该不是把。照这个逻辑bedroom = room + closet。貌似bedroom要有窗子啥的。具体不太清楚。问问你的contactor

可能各地不一样，以前在大农村租的房子卧室没有closet

楼主，能问下你的cost 是多少吗?

我楼上有个game room, 也想要隔出来做卧室。

International Residential Code (IRC) 对卧室的定义是：

• A floor area of not less than 70 square feet and not less than 7 feet in any horizontal dimension
• A minimum ceiling height of 7 feet, and if there is a sloped ceiling, then a minimum of 50% of ceiling must be a minimum of 7 feet high
• At least one operable emergency escape and rescue opening with a clear opening of not less than 5.7 square feet, and a required egress window that must have a minimum width of 20 inches, a minimum height of 24 inches, and a maximum window sill height of 44 inches.

各州是不是adopt这个规定不知道。