Here are some single and two family houses with different colors for the roof and the walls.

• Every house has a simple interior without rooms or stairs for ground floor and attic. So you can create your own room layout.

• I created long staircase and cellar foundation for every home, so the house will not hover over uneven terrain. I made this terrain as an example. Checkout the stairs in the distance so you can see what I mean. Its just one stair and the house is deeper into the ground.

House-Types:

1. Two-family house ( 16778 triangles)
2. Single-family house left side ( 8449 triangles)
3. Single-family house right side

Textures:

• Normal and AO-map 8192 x 8192 px
• I used vertex colors

Here is the high-poly version of one house.

Modeled and textures in Blender.