Interior design isn't black and white—while there are a few rules, many decisions come down to what you like and what your ...

Surprisingly enough, a huge open-concept floor plan, according to Park Avenue Custom Homes, the company that owned the home.

For years the open-concept floor plan popularized by HGTV — which combines kitchen, dining and living spaces into one gigantic room — was considered the height of home decor fashion.

Open floor plans that make it easy to move through primary living and entertaining areas have been popular for decades. Open ...