A hunt for a cream colour I liked lead me to a range of paints I had never heard of before, Americana. Like all things American they are larger than the rest (about twice the size) for a similar price. They are acrylics and cover nicely. Onto the houses.
2 of the three get red-ish houses and the 3rd a silver grey roof (prototype pictures can be a pain). I assume this was replaced but had not been repainted. The window frames are white, again as thats the impression I get from the colour images I have. They have then had a coat of my favorite thined out Tamiya smoke and a light drybrush with Valejo Iraqi sand.
I'm not going to lose any sleep over it..