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351 Stirrup Key Blvd, Marathon, FL 33050 Property Records

Monroe County property record for 351 Stirrup Key Blvd, Marathon, FL 33050

Property Summary

Property TypeSingle Family Home
Details3 bd · 3 ba · 2,250 sqft · built 1980
Lot Size0.328 acres (14,300 sqft)
Owner2 Individual Names on File
Last Sale$1,800,000 (Jun 2026)
Tax Bill$1,205 (2025)
Deeds & MortgagesJun 2026 Sale & Mortgage
Flood ZoneZone AE (high risk)
APN00333641-008400

Property Details

APN / Parcel Number

Primary APN00333641-008400
Alternative APNs
  • 31653300333641008400
  • 1410543

Interior

Bedrooms3 Beds
Full Baths3 Baths
Stories2 Stories
Building Area2,250 sqft Living Area
Gross Area2,734 sqft
1st Floor Area1,802 sqft
Basement Area264 sqft
FlooringConcrete/Cement
Interior WallsWallboard/Drywall

Exterior

Year BuiltBuilt 1980
Effective Year BuiltEffective 2005
Exterior MaterialWood
Construction TypeFrame
Foundation TypePile
Roof TypeGable/Hip
Roof MaterialMetal
Lot Area14,300 sqft (0.328 acres)
View / LotWaterfront
Garage TypeAttached
Garage Area484 sqft

Exterior Amenities

PorchFlorida Room
Porch Area514 sqft
Deck Area968 sqft
Patio Area968 sqft

Utilities, Heating & Cooling

Cooling SystemHVAC
Heating SystemForced Air with A/C

Location & Zoning

Account Number1410543
Street Address351 STIRRUP KEY BLVD
CityMARATHON
StateFL
Zip33050-2934
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning CodeIS
Legal DescriptionLT 84 STIRRUP KEY SUBDIVISION PB7-4 STIRRUP KEY OR782-1229
Legal Range33E
Legal Township65S
Legal Section31
Legal SubdivisionSTIRRUP KEY SUBD
Legal Lot Number84
JurisdictionMONROE FL
Township / Civil DivisionMIDDLE KEYS
Census Block Group2
Census Block2025
Census Tract971100

Owner

351 Stirrup Key Blvd is owned and occupied by two individuals who bought it in June 2026.

Source: Monroe County records, as of July 9, 2026

Owner of Record2 Individual Names on File
Mailing Address351 STIRRUP KEY BLVD, MARATHON, FL 33050-2934
OccupancyOwner Occupied
Owner TypeIndividual
VestingHusband and Wife

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 Names2 Names on Deed
Last SaleJun 29, 2026 · Amount on File
Deed SaleJun 29, 2026 · Amount on File
Prior SaleMar 24, 2025 · Amount on File
Deed Document Number20262549433
Deed Book / Page3388 / 2087
Record UpdatedOct 29, 2026

June 2026: Warranty Deed, Transfer

Document TypeWarranty Deed
JurisdictionMONROE FL
Recording DateJun 29, 2026
Property Address351 STIRRUP KEY BLVD, MARATHON, FL 33050-2934
Document Number0002549433
Book / Page3388 / 2087
Instrument DateJun 26, 2026
Instrument20262549433
Transaction TypeTransfer
Record UpdatedJul 9, 2026
Title CompanyNONE LISTED ON DOCUMENT

Transaction

AmountAmount on Record
DownpaymentDownpayment on Record
Loan-to-Value (LTV)LTV on Record
Tax$1,272,600.00
Amount AccuracyFull Amount Stated
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address351 STIRRUP KEY BLVD, MARATHON, FL 33050-2934

Mortgage

Document Number0002549434,
DateJun 29, 2026
Instrument20262549434
Lender
NameCENTENNIAL BANK
Agreement
TypeConventional Mortgage
AmountAmount on Record
Term360 Months
DueJul 1, 2056
Interest
Rate TypeFixed Rate
Rate6.36%
Initial TypeFixed Rate
Max Rate-1%

Tax Assessment & Valuation

The 2025 property tax bill for 351 Stirrup Key Blvd was $1,205, up 2.5% from the year before.

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

Property Jurisdictions

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

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2025$1,205.00 (+2.47%)$1,453,153 Land $1,171,170 Building $281,983$1,453,153 Land $1,171,170 Building $281,983
2024$1,176.00 (+8.39%)
2023$1,085.00 (+1.02%) Homeowner's exemption$958,708 (-0.49%) Land $670,956 Building $287,752$958,708 (-0.49%) Land $670,956 Building $287,752
2022$1,074.00 Homeowner's exemption$963,384 Land $670,956 Building $292,428$963,384 Land $670,956 Building $292,428

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

Flood

FEMA maps place 351 Stirrup Key Blvd 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 ZoneZone AE
high risk
100-Year FloodplainYes
1% annual chance
FloodwayNo
Base Flood Elevation10.0 ft
Flood Insurance RequirementRequired
federally backed loans
Flood Insurance CostPremium on File
median of 522 individual policies
Community Rating SystemClass 6 (20% premium discount)
Nearby Flood Policies586 units insured
incl. 64 condo units
Nearby Flood Claims671 (1985–2022)
Most Recent ClaimSep 2022 · Hurricane Ian
Claims by Event
  • Hurricane Irma, Sep 2017 · 131 claims
  • Hurricane Wilma, Oct 2005 · 440 claims
  • Hurricane Georges, Sep 1998 · 69 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

The area around 351 Stirrup Key Blvd has no burnable land within ember reach, so its wildfire risk is not rated.

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.

Internet Providers

Source: FCC Broadband Data Collection, based on 3 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Xfinity
Cable		2,000 / 250

May also be available: AT&T.

Cell Coverage

5G (outdoors only) and 4G LTE

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