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Marina for Sale

Type of sale: Marina for sale
US Residency through Marina Investment – USA Golden Visa. Buy a Marina, we offer you the opportunity to quickly acquire a new citizenship in America. A marina is a special purpose property, a type of commercial real estate and an operating business. Marine Project will manage the marina for you, leaving you to relax and enjoy life. Find marinas for sale and marina investments in Florida and other states on our website. Please contact us if you are interested in buying or selling a marina business.

Listing Contact

NAI Southcoast Stuart
Stuart, FL
Licensed in: FL SL3071098

Phone Number: (772) 579 – 0370

Asking Price

12.900.000 $

Invest In a Marina To Get An EB-5 Green Card.

The required EB-5 10 new jobs can be created both directly but also indirectly by the regional marina project. Details:

Your Marina Investment will be managed by Marine Project.


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Do you have a marina concession to re-award? Marine Project will publish your tender on our website. More participants means higher competition and higher bids. With higher revenues from the marina concession you can rehabilitate your schools and kindergartens, the higher revenues benefit everyone. We publish your tender free of charge for the benefit of your residents.


Grassy Key Marina, Florida, United States
59073 Overseas Hwy, Marathon, FL 33050

Marina Details

22.000 sf

Investment Highlights

  • Grassy Key Marina received the 2022 and 2023 Boater’s Choice award.
  • First stop as vehicles come into the north end of Marathon.
  • Rental income from Convenience store.
  • • 4 studio apartments, adding income to the property - $5,500/month.

Marketing Description

Grassy Key Marina, nestled in the picturesque north end of Marathon, stands as a unique investment opportunity, distinguished by its array of prestigious accolades, including the 2022 and 2023 Boater’s Choice awards and the 2023 Elite Fleet Boaters Choice Award.

This premier marina is not just a property, but a thriving boating hub with comprehensive services and strategic positioning. It offers 110 indoor and outdoor dry rack storage spaces, 33 wet slips, and 78 trailer storage spaces, catering to a diverse boating community. Additionally, the marina features a Tiki Hut with stunning views of the Gulf of Mexico and generates rental income from a convenience store and four studio apartments, collectively bringing in $5,500 per month.

Strategically located with excellent visibility from US-1 (Overseas Highway), Grassy Key Marina is the first stop for vehicles entering Marathon's north end. Its proximity to the affluent Duck Key further enhances its appeal, ensuring a steady flow of high-end clientele. The marina's unique location offers minimal competition and low barriers to entry, making it an attractive investment.

The marina's recent upgrades include new decking, a new roof over a previously vacant store, improved landscaping, enhanced security, safety features, and newly installed fuel facilities for marina equipment. The acquisition of a new forklift is a testament to its commitment to operational excellence.

Grassy Key Marina represents a lucrative investment opportunity, combining stable income with immense growth potential. Its established success, strong customer base, and significant expansion possibilities make it an ideal choice for investors looking to capitalize on the booming marina market in the heart of Marathon.