Modular House is a set of modular pieces to create a complete house.
With roofs, walls, Boiseries and many more items that will help you create different styles of home in your own way.
Objects are adjusted to make work easier, don't worry about modeling, just drag to the viewport and you're all set.
Assets has several materials for you to personalize your home even more and includes several BluePrints prefabs to facilitate building.