Harbor Island Homes for Sale

Welcome to Harbor Island, South Carolina, a hidden gem nestled in the picturesque Beaufort County. This charming coastal community is renowned for its stunning natural beauty, pristine beaches, and a laid-back lifestyle that attracts both families and retirees alike. With its serene ambiance and breathtaking views of the Atlantic Ocean, Harbor Island is the perfect place to call home.

As you explore this idyllic island, you’ll find a variety of homes for sale that cater to diverse tastes and preferences. From quaint beach cottages to luxurious waterfront properties, the real estate options here are as inviting as the ocean breeze. Many homes boast modern amenities, spacious layouts, and outdoor living spaces perfect for entertaining or simply soaking in the sun. Imagine waking up to the sound of waves crashing and sipping your morning coffee while watching the sunrise over the horizon.

Harbor Island is not just about beautiful homes; it’s also about community and connection. Residents enjoy access to a range of recreational activities, including kayaking, fishing, and biking along scenic trails. The island's proximity to historic Beaufort offers even more opportunities for dining, shopping, and cultural experiences.

Whether you’re looking for a vacation retreat or a permanent residence, Harbor Island presents an unparalleled opportunity to embrace coastal living. With homes for sale that perfectly blend comfort and style, now is the time to make your dream of living by the sea a reality. Explore the charm of Harbor Island and discover the lifestyle you’ve always envisioned!

Newest Harbor Island Homes for Sale

$995,000

4 Beds ⋅ 4 Baths ⋅ 197431 MLS

Welcome to your Harbor Island retreat, perfectly situated in the island's desirable North End, just across the street from the beach and offering a thoughtfully designed living space with breathtaking marsh, sound, and Harbor River views. The main home features 3 bedrooms and 2½ baths with an open, light-filled floor plan, fresh interior paint, granite countertops, stainless steel appliances, ceiling fans throughout, and new high-efficiency heat pumps (2025) serving each level. Expansive porches and newly rebuilt upper and lower rear decks provide the perfect place to relax while enjoying panoramic marsh vistas and unforgettable west-facing sunsets. A unique enhancement is the private guest suite with its own entrance, making it ideal for extended family, guests, multi-generational living, or potential rental income. The suite includes a combined bedroom and living area, kitchenette, bar, full bath, laundry area, mini-split HVAC system, separate water heater and a private screened porch for complete comfort and privacy. The fenced backyard backs directly to the marsh, ensuring unobstructed views of the marsh, Harbor River, and sound. An irrigation system supplied by a shared well with 6 Teal Court helps keep the landscaping lush, and all appliances convey with the home. Located within the private, gated Harbor Island community, you'll enjoy easy beach access just steps away along with all of Harbor Island's outstanding amenities, including pools, tennis and pickleball courts, a fitness center, playground, and miles of uncrowded beach. An added advantage of this North End location is that it is subject to only one HOA. For added accessibility, the home also features a Harmar outdoor electric lift from the ground level to the first floor. The lift is operational and conveys with the property as is. Whether you're looking for a full-time residence, a vacation home, or an investment opportunity, this exceptional coastal property offers flexible living space, modern updates, stunning natural beauty, and the relaxed Lowcountry lifestyle Harbor Island is known for.

4 Teal Court, Harbor Island

Courtesy of eXp Realty LLC, from Lowcountry Regional MLS.

$699,000

4 Beds ⋅ 2 Baths ⋅ 197187 MLS

Welcome to your Lowcountry coastal retreat, where marsh views, ocean breezes, and island living come together in one beautifully maintained home. Offering 4 bedrooms and 2 bathrooms, this thoughtfully designed residence features an open-concept living area ideal for gathering with family and friends, while multiple outdoor living spaces invite you to relax and enjoy the surrounding natural beauty. The spacious screened porch, expansive front and rear porches, and private screened balcony off the primary suite provide the perfect places to enjoy morning coffee, unwind after a day at the beach, or take in stunning marsh and ocean views. Inside, you'll find a kitchen featuring modern appliances and refreshed hardware, along with generous storage throughout. A newer roof and HVAC system provide added peace of mind, allowing you to focus on enjoying everything island life has to offer. Conveniently located with easy access to Harbor Island's beaches, amenities, and recreational opportunities, this home has previously been a successful rental, making it an excellent opportunity as a primary residence, vacation getaway, or investment property. Whether you're searching for your own coastal escape or your next income-producing property, this home offers the lifestyle and versatility that make Harbor Island so special.

9 Ebb Tide Court, Harbor Island

Courtesy of Greco Group Brokered by eXp, from Lowcountry Regional MLS.

$1,450,000

5 Beds ⋅ 3 Baths ⋅ 195862 MLS

Fabulous Ocean Front Home. One of a kind custom built Beach Front home on the exclusive North Point of Harbor Island. Incredible views of the ocean and sound from almost every window . Spacious open floor plan. Currently a second home and short term rental.! Live the dream on Beautiful Harbor Island with 3 miles of uncrowded white sandy beach. Harbor is the undiscovered jewel of SC. Filled with incredible wildlife and stunning beauty. This private paradise is the perfect place to unwind and relax in peace.. This desirable home is perfectly located to capture morning sunrises, evening sunsets and nature's fascinating bounty. Plus a Beach and Racquet club with pool, tennis courts and fitness center +24/7 security

170 Harbor Drive N, Harbor Island

Courtesy of Beaufort Realty Consultants, from Lowcountry Regional MLS.

$609,000

2 Beds ⋅ 2 Baths ⋅ 195849 MLS

One of the cutest homes on Harbor Island and one of the original Harbour Key designs. This Key West inspired cottage has everything you need to have fun on an island paradise. Featuring an open floor plan with 2 bedrooms on first and large loft area on second set up with 3 beds that is perfect for kids. Large deck that wraps around two sides of the house that is nestled up to a tidal lagoon teaming with wildlife. Your views to Harbor River, lagoon and the new Harbor River bridge are simply stunning. Golf cart included for a quick 5 min cart ride to the beach, island pool, tennis or pickle ball courts. House even has a 220 outlet for EV cars. Outstanding rental investment, House has done as high as $70,000 per year. Did $48,000 in 2025. Buy a beach house and let others pay for it. Aerial photos taken before construction started on new house being built behind 86 Harbour Key Drive. Plus interior wall color on first floor now a light tan versus the original as shown in many pictures. This house has been rented consistently since it was listed so mix of new and older pictures !

86 Harbour Key Drive, Harbor Island

Courtesy of BHHS Bay Street Realty, from Lowcountry Regional MLS.

$1,100,000

4 Beds ⋅ 3 Baths ⋅ 194336 MLS

OCEAN VIEWS! Welcome to 2 Ebb Tide Court - ''The Crown of the Coast'' gated resort beach community of Harbor Island in Beaufort, SC: Just one row back from the ocean, this stunning beach home offers panoramic water views from nearly every room. The top floor primary suite features a private porch overlooking the ocean, a wood burning fireplace, coffee bar, large walk-in closet, and spacious bath with dual vanities. 4 bedrooms, including two primary suites with ensuite baths, there's space for everyone. Gourmet kitchen, dining area, and living room with a wood burning fireplace all capture ocean views, as does the enclosed porch sunroom. Guest bedrooms also enjoy beautiful water views, creating a seamless coastal retreat throughout. Short term rentals allowed. Beach access across from home

2 Ebb Tide Court, Harbor Island

Courtesy of Maxey Blackstream Christie's, from Lowcountry Regional MLS.

$1,050,000

3 Beds ⋅ 3 Baths ⋅ 193557 MLS

ACTIVE SHORT-TERM RENTAL OPPORTUNITY - Directly on the sand in the gated beach community of Harbor Island, this turnkey 3-bed/3-bath home offers 2,493 sq ft of living space on a 0.26-acre lot, with ocean-front exposure and a very strong rental history. From the raised foundation, you'll enter into a light-filled coastal retreat with panoramic Atlantic views, updated finishes throughout including quartzite countertops, new paint, and a freshly replaced roof, HVAC and water heater — all designed for low-maintenance ownership. The main level includes a comfortable guest bedroom and bath, while upstairs features two additional bedrooms, the primary suite, and a private deck overlooking the ocean. Elevator access makes transporting luggage or groceries easy. As an owner or investor, you'll also benefit from the community amenities of Harbor Island: three pools, tennis and pickleball courts, miles of biking/walking paths, beach access without the crowds, and proximity to nature and Lowcountry charm. Located just about 15 miles from downtown Beaufort and close to Hunting Island State Park, this property is ideal for a vacation home, long-term rental and/or short-term rental investment. Don't miss your chance to own a professionally updated beach house with immediate income potential and fully resort-style surroundings.

86 Harbor Drive N, Harbor Island

Courtesy of Greco Group Brokered by eXp, from Lowcountry Regional MLS.

$748,000

3 Beds ⋅ 3 Baths ⋅ 191367 MLS

Ready for island living in a lush and private area on Harbor Island? Ocean Marsh is a golf cart ride away from the beach and multiple amenities. Proposed new construction marsh front custom three bedroom two and a half bath home with nine foot ceilings and 575 square feet of deck and porches. Respected builder, JOCO, will build your island dream house on the marsh to suit your style. Room for 3 cars and a golf cart. Elevator can be added for 27K. Plans are approved and in place but you choose cabinets, countertops, paint colors and more. Finishes in photos may vary from building allowance. Within walking distance there is fishing and crabbing off nearby dock, tennis and pickleball sports court, Harbor pool complex with adjacent community garden and dog park. Surveys already completed.

16 Lakeview Lane, Harbor Island

Courtesy of The HomesFinder Realty Group, from Lowcountry Regional MLS.

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