1. Home
  2. Florida
  3. Monroe County
  4. Marathon
  5. E Seaview Dr

378 E Seaview Dr, Marathon, FL 33050 Property Records

Monroe County property record for 378 E Seaview Dr, Marathon, FL 33050 · Last verified August 2026

Property Highlights

Property TypeResidential > Single Family > Home
Bedrooms5 Beds
Bathrooms5 Baths
Year BuiltBuilt 2008
Square Footage3,525 sqft Living Area
Lot Size11,467 sqft (0.263 acres)
GarageAttached, 965 sqft
Last Sale$1,650,000 (2016)
Tax Bill$20,944.00 (2024)

Property Details

APN / Parcel Number

Primary APN00384520-000000
Alternative APNs
  • 16653400384520000000
  • 1468207

Interior

Bedrooms5 Beds
Full Baths5 Baths
Partial Baths2 Partial Baths
Building Area3,525 sqft Living Area
Gross Area4,490 sqft Gross Area
1st Floor3,525 sqft 1st Floor
Stories3 Stories
Primary FlooringConcrete/Cement Flooring
Interior StructureWallboard/Drywall Interior Structure
ElevatorElevator

Exterior

Year BuiltBuilt 1973
Effective Year BuiltEffective 2008
Exterior MaterialConcrete Block Exterior
Construction TypeConcrete Blocks Construction
Roof ConstructionCathedral/Clerestory Roof Construction
Roof MaterialMetal Roof
Lot Area11,467 sqft (0.263 acres)
Garage TypeAttached Garage
Garage Area965 sqft Garage

Exterior Amenities

Pool Area672 sqft Pool
Deck Area693 sqft Deck
Patio Area5,227 sqft Patio
PorchOpen Porch
Porch Area1,981 sqft Porch
ViewCanal View
Boat AccessBoat Access

Utilities and HVAC

Cooling SystemHVAC Cooling

Location & Zoning

Account Number1468207
Street Address378 E SEAVIEW DR
CityMARATHON
StateFL
Zip33050-3822
Property UsageResidential Property Usage
TypeResidential > Single Family > Home
Legal DescriptionBK 1 LT 39 DUCK KEY YACHT CLUB ISLAND SEC 4 TOMS HARBOR PB5-82 OR492-212 OR977-1748 OR1108-1518 OR1506-1915 OR1543-1135 OR2039-2111 OR2830-1329 OR3241-0109
Legal Range34E
Legal Township65S
Legal Section16
Legal SubdivisionYACHT CLUB ISLAND
Legal Block1
Legal Lot Number39
JurisdictionMONROE FL
Minor Civil DivisionMIDDLE KEYS
Census Blockgroup2
Census Block2001
Census Tract971002

Owner

Source: Monroe County records · APN 00384520-000000

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 RecordCompany Name on File
Mailing Address5055 BABCOCK ST NE, 4, PALM BAY, FL 32905-4673
Owner TypeOwner is a Company

Deeds, Mortgages & Sale History

DateDocument
Mar 17, 2026Deed of Trust, Mortgage · Conventional Mortgage
FLEXPOINT INC
Sep 01, 2023Quit Claim Deed, Transfer
ACCOMODATION, ACCOMMODATION

Assessor's Deed Record

Deed NamesVerified Name on Deed
Last SaleDec 15, 2016 · Amount on Record
Deed SaleDec 15, 2016 · Amount on Record
Prior SaleSep 09, 2004 · Amount on Record
Deed Doc Number20162103236
Deed Book / Page2830 / 1329
Last Transfer DateSep 01, 2023
Transfer Doc0032410109
Record RefreshedSep 20, 2026

March 2026: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionMONROE FL
Property Address378 E SEAVIEW DR, DUCK KEY, FL 33050-3822
Transaction TypeMortgage
Record UpdatedApr 17, 2026

Transferred To (Grantee/Buyer)

NameVerified Name
Address3530 LEGHORN RD, MALABAR, FL 32950-4011

Mortgage

Document Number0033711054
DateMar 17, 2026
Book Page3371/1054
Instrument2536006
Lender
NameFLEXPOINT INC
TypeMortgage Company
AddressLAS VEGAS, NV 89144
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term361 Months
DueApr 01, 2056

September 2023: Quit Claim Deed, Transfer

Document TypeQuit Claim Deed
JurisdictionMONROE FL
Recording DateSep 01, 2023
Property Address378 E SEAVIEW DR, DUCK KEY, FL 33050-3822
Document Number0032410109
Book / Page3241 / 109
Map ReferenceMB 5 PG 82
Instrument DateSep 01, 2023
Instrument2430620
Transaction TypeTransfer
Record UpdatedJan 08, 2024
Title CompanyACCOMODATION, ACCOMMODATION

Transaction

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

Transferred From (Grantor/Seller)

NameVerified Name
Address5055 BABCOCK ST NE # NE4, NE4, PALM BAY, FL 32905-4673

Transferred To (Grantee/Buyer)

NameVerified Name
Address5055 BABCOCK ST NE STE 4, 4, PALM BAY, FL 32905-4673

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$2,169,320 (+1.35%) Land $1,222,382 Building $946,938$2,169,320 (+1.35%) Land $1,222,382 Building $946,938
2024$20,944.00 (+17.09%)
2023$17,887.00 (+9.17%)$2,140,347 (+9.9%) Land $1,208,736 Building $931,611$2,140,347 (+9.9%) Land $1,208,736 Building $931,611
2022$16,385.00$1,947,584 Land $999,349 Building $948,235$1,947,584 Land $999,349 Building $948,235

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.

Nearby Properties on E Seaview Dr

Nearby Streets

Search Property Records by Address or Parcel Number

Search by:

By searching, you agree to: Terms • Privacy • Disclosures