Block1
Legal Lot Number63
JurisdictionLOS ANGELES CA
Township / Civil DivisionSAN FERNANDO VALLEY
Census Block Group1
Census Block1005
Census Tract134103

Owner

Source: Los Angeles County records, as of May 21, 2026

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of RecordIndividual Name on Record
Mailing Address20337 LANARK ST, WINNETKA, CA 91306-1819
OccupancyOwner Occupied
Owner TypeIndividual
VestingSole Owner

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesName on Deed
Last SaleAug 10, 2005 · Amount on Record
Deed SaleAug 10, 2005 · Amount on Record
Deed Document Number20051908510
Last Transfer DateJul 10, 2021
Transfer Doc0001164309
Record UpdatedSep 20, 2026

July 2021: Intrafamily Transfer, Transfer

Document TypeIntrafamily Transfer
JurisdictionLOS ANGELES CA
Recording DateJul 29, 2021
Property Address20337 LANARK ST, WINNETKA, CA 91306-1819
Document Number0001164309
Map ReferenceMB 507 PG 43-45
Instrument DateJul 10, 2021
Instrument21-1164309
Transaction TypeTransfer
Record UpdatedAug 5, 2021
Title CompanyNOT AVAILABLE, PROVIDENT TITLE COMPANY

Transaction

Tax$0.00
Amount AccuracyTransfer Tax Exempt
Additional
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address20337 LANARK ST, WINNETKA, CA 91306-1819

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$11,521.00 (+3.28%)$917,320 (+4.04%) Land $579,822 Building $337,498
2023$11,155.00 (+4.77%)$881,701 Land $557,307 Building $324,394
2022$10,647.00

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 Policies2 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 706 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
AT&T
Fiber · DSL · Fixed Wireless in parts of the area
5,000 / 5,000
Spectrum
Cable
1,000 / 1,000
Verizon
Fixed Wireless
1,000 / 75

May also be available: GeoLinks, Starry, T-Mobile.

Nearby Properties on Lanark St

Nearby Streets

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