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5 Beds
7 Baths
4,244 sqft

$4,990,000

155 S Heritage Dunes Lane, Santa Rosa Beach FL, 32459

Price per sqft$1,175.78
Built in2026
Property size4,244 sqft
Property typeResidential

Overview

Active

Listed Aug 19, 2026

Updated 2 days ago

Set within Heritage Dunes, one of Seagrove Beach's most coveted gated, non-rental communities south of Scenic Highway 30A, this newly constructed residence offers something increasingly difficult to find along the coast...Privacy, Gulf views, deeded beach access, and the ease of a distinctly residential setting just moments from the best of 30A. Spanning 4,244 square feet, the home reflects a thoughtful approach to coastal architecture, with detailed trim work, custom cabinetry, warm woodwork, and an intentional use of windows to draw natural light and Gulf views throughout the interiors. The design keeps the coast present from room to room. The kitchen is a defining feature of the home. A substantial island anchors the space, surrounded by thoughtfully integrated cabinetry and a distinctive run of windows beneath the upper cabinets allowing the Gulf to remain in view while cooking, gathering, or entertaining. The adjoining living spaces are open without sacrificing character, complemented by gas fireplaces and generous balconies that extend everyday living outdoors. Five well-proportioned bedrooms and five full baths provide comfortable separation for family and guests, while an elevator connects each level with ease. Above, a private lookout tower offers a quiet retreat of its own, equally suited to morning coffee overlooking the coast or a glass of wine as the evening settles over. Surrounded by the natural beauty of the coast and just steps from the emerald waters of the Gulf, Heritage Dunes offers a level of privacy that feels increasingly rare along 30A. The gated, non-rental setting preserves a quieter residential atmosphere, creating a sense of retreat without sacrificing proximity to the places that make this stretch of the coast so sought after. For the buyer seeking more than proximity to the beach, this is a distinctive opportunity: New construction, Gulf views, deeded beach access, and the privacy of a gated, non-rental enclave all south of 30A.

$33,199/mo

Est. mortgage payment based on a $4,990,000 home price.

All estimates are provided by Luxury Presence for informational purposes only. Actual amounts may vary.

Additional information

MLS® ID
1010171

Interior Features

Bedrooms
5
Bathrooms
7
Cooling
Yes
Heating
Yes
Basement
No

Exterior Features

Lot Size
0.13 Acres

Other Property Details

Taxes
$9,487
Tax Frequency
Annually
Garage
Yes
View
Yes
MLS provider logo

Courtesy of Douglas Elliman, 
Listing Contact: 850-797-7930 

IDX information is provided exclusively for consumers’ personal, non-commercial use, and it may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. All information deemed reliable but not guaranteed and should be independently verified. All properties are subject to prior sale, change or withdrawal. Neither listing broker(s) nor The Tanika O'Brien Group shall be responsible for any typographical errors, misinformation, misprints and shall be held totally harmless.

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Data last updated 4:58 AM UTC, 9/15/2026

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