Discover one of the Florida Keys' most extraordinary private island retreats. Encompassing 9.69 acres of pristine tropical landscape, Howell Key offers an unparalleled opportunity to own an off-grid luxury island with two building rights, allowing for one additional residence, surrounded by breathtaking open water views from sunrise to sunset. Designed for those who value privacy, adventure, and refined coastal living, the island features groomed trails, resort-style pool, sandy beach, pickleball court, chicken coop, pasture, and expansive barn. At the heart of the island sits a beautifully crafted 5-bedroom, 4-bath residence encompassing 3,352 sq. ft. Cathedral ceilings, elegant coastal interiors, and expansive gathering spaces create a warm yet sophisticated atmosphere, while walls of impact-rated glass invite natural light and panoramic water views. The layout comfortably accommodates family and guests with an attached primary suite featuring a generous walk-in closet. A separate guest wing, accessed via a breezeway, includes its own living room, breakfast bar, and two private bedrooms. Wander the groomed trails, relax by the saltwater pool, launch kayaks from the sandy beach, enjoy pickleball, or watch the sunset from your dock. Built for resilience and efficiency, the home features SIP construction, Hardie Board siding, a standing seam metal roof, impact windows and doors, whole-house reverse osmosis water filtration, and an off-grid solar power system. Elevated approximately 10 feet above base flood elevation, the property offers sustainability and peace of mind. The purchase includes a barge, golf cart, tractor, and a private mainland lot for car storage. Howell Key offers a private island lifestyle few will ever have the opportunity to experience.
Listed By
Agency Name: Coldwell Banker Schmitt Real Estate Co
Agency Phone: (305) 809-1400
Shown By
Agent Name: Brenton Cianci
Agent Phone:
Agency Title: Adams Cameron & Co. REALTORS
Estimated Payment
$ 97,160.90 per month $89,948.90 Principal & Interest $2,282.83 Property Tax $4,929.17 Homeowner's InsuranceIf the email address was found in our system, your password has been sent. Please check your inbox.
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0 Howell Key | MLS# 620413
This single family home located at 0 Howell Key, Summerland Key, FL 33042 is currently listed for sale with an asking price of $16,900,000. This property was built in 2015 and has 5 bedrooms and 4 full baths with 3352 sq. ft. Howell Key is located in the Misc Summerland Key (250) subdivision. Search Misc Summerland Key (250) real estate on brenton.adamscameron.com today.