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Harrison Lilly Team

Owner/Operator | Harrison Lilly Emerald Coast | Harrison Lilly Realty | PLACE

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155 S Heritage Dunes Ln , Santa Rosa Beach, FL 32459
$4,595,000
Est. Payment: $25,386.71/mo
5 Bed
7 Bath
4244 Sqft
0.13 Acres
Status: Active | Days on site: 46
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EDUG - E26062,E28043
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Harrison Lilly Team
Owner/Operator

House Description

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 over 4,000 square feet, the home reflects a thoughtful approach to coastal architecture and craftsmanship. Detailed trim work, custom cabinetry, warm wood accents, and an intentional use of windows bring natural light and Gulf views deep into the interiors, keeping the beauty of the coast present from room to room. The kitchen is a defining feature of the home. A substantial island anchors the space, surrounded by beautifully integrated custom cabinetry and a distinctive run of windows beneath the upper cabinets-an inspired architectural detail that keeps the Gulf in view while cooking, gathering, or entertaining. The adjoining living spaces are open and inviting without sacrificing character, complemented by gas fireplaces and generous balconies that extend everyday living outdoors. The third floor creates an exceptional private retreat, highlighted by an impressive primary suite with a vaulted ceiling, fireplace, and breathtaking Gulf views. Two private balconies extend the suite outdoors, providing intimate spaces to enjoy the coastal setting and Gulf breezes. The generously proportioned primary bathroom also captures beautiful Gulf views, while an expansive walk-in closet offers abundant storage and the added convenience of a second washer and dryer. A spacious media room complements the primary suite and opens directly to shared Gulf-view balcony with master bedroom, creating an inviting setting for relaxing or entertaining. An additional bonus room with a full bath provides remarkable flexibility and is equally well suited as a private office, fitness room, studio, or additional guest space. Together, these thoughtfully designed spaces make the entire third floor feel like a private sanctuary combining exceptional Gulf views, generous living areas, and everyday convenience in one beautifully appointed retreat. Five generously proportioned bedrooms and seven full baths provide comfortable separation for family and guests, while an elevator connects each level with ease. Above it all, a private lookout tower offers a retreat of its own. A peaceful place for morning coffee overlooking the coast or a glass of wine as the sun sets over the Gulf. Just steps from the emerald waters and white-sand beaches of the Gulf, Heritage Dunes offers a level of privacy increasingly rare along 30A. Its gated, non-rental setting preserves a quieter residential atmosphere and a genuine sense of retreat, while remaining close to the dining, shopping, and coastal lifestyle that make Seagrove Beach and 30A so desirable. For the buyer seeking more than simply proximity to the beach, this residence presents a distinctive opportunity: new construction, Gulf views, deeded beach access, exceptional craftsmanship, and the privacy of a gated, non-rental enclave all south of 30A.

Highlights

Listed by Brad Reese , 850-797-7930 and Ashley Turner , 850-226-2102 Douglas Elliman , 561-655-8600. Emerald Coast Multiple Listing Services

Property Type

Residential

Lot/Acreage
0.13

HOA Fee

Year Built

2026

County

Walton

Area

18 - 30A East

Neighborhood

Heritage Dunes

Listing ID

1010171

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Interior Features

Bedrooms and Bathrooms
  • ▪ Bedrooms:5
  • ▪ Bathrooms:7
  • ▪ Full Bathrooms:7
Appliances:Cooktop, Dishwasher, Dryer, Freezer, Ice Machine, Microwave, Oven Double, Range Hood, Refrigerator, Security System, Stove/Oven Gas, Washer, Water Heater - Elect
Air Cond:Ceiling Fans
Fireplaces:Fireplace Gas,Fireplace
Floor:Floor Hardwood
Other:
  • ▪ Additional:Breakfast Bar, Elevator, Kitchen Island, Owner's Closet, Pantry, Shelving, Washer/Dryer Hookup, Wet Bar

Exterior Features

Lot:Cul-De-Sac,Within 1/2 Mile to Water
Lot Dimensions:76 x 83
Zoning:Resid Single Family
Others:
  • ▪ Additional:Shower, Sprinkler System, Deck Covered, Deck Open, Patio Open, Porch, Fenced Privacy
Sewer:Public Sewer
Parking Features:Garage
Principal Interest
$25,387
Taxes
$791
HOA
$0

Home Price

$4,595,000

Loan Details

30 yrs
7.374%

Down Payment

20%
$919,000
All calculations are estimates and provided by Blueroof360. Today’s Rates provided by Blueroof360. Information and interactive calculators are made available to you only as self-help tools for your independent use and are not intended to provide investment or tax advice. We cannot and do not guarantee their applicability or accuracy in regards to your individual circumstances. All examples are hypothetical and are for illustrative purposes. We encourage you to seek personalized advice from qualified professionals regarding all personal finance issues.
Monthly Price:
$25,386.71

Principal

Taxes

Principal Taxes HOA Total
Monthly $25,386.71 $790.62 $0.00 $26,177.33
Yearly $304,640.56 $9,487.40 $0.00 $314,127.96
Total $9,139,216.73 $284,622.00 $0.00 $9,423,838.73

Today's Rates

30 Year

7.37%

20 Year

7.27%

15 Year

6.8%

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Market insight data is pulled from the same city as the listing being viewed (Santa Rosa Beach, FL).

The schools listed are within a 2-mile radius of the property; however, attendance is not guaranteed. Please contact the local school district to confirm zoning and enrollment options.

Information provided by Emerald Coast Multiple Listing Services, and is deemed reliable but not guaranteed accurate.

IDX service by Blueroof 360

Data last updated: 2026-10-07T06:31:40.000Z

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