Ok we went through all your houses in game. It took a while but i hope you learned some stuff. Your houses are good enough in general, just remember not to overuse benches in low class houses. And use detail blocks like flagons and cleavers.
In yards you could start adding chicken pens. And remember to plot your garden crops well to maximize the amount of space used. So have the garden plots compact and with a variety of different crops. A lot of places there will be houses built by xp builder you can look at them for insp.