111 Avenue D 2, Marathon, FL 33050 (MLS# 621167)

111 Avenue D 2, Marathon, FL 33050

New Listing

$2,899,000

Property Type: Residential Bedrooms: 5 Baths: 5 Square Footage: 3,458 Lot Size (sq. ft.): 16,500 Status: Active

Current Price: $2,899,000 List Date: 8/31/2026 Last Modified: 8/31/2026

Overview

Description

Brand-new waterfront construction in Marathon's desirable Coco Plum neighborhood, offering 5 bedrooms, 5 bathrooms, 3,458 square feet under air, and 5,204 total square feet across three thoughtfully designed levels. Boating and waterfront living take center stage with two 40+ foot slips, offering plenty of room for multiple vessels or personal watercraft and convenient access to the surrounding Keys waters. A private pool, spacious covered terrace, and summer kitchen overlooking the canal create an ideal setting for entertaining, relaxing, and enjoying life on the water. The ground level features a private bedroom, full bath, family room, and laundry closet, providing excellent flexibility for guests or additional living space. The main level showcases an expansive open-concept great room with kitchen, dining, and living areas, along with custom cabinetry, quartz countertops, a built-in cocktail bar, separate coffee bar, an additional bedroom with en-suite bath, guest bath, and a ... (Read more)

Listing Details MLS# 621167

Location, Tax & Legal

Street #: 111
Street Name: Avenue D
Key/Island: Marathon
State/Province: FL
Zip Code: 33050
County: Monroe
Subdivision: Coco Plum Beach (54.5)
Area: 18 - East of Holiday Inn US #1 & Coco Plum

Contract Information

Listing Board: Marathon/Lower Keys
As is Rght to Inspct: Yes
Potential Short Sale: No
Bank Owned: No
Species List: Yes

General Property Description

Realtor.COM Type: Residential - Single Family
Style: Single Family
Waterfront: Yes
Control Depth: 4
Pool: Yes
Year Built: 2026
Lot SqFt: 16500
Lot Sqft Source: Property Data Card
Acres: 0.63
Living Apx SqFt: 3458
SqFt Source: Property Data Card
Total Bedrooms: 5
Full Baths: 5
Total Baths: 5
Rentals Allowed: Yes
Min Rental Days: 7

Association Info

Mandatory Home Owners Asc: No
1st Right of Refusal: No

Dockage

Dock Length: 50
Dock: Composite

More Information

Building Style

Above Flood: Yes

Pool Info

Heated: Yes

Financial Status

Auction: No
Bank Owned: No
Potential Short Sale: No
Standard Sale: Yes

Property Features

Fee Includes: None Tax Exemptions: None Waterfront: Canal Front; Open Water Waterview: Canal View; Open Water View Property Condition: New Construction Vehicle Storage: Covered Parking; Open Parking Furnished: Unfurnished Cooling: Ceiling Fans(s); Central Air Utilities: Elect Separate Meter; FKAA; Municipal Sewer; Water Separate Meter Interior Features: Walk-in Closet(s); Wet Bar Appliances: Dishwasher; Dryer; Microwave; Oven; Range; Refrigerator; Stainless Steel Appliance(s); Washer Pool Info: In Ground; Concrete Construction: CBS Floor: Marble; Tile; Wood Roof: Metal Roof Pets: Pets Allowed Neighborhood Feature: Airstrip; Beach; Bike Paths Land Size: 1/4 - 1/2 Acre

Listing Office: Coldwell Banker Schmitt Real Estate Co.

Last Updated: August - 31 - 2026

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