171 Nautilus Dr, Islamorada, FL 33036 Property Records

Monroe County property record for 171 Nautilus Dr, Islamorada, FL 33036

Property Summary

Property Type	Single Family Home
Details	2 bd · 2 ba · 1,615 sqft · built 1976
Lot Size	0.161 acres (7,000 sqft)
Owner	Company Name on File
Last Sale	$1,080,000 (Nov 2021)
Tax Bill	$12,442 (2025)
Deeds & Mortgages	Nov 2021 Sale
Flood Zone	Zone AE (high risk)
APN	`00392940-000000`

Property Details

APN / Parcel Number

Primary APN	`00392940-000000`
Alternative APNs	`20643600392940000000` `1481262`

Interior

Bedrooms	2 Beds
Full Baths	2 Baths
Stories	2 Stories
Building Area	1,615 sqft Living Area
1st Floor Area	1,088 sqft
Basement Area	527 sqft
Flooring	Ceramic Tile
Interior Walls	Wallboard/Drywall
Elevator	Elevator

Exterior

Year Built	Built 1976
Effective Year Built	Effective 2012
Exterior Material	Concrete Block
Construction Type	Concrete Block
Foundation Type	Pile
Roof Type	Geodesic/Dome
Roof Material	Concrete
Lot Area	7,000 sqft (0.161 acres)
Lot Dimensions	100 ft deep x 70 ft wide
View / Lot	Canal
Garage Type	Covered
Garage Area	751 sqft
Porch	Slab
Porch Area	1,172 sqft
Boat Access	Boat Access

Utilities, Heating & Cooling

Cooling System	HVAC
Heating System	Forced Air with A/C

Location & Zoning

Account Number	1481262
Street Address	171 NAUTILUS DR
City	ISLAMORADA
State	FL
Zip	33036-4205
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	IS
Legal Description	BK E LT 12 WHITE MARLIN BEACH SEC-1 PB3-184 LOWER MATECUMBE KEY OR500-480 OR1452-473 OR1609-31 OR1609-36/37 OR2137-2007/08 OR2137-2013/14 OR2516-1445 OR3137-1454
Legal Range	36E
Legal Township	64S
Legal Section	20
Legal Subdivision	WHITE MARLIN BEACH SEC 1
Legal Block	E
Legal Lot Number	12
Jurisdiction	MONROE FL
Township / Civil Division	UPPER KEYS
Census Block Group	1
Census Block	1011
Census Tract	970900

Owner

171 Nautilus Dr is owned by a company that bought it in November 2021.

Source: Monroe County records, as of May 4, 2026

Owner of Record	Company Name on File
Mailing Address	218 DEER ISLAND RD, SWANSBORO, NC 28584-9075
Owner Type	Company
Vesting	Borrower in Default

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

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Nov 15, 2021 · Amount on File
Deed Sale	Nov 15, 2021 · Amount on File
Prior Sale	May 9, 2011 · Amount on File
Deed Document Number	20212348601
Deed Book / Page	3137 / 1454
Record Updated	Oct 29, 2026

November 2021: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	MONROE FL
Recording Date	Nov 15, 2021
Property Address	171 NAUTILUS DR, ISLAMORADA, FL 33036-4205
Document Number	0031371454
Book / Page	3137 / 1454
Map Reference	MB 3 PG 184
Instrument Date	Nov 8, 2021
Instrument	2348601
Transaction Type	Transfer
Record Updated	Jun 7, 2023
Title Company	ATTORNEY

Transaction

Amount	Amount on Record
Tax	$7,560.00
Amount Accuracy	Rounded by County
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name
Address	11767 S DIXIE HWY # 128, 11767, PINECREST, FL 33156-4438

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	218 DEER ISLAND RD, SWANSBORO, NC 28584-9075

Tax Assessment & Valuation

The 2025 property tax bill for 171 Nautilus Dr was $12,442, up 7.6% from the year before.

Source: Monroe County assessment roll, as of December 8, 2025

Property Jurisdictions

Type	Name
State	Florida
County	Monroe County
Municipality	Islamorada, Village Of Islands
Unified School District	Monroe County School District (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2025	$12,442.00 (+7.57%)	$1,302,464 Land $917,000 Building $385,464	$1,302,464 Land $917,000 Building $385,464
2024	$11,566.00 (+5.94%)
2023	$10,917.00 (+16.56%)	$1,182,277 (+30.11%) Land $840,000 Building $342,277	$1,182,277 (+30.11%) Land $840,000 Building $342,277
2022	$9,366.00	$908,675 Land $604,800 Building $303,875	$908,675 Land $604,800 Building $303,875

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

Flood

FEMA maps place 171 Nautilus Dr in Zone AE, a high-risk flood area; flood insurance is required for federally backed loans.

Source: FEMA National Flood Hazard Layer, effective September 24, 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	7.0 ft
Flood Insurance Requirement	Required federally backed loans
Flood Insurance Cost	Premium on File median of 493 individual policies
Community Rating System	Class 5 (25% premium discount)
Nearby Flood Policies	650 units insured incl. 157 condo units
Nearby Flood Claims	553 (1981–2020)
Claims Outside the SFHA	2 of 553
Most Recent Claim	Nov 2020 · rainfall accumulation
Claims by Event	Hurricane Irma, Sep 2017 · 250 claims Hurricane Wilma, Oct 2005 · 78 claims Hurricane Georges, Sep 1998 · 120 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

Wildfire risk around 171 Nautilus Dr is low, with less than a 0.01% annual chance of wildfire.

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

Wildfire Risk	Low lower than 99.1% of the US · lower than 98.7% of Florida
Wildfire Likelihood	Under 0.01% annual chance
Exposure	None beyond ember reach

Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.

Internet Providers

Source: FCC Broadband Data Collection, based on 231 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
AT&T Fiber · DSL · Fixed Wireless in parts of the area	5,000 / 5,000
Xfinity Cable	2,000 / 250
Verizon Fixed Wireless	300 / 20
T-Mobile Fixed Wireless	100 / 20