Real Estate Investment Properties for Sale in Sullivans Island, SC

Looking for investment property in Sullivans Island, SC with high ROI ?

Explore a variety of short-term homes & houses in Sullivans Island, SC. Invest wisely with VRBO & Sullivans Island, SC Airbnb properties available for purchase. Find your ideal investment property among our curated listings for a rewarding real estate venture.

Investment Property for Sale in Sullivans Island, SC

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PROPERTY	DETAILS	SALE PRICE	INVESTMENT PERFORMANCE
1409 Port Harbor Court Sullivans Island, SC Discover modern living in this Southport Townes townhome featuring the Jordan plan with 3 ...	3 beds \| 3 baths \| 1,417 sq.ft.	$204,990	Airbnb cash on cash: 7.54% Traditional cash on cash: 8.82% Airbnb Rental Income: $2481 Traditional Rental Income: $2126 Airbnb ROI: 7.54% Traditional ROI: 8.82%
3206 Jasper Blvd Sullivans Island, SC Terrific Sullivan's Island deep water home. Located on the eastern end of the island on Co...	4 beds \| 4 baths \| 3,553 sq.ft.	$13,950,000	Airbnb cash on cash: -0.9% Traditional cash on cash: -0.34% Airbnb Rental Income: $2958 Traditional Rental Income: $9570 Airbnb ROI: -0.9% Traditional ROI: -0.34%
2808 Brooks Street Sullivans Island, SC Experience the very best of island living in this stunning builder's residence on Sullivan...	5 beds \| N/A baths \| N/A	$8,495,000	Airbnb cash on cash: -0.83% Traditional cash on cash: -0.28% Airbnb Rental Income: $2237 Traditional Rental Income: $6013 Airbnb ROI: -0.83% Traditional ROI: -0.28%
2218 Myrtle Ave Sullivans Island, SC Sullivans Island Beach House Under $2M! This charming 3 Bed 2 Bath elevated home is availa...	3 beds \| 2 baths \| 1,744 sq.ft.	$3,224,750	Airbnb cash on cash: -0.5% Traditional cash on cash: 1.2% Airbnb Rental Income: $2481 Traditional Rental Income: $6960 Airbnb ROI: -0.5% Traditional ROI: 1.2%
3013 Middle St Sullivans Island, SC This highly sought-after Sullivans Island beach house is perfectly positioned just a short...	5 beds \| 5 baths \| 3,511 sq.ft.	$3,795,000	Airbnb cash on cash: -1.12% Traditional cash on cash: -0.27% Airbnb Rental Income: $2237 Traditional Rental Income: $4662 Airbnb ROI: -1.12% Traditional ROI: -0.27%
3030 Brownell Ave Sullivans Island, SC Just one block away from the coast on one of the most desired residential beaches in South...	4 beds \| 3 baths \| 5,400 sq.ft.	$4,750,000	Airbnb cash on cash: -1.48% Traditional cash on cash: -1.3% Airbnb Rental Income: $2958 Traditional Rental Income: $3070 Airbnb ROI: -1.48% Traditional ROI: -1.3%
2870 Ion Avenue Sullivans Island, SC Designed by local architect Joel Adrian of Studio 291, and built by Rhodes Residential Bui...	5 beds \| N/A baths \| N/A	$6,500,000	Airbnb cash on cash: -1.23% Traditional cash on cash: -0.43% Airbnb Rental Income: $2237 Traditional Rental Income: $6466 Airbnb ROI: -1.23% Traditional ROI: -0.43%
3109 Ion Ave Sullivans Island, SC This Sullivan's Island home offers wonderful potential! 3109 Ion Avenue is a third row 197...	4 beds \| 2 baths \| 2,660 sq.ft.	$3,990,000	Airbnb cash on cash: -0.97% Traditional cash on cash: -0.79% Airbnb Rental Income: $2958 Traditional Rental Income: $2967 Airbnb ROI: -0.97% Traditional ROI: -0.79%
1727 Atlantic Avenue Sullivans Island, SC Designed by local architect Joel Adrian of Studio 291, and built by Rhodes Residential Bui...	5 beds \| N/A baths \| N/A	$7,500,000	Airbnb cash on cash: -1.17% Traditional cash on cash: -0.39% Airbnb Rental Income: $2237 Traditional Rental Income: $7089 Airbnb ROI: -1.17% Traditional ROI: -0.39%
409 Station 22 1/2 Street Sullivans Island, SC A Rare Sullivan's Island Offering -- charming coastal cottage offered at a fraction of typ...	2 beds \| N/A baths \| N/A	$1,799,000	Airbnb cash on cash: -0.51% Traditional cash on cash: -0.28% Airbnb Rental Income: $2211 Traditional Rental Income: $2038 Airbnb ROI: -0.51% Traditional ROI: -0.28%
2424 Middle Street Sullivans Island, SC Welcome to 2424 Middle Street, a historic treasure in the heart of Atlanticville on Sulliv...	4 beds \| N/A baths \| N/A	$3,750,000	Airbnb cash on cash: -0.51% Traditional cash on cash: -0.17% Airbnb Rental Income: $2958 Traditional Rental Income: $3461 Airbnb ROI: -0.51% Traditional ROI: -0.17%
189 Station 18th Street Sullivans Island, SC Introducing 189 Station 18 Street, designed by prominent local architect Joel Adrian, and ...	5 beds \| N/A baths \| N/A	$16,450,000	Airbnb cash on cash: -1.45% Traditional cash on cash: -1.12% Airbnb Rental Income: $2237 Traditional Rental Income: $6777 Airbnb ROI: -1.45% Traditional ROI: -1.12%
3115 Ion Ave #A Sullivans Island, SC 3115 Ion Ave #A, Sullivans Island, SC 29482 \| Single Family Residential	5 beds \| 6 baths \| 4,502 sq.ft.	$899,000	Airbnb cash on cash: 0.32% Traditional cash on cash: N/A Airbnb Rental Income: $2237 Traditional Rental Income: $0 Airbnb ROI: 0.32% Traditional ROI: N/A
3115 Ion Ave Sullivans Island, SC 3115 Ion Ave, Sullivans Island, SC 29482 \| Single Family Residential	5 beds \| 6 baths \| 4,502 sq.ft.	$899,000	Airbnb cash on cash: 0.32% Traditional cash on cash: N/A Airbnb Rental Income: $2237 Traditional Rental Income: $0 Airbnb ROI: 0.32% Traditional ROI: N/A
3115 Ion Ave #C Sullivans Island, SC 3115 Ion Ave #C, Sullivans Island, SC 29482 \| Single Family Residential	5 beds \| 6 baths \| 4,502 sq.ft.	$899,000	Airbnb cash on cash: 0.32% Traditional cash on cash: 5.28% Airbnb Rental Income: $2237 Traditional Rental Income: $5822 Airbnb ROI: 0.32% Traditional ROI: 5.28%
3115 Ion Ave #B Sullivans Island, SC 3115 Ion Ave #B, Sullivans Island, SC 29482 \| Single Family Residential	5 beds \| 6 baths \| 4,502 sq.ft.	$899,000	Airbnb cash on cash: 0.32% Traditional cash on cash: 5.28% Airbnb Rental Income: $2237 Traditional Rental Income: $5822 Airbnb ROI: 0.32% Traditional ROI: 5.28%

Real Estate investment in Sullivans-island, SC

There are 20 properties for sale in the city of Sullivans Island . The median list price in Sullivans Island is $4,145,000 and the average price per square foot is $1,156. In January 2026, the average monthly cash on cash return in Sullivans Island is N/A%. The average monthly rental income in Sullivans Island is $2,967.

Sullivans-island, SC Real Estate Investing: FAQs for Buyers, Sellers and Investors

There are 20 investment properties available for sale in Sullivans-island.

In 2026, the best neighborhood to buy investment property is Sullivans Island.

The ROI for Long-Term is higher than the Short-Term in Sullivans-island with average rental income of $2,967.

Your search for investment property begins and ends here

Investment Property for Sale in Sullivans Island, SC

1409 Port Harbor Court

Sullivans Island, SC

3 beds | 3 baths | 1,417 sq.ft.

$204,990

Airbnb cash on cash: 7.54%

Traditional cash on cash: 8.82%

Airbnb Rental Income: $2481

Traditional Rental Income: $2126

Airbnb ROI: 7.54%

Traditional ROI: 8.82%

3206 Jasper Blvd

Sullivans Island, SC

4 beds | 4 baths | 3,553 sq.ft.

$13,950,000

Airbnb cash on cash: -0.9%

Traditional cash on cash: -0.34%

Airbnb Rental Income: $2958

Traditional Rental Income: $9570

Airbnb ROI: -0.9%

Traditional ROI: -0.34%

2808 Brooks Street

Sullivans Island, SC

5 beds | N/A baths | N/A

$8,495,000

Airbnb cash on cash: -0.83%

Traditional cash on cash: -0.28%

Airbnb Rental Income: $2237

Traditional Rental Income: $6013

Airbnb ROI: -0.83%

Traditional ROI: -0.28%

2218 Myrtle Ave

Sullivans Island, SC

3 beds | 2 baths | 1,744 sq.ft.

$3,224,750

Airbnb cash on cash: -0.5%

Traditional cash on cash: 1.2%

Airbnb Rental Income: $2481

Traditional Rental Income: $6960

Airbnb ROI: -0.5%

Traditional ROI: 1.2%

3013 Middle St

Sullivans Island, SC

5 beds | 5 baths | 3,511 sq.ft.

$3,795,000

Airbnb cash on cash: -1.12%

Traditional cash on cash: -0.27%

Airbnb Rental Income: $2237

Traditional Rental Income: $4662

Airbnb ROI: -1.12%

Traditional ROI: -0.27%

3030 Brownell Ave

Sullivans Island, SC

4 beds | 3 baths | 5,400 sq.ft.

$4,750,000

Airbnb cash on cash: -1.48%

Traditional cash on cash: -1.3%

Airbnb Rental Income: $2958

Traditional Rental Income: $3070

Airbnb ROI: -1.48%

Traditional ROI: -1.3%

2870 Ion Avenue

Sullivans Island, SC

5 beds | N/A baths | N/A

$6,500,000

Airbnb cash on cash: -1.23%

Traditional cash on cash: -0.43%

Airbnb Rental Income: $2237

Traditional Rental Income: $6466

Airbnb ROI: -1.23%

Traditional ROI: -0.43%

3109 Ion Ave

Sullivans Island, SC

4 beds | 2 baths | 2,660 sq.ft.

$3,990,000

Airbnb cash on cash: -0.97%

Traditional cash on cash: -0.79%

Airbnb Rental Income: $2958

Traditional Rental Income: $2967

Airbnb ROI: -0.97%