Food Network host Katie Lee has listed her Water Mill home, which she purchased in 2011 after her split from Billy Joel, for $6.5 million.

The six-bedroom house is about 6,300 square feet and sits on nearly 2 acres in Water Mill, New York, north of Montauk Highway.

In an email, Ms. Lee said she’d been looking for almost two years when she found this house, which was newly constructed when she bought it. “The bones were there, and it just needed some personality,” she said.

She worked with Mr. Berkus to design the interiors of the house. She turned the home’s mud room into a butler’s pantry off the kitchen, outfitting it with an extra oven and dishwasher. She also added the outdoor kitchen.

A pergola covers the outdoor kitchen and a long outdoor dining table.

There is also a fire pit and a covered porch surrounded by hydrangeas, which overlooks the 42-foot-long gunite pool and spa.

Ms. Lee said she’s selling because she’s decided to “downsize a bit,” but plans to stay in the area according to the Wall Street Journal.