I see a lot of Genetica textures and a lot of Dundjinni forum art put together in a really nice way, here.
Very nice, it all comes together really well. The lighting effects are well done, too. The only criticism I could come up with is that the red carpet on the first floor is a bit bright and textureless, making me think of tomato soup. But even then, I am reaching pretty far to come up with anything. Your roofs are really nice. I'd be interested in seeing the textures you used for it. Keep up the good work!