What exactly is a California room? A California room is an indoor/outdoor living room where you can relax and entertain. It is an extension of your indoor living space to the outside and it embodies a laid-back, calming atmosphere where you can enjoy the outdoors, spend time with family, dine, and entertain guests. The California room is a growing home design trend that is becoming increasingly popular each year—according to Zillow, more than 56% of new homebuyers desire an outdoor living space. If you are investing in home upgrades to improve your lifestyle, consider creating a California room which will be a timeless addition to your space and increase your quality of life.