while we are in the housing business, might as well:

My solo house. Just before hardmode: I've already protected my castle from Corruption by digging, I installed Blood-Moon-proof doors on both sides (working with switches, and with lava pits for easy loot collecting) and reached Hell with my Hellevator. I just need to do some crap in the Jungle before jumping into hardmode. The reason I am not very advanced is because I've been playing with MK and Mega in multiplayer
also room in the upper left corner is unoccupied, waiting for Party Girl