




6099 Overseas Highway, Marathon, FL, 33050
Bedroom
1 Room
Bathroom
1 Bath
Square Foot
250 Ft
Lot Size
0.03 Acres
Canal-front opportunity in Key by the Sea at 6099 Overseas Highway, Unit 55W. This waterfront lot features a newly rebuilt dock and installed boat lift, offering immediate boating access in the heart of Marathon.A 2022 travel trailer currently located on the property is included as personal property, allowing for immediate use while planning future improvements.Seller states there is a ROGO exemption. Buyer to independently verify building eligibility and permitting status with the City of Marathon.Located in Key by the Sea, this community is conveniently situated near dining, shopping, marinas, and open water access.A rare opportunity to secure canal frontage with existing dock infrastructure and flexible use potential in the Florida Keys.
Contact Agent
Marathon Expert Agent
Additional Listing Details:
37 days on HouseJet
Last Refresh: 04/14/2026 01:00:03 AM UTC
MLS #: 618969
Copyright © 2026 Marathon and Lower Keys Association of Realtors. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.
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Listing Agent
Jennifer Davis
License # SL3435178
Island Breeze Realty, LLC
Phone: 305-743-8328