Prime Vacant Lot in Sebastian, FL. Build your dream home! Welcome to 13640 77th Terrace. This .23 -acre lot offers a fantastic opportunity to build your custom home or invest in one of Florida's fastest growing communities. Nestled in a quiet, well established neighborhood with no HOA, this property features paved road access and public utilities nearby. Conveniently located just minutes from shopping, dining, schools, and the beautiful Indian River Lagoon. Lot near parks, boat ramps and beaches offer endless outdoor recreation. This is a rare opportunity to own land in a coastal town.