20520 Gresham St, Winnetka, CA 91306 Property Records

Los Angeles County property record for 20520 Gresham St, Winnetka, CA 91306

Property Summary

Property TypeSingle Family Home
Details4 bd · 2 ba · 1,861 sqft · built 1956
Lot Size0.173 acres (7,544 sqft)
Owner2 Individual Names on File
Last Sale$510,000 (Jun 2005)
Tax Bill$8,859 (2025)
Deeds & MortgagesSep 2024 Second Mortgage
Aug 2020 Mortgage
+ 3 more
Flood ZoneZone X (minimal risk)
APN2780-010-009

Property Details

APN / Parcel Number

Primary APN2780-010-009

Interior

Bedrooms4 Beds
Full Baths2 Baths
Total Rooms10 Rooms
Stories1 Story
Building Area1,861 sqft Living Area
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 1956
Effective Year BuiltEffective 1957
Architectural StyleConventional
Exterior MaterialStucco
Construction TypeWood
Roof TypeGable
Roof MaterialGravel
Lot Area7,544 sqft (0.173 acres)
Lot Dimensions111 ft deep x 68 ft wide

Utilities, Heating & Cooling

Heating SystemCentral

Location & Zoning

Street Address20520 GRESHAM ST
CityWINNETKA
StateCA
Zip91306-1017
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning CodeLARS
Legal Description-RACT # 20608 LOT 22
Legal Subdivision20608
Legal Tract20608
Legal Block1
Legal Lot Number22
JurisdictionLOS ANGELES CA
Township / Civil DivisionSAN FERNANDO VALLEY
Census Block Group1
Census Block1009
Census Tract113426

Owner

Source: Los Angeles County records · APN 2780-010-009

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 Individual Names on File
Mailing Address20520 GRESHAM ST, WINNETKA, CA 91306-1017
OccupancyOwner Occupied
Owner TypeIndividual
VestingJoint Tenants

Deeds, Mortgages & Sale History

DateDocument
Sep 26, 2024Deed of Trust, Mortgage · Stand-Alone Second Mortgage
ROCKET MORTGAGE LLC
Aug 28, 2020Deed of Trust, Mortgage · Conventional Mortgage
NATIONSTAR MORTGAGE LLC
Mar 01, 2021Intrafamily Transfer, Transfer
Sep 20, 2018Quit Claim Deed
TITLE365/RECORDING DEPT
Sep 20, 2018Quit Claim Deed, Transfer · Conventional Mortgage
MR COOPER

Assessor's Deed Record

Deed Names2 Verified Names on Deed
Last SaleJun 17, 2005 · Amount on Record
Deed SaleJun 17, 2005 · Amount on Record
Prior SaleNov 24, 2004 · Amount on Record
Deed Document Number20051424505
Last Transfer DateFeb 28, 2020
Transfer Doc0000335894
Record UpdatedSep 20, 2026

September 2024: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionLOS ANGELES CA
Property Address20520 GRESHAM ST, WINNETKA, CA 91306-1017
Transaction TypeMortgage
Record UpdatedMay 20, 2026

Transferred To (Grantee/Buyer)

NameVerified Name
Address20520 GRESHAM ST, WINNETKA, CA 91306-1017

Mortgage

Document Number0000659134
DateSep 26, 2024
Instrument24-0659134
Lender
NameROCKET MORTGAGE LLC
TypeMortgage Company
AddressDETROIT, MI 48226
Agreement
TypeStand-Alone Second Mortgage
AmountAmount Recorded
Term241 Months
DueOct 01, 2044

August 2020: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionLOS ANGELES CA
Property Address20520 GRESHAM ST, WINNETKA, CA 91306-1017
Transaction TypeMortgage
Record UpdatedFeb 05, 2021
Title CompanyTITLE365

Transferred To (Grantee/Buyer)

NameVerified Name
Address20520 GRESHAM ST, WINNETKA, CA 91306-1017

Mortgage

Document Number0001014902
DateAug 28, 2020
Instrument20-1014902
Lender
NameNATIONSTAR MORTGAGE LLC
TypeMortgage Company
AddressCOPPELL, TX 75019
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term361 Months
DueSep 01, 2050

March 2021: Intrafamily Transfer, Transfer

Document TypeIntrafamily Transfer
JurisdictionLOS ANGELES CA
Recording DateMar 01, 2021
Property Address20520 GRESHAM ST, WINNETKA, CA 91306-1017
Document Number0000335894
Map ReferenceMB 598 PG 57&58
Instrument DateFeb 28, 2020
Instrument21-0335894
Transaction TypeTransfer
Record UpdatedMay 20, 2026

Transaction

Tax$0.00
Amount AccuracyTransfer Tax Exempt
Additional
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipJoint Tenants
Address20520 GRESHAM ST, WINNETKA, CA 91306-1017

September 2018: Quit Claim Deed

Document TypeQuit Claim Deed
JurisdictionLOS ANGELES CA
Recording DateSep 20, 2018
Property Address20520 GRESHAM ST, WINNETKA, CA 91306-1017
Document Number0000967123
Instrument DateSep 12, 2018
Instrument967123
Record UpdatedOct 02, 2018
Title CompanyTITLE365/RECORDING DEPT

Transaction

Tax$0.00
Additional
  • Quitclaim

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipJoint Tenants with Right of Survivorship
Address20520 GRESHAM ST WINNETKA CA 913061017, WINNETKA, CA 91306-1017

September 2018: Quit Claim Deed, Transfer

Document TypeQuit Claim Deed
JurisdictionLOS ANGELES CA
Recording DateSep 20, 2018
Property Address20520 GRESHAM ST, WINNETKA, CA 91306-1017
Document Number0000967124
Instrument DateSep 12, 2018
Instrument967124
Transaction TypeTransfer
Record UpdatedOct 02, 2018
Title CompanyTITLE 365

Transaction

Tax$0.00
Additional
  • Quitclaim
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipSeparate Estate/Property
Address20520 GRESHAM ST WINNETKA CA 913061017, WINNETKA, CA 91306-1017

Mortgage

Document Number967125
DateSep 20, 2018
Instrument967125
Lender
NameMR COOPER
AddressDALLAS, TX 75019
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term360 Months
DueSep 19, 2048

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$8,859.00 (+0.93%)$710,879 (+4.04%) Land $559,371 Building $151,508
2024$8,777.00 (+1.93%)
2023$8,611.00 (+4.79%)$683,276 Land $537,650 Building $145,626
2022$8,217.00

Flood & Wildfire

Source: FEMA National Flood Hazard Layer as of September 30, 2026 · USDA Forest Service Wildfire Risk to Communities as of 2024 · Last verified October 2026

Flood

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

Wildfire

Wildfire RiskNot rated
no burnable land within ember reach

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

Internet Providers

Source: FCC Broadband Data Collection as of December 31, 2025 · Last verified October 2026

ProviderMax Down / Up (Mbps)
Spectrum
Cable
1,000 / 35
Verizon
Fixed Wireless
300 / 20
Starlink
Satellite
280 / 30
AT&T
Fixed Wireless · DSL · Fiber in parts of the area
100 / 20
T-Mobile USA
Fixed Wireless
100 / 20

May also be available: California Internet.

Based on FCC filings for 174 locations within half a mile of this property.

Drinking Water

Source: EPA Safe Drinking Water Information System as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026

Water SystemLOS ANGELES-CITY, DEPT. OF WATER & POWER
serves 3,875,566 people
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 as reported to EPA, not water tested at this address; lead at the tap also depends on the building's own pipes. The full violation and enforcement history is in the system's EPA record.

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