Billy Callahan

Billy Callahan is a Charleston real estate agent with The Chris Facello Group at Carolina One Real Estate. He brings strong negotiation skills and a super efficient work style to every deal. Above all, he shows genuine care for every client. Originally from New Jersey, Billy pairs a strong work ethic with clear, straightforward communication. As a result, buyers, sellers, and investors always know where they stand. In addition, he helps clients navigate the Charleston, SC real estate market with confidence. He works across the Greater Charleston area, from Downtown Charleston and West Ashley to Mount Pleasant. Plus, he helps clients in James Island, Johns Island, and Summerville.

Billy knows that buying or selling a home is personal. That is why he makes it a priority to listen first. Then he advocates for your goals and guides you through every step. Because of this, you can feel informed and confident from start to finish.

Are you looking for a real estate agent in Charleston who is focused and approachable? If so, Billy is ready to help. After all, he is always willing to go the extra mile.

Outside of work, Billy enjoys playing guitar, surfing the Charleston coast, and reading business books. He is naturally driven and entrepreneurial. At the same time, he values balance and meaningful relationships. Ultimately, those qualities shape how he connects with every client.