Realistically, I'm not even sure. Boarding myself into my house is an option, but food supply is finite, eventually I'd need to get out. I'd hope that someone has enough sense to get the message out of the zombie outbreak so the islands I live near can have their bridges destroyed, that way they can only be reached via water. So my plan of escape from my home would be to find a boat, get on the river, and head down stream to the island.
Alternatively I'd spend my days locked in my house honing sword/combat skills with youtube videos and becoming a zombie slayer.