2944 Gulf Of Mexico Drive, Longboat Key, FL 34228
For Sale $5,299,000
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Under Construction. Poised along one of Longboat Key’s most coveted stretches, this new semi-custom estate by Mason Martin Builders delivers sophisticated coastal living with rare peace of mind. Each level is designed to capture sweeping Gulf views without the exposure of direct beachfront placement, creating a residence that feels both refined and protected. It is your private sanctuary by the sea. Currently under construction and scheduled for completion in 2026, this architectural showcase spans approximately 10,300 total square feet with 4,900 square feet under air. Mason Martin’s craftsmanship is evident throughout, with modern tropical lines, exotic landscaping, and refined stonework that blend seamlessly into the surroundings. Inside, the home is curated for luxury living and effortless entertaining. The main floor features a chef’s kitchen anchored by natural gas and equipped with high-end Wolf and Sub-Zero appliances. An oversized island, full butler’s pantry, and adjoining bar flow into the spacious living and dining areas. Floor-to-ceiling glass opens to generous terraces overlooking the lap pool, creating a beautiful blend of indoor and outdoor living. An elevator services all living levels. The residence offers five bedrooms, five full bathrooms, and a powder room. The primary suite is a serene retreat with a private bar, a Gulf-facing terrace, and a spa-inspired bath. Guest suites provide their own refined comforts, and two full laundry rooms on separate floors enhance everyday convenience. The ground level includes a four-car garage and a large flex space envisioned as a wellness sanctuary. Plumbing and power are prepared for a cold plunge, sauna, and gym. Outdoors, the property lives like a private resort with a long lap pool framed by shaded lounging areas, outdoor dining space, and lush privacy plantings. The one thousand square foot rooftop deck serves as the pinnacle of the home with an outdoor kitchen and panoramic sunset views over the Gulf. Construction details further elevate this residence with extensive use of Ipe hardwood providing warmth, longevity, and natural resilience. Every detail has been planned to create a home of lasting beauty, modern comfort, and architectural significance. This is a rare opportunity to secure a semi-custom Gulf-view estate on Longboat Key before it becomes the next headline sale.
Ceiling Fans(s)
High Ceilings
Open Floorplan
PrimaryBedroom Upstairs
Split Bedroom
Stone Counters
Walk-In Closet(s)
Taxes: $8,234.00
Tax Year: 2024
Balcony
Outdoor Grill
Outdoor Kitchen
Sliding Doors
Dishwasher
Microwave
Range
Refrigerator
Water
Elementary School: Southside Elementary
Middle School: Booker Middle
Junior High: Booker Middle
High School: Booker High
MLS Area: 34228 - Longboat Key
Price per Square Feet: $1,098.01
Water: Public
Construction: Concrete
Date Listed: 2025-11-22 14:03:12
Pool: Yes
Pool Type: Heated
Furnished: Unfurnished
Parking: Driveway, Ground Level
Garage Spaces: 4
Flooring: Hardwood
Roof: Built-Up
Heating: Central
Cooling: Central Air
Sewer: Public Sewer
Listing Courtesy Of: Coldwell Banker Realty
Kaisen@nestgroupre.com
Under Construction. Poised along one of Longboat Key’s most coveted stretches, this new semi-custom estate by Mason Martin Builders delivers sophisticated coastal living with rare peace of mind. Each level is designed to capture sweeping Gulf views without the exposure of direct beachfront placement, creating a residence that feels both refined and protected. It is your private sanctuary by the sea. Currently under construction and scheduled for completion in 2026, this architectural showcase spans approximately 10,300 total square feet with 4,900 square feet under air. Mason Martin’s craftsmanship is evident throughout, with modern tropical lines, exotic landscaping, and refined stonework that blend seamlessly into the surroundings. Inside, the home is curated for luxury living and effortless entertaining. The main floor features a chef’s kitchen anchored by natural gas and equipped with high-end Wolf and Sub-Zero appliances. An oversized island, full butler’s pantry, and adjoining bar flow into the spacious living and dining areas. Floor-to-ceiling glass opens to generous terraces overlooking the lap pool, creating a beautiful blend of indoor and outdoor living. An elevator services all living levels. The residence offers five bedrooms, five full bathrooms, and a powder room. The primary suite is a serene retreat with a private bar, a Gulf-facing terrace, and a spa-inspired bath. Guest suites provide their own refined comforts, and two full laundry rooms on separate floors enhance everyday convenience. The ground level includes a four-car garage and a large flex space envisioned as a wellness sanctuary. Plumbing and power are prepared for a cold plunge, sauna, and gym. Outdoors, the property lives like a private resort with a long lap pool framed by shaded lounging areas, outdoor dining space, and lush privacy plantings. The one thousand square foot rooftop deck serves as the pinnacle of the home with an outdoor kitchen and panoramic sunset views over the Gulf. Construction details further elevate this residence with extensive use of Ipe hardwood providing warmth, longevity, and natural resilience. Every detail has been planned to create a home of lasting beauty, modern comfort, and architectural significance. This is a rare opportunity to secure a semi-custom Gulf-view estate on Longboat Key before it becomes the next headline sale.
Property Details
Price: $5,299,000
Sq Ft: 4,826
($1,098 per sqft)
Bedrooms: 5
Bathrooms: 5
Partial Baths: 1
City: Longboat Key
County: Sarasota
Type: Single Family Reside
Development: Coquina Beach
Acres: 0.30
Virtual Tour/Floorplan: View
Year Built: 2026
Listing Number: A4672670
Status Code: A-Active
Taxes: $8,234.00
Tax Year: 2024
Garage:
4
Furnishings: Unfurnished
Interior Features:
Ceiling Fans(s)
High Ceilings
Open Floorplan
PrimaryBedroom Upstairs
Split Bedroom
Stone Counters
Walk-In Closet(s)
Financial Information:
Taxes: $8,234.00
Tax Year: 2024
Exterior Features:
Balcony
Outdoor Grill
Outdoor Kitchen
Sliding Doors
Equipment:
Dishwasher
Microwave
Range
Refrigerator
View:
Water
School Information:
Elementary School: Southside Elementary
Middle School: Booker Middle
Junior High: Booker Middle
High School: Booker High
Additional Information:
MLS Area: 34228 - Longboat Key
Price per Square Feet: $1,098.01
Water: Public
Construction: Concrete
Date Listed: 2025-11-22 14:03:12
Pool: Yes
Pool Type: Heated
Furnished: Unfurnished
Parking: Driveway, Ground Level
Garage Spaces: 4
Flooring: Hardwood
Roof: Built-Up
Heating: Central
Cooling: Central Air
Sewer: Public Sewer
Map of 2944 Gulf Of Mexico Drive, Longboat Key, FL 34228
Listing Courtesy Of: Coldwell Banker Realty
Kaisen@nestgroupre.com