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$850,000
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Property Description
FOR SALE: Mellow Ventures LLC - Premier Eco-Tour & Luxury Houseboat Rental Company in the Florida Keys Step into one of the most unique lifestyle and income-producing businesses in the Florida Keys. Mellow Ventures LLC is a turnkey, multi-stream eco-tour and hospitality operation with a proven track record, established brand presence, and rare waterfront assets perfectly positioned for continued growth. Operating out of Key West, this boutique adventure company has built a reputation for intimate, sustainable experiences on the water-guided eco tours, private charters, island excursions, and custom adventures designed to showcase the natural beauty of the Lower Keys. In addition to its successful charter business, the sale includes two custom-built luxury houseboats, currently operating as high-demand short-term rentals. These floating suites offer a one-of-a-kind Airbnb experience that consistently generates strong occupancy and premium nightly rates. Each vessel blends modern comfort with an immersive waterfront setting, providing an unforgettable stay for guests seeking something truly special. Highlights Include: -Well-established eco-tour & charter business with brand recognition in Key West -24' Twin Vee -Two fully custom houseboats designed for nightly rentals -Strong Airbnb track record with exceptional occupancy -Multiple revenue streams: eco tours, private charters, overnight rentals -Turnkey operation with booking systems, media assets, furnishings & equipment -Excellent online reviews and repeat clientele -Ideal opportunity for owner-operator or investor seeking passive/managed income -Rare waterfront lifestyle business in a world-renowned destination This is a unique chance to acquire a thriving, experiential Keys business blending adventure tourism with boutique hospitality-a lifestyle investment that generates real returns.
Full Property Details
Full Property Details for 0 Rat Key Street Gul
General
- Price: $850,000
- Status: Active
- Type: Business
- Source: 927
- MLS ID: 619620
- Updated: 5/13/2026
- Added to Site: 27 day(s) ago
Business
- Name: Mellow Ventures LLC
- Business Type: Houseboat Rentals
Rooms
Bathrooms
- Total Bathrooms: 2
- Full Bathrooms: 2
Location
- Area: 01 - Key West
- County: Monroe
- Subdivision: The Meadows (1.0)
Structural Information
- Construction: Other
- Year Built: 2010
Lot Features
- Property View: Gulf View - Full, Bay
- Zoning: CG - General Commercial
Water Features
- Water Front: Yes
- Water View: Yes
Listed by Ocean Sotheby's International Realty, Terrance Sullivan (305) 587-8918
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Price & Sales History for 0 Rat Key Street Gul
Date
Details
Price
Change
Source
4/24/2026
Listed
$850,000
—
MLS
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
Estimate the Cost
Estimate the Cost for 0 Rat Key Street Gul
0 Rat Key Street Gul, Key West, FL 33040 (MLS# 619620) is a Business property. 0 Rat Key Street Gul is currently listed for $850,000 and was received on April 24, 2026. Want to learn more about 0 Rat Key Street Gul? Do you have questions about finding other Business real estate for sale in Key West? You can browse all Key West real estate or contact a Coldwell Banker agent to request more information.

