320 E Seaview Dr, Marathon, FL 33050 Property Records

Monroe County property record for 320 E Seaview Dr, Marathon, FL 33050 · Last verified April 2026

Property Highlights

Property TypeResidential > Single Family > Home
Bedrooms3 Beds
Bathrooms2 Baths
Year BuiltBuilt 2008
Square Footage1,929 sqft Living Area
Lot Size7,650 sqft (0.176 acres)
OccupancyOwner Occupied
Last Sale$960,000 (2018)
Tax Bill$8,689.00 (2024)

Property Details

APN / Parcel Number

Primary APN00384230-000000
Alternative APNs
  • 16653400384230000000
  • 1467910

Interior

Bedrooms3 Beds
Full Baths2 Baths
Building Area1,929 sqft Living Area
1st Floor1,929 sqft 1st Floor
Stories2 Stories
Primary FlooringConcrete/Cement Flooring
Interior StructureWallboard/Drywall Interior Structure

Exterior

Year BuiltBuilt 1988
Effective Year BuiltEffective 2008
Exterior MaterialConcrete Block Exterior
Construction TypeConcrete Blocks Construction
Roof ConstructionCathedral/Clerestory Roof Construction
Roof MaterialMetal Roof
Lot Area7,650 sqft (0.176 acres)
Garage TypeCovered Garage
Garage Area1,839 sqft Garage

Exterior Amenities

Deck Area984 sqft Deck
Patio Area1,176 sqft Patio
PorchOpen Porch
Porch Area857 sqft Porch
ViewCanal View
Boat AccessBoat Access

Utilities and HVAC

Cooling SystemHVAC Cooling

Location & Zoning

Account Number1467910
Street Address320 E SEAVIEW DR
CityMARATHON
StateFL
Zip33050-3820
Property UsageResidential Property Usage
TypeResidential > Single Family > Home
Legal DescriptionBK 1 LT 10 DUCK KEY YACHT CLUB ISLAND SEC-4 TOMS HARBOR PB5-82 OR486-551-552 OR638-697 OR983-1580 OR2922-2182 OR3078-2471
Legal Range34E
Legal Township65S
Legal Section16
Legal SubdivisionYACHT CLUB ISLAND
Legal Block1
Legal Lot Number10
JurisdictionMONROE FL
Minor Civil DivisionMIDDLE KEYS
Census Blockgroup2
Census Block2001
Census Tract971002

Owner

Source: Monroe County records · APN 00384230-000000

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 RecordIndividual Name on File
Mailing Address320 E SEAVIEW DR, MARATHON, FL 33050-3820
OccupancyOwner Occupied
Owner TypeOwner is an Individual, Couple or Unincorporated Entity

Deeds, Mortgages & Sale History

DateDocument
Mar 02, 2021Intrafamily Transfer, Transfer
ACCOMODATION, ACCOMMODATION
Aug 20, 2018Warranty Deed, Transfer
ATTORNEY ONLY

Assessor's Deed Record

Deed NamesVerified Name on Deed
Last SaleAug 20, 2018 · Amount on Record
Deed SaleAug 20, 2018 · Amount on Record
Prior SaleAug 01, 1986 · Amount on Record
Deed Doc Number20183091
Deed Book / Page2922 / 2182
Last Transfer DateMar 02, 2021
Transfer Doc0030782471
Record RefreshedJun 08, 2026

March 2021: Intrafamily Transfer, Transfer

Document TypeIntrafamily Transfer
JurisdictionMONROE FL
Recording DateMar 02, 2021
Property Address320 E SEAVIEW DR, DUCK KEY, FL 33050-3820
Document Number0030782471
Book / Page3078 / 2471
Map ReferenceMB 5 PG 82
Instrument DateMar 02, 2021
Instrument2306496
Transaction TypeTransfer
Record UpdatedDec 21, 2021
Title CompanyACCOMODATION, ACCOMMODATION

Transaction

Tax$0.00
Amount AccuracyZero or No Consideration Stated
Additional
  • Interfamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address320 E SEAVIEW DR, DUCK KEY, FL 33050-3820

August 2018: Warranty Deed, Transfer

Document TypeWarranty Deed
JurisdictionMONROE FL
Recording DateAug 20, 2018
Property Address320 E SEAVIEW DR, DUCK KEY, FL 33050-3820
Document Number0029222182
Book / Page002922 / 002182
Instrument DateAug 03, 2018
Instrument2183091
Transaction TypeTransfer
Record UpdatedSep 13, 2018
Title CompanyATTORNEY ONLY

Transaction

AmountAmount Recorded
Tax$6,720.00
Amount AccuracyConfirmed
Additional
  • Arms Length Transaction

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address1242 TURNBURY OAK ST HOUSTON TX 770557013, HOUSTON, TX 77055-7013

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$921,660 (+5.99%)$1,403,826 (+1.15%) Land $1,004,445 Building $399,381
2024$8,689.00 (+3.53%)
2023$8,393.00 (+2.15%) Senior Citizen's exemption$869,599 (+3%)$1,387,872 (+13.57%) Land $990,981 Building $396,891
2022$8,216.00 Senior Citizen's exemption$844,271$1,221,996 Land $819,315 Building $402,681

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 Elevation8.0 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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