16 Sunset Cay Rd, Key Largo, FL 33037 Property Records

Monroe County property record for 16 Sunset Cay Rd, Key Largo, FL 33037

Property Summary

Property TypeSingle Family Home
Details6 bd · 7.5 ba · 12,727 sqft · built 1971
Lot Size1.11 acres (48,425 sqft)
Owner2 Individual Names on File
Last Sale$7,500,000 (Apr 2016)
Tax Bill$84,964 (2023)
Flood ZoneZone AE (high risk)
APN00572320-000000

Property Details

APN / Parcel Number

Primary APN00572320-000000
Alternative APNs
  • 12594000572320000000
  • 1706825

Interior

Bedrooms6 Beds
Full Baths7.5 Baths
Half Baths1 Half Bath
Stories3 Stories
Building Area12,727 sqft Living Area
Gross Area15,251 sqft
1st Floor Area7,844 sqft
FlooringCeramic Tile
Interior WallsPlaster
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 1971
Effective Year BuiltEffective 2005
Exterior MaterialConcrete Block
Construction TypeConcrete Block
Roof TypeCathedral/Clerestory
Roof MaterialTile
Lot Area48,425 sqft (1.11 acres)
View / LotCanal
Garage TypeAttached
Garage Area2,524 sqft

Exterior Amenities

Pool Area450 sqft
PorchFlorida Room
Porch Area5,153 sqft
Patio Area523 sqft
Boat AccessBoat Access

Utilities, Heating & Cooling

Cooling SystemHVAC
Heating SystemForced Air with A/C

Location & Zoning

Account Number1706825
Street Address16 SUNSET CAY RD
CityKEY LARGO
StateFL
Zip33037-3726
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning CodeIS
Legal DescriptionBK 16 LTS 8-9 OCEAN REEF PLAT 3 PB5-63 OR453-164/65 OR796-1330D/C OR955-517/AFF OR955-518D/C OR990-623 OR990-624C OR1048-314 OR2036-2264/66 OR2036-2270/72 OR2476-1093/1095C OR2476-1096/98C OR2643-973LET/ADM OR2789-1997/99 OR2789-2000/01 OR2789-2002/0
Legal Range40E
Legal Township59S
Legal Section12
Legal SubdivisionOCEAN REEF NO 3 SUBD OF
Legal TractD
Legal Block16
Legal Lot Number8-9
JurisdictionMONROE FL
Township / Civil DivisionUPPER KEYS
Census Block Group3
Census Block3095
Census Tract972700

Owner

Source: Monroe County records · APN 00572320-000000

Assessment roll updated December 8, 2025 · Last verified April 2026

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

Owner of Record2 Individual Names on File
Mailing Address337 GREENE AVE, GREEN BAY, WI 54301-1854
Owner TypeIndividual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names2 Verified Names on Deed
Last SaleApr 04, 2016 · Amount on Record
Deed SaleApr 04, 2016 · Amount on Record
Prior SaleApr 01, 1988 · Amount on Record
Deed Document Number20162070072
Deed Book / Page2789 / 1997
Prior Transfer DateJul 08, 2010
Prior Transfer Doc0024761093
Record UpdatedJun 08, 2026

Tax Assessment & Valuation

Source: Monroe County records · Assessment roll updated December 8, 2025 · Last verified April 2026

Property Jurisdictions

TypeName
StateFlorida
CountyMonroe County
Unified School DistrictMonroe County School District (PK - 12)

Tax Bill & Assessment History

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

YearTax BillAssessed ValueAssessed Market Value
2025$16,060,840 (-9.86%) Land $13,918,798 Building $2,142,042$16,060,840 (-9.86%) Land $13,918,798 Building $2,142,042
2023$84,964.00 (+44.95%)$17,817,358 (+78.28%) Land $15,703,259 Building $2,114,099$17,817,358 (+78.28%) Land $15,703,259 Building $2,114,099
2022$58,618.00$9,994,032 Land $7,851,630 Building $2,142,402$9,994,032 Land $7,851,630 Building $2,142,402

Flood & Wildfire

Source: FEMA National Flood Hazard Layer as of September 24, 2026 · 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 AE
high risk
100-Year FloodplainYes
1% annual chance
FloodwayNo
Base Flood Elevation11.0 ft
Flood Insurance RequirementRequired
federally backed loans
Flood Insurance CostPremium on Record
median of 838 individual policies
Community Rating SystemClass 3 (35% premium discount)
Nearby Flood Policies1,585 units insured
incl. 747 condo units
Nearby Flood Claims78 (2005–2023)
Claims Outside the SFHA1 of 78
Most Recent ClaimNov 2023 · rainfall accumulation
Claims by Event
  • Hurricane Irma, Sep 2017 · 73 claims

Wildfire

Wildfire RiskLow
lower than 80% of the US · lower than 93% of Florida
Wildfire Likelihood0.01% annual chance
ExposureNone
beyond ember reach

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)
Xfinity
Fiber
2,000 / 2,000

May also be available: AT&T, T-Mobile USA.

Based on FCC filings for 175 locations within half a mile of this property.

Nearby Properties on Sunset Cay Rd

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