Key Marco Real Estate

Welcome to Key Marco, a hidden gem nestled within the stunning landscape of Marco Island, Florida. This exclusive neighborhood is a paradise for those seeking a tranquil coastal lifestyle while enjoying the beauty of nature and the soothing sounds of the Gulf of Mexico.

Key Marco boasts an array of luxurious waterfront properties, offering residents breathtaking views and direct access to the pristine waters of the Ten Thousand Islands. Imagine waking up to the gentle lapping of waves and enjoying your morning coffee while watching dolphins play in the water. The community is known for its spacious lots and elegant homes, many of which feature private docks, making it a haven for boating enthusiasts.

Nature lovers will find solace in the lush surroundings of Key Marco, with its abundant wildlife and serene landscapes. The neighborhood is adjacent to the Rookery Bay National Estuarine Research Reserve, providing numerous opportunities for outdoor activities such as kayaking, bird watching, and hiking. The area's natural beauty is complemented by its proximity to the vibrant culture and amenities of Marco Island, including fine dining, shopping, and world-class golf courses.

Key Marco is not just a place to live; it’s a lifestyle. With its blend of tranquility, luxury, and adventure, this neighborhood is perfect for families, retirees, and anyone looking to escape the hustle and bustle of everyday life. Discover the charm of Key Marco, where every day feels like a vacation in paradise. Come and explore the possibilities that await you in this idyllic community!

Newest Listings in Key Marco

$195,000

226031751 MLS

For the buyer who wants something different from the typical Marco Island homesite, this is an opportunity to build a one-of-a-kind home surrounded by nature, history, boating and the quiet beauty of Key Marco. Encompassing 546 acres with 375 acres designated as a nature preserve, Key Marco offers spectacular panoramic water views, access to luxury facilities, and unmatched privacy for its residents. This oversized .63-acre homesite offers approximately .30 acres of uplands and .33 acres of wetlands, creating a lush natural setting and buffer around your future custom home. Design a 3000 square foot or larger residence that rises into the landscape, with the potential for up to 55 feet above the first floor grade, subject to applicable approvals, capturing elevated views across serene waterways, native preserve and toward the Gulf. Here, your home will feel immersed in nature rather than surrounded by neighboring rooftops. Key Marco offers lush landscaping and exceptional privacy while remaining just minutes from Marco Island's beaches, dining and everyday conveniences. Owners enjoy access to the community marina with direct (no bridges) boating access to the Gulf, along with clubhouse amenities, fitness facilities, tennis, pickleball, fishing areas and scenic paths. Rich in history, Key Marco has significant archaeological sites documenting thousands of years of human habitation. Gopher tortoises, burrowing owls, roseate spoonbills and abundant native wildlife remain part of the landscape today. Rarely does a Marco Island homesite offer this combination of privacy, natural beauty, boating access and the freedom to create something truly distinctive.

798 Whiskey Creek DR, Marco Island

$2,590,000

3 Beds ⋅ 3.5 Baths ⋅ 226028031 MLS

One or more photo(s) has been virtually staged, AI generated or rendered. Pre-construction opportunity in the gated, premier boating community of Key Marco on Marco Island. Approximately 3,005 SF under air (with an approximate total of 4,301 SF), this coastal estate offers 3 bedrooms, a study, and 3.5 baths, connected by a private elevator. The first-floor primary suite features dual walk-in closets and a spa-inspired bath opening onto a covered lanai, and pool that overlook the tranquil preserve beyond. An open-concept great room, dining area, and kitchen anchor the main living space, complemented by a convenient pool bath and 2-car garage. Upstairs, covered balconies off the landing and the third bedroom offer quiet, elevated perches over the treetops of the adjoining preserve, a peaceful, nature-framed backdrop rarely found this close to the water. This home includes a guaranteed private boat slip at the community marina, with 105 slips across five piers accommodating vessels up to 38', perfectly suited to the Marco Island boating lifestyle. Residents also enjoy Key Marco's private clubhouse, featuring a fitness center, tennis and pickleball courts. One or more photo(s) has been virtually staged, AI generated or rendered.

1065 Blue Hill Creek DR, Marco Island

$6,900,000

3 Beds ⋅ 3.5 Baths ⋅ 2026030763 MLS

Direct Gulf access, a deeded boat dock with electric lift, and unforgettable western sunset views define this custom 2022 waterfront estate on Key Marco's exclusive gated peninsula. Set on approximately 0.63 acres, the property offers exceptional privacy, with protected preserve views and a historic site beside the home limiting neighboring development. The 5,644-square-foot residence combines refined coastal design with thoughtful engineering. Walls of glass frame panoramic water views, while soaring ceilings, hardwood floors, designer tile accents, coffered and tray ceilings, and a private elevator create an elevated living experience. The chef's kitchen features quartz countertops, a six-burner gas range, paneled refrigerator, and a full butler's pantry with a second dishwasher, sink, and extensive storage. A full bar with wine refrigeration makes entertaining effortless. Outdoor living centers on a heated pool and spa, covered lanais, fireplace and fire pit, full outdoor kitchen, and sand bocce court. Boaters enjoy quick access to the Gulf of Mexico from the private dock and lift. Built for coastal confidence, the home features impact-rated windows and doors, a reinforced FEMA-approved panic room, and a basement level with multiple sump-pump systems. The basement floor is approximately 15 feet above sea level, providing valuable storage and exceptional construction rarely found in Southwest Florida. Key Marco provides secluded streets, controlled gated access, preserve surroundings, and convenient access to Marco Island beaches, dining, golf, and shopping. A respected charter school is located just outside the community gate. This is a rare opportunity to own a secure private waterfront sanctuary offering boating, luxury, and some of Marco Island's most spectacular sunsets.

1247 Blue Hill Creek DR, Marco Island

$995,000

226025101 MLS

Unrivaled privacy meets grand-scale potential in this exceptional 1.34-acre homesite, situated within the exclusive, gated enclave of Key Marco. This generously sized parcel offers a rare canvas to curate your ultimate island lifestyle, complete with breathtaking, panoramic views of Barfield Bay. Skip the years of architectural guesswork. The sale of this magnificent property includes meticulously crafted, one-of-a-kind plans for a stunning, custom-designed elevated estate. Marco Island's preeminent builder, JP Homes, will build the home for Cost-Plus, or you can hire your own builder. Environmental and archaeological surveys are done. Whether lounging by a custom pool or hosting on expansive terraces, the home is engineered to frame this location's extraordinary gulf views. Key Marco residents enjoy a newly renovated clubhouse with a fitness center, social room, and catering kitchen, alongside tennis and pickleball courts. Gain direct access boat slips and experience world-class fishing right from the community dock. Key Marco is the ultra-exclusive destination, and feels like a secluded, private island world of its own, yet you are mere minutes away from Marco Island's acclaimed dining, boutique shopping, vibrant entertainment, and world-famous crescent-shaped luxury beach.

1291 Blue Hill Creek Dr #4, Marco Island

$210,000

226023882 MLS

Build your dream estate in the prestigious gated community of Key Marco, one of Southwest Florida's most exclusive waterfront enclaves. This oversized 0.57-acre homesite offers exceptional privacy surrounded by pristine preserves, mangroves, and breathtaking natural beauty. Located within a 546-acre private island community featuring only 134 homesites, Key Marco provides a rare opportunity to enjoy luxury living in a tranquil, low-density setting. The seller has invested tens of thousands of dollars in professionally prepared building plans and design work, which can be transferred to the buyer—providing significant value, saving time, and helping streamline future construction or expansion plans. Residents enjoy access to a private marina with Gulf access, clubhouse, fitness center, tennis and pickleball courts, scenic walking and biking trails, and some of the finest boating, fishing, kayaking, and wildlife viewing in Southwest Florida. Underground utilities, central water and sewer are available, making this an ideal location to build your custom dream home. Just minutes from Marco Island's world-famous beaches, shopping, dining, and entertainment, this exceptional homesite combines the privacy of a nature preserve with the convenience of island living. Don't miss the opportunity to own a piece of paradise in the highly sought-after Key Marco community.

792 Whiskey Creek DR, Marco Island

$205,999

226024433 MLS

Key Marco very nice gated community, tons of nice upgrades vacant lot, location, location, location, fantastic location to build your dream home, boat slip is included, due diligence before offer, as-is.

816 Whiskey Creek DR, Marco Island

$249,900

226019605 MLS

Steeped in rich history and timeless allure, this extraordinary private island was once home to the ancient Calusa Indians and later the flourishing pineapple plantation of Captain Horr. Today, this exclusive 543-acre gated enclave, featuring nearly 135 homesites, is emerging as one of Southwest Florida’s most coveted destinations for luxury waterfront estates. This exceptional vacant homesite offers the perfect canvas for a magnificent custom residence, where each morning begins with breathtaking sunrises and the tranquility of island living. Residents enjoy a lifestyle defined by natural beauty and refined amenities, including scenic walking and biking paths, winding paved roads, boat slips, marina parking, a community clubhouse, and tennis courts—all within a pet-friendly setting. Ideally located just moments from beaches, dining, boutique shopping, and the esteemed Marco Island Academy, this is a rare opportunity to create a legacy property in a setting unlike any other.

822 Whiskey Creek DR, Marco Island

$1,000,000

225084089 MLS

Discover an extraordinary opportunity to create your custom waterfront retreat on Key Marco, one of Marco Island’s most exclusive and secluded enclaves. This pristine vacant lot offers the rare chance to design and build your dream waterfront residence surrounded by the unspoiled beauty of Southwest Florida’s natural habitat. Set within a private, low-density island community, the property is immersed in lush native vegetation, tranquil waterways, and abundant wildlife—offering a lifestyle defined by serenity, privacy, and connection to nature. Here, mornings begin with gentle breezes and birdsong, while evenings are framed by golden sunsets and the peaceful rhythm of the water. Key Marco is renowned for its quiet elegance and preserved environment, providing a true sense of escape while remaining just minutes from Marco Island’s world-class beaches, dining, shopping, and boating amenities. Whether envisioning a contemporary coastal masterpiece or a timeless island estate, this lot presents a blank canvas for architectural expression in a setting that feels both rare and refined.

1272 Blue Hill Creek DR, Marco Island

$549,000

225073403 MLS

The extraordinary opportunity to craft your dream home on this expansive homesite, spanning over half an acre in the prestigious, gated Key Marco community. This oversized lot offers an exquisite blend of privacy and natural beauty, surrounded by vibrant preserves and the captivating Blue Hill Bay. Build up to enjoy breathtaking wide-water views and direct access to the Gulf. Boat dock and lift comes with lot. Key Marco embodies a lifestyle of luxury and leisure. Residents are treated to exceptional amenities, including a secure gated entrance, a community clubhouse with a fitness center, versatile indoor and outdoor gathering spaces, tennis and pickleball courts, a dog park, and a private marina with a deeded boat slip accommodating vessels up to 40 feet. Ideally located at Marco Island's southern tip, this property provides swift access to the Gulf of Mexico for boating, fishing, and sightseeing, free from bridge restrictions and boat height limitations. Explore miles of scenic trails perfect for biking and jogging, or relax at the private marina and fishing piers. With Key Marco's rich history and natural splendor, the community is home to diverse wildlife, such as the enchanting Roseate Spoonbill. Spanning 546 acres, with 375 acres dedicated to natural habitat, Key Marco offers only 134 homesites amid rolling terrain, rising to 45 feet above sea level, with new homes priced in the $8+ million range. Conveniently located near grocery stores, shops, restaurants, and stunning beaches, Key Marco stands as one of Florida's most exclusive, serene communities. Don't miss the chance to create your paradise in this exceptional setting—this remarkable property truly must be experienced to be fully appreciated!

929 WHISKEY CREEK DR, Marco Island

$1,490,000

224089158 MLS

Welcome to Key Marco, an exclusive island community on Marco Island, Florida. This vacant lot offers breathtaking sunset views, perfect for building your dream home. Experience one-of-a-kind island living with the added privacy of a gated entrance and private gym to your beautiful oasis. A boat dock membership is included with your purchase and is conveniently located in your backyard. The boating lifestyle is easy when you live in the luxurious Key Marco community. Call to day for a showing.

1279 Blue Hill Creek DR, Marco Island

$384,900

223028340 MLS

DISCOVER ONE OF MARCO ISLAND'S BEST-KEPT SECRETS! Build your custom island retreat on this approximately half-acre homesite nestled within Key Marco, an exclusive, gated and remarkably secluded community where privacy, nature and the boating lifestyle come together in an extraordinary setting. Surrounded by lush tropical vegetation, mangroves, winding waterways and abundant wildlife, Key Marco offers a peaceful sense of escape just minutes from Marco Island's renowned beaches, dining and shopping. Design an elevated custom residence to embrace the natural surroundings and capture beautiful water and preserve views. The Key Marco lifestyle extends far beyond your homesite. Enjoy the community's private marina with direct boating access to the spectacular Ten Thousand Islands and Gulf waters, where endless days of boating, fishing, kayaking and exploring await. Community amenities include a clubhouse, fitness center, tennis and pickleball courts, along with a serene natural setting ideal for walking, jogging and cycling. Here, life moves at a different pace—surrounded by nature, water and the exceptional privacy of one of Marco Island's most distinctive communities. Private. Peaceful. Naturally beautiful. Unmistakably Key Marco. Your island sanctuary awaits.

780 Whiskey Creek DR, Marco Island

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The data relating to real estate for sale on this web site comes in part from the Broker Reciprocity Program (BR Program) of M.L.S. of Naples, Inc. Properties listed with brokerage firms other than this company are marked with the BR Program Icon or the BR House Icon and detailed information about them includes the name of the listing brokers. The properties displayed may not be all the properties available through the BR Program. The information provided is for consumers’ personal, non-commercial use and may not be used for any other purpose.