0 Howell Key, Summerland Key, FL 33042
0 Howell Key, Summerland Key, FL 33042
0 Howell Key, Summerland Key, FL 33042
0 Howell Key, Summerland Key, FL 33042
0 Howell Key, Summerland Key, FL 33042
0 Howell Key, Summerland Key, FL 33042
REQUEST A TOUR If you would like to see this home without being there in person, select the "Virtual Tour" option and your agent will contact you to discuss available opportunities.
In-PersonVirtual Tour
Ernesto Portuondo

Ernesto Portuondo

+1(305) 336-8874
Listed by Lisa H Ferringo Coldwell Banker Schmitt Real Estate Co
$ 16,900,000
Est. payment | /mo

5 Beds

5 Baths

3,352 SqFt

Save Virtual Tour
$ 16,900,000
Est. payment | /mo
Save Virtual Tour

5 Beds

5 Baths

3,352 SqFt

Key Details

Property Type Single Family Home

Sub Type Single Family Residence

Listing Status Active

Purchase Type For Sale

Square Footage 3,352 sqft

Price per Sqft $5,041

Subdivision Misc Summerland Key (25.0)

MLS Listing ID 620413

Style Above Flood

Bedrooms 5

Full Baths 5

HOA Y/N No

Year Built 2015

Annual Tax Amount $27,394

Tax Year 2025

Lot Size 0.900 Acres

Acres 9.69

Lot Dimensions X

Property Sub-Type Single Family Residence

Land Area 3352

Property Description

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 surrounded by breathtaking open water views from sunrise to sunset. Designed for those who value privacy, adventure, and refined coastal living, the island features miles of 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 throughout the home. The layout is designed to comfortably accommodate family and guests with an attached primary suite serving as a private sanctuary, complete with a generous walk-in closet. A separate guest wing is accessed via a breezeway and features its own living room, breakfast bar, and 2 private bedrooms creating a welcoming retreat while maintaining privacy from the main residence. Beyond the main residence, the island unfolds as a private playground. Wander along groomed walking trails, relax by your saltwater pool, launch your kayaks from your own sandy beach, enjoy pickleball with friends, 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 both sustainability and peace of mind. Island purchase comes with barge, golf cart, tractor, and a private mainland lot for car storage. Howell Key is a private island lifestyle few will every have the opportunity to experienc

Location

State FL

County Monroe

Area 08 - Summerland Key

Zoning OS - Offshore Island District

Interior

Interior Features Walk-in Closet(s), Bar, Built-in Cabinets, Cathedral Ceilings, Sky Light(s)

Cooling Ductless, Ceiling Fans(s)

Flooring Tile

Furnishings Negotiable

Window Features Impact Rstnce Doors,Impact Rstnce Window

Appliance Dryer, Washer, Dishwasher, Microwave, Gas Appliances, Oven, Solar Hot Water, Stainless Steel Appliance(s), Range, Refrigerator

Exterior

Exterior Feature Detached Guest Quarters, Outdoor Kitchen, Chickee Hut, Storage, Shed, Lighting, Outdoor Shower, Sandy Beach, Tennis Court(s), Gazebo, Lanai

Parking Features Detached

Pool Salt Water

Utilities Available Whole House Generator, Septic Tank, Solar Power, Propane, Cistern

Waterfront Description Oceanfront, Open Water, Gulf Front

Roof Type Metal Roof

Porch Screened Patio, Open Porch/Balcony, Deck, Patio

Garage No

Building

Architectural Style Above Flood

New Construction No

Others

HOA Fee Include None

Tax ID 00107630-000000

Acceptable Financing Cash, Conventional

Listing Terms Cash, Conventional

Pets Allowed Yes

Virtual Tour https://www.zillow.com/view-3d-home/0b65dfdd-04f1-4663-a1f5-d61bcc613d51?setAttribution=mls&wl=true&utm_source=dashboard

Nearby Locations

GET MORE INFORMATION

Name
Phone*
Message

By checking this box, I agree by electronic signature to the Electronic Disclosure Consent Agreement; to receive recurring marketing communication from Ernesto Portuondo, including auto-dialed calls, texts, and artificial/prerecorded voice messages (message frequency varies; data rates may apply; reply "STOP" to opt-out of texts or "HELP" for assistance); and to the Terms of Service and Privacy Policy of this website. Consent not required to make a purchase. I understand that I can call to obtain direct assistance.

Go tour this home

0 Howell Key