Brand NEW energy-efficient home ready NOW! Home includes Sleek package. Open floor plan creates a unified living space with a large great room that overlooks the kitchen and dining area. The primary suite is tucked in the rear of the home offering plenty of privacy and features a spacious walk-in closet and shower. Lawson Dunes – Signature Series offers new single-family homes in Haines City, FL. This community offers gorgeous open floorplans right for every lifestyle. Each of our homes is built with innovative, energy-efficient features designed to help you enjoy more savings, better health, real comfort and peace of mind.