My dream house: zombie proof.
First floor has no doors or windows except for some 2 glass block windows set high on the wall. You use a retractable set of ladders to get up to the second floor to get inside. Enclosed courtyard with a pool and a nice amount of green-space.
Inside 6 bedrooms, a solarium/greenhouse, an exercise room (huge, basketball court sized..with basketball hoops, rubber mats in the middle, rock wall to climb). A library, cat room and a computer room (which would be obsolete during a ZA but could then be used as a bedroom).
My real dream house: one that comes with a maid, housekeeper and a gardener. We won't talk about the cabana boy