4800 Overseas Highway 14, Marathon, FL 33050 (MLS# 615413)

4800 Overseas Highway 14, Marathon, FL 33050

$2,600,000

Virtual Tour

https://idx.paradym.com/idx/4926516

Marathon_4800_Overseas_Hwy_14_Exterior_0

Marathon_4800_Overseas_Hwy_14_Interior_1

Marathon_4800_Overseas_Hwy_14_Aerial_009

Marathon_4800_Overseas_Hwy_14_Interior_3

Marathon_4800_Overseas_Hwy_14_FP_3D_1st_

Marathon_4800_Overseas_Hwy_14_FP_3D_3rd_

Marathon_4800_Overseas_Hwy_14_FP_3D_2nd_

Marathon_4800_Overseas_Hwy_14_FP_all_flo

Marathon_4800_Overseas_Hwy_14_Aerial_001

Marathon_4800_Overseas_Hwy_14_Aerial_002

Marathon_4800_Overseas_Hwy_14_Aerial_000

Marathon_4800_Overseas_Hwy_14_Aerial_003

Marathon_4800_Overseas_Hwy_14_Aerial_004

Marathon_4800_Overseas_Hwy_14_Aerial_005

Marathon_4800_Overseas_Hwy_14_Aerial_006

Property Type: Residential Bedrooms: 4 Baths: 5 Square Footage: 2,665 Lot Size (sq. ft.): 8,467 Status: Closed

Current Price: $2,600,000 List Date: 6/12/2025 Last Modified: 6/05/2026

Overview

Description

Crafted by experienced Keys developers with a proven track record, this exceptional new construction home offers the quality, design, and attention to detail that define premier waterfront living in the Florida Keys. Plans are on file and available upon request. With breathtaking open water views and excellent boating access, this property is perfectly suited for enjoying the very best of the Keys waterfront lifestyle. The shoreline is hardened and secured by both a concrete retaining wall and a concrete seawall for your vessel, creating a strong and functional waterfront setting that complements the home's exceptional quality and craftsmanship. With weekly rentals permitted, the property offers outstanding versatility as a primary residence, second home, or income-producing investment. Buyers will also enjoy the advantages of new construction, including favorable insurance rates and the ability to prepare the home for rental immediately. Furnishings are negotiable.

Listing Details MLS# 615413

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
Potential Short Sale: No
Bank Owned: No
Species List: No

General Property Description

Realtor.COM Type: Residential - Single Family
Style: Single Family
Waterfront: Yes
Control Depth: 4
Pool: Yes
Year Built: 2025
Lot SqFt: 8467
Lot Sqft Source: Property Data Card
Living Apx SqFt: 2665
SqFt Source: Blue Print
Total Bedrooms: 4
Full Baths: 4
Half Baths: Yes
Total Baths: 5
Rentals Allowed: Yes
Min Rental Days: 7

Status Change Info

Under Contract Date: 2026-04-20
Leased Date: 2026-06-05

Association Info

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

Dockage

Dock Length: 48

More Information

Building Style

Above Flood: Unknown
# Stories: 2 Stories

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 Waterview: Canal View Property Condition: New Construction; Under Construction Vehicle Storage: Carport; Covered Parking; Off Street Parking; Open Parking Cooling: Ceiling Fans(s); Central Air Utilities: Elect Separate Meter; FKAA; Municipal Sewer; Water Separate Meter Interior Features: Bar; Walk-in Closet(s) Specialty Rooms: Utility Room Appliances: Dishwasher; Microwave; Oven; Range; Refrigerator; Stainless Steel Appliance(s) Pool Info: In Ground; Concrete Construction: Concrete Shutters: Bahama Roof: Metal Roof Pets: Pets Allowed Neighborhood Feature: Airstrip; Beach; Bike Paths Land Size: Less Than 1/4 Acre

Documents

Feature Sheet ›

Furniture package ›

Finishes ›

Listing Office: Coldwell Banker Schmitt Real Estate Co.

Last Updated: June - 05 - 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.