Garage/Hangar
I built my 7A in my 2 car garage, and during the winter months, I was able to get my wife's vehicle inside most nights (otherwise I had to clean off any snow/frost before she left for work).
I stored my empennage in the basement, and the wings above the garage door, while building the fuselage. I installed both wings, to drill the aft spar bolt holes, by turning the fuselage 90 degrees and letting one wing stick out the garage door - took a few hours.
I even painted my plane (in pieces) in the garage.
You definitely need to do final assembly at the airport, but you have some time to work on that. If you start asking around now, and join a local EAA Chapter (if you haven't already), I'm confident you'll find a hangar - at least one to use for final assembly.