8501 Overseas Highway, Marathon, FL 33050

$3,450,000
Property Type: Commercial Sale Lot Size (sq. ft.): 41,225 Status: Active
Current Price: $3,450,000 List Date: 3/30/2026 Last Modified: 4/16/2026

Description

Commercial Vacant Land Opportunity - Prime Highway Frontage Exceptional development opportunity featuring approximately 231 feet of highway frontage in a highly visible location. Just under of 1 acre of cleared land, fully enclosed with privacy fencing and is ideally situated between 85th street and 86th street, directly across from Marathon Airport. The property is ready for development and includes an existing income-producing billboards with a flexible month-to- month lease. A rare added benefit is 128 feet of private boat dockage, offering direct Ocean access for personal use. This unique combination of commercial visibility, development readiness, and waterfront access makes it a standout investment opportunity.

More Information MLS# 619267

Contract Information

Current Price: $3,450,000 Listing Date: 2026-03-27 Listing Board: Florida Keys List Price: $3,450,000 Limited Representation: No Potential Short Sale: No Bank Owned: No Species List: No

Location Tax Legal

Street #: 8501 Street Name: Overseas Street Suffix: Highway Key/Island: Marathon State/Province: FL Zip Code: 33050 Subdivision: Sunny Isle (52.0) County: Monroe Area: 16 - Sombrero Bch Rd to Vaca Cut - Oceanside

General Property Description

Realtor.COM Type: Commercial Style: Commercial Lot Size: 232x246x224x180 Lot SqFt: 41225 Waterfront: Yes Control Depth: 4 SqFt Source: Property Data Card

Status Change Info

Status: Active

Association Info

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

Dockage

Dock: Concrete Dock Length: 128 Seawall: Concrete

Financial Status

Bank Owned: No Potential Short Sale: No

Property Features

Type: Other Comrcl Style Waterfront: Canal Front Waterview: Canal View Utilities: FKAA Appliances: No Appliances Construction: Other Land Size: 1/2 - Less Than 1 AC Fee Includes: None Title: Title Ins - Buyer
Listing Office: Coldwell Banker Schmitt Key Largo
Last Updated: April - 16 - 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.