Jack Reacher says to 'think like them '.When I read 1 bedroom I think it is separate. This is a studio apartment with a comfortable bed and a self contained meal preparation area but no sofa/couch /settee /lounge or divan. So while it has a great tv you watch it from bed. So bedroom means it includes room for a bed.
Although you will spend most of your time out because there is so much to see and do nearby, including booking offices for tours beyond walking distance. There are a lot of apartments in the building and it helps if you don't mind little dogs