Small! About 11' x 11' (11'3" x 11'5"). [We captured a little additional space from a 4' wide bar that used to face into the living room. They originally walled the living room side...and created a tiny closet that opened into the kitchen next to the refrigerator. We eliminated the closet -- opened it up -- and created a "step in" area for a coffee counter (to the right of the refrigerator above). That helped make the kitchen feel less "square" and it opened up some space to make it feel quite a bit larger.]