My house. I destroy the stairs and block every other entrance. Than I feel the tub with water for drinking and install a rope system or something to use to get up and down. I get all my valuable food up first and than create a container with ice in it to put my cold food in it to be cooked later.
Than I live on the top floor, attic, and roof enjoying my time until it sorts it self out or I get bored and start kicking some zombie ass.
On a indestructible space station which has the proper material needed in order to grow my own food, recycle water, collect solar energy from the sun, have a nursery for young livestock, etc, etc (everything one would need to live). It would also be armed with auto turrets =D, along with manual ones and guns which I would carry with me >=3, also a anti-zombie sanctification device.
BTW, to those who would find shelter in the armory, bad idea.
1. Most likely it will be already occupied by the soldiers there. If not, then some crazy who would shoot anyone who got near.
2. It would be a hot spot for anyone who knew of it, and fighting would ensure.