One or more photo(s) has been virtually staged. Welcome to a once-in-a-lifetime opportunity to own a sleek, modern coastal estate on one of Longboat Key’s most coveted stretches of sand. Perfectly situated on a rare double lot on the beach side of Gulf of Mexico Drive, this architectural gem incorporates uninterrupted, panoramic views of the Gulf. This completely turnkey furnished 4,420 square foot home has 4 bedrooms, 5 bathrooms and includes many upgrades showcasing incredible style. With nothing ever to be built in front, those golden sunsets and turquoise seas can be yours to savor forever. Built in 2021 with no expense spared, this home is a fortress of strength. Designed for durability by a structural architect, this home is constructed entirely of concrete utilizing sheer walls and concrete block combined with over-engineered pilings for peace of mind. Reglet trim has been achieved by utilizing metal steel framing , providing longevity and function. Inside, dramatic Euro-wall sliders blur the boundaries between indoors and outdoors, leading to a wraparound terrace that offers sweeping 260-degree views. A stunning elevated infinity-edge pool and spa, an outdoor shower and a fire table provide endless enjoyment. Level 5 drywall, oversized porcelain tile floors, and high design finishes elevate every corner. The main living level features a dazzling chef’s kitchen with European lacquer cabinetry, quartzite counters, and top-of the-line appliances: a 48” Sub-Zero fridge, 48” gas range, two ice makers, wine fridge, microwave drawer, natural gas service and more. Lutron LED lighting enhances the crisp, contemporary ambiance. The outdoor living is equally luxurious utilizing matching porcelain tile and a walnut-lined covered terrace to flow seamlessly from the interior. The top floor is a true penthouse master suite, leading to a self-contained oasis. The spa-like bathroom includes a soaking tub, a huge walk in shower and Gulf views from every room. An additional 1,150 square foot upper patio deck is framed by huge sliders allowing true indoor/outdoor living. In addition there is a second laundry room and kitchenette creating an amazing sanctuary. Whether used as a private refuge or separate guest quarters, this space can be closed off from the rest of the home, allowing the second floor, which includes 3 bedrooms and 3.5 baths, to be independently rented while preserving your own private haven. Three garages accommodate up to 9 vehicles, a gym and recreational toys. Leading outside is a large open area providing room to add a pickleball court or putting green. Beyond is over an acre of public land owned by the town of Longboat Key insuring your forever Gulf views. Additional perks include an elevator, two-zone A/C, dual laundry setups, gas tankless water heater, and electronic shades throughout. Currently operating as The Sea Grape Inn, this home offers income potential without sacrificing privacy, making it a rare hybrid of luxury retreat and smart investment. Step from your door to the sugar-white sands of Longboat Key and experience the pinnacle of Gulf-front living.
Property Details
Price:
$5,995,000
MLS #:
A4678978
Status:
Active
Beds:
4
Baths:
5
Type:
Single Family
Subtype:
Single Family Residence
Subdivision:
SLEEPY LAGOON
Neighborhood:
34228longboatkey
Listed Date:
Jan 22, 2026
Finished Sq Ft:
4,224
Total Sq Ft:
8,353
Lot Size:
24,002 sqft / 0.55 acres (approx)
Year Built:
2021
See this Listing
Schools
Interior
Appliances
Dishwasher, Dryer, Gas Water Heater, Microwave, Range, Refrigerator, Tankless Water Heater, Washer, Wine Refrigerator
Bathrooms
4 Full Bathrooms, 2 Half Bathrooms
Cooling
Central Air, Zoned
Flooring
Porcelain Tile
Heating
Electric, Natural Gas, Zoned
Interior Features
Ceiling Fan(s), Eating Space In Kitchen, Elevator, High Ceilings, Kitchen/Family Room Combo, Living Room/Dining Room Combo, Open Floorplan, PrimaryBedroom Upstairs, Solid Surface Counters, Stone Counters, Thermostat, Walk-In Closet(s), Window Treatments
Laundry Features
Electric Dryer Hookup, Inside, Laundry Room, Washer Hookup
Levels
Three Or More
Exterior
Architectural Style
Contemporary, Custom, Elevated, Other
Attached Garage YN
1
Construction Materials
Block, Concrete, Metal Frame, Stucco
Covered Spaces
9
Direction Faces
East
Exterior Features
Balcony, Lighting, Outdoor Grill, Outdoor Shower, Private Mailbox, Sliding Doors
Garage Spaces
9
Lot Features
Corner Lot, FloodZone, Landscaped, Near Public Transit, Oversized Lot, Private
Open Parking YN
1
Parking Features
Boat, Circular Driveway, Garage Door Opener, Garage Faces Side, Ground Level, Oversized, Split Garage, Tandem, Under Building
Patio And Porch Features
Covered, Deck, Other, Patio, Porch, Rear Porch, Wrap Around
Roof
Membrane
Security Features
Smoke Detector(s)
Spa Features
Above Ground, Heated
View
Water
Waterfront Features
Beach
Window Features
Blinds, Shades, Storm Window(s)
Financial
Tax Year
2025
Taxes
$94,565
Map
Community
- Address6381 GULF OF MEXICO DRIVE LONGBOAT KEY FL
- SubdivisionSLEEPY LAGOON
- CityLONGBOAT KEY
- CountyManatee
- Zip Code34228
Subdivisions in LONGBOAT KEY
- 360 NORTH PH II
- 7981 – LONGBOAT KEY MOORINGS
- 8177 – LONGBOAT KEY MOORINGS MARINA 2
- ACREAG0001
- AQUARIUS CLUB
- ARBOMAR APTS
- ARIA LONGBOAT KEY
- AVIGNON VILLAS
- BAILEY-DOBSON
- BAY ISLES
- BAYOU HAMMOCK
- BAYPORT BCH & TEN PH A
- BAYPORT BCH & TEN PH C
- BAYPORT BCH & TEN PH D
- BAYPORT BCH & TEN PH E
- BAYPORT BCH & TEN PH F
- BAYVIEW ESTATES
- BEACH HARBOR CLUB
- BEACHES OF LONGBOAT KEY PH-1
- BEACHPLACE I
- BEACHPLACE II
- BEACHPLACE III
- BOATHOUSE ON LONGBOAT
- BONAIRE AT LONGBOAT KEY
- BUTTONWOOD COVE
- BUTTONWOOD HARBOR
- CEDARS EAST SEC 1
- CEDARS EAST SEC 2
- CHARLIES
- CLUB LONGBOAT BEACH & TENNIS
- COLLIER WALKER
- CONDOMINIUM RESIDENCES AT LONGBOAT KEY
- COQUINA BEACH
- COREYS LANDING
- COUNTRY CLUB SHORES
- COUNTRY CLUB SHORES IV
- COUNTRY CLUB SHORES SEC 02
- COUNTRY CLUB SHORES SEC 03
- COUNTY CLUB SHORES SEC I
- DREAM ISLAND
- EMERALD HARBOR
- EMERALD HARBOR UNIT 1 REV
- EMERALD POINTE NORTH
- EN PROVENCE
- FAIRWAY BAY
- FAIRWAY BAY 1
- FAIRWAY BAY 2 PH 1
- FAIRWAY BAY 2 PH 2 & 3
- FAIRWAY BAY 3
- FRACTIONAL SUB
- GRAND BAY 1
- GRAND BAY 2
- GRAND BAY 3
- GRAND BAY 4
- GRAND BAY 6
- GULFSHORE OF LONGBOAT KEY
- HARBOR OAKS PH I & II
- HARBOUR COURT
- HARBOUR OAKS
- HARBOUR OAKS 2
- HARBOUR OAKS PH I & II
- HARBOUR VILLA CLUB AT THE BUCCANEER
- HARRIS BAYOU
- HOOTON
- INFINITY ON LONGBOAT KEY
- INN ON THE BEACH
- INN ON THE BEACH PH II
- INN ON THE BEACH PH III
- ISLANDER CLUB
- ISLANDER CLUB OF LONGBOAT
- ISLANDS WEST
- JEWFISH KEY
- L AMBIANCE
- L AMBIANCE 1
- L AMBIANCE AT LONGBOAT KEY CLUB
- L AMBIANCE AT LONGBOAT KEY CLUB PH 02
- LAGUNA YACHT VILLAGE
- LONGBEACH ON LONGBOAT KEY
- LONGBEACH REV OF R P JORDANS SUB
- LONGBOAT ARMS
- LONGBOAT HARBOUR
- LONGBOAT HARBOUR TOWERS
- LONGBOAT KEY
- LONGBOAT KEY CASA DEL MAR
- LONGBOAT KEY MOORINGS
- LONGBOAT KEY MOORINGS MARINA
- LONGBOAT KEY MOORINGS MARINA 2
- LONGBOAT KEY TOWERS
- LONGBOAT SHORES REV
- LONGBOAT TERRACE
- MARINA BAY
- MCCALLS BEACH CASTLE
- NEPTUNE
- NEPTUNE ON LONGBOAT KEY
- NEW PASS SHORES
- NORTHGATE OF LONGBOAT KEY
- PELICAN HARBOUR
- PELICAN HARBOUR & BEACH CLUB
- PIERRE
- PLAYERS CLUB 3
- PLAYERS CLUB I
- PLAYERS CLUB II
- PLAYERS CLUB III
- PORTOBELLO
- PRESERVE/LONGBEACH
- PRIVATEER NORTH
- PRIVATEER SOUTH
- PROMENADE
- QUEENS HARBOR A/K/A MANCHESTER BAY
- QUEENS HARBOUR
- RAUCH
- REGENT PLACE PH 2
- SABAL COVE
- SAGE LBK
- SALTY ACRES
- SANCTUARY I
- SANCTUARY IV
- SAND CAY
- SANDS POINT
- SARASOTA OUTRIGGER
- SEA GATE CLUB
- SEA PINES
- SEAGRAPE INN
- SEAPLACE
- SEAPLACE I
- SEAPLACE II
- SEAPLACE III
- SEAPLACE V
- SEAPLACE VI
- SHIPMANS ADD
- SLEEP LAGOON PARK
- SLEEPY LAGOON
- SLEEPY LAGOON PARK
- SLEEPY LAGOON PARK 2
- SLEEPY LAGOON PART NO 2
- SPANISH MAIN YACHT CLUB CONDO
- ST REGIS LONGBOAT KEY
- ST. REGIS
- ST. REGIS LONGBOAT KEY
- SUNSET BEACH
- SUNSET BEACH PH 2
- SUTTON PLACE
- TANGERINE BAY CLUB
- THE BANYAN BAY CLUB
- THE PRESERVE/LONGBEACH
- THE SHORE
- THE WESTCHESTER
- TIFFANY PLAZA
- TREE HOUSE
- TURTLE CRAWL SEC 36 TOWNSHIP 35S RANGE 16E
- TWIN SHORES BEACH & MARINA
- TWIN SHORES BEACH AND MARINA, INC.
- TWIN SHORES MOBILE HOME
- VEINTE
- VILLA DI LANCIA PH 1
- VILLA DOS PALMAS
- VIZCAYA AT LONGBOAT KEY PH 01
- VIZCAYA AT LONGBOAT KEY PHASE 1
- WATER CLUB 01 AT LONGBOAT KEY
- WENDY
- WESTCHESTER APTS
- WESTCHESTER CONDO APTS UN 3
- WHITNEY BEACH
- WHITNEY BEACH III
- WINDWARD BAY AMD
Market Summary
Current real estate data for Single Family in LONGBOAT KEY as of May 06, 2026
176
Single Family Listed
160
Avg DOM
998
Avg $ / SqFt
$3,060,625
Avg List Price
Property Summary
- Located in the SLEEPY LAGOON subdivision, 6381 GULF OF MEXICO DRIVE LONGBOAT KEY FL is a Single Family for sale in LONGBOAT KEY, FL, 34228. It is listed for $5,995,000 and features 4 beds, 5 baths, and has approximately 4,224 square feet of living space, and was originally constructed in 2021. The current price per square foot is $1,419. The average price per square foot for Single Family listings in LONGBOAT KEY is $998. The average listing price for Single Family in LONGBOAT KEY is $3,060,625. To schedule a showing of MLS#a4678978 at 6381 GULF OF MEXICO DRIVE in LONGBOAT KEY, FL, contact your CENTURY 21 Carioti agent at 800-783-8847.
Similar Listings Nearby
Courtesy of COLDWELL BANKER REALTY. Disclaimer: All data relating to real estate for sale on this page comes from the Broker Reciprocity (BR) of the Orlando/Tampa – FL. Detailed information about real estate listings held by brokerage firms other than CENTURY 21 Carioti include the name of the listing broker. Neither the listing company nor CENTURY 21 Carioti shall be responsible for any typographical errors, misinformation, misprints and shall be held totally harmless. The Broker providing this data believes it to be correct, but advises interested parties to confirm any item before relying on it in a purchase decision. Copyright 2026. Orlando/Tampa – FL. All rights reserved. 6381 GULF OF MEXICO DRIVE
LONGBOAT KEY, FL
