One home per floor is the defining feature at 50 E. Chestnut. The elevator opens into your own foyer, with the entire residential floor belonging to you. Combined with substantial living areas and private outdoor space, that arrangement makes the building worth considering for buyers who want privacy without giving up a central Gold Coast location.
I like this option for someone moving from a house who still wants room to spread out. There is space for a proper dining area, separate living and family rooms, and guests. The appeal is having that amount of home on one level, with door staff and building maintenance handled beyond your front door.