Marina for Sale: Key Colony Beach Marina With Retail Center – Florida Keys

Price: $15,000,000

Overview

Simply Marinas is excited to offer a rare opportunity to acquire Key Colony Beach Marina, at full occupancy with fee simple ownership. This offering also features the Causeway Shops retail center and a newly completed waterfront restaurant, ready for lease or ideal for owner operation—providing exceptional added value for the next owner.

This integrated property offers a rare chance to own a premier marina in one of Florida’s most sought-after waterfront markets.

These income sources work together to create multiple, complementary revenue streams fueled by year-round boating, tourism, and a high-income residential and visitor base.

NDA is required for further information

Highlights

Key Colony Beach Marina – 45 Slips at full occupancy
Waterfront "Causeway Shops: ±6,370 sf - Only retail center in the area
Newly constructed turnkey waterfront restaurant – Ready for lease or owner-operation
Fee simple ownership
2 Airbnb Boatel rentals
Boat rental fleet
Gasoline and Diesel dock
Boat ramp and undeveloped land currently utilized for overflow parking and boat storage.
Ship store offering bait and tackle, which also houses the marina office.

The Opportunity

Investors may increase value through marina rate optimization, introducing an internally-operated restaurant concept, leasing the restaurant space to a 3rd-party commercial tenant, and incremental retail lease adjustments.

Key Investment Advantages:

Multiple diversified income streams
Added restaurant income from tenant or owner-operated
Marina-anchored customer base
Strong year-round demand drivers
High barrier to entry
Value-add and rental upside potential
Long-term appreciation in supply-constrained Florida Keys market
Prime Florida location with fee simple submerged land—an uncommon advantage in a market where most marinas lease from the State.

Location

Strategically positioned at the entrance to Key Colony Beach along Sadowski Causeway, the property serves as the primary commercial and marina hub for the island, benefiting from strong visibility, limited competition, and significant barriers to entry. The Island of Key Colony Beach is within minutes from the City of Marathon and The Marathon Airport. Marathon is the major hub of the Keys.