Unlike any place you've stayed before. Old House Cay is a series of Private Islands that boast all the comforts of home, including a totally off-grid home, built in 2010. You can bring your own boat and keep it at our private dock. This is an off-grid property and is run totally by solar, batteries, and generator. From time to time solar can run out and electric can be down until sun comes up. Accessible only by boat (we'll take you there and back on our boat), it's a truly private and quintessential Lowcountry South Carolina property. Enjoy boating, fishing, kayaking, or lounging around with a book, a cocktail, or your friends. Although you're only 10 minutes from Hilton Head Island, you'll feel miles away. The space The word is out about The Private Islands of Old House Cay! Check out our feature online at Culture Trip! Search "Private Islands" on their website and read about us in "Entire U.S. Islands You Can Rent on Airbnb for the Perfect Getaway.