17 Nautical Watch Way, St. Helena Island
Courtesy of Century 21 Coastal Town Realty, from Lowcountry Regional MLS.
+18435256131
Tideland Realty
Welcome to Harbor Island, a hidden gem nestled in the serene landscapes of Beaufort County, South Carolina. This picturesque subdivision offers a unique blend of coastal charm and modern amenities, making it an ideal choice for families, retirees, and anyone seeking a tranquil lifestyle near the water.
Harbor Island is renowned for its stunning natural beauty, featuring pristine beaches, lush marshlands, and vibrant wildlife. Residents enjoy easy access to the Atlantic Ocean, perfect for fishing, boating, and beachcombing. The island’s laid-back atmosphere is complemented by a tight-knit community, where neighbors become friends and every day feels like a vacation.
One of the most appealing aspects of Harbor Island is its diverse range of homes priced under $900,000. Whether you’re looking for a cozy beach cottage, a spacious family home, or a modern townhouse, you’ll find a variety of options that cater to different tastes and lifestyles. Many of these homes come with breathtaking views, open floor plans, and outdoor spaces perfect for entertaining or enjoying the sunset after a long day.
In addition to its beautiful homes, Harbor Island boasts a wealth of amenities, including nearby parks, walking trails, and recreational facilities. The island is also conveniently located close to Beaufort’s vibrant downtown area, where you can explore charming shops, dine at local restaurants, and immerse yourself in the rich history and culture of the Lowcountry.
Discover the enchanting lifestyle that awaits you in Harbor Island, where coastal living meets community spirit. Your dream home is just a visit away!

We do not attempt to independently verify the currency, completeness, accuracy or authenticity of the data contained herein. It may be subject to transcription and transmission errors. Accordingly, the data is provided on an “as is” “as available” basis only and may not reflect all real estate activity in the market. © 2026 REsides, Inc. All rights reserved. Certain information contained herein is derived from information, which is the licensed property of, and copyrighted by, REsides, Inc.

This information is deemed reliable, but not guaranteed. Neither the Lowcountry Regional MLS, nor the listing broker, nor their agents or subagents are responsible for the accuracy of the information. The buyer is responsible for verifying all information. This information is provided by the Lowcountry Regional MLS for use by its members and is not intended for use for any other purpose.