
Our Philosophy is to help our clients achieve their real estate goals. Our care, expertise, & luxury service, creates clients for life.
At Colleen Sullivan & Associates, we specialize in helping buyers and sellers navigate the unique real estate markets of Hilton Head Island and Bluffton. Backed by years of experience and a strong reputation for results, our team is committed to providing expert guidance, local insight, and personalized service every step of the way.
Led by Colleen Sullivan, our collaborative approach ensures that you have the full support of a knowledgeable and dedicated team—whether you’re buying your dream home, investing in property, or selling your current home. We understand that real estate is more than a transaction—it’s a relationship. That’s why so many of our clients return to us and refer their friends and family.
Let our team help you make your next move with confidence and peace of mind.
Colleen Sullivan is an extraordinary realtor. Selling? Colleen is an enthusiastic supporter of each home she lists. She aggressively markets her listings online and by direct mail showcasing each home to its’ best advantage. Colleen has the respect and confidence of other area realtors who consistently show her properties. Her negotiation skills result in rapid sales. Buying? Colleen listens to her clients. The combination of the buyers’ requirements with her market knowledge results in satisfie…
Colleen is highly professional and client oriented. She made it easy to show and sell our property, and she and her team were always available. Her unique approach to marketing brought several offers for our home very quickly and her personal attention and follow up made the whole process much less stressful. We chose Colleen because she sold several properties in our neighborhood when other realtors couldn’t find buyers and we highly recommend her services.
Colleen Sullivan worked with my wife, Amanda, and I on two transactions. She sold our home for near asking price, and worked hard for us purchasing our new home. Colleen worked with us almost every day for six months making sure both transactions went smoothly. We would recommend her for any real estate needs! She was the difference between anxiety and angst and both deals going smoothly and professionally. Thanks, Colleen – John and Amanda Savage
Colleen is the consummate professional. In every respect; working with her was flawless. She really knows what she’s doing. I knew early on I was in good hands. She worked hard…really hard. She was always available, went out of her way to make sure everything was taken care of, made smart decisions, knew the market inside and out. She made me feel like somebody was always working on my behalf, watching my back. I also have to mention integrity. There were several times I could have made a decisi…
Colleen is one of the most professional real estate agents I have ever dealt with. Her market knowledge is excellent and she takes time to understand her clients need. Colleen is always available to answer your questions and make recommendations. I would highly recommend her for your Hilton Head Island or Bluffton real estate needs.