100 Ave G, Marathon, FL 33050 Property Records

Monroe County property record for 100 Ave G, Marathon, FL 33050

Property Summary

Property TypeSingle Family Home
Details5 bd · 7 ba · 3,413 sqft · built 2019
Lot Size0.278 acres (12,100 sqft)
OwnerCompany Name on File
Last Sale$242,000 (May 2017)
Tax Bill$15,431 (2024)
Deeds & MortgagesMay 2017 Sale
Flood ZoneZone AE (high risk)
APN00364390-000000

Property Details

APN / Parcel Number

Primary APN00364390-000000
Alternative APNs
  • 05663300364390000000
  • 1447196

Interior

Bedrooms5 Beds
Full Baths7 Baths
Stories2 Stories
Building Area3,413 sqft Living Area
FlooringConcrete/Cement
Interior WallsWallboard/Drywall

Exterior

Year BuiltBuilt 2019
Effective Year BuiltEffective 2019
Exterior MaterialConcrete Block
Construction TypeConcrete Block
Roof TypeCathedral/Clerestory
Roof MaterialMetal
Lot Area12,100 sqft (0.278 acres)
Lot Dimensions110 ft deep x 110 ft wide
View / LotCanal
Garage TypeCovered
Garage Area1,603 sqft
PorchOpen Porch

Utilities, Heating & Cooling

Heating SystemForced Air with A/C

Location & Zoning

Account Number1447196
Street Address100 AVENUE G
CityMARATHON
StateFL
Zip33050
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning CodeIS-M
Legal DescriptionBK 10 LT 13 COCO PLUM BEACH PB4-166 FAT DEER KEY OR557-509 OR595-250Q/C OR835-2173/2174 OR977-74D/C OR997-191 OR1000-1533 OR1193-2136 OR1193-2141/44 OR1413-2113/14 OR2853-2017/19
Legal Range33E
Legal Township66S
Legal Section05
Legal SubdivisionCOCO PLUM BEACH
Legal Block10
Legal Lot Number13
JurisdictionMONROE FL
Township / Civil DivisionMIDDLE KEYS
Census Block Group2
Census Block2029
Census Tract971001

Owner

100 Ave G is owned by a company that bought it in May 2017.

Source: Monroe County records, as of April 14, 2026

Owner of RecordCompany Name on File
Mailing Address1150 SOUTHVIEW DR, EL PASO, TX 79928-5240
Owner TypeCompany
VestingLimited Liability Company

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 NamesName on Deed
Last SaleMay 11, 2017 · Amount on File
Deed SaleMay 11, 2017 · Amount on File
Prior SaleJul 18, 1996 · Amount on File
Deed Document Number20172122581
Deed Book / Page2853 / 2017
Record UpdatedJun 8, 2026

May 2017: Warranty Deed, Transfer

Document TypeWarranty Deed
JurisdictionMONROE FL
Recording DateMay 11, 2017
Property Address100 AVENUE G, MARATHON, FL 33050
Document Number0028532017
Book / Page002853 / 002017
Instrument DateApr 19, 2017
Instrument2122581
Transaction TypeTransfer
Record UpdatedJun 14, 2017
Title CompanyATTORNEY ONLY

Transaction

AmountAmount on Record
Tax$1,694.00
Amount AccuracyConfirmed
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipCompany
Address1150 SOUTHVIEW DR HORIZON CITY TX 799285240, HORIZON CITY, TX 79928-5240

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$1,935,909 Land $1,010,375 Building $925,534$1,935,909 Land $1,010,375 Building $925,534
2024$15,431.00 (+3.6%)
2023$14,895.00 (+9.64%)$1,809,058 (+15.5%) Land $907,525 Building $901,533$1,809,058 (+15.5%) Land $907,525 Building $901,533
2022$13,585.00$1,566,340 Land $653,425 Building $912,915$1,566,340 Land $653,425 Building $912,915

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

Flood

FEMA maps place 100 Ave G 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 Elevation8.0 ft
Flood Insurance RequirementRequired
federally backed loans
Flood Insurance CostPremium on File
median of 405 individual policies
Community Rating SystemClass 6 (20% premium discount)
Nearby Flood Policies612 units insured
incl. 207 condo units
Nearby Flood Claims582 (1983–2018)
Most Recent ClaimAug 2018 · rainfall accumulation
Claims by Event
  • Hurricane Irma, Oct 2017 · 305 claims
  • Hurricane Wilma, Oct 2005 · 69 claims
  • Hurricane Georges, Sep 1998 · 127 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 100 Ave G 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 149 locations within half a mile, as of December 31, 2025

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

May also be available: Hotwire Communications, Verizon.

Nearby Properties on Ave G

Nearby Streets

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