4370 Spanish Flat Loop Rd, Napa, CA 94558 Property Records

Napa County property record for 4370 Spanish Flat Loop Rd, Napa, CA 94558

Property Summary

Property TypeAgricultural Vacant Land
Details3 bd · 1.5 ba · 2,286 sqft · built 1963
Lot Size1.25 acres (54,450 sqft)
Owner2 Company Names on File
Last Sale$245,000 (Jan 2024)
Tax Bill$2,677 (2025)
Deeds & MortgagesJan 2024 Sale
Sep 2018 Reverse Mortgage
+ 1 more
Flood ZoneZone X (minimal risk)
APN019-261-007-000

Property Details

APN / Parcel Number

Primary APN019-261-007-000
Alternative APNs
  • 019-261-007
  • 01926107

Interior

Bedrooms3 Beds
Full Baths1.5 Baths
Half Baths1 Half Bath
Total Rooms7 Rooms
Building Area2,286 sqft Gross Area
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 1963
Effective Year BuiltEffective 1963
Construction TypeWood
Lot Area54,450 sqft (1.25 acres)
Garage TypeAttached
Garage Area242 sqft

Utilities, Heating & Cooling

Cooling SystemNone
Heating SystemCentral

Location & Zoning

Old Parcel Number019-261-007
Street Address4370 SPANISH FLAT LOOP RD
CityNAPA
StateCA
Zip94558-9338
Property CategoryAgriculture or Farming
Property TypeVacant Land > Agricultural
Local Zoning CodeAW
Legal DescriptionPCL C MAP NO 646 6R/S39,40
Legal SubdivisionWESLEY B PLUNKETT PROP
JurisdictionNAPA CA
Township / Civil DivisionLAKE BERRYESSA
Census Block Group1
Census Block1020
Census Tract201800

Owner

Source: Napa County records · APN 019-261-007-000

Assessment roll updated February 9, 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 Company Names on File
Mailing Address4370 SPANISH FLAT LOOP RD, NAPA, CA 94558-9338
Owner TypeCompany
VestingBorrower in Default

Deeds, Mortgages & Sale History

DateDocument
Jan 04, 2024Grant Deed, Transfer
FIRST AMERICAN TITLE, FIRST AMER TTL CO OF NAPA
Sep 20, 2018Deed of Trust, Mortgage · Reverse Mortgage
PLAZA HOME MORTGAGE INC
Sep 14, 2018Deed of Trust, Mortgage
HUD-HOUSING/URBAN DEV

Assessor's Deed Record

Deed Names2 Verified Names on Deed
Last SaleJan 04, 2024 · Amount on Record
Deed SaleJan 04, 2024 · Amount on Record
Deed Document Number2024103
Prior Transfer DateDec 29, 2023
Prior Transfer Doc0000000102
Record UpdatedSep 20, 2026

January 2024: Grant Deed, Transfer

Document TypeGrant Deed
JurisdictionNAPA CA
Recording DateJan 04, 2024
Property Address4370 SPANISH FLAT LOOP RD, NAPA, CA 94558-9338
Document Number0000000103
Map ReferenceMB 2 PG 86
Instrument DateDec 26, 2023
Instrument2024-0000103
Transaction TypeTransfer
Record UpdatedJan 15, 2024
Title CompanyFIRST AMERICAN TITLE, FIRST AMER TTL CO OF NAPA

Transaction

AmountAmount Recorded
Tax$0.00
Amount AccuracyRounded by County
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipRevocable Trust
Address4360 SPANISH FLAT LOOP RD, NAPA, CA 94558-9338

September 2018: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionNAPA CA
Property Address4370 SPANISH FLAT LOOP RD, NAPA, CA 94558-9338
Transaction TypeMortgage
Record UpdatedAug 12, 2021
Title CompanyNORTH AMERICAN TITLE CO

Transferred To (Grantee/Buyer)

NameVerified Name

Mortgage

Document Number0000018403
DateSep 20, 2018
Instrument2018-0018403
Lender
NamePLAZA HOME MORTGAGE INC
TypeMortgage Company
AddressSAN DIEGO, CA 92121
Agreement
TypeReverse Mortgage
AmountAmount Recorded
Term721 Months
DueOct 01, 2078
Interest
Rate TypeAdjustable Rate
Rate4.34%
Type Change DateOct 01, 2019
Change FrequencyAnnually
IndexLIBOR

September 2018: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionNAPA CA
Property Address4370 SPANISH FLAT LOOP RD, NAPA, CA 94558-9338
Document Number0000018404
Instrument DateSep 14, 2018
Transaction TypeMortgage
Record UpdatedOct 01, 2018
Title CompanyNORTH AMERICAN TITLE

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipPersonal Trust
Address4370 SPANISH FLAT LOOP RD NAPA CA 945589338, NAPA, CA 94558-9338

Mortgage

Document Number0000018404
DateSep 20, 2018
Instrument18404
Lender
NameHUD-HOUSING/URBAN DEV
AddressWASHINGTON, DC 20410
Agreement
AmountAmount Recorded
Term720 Months
DueSep 19, 2078
Interest
Rate TypeAdjustable Rate
Rate4.34%

Tax Assessment & Valuation

Source: Napa County records · Assessment roll updated February 9, 2026 · Last verified August 2026

Property Jurisdictions

TypeName
StateCalifornia
CountyNapa County
Unified School DistrictSt. Helena Unified School District (KG - 12)

Tax Bill & Assessment History

Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.

YearTax BillAssessed ValueAssessed Market Value
2025$2,677.00 (+673.7%)$249,900 (+607.19%) Land $249,900$249,900 Land $249,900
2023$346.00 (+3.59%) Homeowner's exemption$35,337 Land $35,337
2022$334.00

Flood & Wildfire

Source: FEMA National Flood Hazard Layer as of June 25, 2024 · FEMA NFIP claims and policies as of September 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
Community Rating SystemClass 7 (15% premium discount)
Nearby Flood Policies3 in force
Nearby Flood Claims4 (1983–1998)
Claims Outside the SFHA1 of 4
Most Recent ClaimFeb 1998 · Severe Winter Storms And Flooding

Wildfire

Wildfire RiskHigh
above 72% of the US · above 48% of California
Wildfire Likelihood0.4% annual chance
ExposureDirect
burnable vegetation at the parcel

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.

Internet Providers

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

ProviderMax Down / Up (Mbps)
Starlink
Satellite
280 / 30
Valley Internet
Fixed Wireless
100 / 50

Based on FCC filings for 2 locations within half a mile of this property.

Cell Coverage

5G (outdoors only) and 4G LTE

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 SystemSPANISH FLAT WATER DISTRICT
serves 92 people
Water SourceSurface water
Last State InspectionJun 2025
LeadUnder 1 ppb (2025)
action level 15 ppb

Violations Reported to EPA

Water QualityNone
last 10 years
Treatment and ProcedureLead service line inventory
currently in violation since Oct 2024
Monitoring and Reporting2
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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