There is some custom content used when builing and landscaping these homes. Sometimes I don't organize my downloads as I should so I'm not really sure where I got a certain plant, door, or window recolors, but I will try to give credit to every site and/or designer. And if I've forgotten someone please let me know as I want to give proper credit to the right person. So here's a list of sites I used to get some of the walls, floors, doors and window recolors, even the objects in some of the community lots.
Parsimonious