The zombie apocalypse may never happen, but hey, maybe it's a good idea to own a house like this just in case. The fortress is virtually indestructible. Thieves, rioters and even an army couldn't get in once you lock up. It's perfect. Especially if you hate socializing.
Nothing is getting in, or getting out, of this house's complex.
It was made to withstand any and all attacks.
And obviously, it would be perfect if you ever need indestructible protection.
All of the windows and open areas are shuttered when you want them to be.
It is completely closed off.
But, at the touch of a button, the coverings will be rolled back.
The stairway is unaccessible normally, but suddenly appears.
The house actually is covered in windows, but can be made into a fortress.
Not only is it strong, but it's beautiful.
Full of awesome rooms to keep you busy during any kind of apocalypse.
Although at the first sign of trouble you should probably close the doors.
Because most of the house is actually glass without the steel coverings.
And say goodbye to being bothered by nosy neighbors. Source