About This Home
This 4-bedroom, 3-bathroom single family at 143 Dorsett Drive in Marathon, FL is listed for $4,950,000 ($2,334 per sqft). Built in 2024, the home offers 2,121 sqft of living space on a N/A lot.
Key Features
- Built in 2024
Property Details
Introducing - Casa Del Mar Estate - this exceptional new home offers a rare level of privacy, scale, and waterfront living on an expansive 26,000+ square foot lot accessed by a private road. Designed to take full advantage of its spectacular setting, the property enjoys unobstructed ocean views and an effortless connection between the residence and the surrounding water.
The main living quarters offer four bedrooms and three bathrooms, complemented by substantial finished storage space on the lower level. Built with quality and longevity in mind, the residence features impact-resistant windows and doors, a durable metal roof, concrete construction, and premium finishes throughout, offering the ideal combination of style, security, and peace of mind for waterfront living in the Florida Keys.
Beyond the residence, the grounds have been thoughtfully designed for refined outdoor living and entertaining, with a resort-style pool positioned directly toward the ocean and a beautifully appointed gazebo creating the perfect setting for sunset gatherings and private celebrations.
An outdoor kitchen, pool table, and table tennis area further extend the living space outdoors, creating an environment equally suited to relaxed afternoons with family or elegant entertaining with guests.The waterfront experience is equally impressive, with generous dockage and a new 20,000-pound boat lift, providing exceptional convenience for boating.
Two substantial outdoor sheds offer additional storage for boat side essentials, tools, fishing equipment, and water toys, while the expansive grounds provide something rarely found in the Keys: meaningful room for future expansion. A generous portion of the property remains available for new owners to reimagine and potentially add a guest house, A
rare combination of privacy, expansive oceanfront grounds, unobstructed views, exceptional boating amenities, and future expansion potential, offering the ultimate Florida Keys lifestyle.
Monthly Cost Estimate
$26,474/mo
20% down · 6.5% · 30 years
Estimates only. Actual payments may vary.
Location
143 Dorsett Drive
Marathon, FL 33050
Dorsett Sub (59.0)
Questions & Answers
This 4-bedroom, 3-bathroom single family at 143 Dorsett Drive is listed at $4,950,000 ($2,334/sqft). The estimated monthly payment is $26,474 based on 20% down, a 30-year loan at 6.5% interest, estimated insurance.
Key features include: Built in 2024.
This property is listed by Saara Victoria Staten.
Saara Victoria Staten
Agent at Engel & Volkers Marathon





