have you ever noticed, that some things in the house arent really possible? like the 2 stairways coming up from the garage....and the 2 stairways coming up from the kitchen and living room?

also, in the first episode, when stephanie moves in with dj, there's a huge window in the girls room, correct me if im wrong, but i dont think its there ever again after that episode...
and how did they get the garage door out of the room for joey to move in??

Well as for Joey they clearly say that they paid a bundle for the entire Garage to be remodeled into a bedroom.

ooh i didnt catch that

I agree though that the stairway in the kitchen does not make sense.

Also, the bathroom and Danny's room are in the same spot in different episodes.

i never noticed that until now...
but yeah...they are!

When Joey has a bedroom in the basement they have two ways of getting to it (two stair ways). Look at it again when thay turn it to a studio for Jessie. What happened to the other set of stairs? Remember they get locked down in the studio because the door knob broke off. Would the other stairs have helped?

yeah...theres like no door on the other side

So true! You are quite observant!