Sullivans Island Real Estate

Sullivans Island, South Carolina offers an exceptional coastal lifestyle with beautiful beaches, historic character, locally loved restaurants, and convenient access to Mount Pleasant and downtown Charleston. Real estate on the island includes distinctive cottages, renovated residences, luxury homes, and oceanfront properties.

Yajaira Gaines brings more than a decade of Charleston-area real estate experience and concierge-level care to every transaction. She helps buyers and sellers understand the Sullivans Island market, evaluate opportunities, negotiate confidently, and navigate each step from the first conversation through closing. Explore homes for sale on Sullivans Island, SC, and connect with Yajaira for attentive, personalized local guidance.

Sullivans Island - Town vs. County Stats

Avg Price in Sullivans Island: $7,350,000 / County Avg $1,176,800

625%

Avg Sq. Ft. in Sullivans Island: 4,051 / County Avg 2,166

187%

Avg Price per/sqft in Sullivans Island:$1815 / County Avg $543

334%

Avg Year Built in Sullivans Island: 1979 / County Avg 1990

99%

Avg Days on Website in Sullivans Island: 121 / County Avg 105

115%

Sullivans Island Real Estate Market Health

New Listings
Reductions
Foreclosures
Short Sales
Areas in Sullivans Island SC
43 - Sullivan's Island
Neighborhoods in Sullivans Island SC
Marshall Reservation
None
Sullivans Island