306 Seagrape St, Marathon, FL 33050 Property Records

Monroe County property record for 306 Seagrape St, Marathon, FL 33050 · Last verified August 2026

Property Highlights

Property TypeResidential > Single Family > Home
Bedrooms3 Beds
Bathrooms2 Baths
Year BuiltBuilt 1997
Square Footage2,507 sqft Living Area
Lot Size21,595 sqft (0.496 acres)
OccupancyOwner Occupied
Last Sale$1,000,000 (2022)
Tax Bill$30,460.00 (2024)

Property Details

APN / Parcel Number

Primary APN00385380-000000
Alternative APNs
  • 16653400385380000000
  • 1469076

Interior

Bedrooms3 Beds
Full Baths2 Baths
Building Area2,507 sqft Living Area
Gross Area3,257 sqft Gross Area
1st Floor2,167 sqft 1st Floor
Stories2 Stories
Primary FlooringCeramic Tile Flooring
Interior StructureWallboard/Drywall Interior Structure

Exterior

Year BuiltBuilt 1972
Effective Year BuiltEffective 1997
Exterior MaterialConcrete Block Exterior
Construction TypeConcrete Blocks Construction
Roof ConstructionCathedral/Clerestory Roof Construction
Roof MaterialTile Roof
Lot Area21,595 sqft (0.496 acres)
Garage TypeAttached Garage
Garage Area750 sqft Garage

Exterior Amenities

Pool Area300 sqft Pool
Deck Area1,270 sqft Deck
Patio Area1,944 sqft Patio
Porch Area934 sqft Porch
Boat AccessBoat Access

Utilities and HVAC

Cooling SystemHVAC Cooling
Heating SystemForced Air with Air Conditioning Heating

Location & Zoning

Account Number1469076
Street Address306 SEAGRAPE ST
CityMARATHON
StateFL
Zip33050-3815
Property UsageResidential Property Usage
TypeResidential > Single Family > Home
Legal DescriptionBK 1 LTS 124-125 DUCK KEY YACHT CLUB ISLAND SEC-4 TOMS HARBOR PB5-82 OR420-227 OR463-142 OR464-228/29 OR691-248D/C OR956-1506/07PR OR1368-1678 OR2518-1132D/C OR2654-2037/39 OR2954-1106RES OR3186-1978 OR3186-1980
Legal Range34E
Legal Township65S
Legal Section16
Legal SubdivisionYACHT CLUB ISLAND
Legal Block1
Legal Lot Number124-1
JurisdictionMONROE FL
Minor Civil DivisionMIDDLE KEYS
Census Blockgroup2
Census Block2001
Census Tract971002

Owner

Source: Monroe County records · APN 00385380-000000

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

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

Owner of RecordIndividual Name on File
Mailing Address306 SEAGRAPE ST, MARATHON, FL 33050-3815
OccupancyOwner Occupied
Owner TypeOwner is an Individual, Couple or Unincorporated Entity

Deeds, Mortgages & Sale History

DateDocument
Aug 01, 2022Warranty Deed, Transfer · Conventional Mortgage
NAVY FCU
Aug 01, 2022Intrafamily Transfer, Transfer
ATTORNEY ONLY, ATTORNEY

Assessor's Deed Record

Deed NamesVerified Name on Deed
Last SaleAug 01, 2022 · Amount on Record
Deed SaleAug 01, 2022 · Amount on Record
Prior SaleSep 07, 1995 · Amount on Record
Deed Doc Number20222385685
Deed Book / Page3186 / 1978
Prior Transfer DateJul 26, 2022
Prior Transfer Doc0031861980
Record RefreshedSep 20, 2026

August 2022: Warranty Deed, Transfer

Document TypeWarranty Deed
JurisdictionMONROE FL
Recording DateAug 01, 2022
Property Address306 SEAGRAPE ST, MARATHON, FL 33050-3815
Document Number0031861978
Book / Page3186 / 1978
Map ReferenceMB 5 PG 82
Instrument DateJul 26, 2022
Instrument2385685
Transaction TypeTransfer
Record UpdatedAug 26, 2022
Title CompanyATTORNEY ONLY, ATTORNEY

Transaction

AmountAmount Recorded
DownpaymentDownpayment on File
Loan-to-Value (LTV)LTV on Record
Tax$7,000.00
Amount AccuracyRounded Values by County
Additional
  • Multiple parcels conveyed, unknown impact to APN

Transferred From (Grantor/Seller)

NameVerified Name
Address169 VIA CONCHA, 169, APTOS, CA 95003-5627

Transferred To (Grantee/Buyer)

NameVerified Name
Address306 SEAGRAPE ST, MARATHON, FL 33050-3815

Mortgage

Document Number0031861982
DateAug 01, 2022
Instrument3186/1982
Lender
NameNAVY FCU
TypeCredit Union
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term360 Months
DueAug 01, 2052

August 2022: Intrafamily Transfer, Transfer

Document TypeIntrafamily Transfer
JurisdictionMONROE FL
Recording DateAug 01, 2022
Property Address306 SEAGRAPE ST, MARATHON, FL 33050-3815
Document Number0031861980
Book / Page3186 / 1980
Map ReferenceMB 5 PG 82
Instrument DateJul 26, 2022
Instrument2385686
Transaction TypeTransfer
Record UpdatedAug 26, 2022
Title CompanyATTORNEY ONLY, ATTORNEY

Transaction

Tax$0.00
Amount AccuracyZero or No Consideration Stated
Additional
  • Interfamily Transfer
  • Multiple parcels conveyed, unknown impact to APN

Transferred From (Grantor/Seller)

NameVerified Name
Address169 VIA CONCHA, 169, APTOS, CA 95003-5627

Transferred To (Grantee/Buyer)

NameVerified Name
Address306 SEAGRAPE ST, MARATHON, FL 33050-3815

Tax Assessment & Valuation

Source: Monroe County records · Assessment roll updated December 8, 2025 · Last verified August 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$3,457,270 (+5.99%)$3,502,588 (+7.38%) Land $2,873,315 Building $629,273
2024$30,460.00 (+2.89%)
2023$29,604.00 (+52.56%) Homeowner's exemption$3,261,976 (+26.47%) Land $2,763,180 Building $498,796$3,261,976 (+26.47%) Land $2,763,180 Building $498,796
2022$19,405.00$2,579,307 Land $2,082,938 Building $496,369$2,579,307 Land $2,082,938 Building $496,369

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Monroe County (12087C), updated September 24, 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026

Flood

FEMA Flood ZoneZone AE
Flood HazardHigh
100-Year FloodplainYes
1% annual chance
Special Flood Hazard AreaYes
Flood Insurance RequirementRequired (federally backed mortgages)
FloodwayNo
Base Flood Elevation9.0 ft

Wildfire

Wildfire RiskNot rated
no burnable land in reach
Wildfire LikelihoodNegligible
ExposureNone
beyond ember reach

Values are read at the parcel center point; lenders make the official flood determination.

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