Dune House

Hilton Head Island | South Carolina

Where Luxury

Meets Living

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Troy Gaskin

Presented At

$16,500,000

Bedrooms

Bathrooms

1 Dune House, Hilton Head Island, South Carolina, United States. - Photo 1

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1 Dune House, Hilton Head Island, South Carolina, United States. - Photo 3

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1 Dune House, Hilton Head Island, South Carolina, United States. - Photo 9

Dune House

Hilton Head Island | South Carolina

1 Dune House, Hilton Head Island, South Carolina, United States. , Hilton Head Island , South Carolina

About This Property

Located on Harbour Island, just off the northern tip of the Bahamas’ larger Eleuthera Island, the two-story residence perches atop a sand bank, giving it the name House on a Dune, and is designed to make the most of views of the surrounding North Atlantic Ocean. Designed with the land, not on the land, the building becomes a frame for nature-shapes, textures, and spaces that respect and celebrate their surroundings. This inherent beauty and humility come from a profound understanding and deference to the location, and the sensitive engagement with local builders and vernacular materials. Its simple rectangular floor plan places the main living area - including the dining room and lounge - at the center of the top floor. Sliding doors open the space entirely onto the two wooden decks on either side. When the doors are opened entirely, the size of the living area is tripled for entertaining guests and sea air is allowed to flow through the house. The two-story residence perches atop a sand bank, giving it the name House on a Dune, and is designed to make the most of views of the surrounding North Atlantic Ocean.

Gallery

3D Street View Tour

Property Location

1 Dune House, Hilton Head Island, South Carolina, United States., Hilton Head Island South Carolina

Local Weather & Climate

Hilton Head Island, South Carolina

Current Conditions Updated recently

49 °F

Overcast clouds

Feels Like 46°F

Humidity 84%

Wind 8 mph

Visibility 6.2 mi

Sunrise 12:17 PM

Sunset 10:54 PM

5-Day Forecast

Sat 31 Jan

Clouds

High 49°

Low 39°

Sun 1 Feb

Snow

High 38°

Low 24°

Mon 2 Feb

Clear

High 49°

Low 30°

Tue 3 Feb

Clouds

High 54°

Low 39°

Wed 4 Feb

Clouds

High 55°

Low 46°

Annual Climate Based on last 12 months

61° Avg Low

Jan

75° Avg High

Jul

185 Rainy Days

per year

Arid

Semi-Arid

Moderate

Wet

43.6" Annual Rainfall

Moderate climate

❄

2 Snow Days

per year

Monthly Temperatures

Jan

58°

42°

Feb

59°

45°

Mar

70°

55°

Apr

75°

61°

May

79°

68°

Jun

87°

74°

Jul

92°

78°

Aug

90°

77°

Sep

85°

73°

Oct

74°

62°

Nov

68°

53°

Dec

60°

46°

Data from OpenWeatherMap & Open-Meteo

Walkability & Transit Scores

How easy is it to get around Hilton Head Island?

Walkability and transit scores for this address come from the EPA National Walkability Index.

Mortgage Calculator

Estimate your monthly payments for this property

Home Price

Down Payment

$100,000

Interest Rate

Loan Term

Estimated Monthly Payment $3,160

Monthly Payment Breakdown

Principal & Interest $2,528

Loan Amount $400,000

Total Interest $337,621

Total Cost $737,621

Potential Tax Benefits (United States)

$0 Est. First Year Interest Deduction

$0 Est. Annual Tax Savings

*Based on post-2017 tax law. Actual deductions depend on filing status, itemization, and current tax laws.

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Important Information

This calculator is for illustrative purposes only and does not constitute a loan offer, pre-approval, or commitment to lend.
Monthly payment estimates do not include property taxes, homeowner's insurance, HOA fees, or other applicable costs which may significantly increase your actual payment.
Interest rates shown are for demonstration only. Actual rates depend on your credit score, down payment, loan type, property location, and current market conditions.
This tool provides estimates only. Consult with a licensed mortgage professional for accurate quotes and personalized advice.
Tax benefit calculations are simplified estimates based on general assumptions for United States. Actual deductions depend on your specific tax situation, filing status, and current tax laws.
Tax Year Information: Tax data shown is based on United States tax year 2025 (fiscal year: January-December), rules effective from 2018 through 2025. Tax laws change frequently and may have been amended since this data was compiled.

Tax Information Disclaimer

The tax benefit information displayed on this page is provided for general informational and educational purposes only. This information:

Does not constitute tax advice and should not be relied upon as such. Tax laws are complex and vary by jurisdiction, individual circumstances, and are subject to change without notice.
May not be current or accurate for your specific situation. Tax rules are updated frequently by governments, and the information shown may not reflect the most recent changes.
Uses simplified assumptions that may not apply to your circumstances, including filing status, total income, other deductions, alternative minimum tax considerations, and local tax variations.
Should not be used as the basis for any tax planning decisions or financial strategies without consulting a qualified tax professional licensed in your jurisdiction.

Before making any decisions based on potential tax benefits, you should consult with a qualified tax advisor, certified public accountant (CPA), or licensed tax professional who can evaluate your specific circumstances and provide advice tailored to your situation.

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Frequently Asked Questions

Common questions about this property

How many bedrooms and bathrooms does 1 Dune House, Hilton Head Island, South Carolina, United States have?

This house at 1 Dune House, Hilton Head Island, South Carolina, United States features 5 bedrooms.

What is the listing price for 1 Dune House, Hilton Head Island, South Carolina, United States?

This property is listed at $1,650,000,000.

What is the climate like in Hilton Head Island?

Hilton Head Island features a pleasant climate. Average temperatures range from 61°F in winter to 75°F in summer. The area receives approximately 43.6 inches of precipitation annually. There are about 185 days with rain throughout the year. Expect around 2 days with snow. This climate information can help you plan for seasonal activities and energy costs.

What are the best months to visit or move to Hilton Head Island?

Hilton Head Island tends to be warmest in Jul and coldest in Jan. The shoulder seasons of spring and fall often offer the most comfortable weather for moving and outdoor activities.

What type of property is 1 Dune House, Hilton Head Island, South Carolina, United States?

This is a house located in Hilton Head Island, South Carolina. The property is situated in an established neighborhood with convenient access to local amenities and services.