For sale

Price cut: $101K (7/20)

$1,999,000

2100 Avenue H, Marathon, FL 33050

4beds

2,964sqft

$11,554/mo

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Single Family Residence

Built in 1985

0.3 Acres Lot

$1,876,600 Zestimate^®

$674/sqft

$-- HOA

What's special

Desirable waterfront settingPremier canal-front propertyElevated constructionWaterfront residenceExceptional layoutQuiet highly sought-after street

Set within Coco Plum area of Marathon, this waterfront residence presents a rare opportunity to own a premier canal-front property in the Florida Keys. Offering direct boating access to open water, this home embodies the ultimate island lifestyle for the avid boater and coastal enthusiast. The property features a desirable waterfront setting, elevated construction, and an exceptional layout that provides the perfect bones to transform it into your dream home. With endless potential for customization, this residence is ideal for creating a modern coastal retreat or luxury Keys estate tailored to your vision. Located on a quiet, highly sought-after street, it offers both privacy and convenience, just minutes from beaches, dining, and all that Marathon has.

84 days
413
20

Facts & features

Interior

Bedrooms & bathrooms

Bedrooms: 4
Bathrooms: 3
Full bathrooms: 3

Heating

Central

Cooling

Central Air

Appliances

Included: Dryer, Microwave, Refrigerator, Washer
Laundry: Washer/Dryer Hook-Up

Features

Bar, Other
Flooring: Tile

Interior area

Total structure area: 7,116
Total interior livable area: 2,964 sqft

Video & virtual tour

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Property

Parking

Total spaces: 2
Parking features: Additional Spaces Available, Covered
Carport spaces: 2

Features

Stories: 2
Entry location: First Floor Entry, Second Floor Entry
Patio & porch: Deck
Has view: Yes
View description: Ocean, Water
Has water view: Yes
Water view: Ocean,Water
Waterfront features: WF/No Ocean Access, Ocean Front
Frontage length: 0

Lot

Size: 0.3 Acres
Features: 1/4 To Less Than 1/2 Acre Lot

Details

Parcel number: 00364760000000
Zoning: R1

Construction

Type & style

Home type: SingleFamily
Property subtype: Single Family Residence

Materials

CBS Construction
Roof: Shingle

Condition

Year built: 1985

Utilities & green energy

Sewer: Public Sewer
Water: Municipal Water

Community & HOA

Community

Features: Bar
Subdivision: Coco Plum Beach

HOA

Has HOA: Yes

Location

Region: Marathon

Financial & listing details

Price per square foot: $674/sqft
Tax assessed value: $1,490,642
Annual tax amount: $3,969
Date on market: 6/12/2026
Listing terms: All Cash,Conventional,FHA,Owner Will Carry

Estimated market value

$1,876,600

$1.78M - $1.97M

$6,198/mo

Price history

Date	Event	Price
7/20/2026	Price change	$1,999,000-4.8%$674/sqft
Source: Stellar MLS #NS1088280 Report a problem
5/20/2026	Listed for sale	$2,100,000$709/sqft
Source: Stellar MLS #NS1088280 Report a problem
8/24/2022	Listing removed	--
Source: MLKAR Report a problem
12/27/2021	Listed for sale	$2,100,000$709/sqft
Source: FLKMLS #598940 Report a problem

Public tax history

Year	Property taxes	Tax assessment
2025	$3,969 -1.3%	$439,161 +2.9%
2024	$4,021 +2.6%	$426,785 +3%
2023	$3,919 -0.5%	$414,355 +3%
2022	$3,939 -0.9%	$402,287 +3%
2021	$3,974 +10.9%	$390,570 +1.4%
2020	$3,582	$385,178 +2.3%
2019	$3,582 +2.5%	$376,519 +1.9%
2018	$3,496 +5.1%	$369,499 +2.1%
2017	$3,325 +2.1%	$361,900 +2.1%
2016	$3,258 -8.2%	$354,457 +0.7%
2015	$3,550	$351,993