Why not having both houses?, because one looks like it would fit in a city, while the other would fit in a town or village. (After all, we have lots of tilesets... jojo! ;))
Hey, are you doing the maps from scratch once again (I remember you and Christos were doing the Islands Maps time ago, maybe that'd mean things are gonna be a bit faster?)
Well, good luck on whatever you do. Let's hope if you do a palette change it would end up looking good, and make your tiles even better! :D