104 Ave G, Marathon, FL 33050 Property Records

Monroe County property record for 104 Ave G, Marathon, FL 33050

Property Summary

Property Type	Single Family Home
Details	2 bd · 2 ba · 2,236 sqft · built 1997
Lot Size	0.255 acres (11,115 sqft)
Owner	2 Individual Names on Record
Last Sale	$3,600 (Mar 1978)
Tax Bill	$7,787 (2024)
Deeds & Mortgages	Dec 2020 Transfer
Flood Zone	Zone AE (high risk)
APN	`00151140-000000`

Property Details

APN / Parcel Number

Primary APN	`00151140-000000`
Alternative APNs	`21672600151140000000` `1196649`

Interior

Bedrooms	2 Beds
Full Baths	2 Baths
Stories	3 Stories
Building Area	2,236 sqft Living Area
1st Floor Area	2,220 sqft
Flooring	Ceramic Tile
Interior Walls	Wallboard/Drywall

Exterior

Year Built	Built 1997
Effective Year Built	Effective 1997
Exterior Material	Concrete Block
Construction Type	Concrete Block
Roof Type	Gable/Hip
Roof Material	Metal
Lot Area	11,115 sqft (0.255 acres)
View / Lot	Waterfront
Porch	Open Porch
Porch Area	791 sqft

Utilities, Heating & Cooling

Heating System	Forced Air with A/C

Location & Zoning

Account Number	1196649
Street Address	104 AVENUE G
City	MARATHON
State	FL
Zip	33050-4011
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	IS
Legal Description	LT 11 COPPITT EXTENSION PB5-21 BIG COPPITT KEY OR564-756 OR755-530 OR911-1521 OR3047-162 OR3066-2158
Legal Range	26E
Legal Township	67S
Legal Section	21
Legal Subdivision	COPPITT EXTENSION
Legal Lot Number	11
Jurisdiction	MONROE FL
Township / Civil Division	KEY WEST
Census Block Group	3
Census Block	3014
Census Tract	971700

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 Record	2 Individual Names on Record
Mailing Address	39B 9TH AVE, KEY WEST, FL 33040-5865
Owner Type	Individual
Vesting	Tenants in Common

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Mar 1, 1978 · Amount on Record
Deed Sale	Mar 1, 1978 · Amount on Record
Deed Book / Page	755 / 530
Last Transfer Date	Dec 17, 2020
Transfer Doc	0030662158
Record Updated	Jun 8, 2026

December 2020: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	MONROE FL
Recording Date	Dec 31, 2020
Property Address	104 AVENUE G, KEY WEST, FL 33040-5404
Document Number	0030662158
Book / Page	003066 / 002158
Instrument Date	Dec 17, 2020
Instrument	2297693
Transaction Type	Transfer
Record Updated	Jan 21, 2021
Title Company	ATTORNEY ONLY

Transaction

Tax	$0.00
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Tenants in Common
Address	39B 9TH AVE KEY WEST FL 330405865, KEY WEST, FL 33040-5865

Tax Assessment & Valuation

Source: Monroe County assessment roll, as of December 8, 2025

Property Jurisdictions

Type	Name
State	Florida
County	Monroe County
Unified School District	Monroe County School District (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2025		$890,171 (-14.36%) Land $546,858 Building $343,313	$890,171 (-14.36%) Land $546,858 Building $343,313
2024	$7,787.00 (+7.47%)
2023	$7,246.00 (+14.76%)	$1,039,426 (+25.26%) Land $710,915 Building $328,511	$1,039,426 (+25.26%) Land $710,915 Building $328,511
2022	$6,314.00	$829,798 Land $501,287 Building $328,511	$829,798 Land $501,287 Building $328,511

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 Zone	Zone AE high risk
100-Year Floodplain	Yes 1% annual chance
Floodway	No
Base Flood Elevation	10.0 ft
Flood Insurance Requirement	Required federally backed loans
Flood Insurance Cost	Premium on Record median of 233 individual policies
Community Rating System	Class 3 (35% premium discount)
Nearby Flood Policies	272 units insured incl. 39 condo units
Nearby Flood Claims	287 (1980–2022)
Most Recent Claim	Sep 2022 · Hurricane Ian
Claims by Event	Hurricane Irma, Sep 2017 · 49 claims Hurricane Wilma, Oct 2005 · 166 claims Hurricane Georges, Oct 1998 · 50 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 Risk	Low lower than 99.1% of the US · lower than 98.7% of Florida
Wildfire Likelihood	Under 0.01% annual chance
Exposure	None beyond 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 138 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
AT&T Fiber · DSL · Fixed Wireless in parts of the area	5,000 / 5,000
Xfinity Cable	1,200 / 35
Verizon Fixed Wireless	300 / 20