4800 Overseas Highway 54, Marathon, FL 33050 (MLS# 620228)

4800 Overseas Highway 54, Marathon, FL 33050

$6,500,000

Property Type: Residential Bedrooms: 4 Baths: 4 Square Footage: 3,714 Lot Size (sq. ft.): 9,252 Status: Active

Current Price: $6,500,000 List Date: 6/10/2026 Last Modified: 8/03/2026

Overview

Description

Presenting an extraordinary pre-construction opportunity to own a luxury oceanfront masterpiece, designed and newly constructed in the prestigious enclave of Shipman Point. Thoughtfully designed to embrace the beauty of the Florida Keys, this sophisticated residence will showcase refined coastal architecture, elevated finishes, and seamless indoor-outdoor living, all set against a backdrop of breathtaking Gulf views. Construction is scheduled to begin soon, offering a limited window for the discerning buyer to collaborate with the builder and personalize select finishes and design elements to create a truly bespoke waterfront retreat. The carefully curated floor plan features expansive living and entertaining spaces, a dramatic open-to-below architectural design, private elevator access, a temperature-controlled wine cellar, and a private guest casita designed for comfort and privacy. Floor-to-ceiling glass invites natural light and panoramic ocean vistas throughout the home, while th ... (Read more)

Listing Details MLS# 620228

Location, Tax & Legal

Street #: 4800
Street Name: Overseas
Street Suffix: Highway
Key/Island: Marathon
State/Province: FL
Zip Code: 33050
County: Monroe
Subdivision: Thompson & Adams Sub (49.5)
Area: 13 - 7 Mile Bridge to Sombrero Bch Rd E & W

Contract Information

Listing Board: Marathon/Lower Keys
As is Rght to Inspct: Yes
Species List: No

General Property Description

Realtor.COM Type: Residential - Single Family
Style: Single Family
Waterfront: Yes
Control Depth: 4
Pool: Yes
Year Built: 2026
Lot SqFt: 9252
Lot Sqft Source: Property Data Card
Acres: 0.65
Living Apx SqFt: 3714
SqFt Source: Builder/Architect
Total Bedrooms: 4
Full Baths: 3
Half Baths: Yes
Total Baths: 4
Rentals Allowed: With Restrictions
Min Rental Days: 7

Association Info

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

Dockage

Dock Length: 70

More Information

Building Style

Above Flood: Unknown
# Stories: 2 Stories

Property Features

Fee Includes: None Tax Exemptions: None Waterfront: Bay Front; Gulf Front; Open Water Waterview: Bay/Gulf View; Ocean View; Open Water View Property Condition: New Construction Vehicle Storage: Garage; Attached; Auto Door Opener; Covered Parking; Guest Parking; Open Parking Cooling: Central Air Heating: Central Utilities: FKAA; Municipal Sewer Interior Features: Built-in Cabinets; Elevator; Fire Sprinkler; Smoke Alarms; Storage; Walk-in Closet(s) Specialty Rooms: Laundry Room Appliances: Dishwasher; Microwave; Oven; Refrigerator; Wine Cooler Pool Info: In Ground Construction: CBS Roof: Metal Roof Pets: Pets Allowed Land Size: 1/2 - Less Than 1 AC

Listing Office: Engel & Völkers Marathon

Last Updated: August - 03 - 2026

The data relating to real estate for sale on this web site comes in part from the Florida Keys MLS, Inc. Information provided is deemed reliable but not guaranteed. All properties are subject to prior sale, change or withdrawal. The information being provided is for consumers’ personal, non-commeral use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. IDX data is deemed reliable but is not guaranteed accurate by the MLS.