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6099 Overseas Highway LOT 108W, Marathon, FL 33050
$75,000
Property Type:
Vacant Land
Lot Size (sq. ft.):
946
Status:
Active
Current Price:
$75,000
List Date:
2/16/2026
Last Modified:
2/16/2026
Description
Vacant lot in the Key By the Sea community offering an ideal private storage opportunity, especially for a neighboring property owner seeking additional space for trailers, RVs, or boats on a trailer. Living in an RV on this parcel is not permitted.
Lot 108W measures approximately 31 feet in depth by 30.5 feet in width and is currently undeveloped with no structure in place. A Buyer may pursue a building right through the City of Marathon or acquire one privately in order to construct or place a code compliant structure in accordance with local regulations.
Utilities including city sewer, water, and electric service are available within the community, and there are no impact fees related to prior utility installation.
Key By the Sea offers convenient amenities including a boat ramp with direct Atlantic Ocean access, laundry facilities, a clubhouse, and pet friendly policies. Each parcel is individually owned with its own real estate number, and the monthly association fee is approximately $191.
A rare and affordable opportunity to secure flexible use property in the Florida Keys, whether for private storage today or future building potential.
More Information MLS# 618671
Contract Information
Current Price: $75,000
Listing Date: 2026-02-16
Listing Board: Marathon/Lower Keys
List Price: $75,000
ROGO Exempt: No
Limited Representation: No
As is Rght to Inspct: Yes
Potential Short Sale: No
Bank Owned: No
Species List: No
Location Tax Legal
Street #: 6099
Street Name: Overseas
Street Suffix: Highway
Key/Island: Marathon
State/Province: FL
Zip Code: 33050
County: Monroe
Subdivision: Keys RV/Mobile Home Condominium (50.5)
Area: 16 - Sombrero Bch Rd to Vaca Cut - Oceanside
General Property Description
Realtor.COM Type: Vacant Land
Waterfront: No
Control Depth: 4
Lot Dimensions: 31 X 30.5
Lot SqFt: 946
Lot Sqft Source: Survey
Survey Available: Yes
Vegetation Survey: No
Status Change Info
Status: Active
Miscellaneous Info
Mobile Home Lot: No
Financial Status
Bank Owned: No
Potential Short Sale: No
Property Features
Tax Exemptions: None
Waterfront: None
Dockage: None
Waterview: Canal View
Neighborhood Feature: Clubhouse; Community Boat Ramp; Community Dockage
Existing Utilities: Electric on Site; Sewer; Street Lights; Undergrnd Utilities; Water Meter
BuildingPermit: No Permit
Security: Patrolled Area
Land Size: Less Than 1/4 Acre
Terms: No Seller Finance
Title: Negotiable
Listing Office: Keys Ocean Realty Inc.
Last Updated: February - 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.

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