18939 Knapp St, Northridge, CA 91324 Property Records

Los Angeles County property record for 18939 Knapp St, Northridge, CA 91324

Property Summary

Property TypeSingle Family Home
Details4 bd · 2 ba · 1,806 sqft · built 1958
Lot Size0.172 acres (7,501 sqft)
Owner2 Trust Names on File
Last Sale$512,000 (Oct 2008)
Tax Bill$8,185 (2025)
Deeds & MortgagesApr 2022 Transfer
Jan 2022 Transfer
+ 1 more
Flood ZoneZone X (minimal risk)
APN2762-025-007

Property Details

APN / Parcel Number

Primary APN2762-025-007

Interior

Bedrooms4 Beds
Full Baths2 Baths
Total Rooms9 Rooms
Stories1 Story
Building Area1,806 sqft Living Area
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 1958
Effective Year BuiltEffective 1958
Architectural StyleConventional
Exterior MaterialStucco
Construction TypeWood
Roof TypeGable
Roof MaterialWood Shingle
Lot Area7,501 sqft (0.172 acres)
Lot Dimensions121 ft deep x 62 ft wide

Utilities, Heating & Cooling

Cooling SystemEvaporative
Heating SystemCentral

Location & Zoning

Street Address18939 KNAPP ST
CityNORTHRIDGE
StateCA
Zip91324-2840
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning CodeLARS
Legal DescriptionTRACT # 23296 LOT 22
Legal Subdivision23296
Legal Tract23296
Legal Block1
Legal Lot Number22
JurisdictionLOS ANGELES CA
Township / Civil DivisionSAN FERNANDO VALLEY
Census Block Group1
Census Block1005
Census Tract115202

Owner

18939 Knapp St is owner-occupied and held in a trust since April 2022.

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

Owner of Record2 Trust Names on File
Mailing Address18939 KNAPP ST, NORTHRIDGE, CA 91324-2840
OccupancyOwner Occupied
Owner TypeCompany
VestingTrust

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
Apr 28, 2022Correction Deed
Jan 10, 2022Intrafamily Transfer, Transfer
Sep 15, 2021Deed of Trust, Mortgage · Conventional Mortgage
CARDINAL FINANCIAL COMPANY LP

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleOct 24, 2008 · Amount on File
Deed SaleOct 24, 2008 · Amount on File
Deed Document Number20081895259
Last Transfer DateApr 8, 2022
Transfer Doc0000463414
Record UpdatedOct 29, 2026

April 2022: Correction Deed

Document TypeCorrection Deed
JurisdictionLOS ANGELES CA
Recording DateApr 28, 2022
Property Address18939 KNAPP ST, NORTHRIDGE, CA 91324-2840
Document Number0000463414
Map ReferenceMB 619 PG 85&86
Instrument DateApr 8, 2022
Instrument22-0463414
Record UpdatedJun 7, 2023

Transaction

Tax$0.00
Amount AccuracyTransfer Tax Exempt

Transferred From (Grantor/Seller)

NameVerified Name
Address18939 KNAPP ST, 18939, NORTHRIDGE, CA 91324-2840

Transferred To (Grantee/Buyer)

NameVerified Name
Address18939 KNAPP ST, NORTHRIDGE, CA 91324-2840

January 2022: Intrafamily Transfer, Transfer

Document TypeIntrafamily Transfer
JurisdictionLOS ANGELES CA
Recording DateJan 10, 2022
Property Address18939 KNAPP ST, NORTHRIDGE, CA 91324-2840
Document Number0000032919
Map ReferenceMB 619 PG 85&86
Instrument DateDec 22, 2021
Instrument22-0032919
Transaction TypeTransfer
Record UpdatedJun 7, 2023

Transaction

Tax$0.00
Amount AccuracyTransfer Tax Exempt
Additional
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address18939 KNAPP ST, NORTHRIDGE, CA 91324-2840

September 2021: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionLOS ANGELES CA
Property Address18939 KNAPP ST, NORTHRIDGE, CA 91324-2840
Transaction TypeMortgage
Record UpdatedSep 22, 2021

Transferred To (Grantee/Buyer)

NameVerified Name
Address18939 KNAPP ST, NORTHRIDGE, CA 91324-2840

Mortgage

Document Number0001409192
DateSep 15, 2021
Instrument21-1409192
Lender
NameCARDINAL FINANCIAL COMPANY LP
TypeMortgage Company
AddressCHARLOTTE, NC 28273
Agreement
TypeConventional Mortgage
AmountAmount on Record
Term180 Months
DueSep 1, 2036

Tax Assessment & Valuation

The 2025 property tax bill for 18939 Knapp St was $8,185 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$672,504 (+2%) Land $353,985 Building $318,519
2025$8,185.00 Homeowner's exemption$659,319 Land $347,045 Building $312,274
2023$7,928.00 (+4.8%) Homeowner's exemption$633,719 Land $333,570 Building $300,149
2022$7,565.00

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

Flood

FEMA maps place 18939 Knapp St in Zone X, an area of minimal flood risk, within 500 ft of a high-risk flood zone.

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
Nearest Special Flood Hazard AreaZone A, within 500 ft
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

The area around 18939 Knapp St has no burnable land within ember reach, so its wildfire risk is not rated.

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 462 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
300 / 20
T-Mobile
Fixed Wireless
100 / 20
AT&T
DSL · Fiber, Fixed Wireless in parts of the area
100 / 20

May also be available: GeoLinks, Starry.

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