525 18th Ave S, Naples, FL 34102 Property Records

Collier County property record for 525 18th Ave S, Naples, FL 34102

Property Summary

Property Type	Single Family Home
Details	2,329 sqft · built 1988
Lot Size	0.29 acres (12,632 sqft)
Owner	Company Name on Record
Last Sale	$2,750,000 (Jun 2005)
Tax Bill	$15,808 (2025)
Deeds & Mortgages	Mar 2024 Transfer Mar 2024 Transfer + 1 more
Flood Zone	Zone AE (high risk)
APN	`004300 5 75A09`

Property Details

APN / Parcel Number

Primary APN	`004300 5 75A09`
Alternative APNs	`01782480002001200575` `01782480002` `1782480002`

Interior

Stories	1 Story
Building Area	2,329 sqft Living Area
1st Floor Area	2,329 sqft

Exterior

Year Built	Built 1988
Effective Year Built	Effective 2010
Construction Type	Wood
Lot Area	12,632 sqft (0.29 acres)
View / Lot	Waterfront
Pool Area	808 sqft
Deck Area	754 sqft
Boat Access	Boat Access

Location & Zoning

Street Address	525 18TH AVE S
City	NAPLES
State	FL
Zip	34102-7536
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	NAPLES
Legal Description	AQUALANE SHORES UNIT 2 BLK 5 LOT 7
Legal Range	25
Legal Township	50
Legal Section	9
Legal Subdivision	AQUALANE SHORES UNIT 2
Legal Tract	004300
Legal Block	5
Legal Lot Number	7
Legal Unit	2
Jurisdiction	COLLIER FL
Township / Civil Division	NAPLES
Census Block Group	2
Census Block	2012
Census Tract	500

Owner

Source: Collier County records, as of August 25, 2026

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

Owner of Record	Company Name on Record
Mailing Address	525 18TH AVE S, NAPLES, FL 34102-7536
Occupancy	Owner Occupied
Owner Type	Company
Vesting	Borrower in Default

Deeds, Mortgages & Sale History

Date	Document
Mar 19, 2024	Intrafamily Transfer, Transfer ACCOMODATION, ACCOMMODATION
Mar 19, 2024	Intrafamily Transfer, Transfer ACCOMODATION, ACCOMMODATION
Nov 8, 2023	Intrafamily Transfer, Transfer ACCOMODATION, ACCOMMODATION

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Jun 1, 2005 · Amount on Record
Deed Sale	Jun 1, 2005 · Amount on Record
Prior Sale	Apr 3, 1998 · Amount on Record
Deed Document Number	20053629495
Deed Book / Page	3810 / 4101
Last Transfer Date	Mar 15, 2024
Transfer Doc	0063400650
Record Updated	Oct 29, 2026

March 2024: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	COLLIER FL
Recording Date	Mar 19, 2024
Property Address	525 18TH AVE S, NAPLES, FL 34102-7536
Document Number	0063400650
Book / Page	6340 / 650
Map Reference	MB 1 PG 96
Instrument Date	Mar 15, 2024
Instrument	6520856
Transaction Type	Transfer
Record Updated	Apr 3, 2024
Title Company	ACCOMODATION, ACCOMMODATION

Transaction

Tax	$0.00
Amount Accuracy	No Consideration Stated
Additional	Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name
Address	525 18TH AVE S, NAPLES, FL 34102-7536

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	525 18TH AVE S, NAPLES, FL 34102-7536

March 2024: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	COLLIER FL
Recording Date	Mar 19, 2024
Property Address	525 18TH AVE S, NAPLES, FL 34102-7536
Document Number	0063400652
Book / Page	6340 / 652
Map Reference	MB 1 PG 96
Instrument Date	Mar 15, 2024
Instrument	6520857
Transaction Type	Transfer
Record Updated	Apr 3, 2024
Title Company	ACCOMODATION, ACCOMMODATION

Transaction

Tax	$0.00
Amount Accuracy	No Consideration Stated
Additional	Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name
Address	525 18TH AVE S, NAPLES, FL 34102-7536

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Revocable Trust
Address	525 18TH AVE S, NAPLES, FL 34102-7536

November 2023: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	COLLIER FL
Recording Date	Nov 8, 2023
Property Address	525 18TH AVE S, NAPLES, FL 34102-7536
Document Number	0063041089
Book / Page	6304 / 1089
Map Reference	MB 1 PG 96
Instrument Date	Nov 6, 2023
Instrument	6474634
Transaction Type	Transfer
Record Updated	Apr 3, 2024
Title Company	ACCOMODATION, ACCOMMODATION

Transaction

Tax	$0.00
Amount Accuracy	No Consideration Stated
Additional	Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name
Address	525 18TH AVE S, NAPLES, FL 34102-7536

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	525 18TH AVE S, NAPLES, FL 34102-7536

Tax Assessment & Valuation

Source: Collier County assessment roll, as of August 25, 2026

Property Jurisdictions

Type	Name
State	Florida
County	Collier County
Municipality	Naples City
Unified School District	Collier County School District (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2026		$1,838,542 (+2.7%)	$3,529,011 (-25.2%) Land $3,175,185 Building $353,826
2025	$15,808.00 (+2.22%) Homeowner's exemption Widower's exemption	$1,790,206 (+5.99%)	$4,718,123 (-14.62%) Land $3,406,575 Building $1,311,548
2024	$15,465.00 (+1.25%)
2023	$15,274.00 (-2.73%) Homeowner's exemption	$1,689,081 (+3%)	$5,525,806 (+41.39%) Land $4,820,625 Building $705,181
2022	$15,702.00 Homeowner's exemption	$1,639,884	$3,908,238 Land $3,212,465 Building $695,773

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 Zone	Zone AE high risk
100-Year Floodplain	Yes 1% annual chance
Floodway	No
Base Flood Elevation	8.0 ft
Coastal	Yes
Flood Insurance Requirement	Required federally backed loans
Flood Insurance Cost	Premium on Record median of 299 policies
Community Rating System	Class 5 (25% premium discount)
Nearby Flood Policies	299 in force
Nearby Flood Claims	265 (2017–2024)
Most Recent Claim	Oct 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 Risk	Not 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 System	NAPLES WATER DEPT serves 83,804 people · EPA ID FL5110198
Water Source	Groundwater
Last State Inspection	Jun 2025
Lead	1 ppb (2023) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
Treatment and Procedure	None last 10 years
Monitoring and Reporting	13 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

Provider	Max 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.

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