785 100th Street Ocean, Marathon, FL 33050 Property Records

Monroe County property record for 785 100th Street Ocean, Marathon, FL 33050

Property Summary

Property TypeSingle Family Home
Details3 bd · 3.5 ba · 2,354 sqft · built 1972
Lot Size0.12 acres (5,220 sqft)
OwnerCompany Name on Record
Last Sale$364,500 (Jun 2011)
Tax Bill$8,167 (2024)
Flood ZoneZone AE (high risk)
APN00352100-000000

Property Details

APN / Parcel Number

Primary APN00352100-000000
Alternative APNs
  • 06663300352100000000
  • 1429805

Interior

Bedrooms3 Beds
Full Baths3.5 Baths
Half Baths1 Half Bath
Stories2 Stories
Building Area2,354 sqft Living Area
Gross Area2,637 sqft
1st Floor Area1,253 sqft
Basement Area1,253 sqft
FlooringConcrete/Cement
Interior WallsWallboard/Drywall

Exterior

Year BuiltBuilt 1972
Effective Year BuiltEffective 2002
Exterior MaterialConcrete Block
Construction TypeConcrete Block
Roof TypeGable
Roof MaterialMetal
Lot Area5,220 sqft (0.12 acres)
Lot Dimensions87 ft deep x 60 ft wide
View / LotCanal
Garage TypeAttached
Garage Area283 sqft

Exterior Amenities

PorchFlorida Room
Porch Area400 sqft
Deck Area63 sqft
Patio Area875 sqft
Boat AccessBoat Access

Utilities, Heating & Cooling

Cooling SystemHVAC
Heating SystemForced Air with A/C

Location & Zoning

Account Number1429805
Street Address785 100TH STREET OCEAN
CityMARATHON
StateFL
Zip33050-3384
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning CodeIS
Legal DescriptionLT 16 CORAL COLONY PB3-122 KEY VACA OR490-673 OR783-1433D/C OR1047-2492 OR1051-940 OR1247-1491 OR1284-872/73M/T OR2063-2384/85 OR2195-539C OR2520-536/37 OR2809-1358/59
Legal Range33E
Legal Township66S
Legal Section06
Legal SubdivisionCORAL COLONY
Legal Lot Number16
JurisdictionMONROE FL
Township / Civil DivisionMIDDLE KEYS
Census Block Group1
Census Block1010
Census Tract971100

Owner

Source: Monroe County records, as of December 8, 2025

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

Owner of RecordCompany Name on Record
Mailing Address1599 MILL CREEK RD, MANAHAWKIN, NJ 08050-5316
Owner TypeCompany
VestingTrust, Living Trust

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesName on Deed
Last SaleJun 2, 2011 · Amount on Record
Deed SaleJun 2, 2011 · Amount on Record
Prior SaleMar 1, 1993 · Amount on Record
Deed Document Number20111838232
Deed Book / Page2520 / 536
Last Transfer DateJul 27, 2016
Transfer Doc0028091358
Record UpdatedJun 8, 2026

Tax Assessment & Valuation

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$1,046,077 (-3%) Land $616,965 Building $429,112$1,046,077 (-3%) Land $616,965 Building $429,112
2024$8,167.00 (+4.64%)
2023$7,805.00 (+9.62%)$1,078,407 (+30.03%) Land $672,075 Building $406,332$1,078,407 (+30.03%) Land $672,075 Building $406,332
2022$7,120.00$829,326 Land $489,271 Building $340,055$829,326 Land $489,271 Building $340,055

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

Flood

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 Elevation7.0 ft
Flood Insurance RequirementRequired
federally backed loans
Flood Insurance CostPremium on Record
median of 569 individual policies
Community Rating SystemClass 6 (20% premium discount)
Nearby Flood Policies748 units insured
incl. 179 condo units
Nearby Flood Claims1,492 (1978–2024)
Most Recent ClaimSep 2024 · Hurricane Helene
Claims by Event
  • Hurricane Irma, Sep 2017 · 472 claims
  • Hurricane Wilma, Oct 2005 · 269 claims
  • Hurricane Georges, Oct 1998 · 605 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

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 198 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Xfinity
Cable
2,000 / 250
AT&T
DSL · Fiber in parts of the area
100 / 20

May also be available: Hotwire Communications.

Nearby Properties on 100th Street Ocean

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