15 Cornwall Ave, Napa, CA 94558 Property Records

Napa County property record for 15 Cornwall Ave, Napa, CA 94558 · Last verified December 2025

Property Highlights

Property TypeResidential > Single Family > Home
Bedrooms2 Beds
Bathrooms2 Baths
Year BuiltBuilt 1941
Square Footage1,089 sqft Living Area
Lot Size5,044 sqft (0.115 acres)
GarageCarport
Tax Bill$4,194.00 (2025)

Property Details

APN / Parcel Number

Primary APN004-072-021-000
Alternative APN
  • 00407221

Interior

Bedrooms2 Beds
Full Baths2 Baths
Partial Baths1 Partial Baths
Total Rooms4 Rooms
Building Area1,089 sqft Living Area
FireplaceFireplace
Fireplaces1 Fireplaces

Exterior

Year BuiltBuilt 1941
Exterior MaterialOther Exterior
Construction TypeWood Construction
Lot Area5,044 sqft (0.115 acres)
Parking Spaces1 Parking Spaces
Garage TypeCarport Garage
CarportCarport
Carport Area216 sqft Carport

Utilities and HVAC

Cooling SystemNone Cooling
Heating SystemHVAC Heating

Location & Zoning

Old Parcel Number00407221
Street Address15 CORNWALL AVE
CityNAPA
StateCA
Zip94558-5738
Property UsageResidential Property Usage
TypeResidential > Single Family > Home
Legal DescriptionLOT 97 WESTWOOD SUB NO 1 4R/M13
Legal SubdivisionPARIS-KILBORN WESTWOOD MAP #1
Legal Lot Number97
JurisdictionNAPA CA
Minor Civil DivisionNAPA
Census Blockgroup2
Census Block2000
Census Tract200804

Owner

Source: Napa County records · APN 004-072-021-000

Assessment roll updated July 1, 2025 · Last verified December 2025

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

Owner of RecordIndividual Name on File
Mailing Address30 SIENNA CT, DAYTON, NV 89403-6729
Owner TypeOwner is an Individual, Couple or Unincorporated Entity

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesVerified Name on Deed
Prior SaleDec 21, 2015
Record RefreshedJun 08, 2026

Tax Assessment & Valuation

Source: Napa County records · Assessment roll updated July 1, 2025 · Last verified December 2025

Property Jurisdictions

TypeName
StateCalifornia
CountyNapa County
MunicipalityNapa City
Unified School DistrictNapa Valley 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$4,194.00 (+4.51%)$301,245 (+4.04%) Land $142,773 Building $158,472
2023$4,013.00 (+1.24%)$289,549 Land $137,230 Building $152,319
2022$3,964.00

Flood & Wildfire

15 Cornwall Ave is in FEMA Zone X, outside the Special Flood Hazard Area, with no wildfire exposure.

Flood

Source: FEMA National Flood Hazard Layer · Napa County (06055C), updated June 25, 2024

FEMA Flood ZoneZone X
minimal flood hazard · outside the 0.2% annual chance floodplain
Special Flood Hazard AreaNo

Wildfire

Source: USDA Forest Service Wildfire Risk to Communities · 2nd edition (2024), fuels as of 2020

Wildfire Risk to HomesNot rated
no burnable land in reach
Wildfire LikelihoodNegligible
ExposureNone
beyond ember reach of burnable land

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

Nearby Properties on Cornwall Ave

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