477 18th Ave S, Naples, FL 34102 Property Records

Collier County property record for 477 18th Ave S, Naples, FL 34102

Property Summary

Property TypeSingle Family Home
Details1,623 sqft · built 1971
Lot Size0.289 acres (12,632 sqft)
OwnerOwner on Record
Last Sale$1,815,000 (Feb 2008)
Tax Bill$28,794 (2025)
Flood ZoneZone AE (high risk)
APN004300 5 55A09

Property Details

APN / Parcel Number

Primary APN004300 5 55A09
Alternative APNs
  • 01782400008001200555
  • 1782400008

Interior

Stories1 Story
Building Area1,623 sqft
1st Floor Area1,623 sqft

Exterior

Year BuiltBuilt 1971
Lot Area12,632 sqft (0.289 acres)
Lot Dimensions125 ft deep x 100 ft wide
Pool Area532 sqft
Deck Area630 sqft

Location & Zoning

Account Number004300 5 55A09
Old Parcel Number01782400008001200555
Street Address477 18TH AVE S
CityNAPLES
StateFL
Zip34102-7534
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning CodeNAPLES
Legal DescriptionAQUALANE SHORES UNIT 2 BLK 5 LOT 5
Legal Range25
Legal Township50
Legal Section09
Legal SubdivisionAQUALANE SHORES UNIT 2
Legal Tract4300
Legal Block5
Legal Lot Number5
Legal Unit2
JurisdictionCOLLIER FL
Township / Civil DivisionNAPLES
Census Block Group2
Census Block2012
Census Tract500

Owner

Source: Collier County assessment roll, as of July 1, 2025

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

Owner of RecordOwner on Record
Mailing Address115 THORNCLIFFE PARK DRIVE TORONTO CANADA, XX

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesName on Deed
Last SaleFeb 5, 2008 · Amount on Record
Deed SaleFeb 5, 2008 · Amount on Record
Deed Document Number0043271901
Deed Book / Page4327 / 1901
Record UpdatedJun 8, 2026

Tax Assessment & Valuation

Source: Collier County assessment roll, as of July 1, 2025

Property Jurisdictions

TypeName
StateFlorida
CountyCollier County
MunicipalityNaples City
Unified School DistrictCollier County School District (PK - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2025$28,794.00 (-12.98%)$3,043,448 (+19.32%)$3,336,880 (-29.91%) Land $3,336,880
2023$33,089.00 (+21.96%)$2,550,595 (+1%)$4,760,884 (+44.09%) Land $4,722,000 Building $38,884
2022$27,132.00$2,318,723$3,304,176 Land $3,146,741 Building $157,435

Assessed value and assessed market value are set for property tax purposes and are not market price estimates.

Flood

Source: FEMA National Flood Hazard Layer, effective June 18, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood ZoneZone AE
high risk
100-Year FloodplainYes
1% annual chance
FloodwayNo
Base Flood Elevation8.0 ft
CoastalYes
Flood Insurance RequirementRequired
federally backed loans
Flood Insurance CostPremium on Record
median of 299 policies
Community Rating SystemClass 5 (25% premium discount)
Nearby Flood Policies299 in force
Nearby Flood Claims265 (2017–2024)
Most Recent ClaimOct 2024 · Hurricane Milton
Claims by Event
  • Hurricane Milton, Oct 2024 · 50 claims
  • Hurricane Ian, Oct 2022 · 94 claims
  • Hurricane Ian, Sep 2022 · 95 claims

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 SystemNAPLES WATER DEPT
serves 83,804 people · EPA ID FL5110198
Water SourceGroundwater
Last State InspectionJun 2025
Lead1 ppb (2023)
action level 15 ppb

Violations Reported to EPA

Water QualityNone
last 10 years
Treatment and ProcedureNone
last 10 years
Monitoring and Reporting13
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 295 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
CenturyLink
Fiber
2,000 / 1,000
Xfinity
Cable
2,000 / 250
Verizon
Fixed Wireless
300 / 20

May also be available: T-Mobile.

Nearby Properties on 18th Ave S

Nearby Streets

Search Property Records by Address or Parcel Number