Cool thread, always enjoy seeing the personal space which serve as altars to the bike gods.
I recently went from wrenching on bikes in a 5x10' foyer in a 760 sq. ft. Boston condo, to owning my first house with real garages. I have yet to fully put it to good bike usage. Still getting it organized. The space must be shared with my sports car resto, a motorcycle, and my wife's car.
Boy do I miss the convenience of a basement though. Storage is a premium without one!