Here is my residential building set with different numbers of floors. I modeled and textured it in Blender from 17.03.2012 to 18.03.2012.

• -3d-preview on Sketchfab

• -Test in Unity

• -Test in Unreal

• -Test in Blender

Available formats

• Unity 3D (.unitypackage)
• UnrealEngine (.uasset)
• Blender (.blend) (5 files)
• 3D Studio (.3ds)
• Alembic (.abc)
• Collada (.dae)
• DXF (.dxf)
• Autodesk FBX (.fbx)
• MilkShape 3D (.ms3d)
• Alias/WaveFront Material (.mtl)
• OBJ (.obj)
• X3D (.x3d)
• DirectX (.X)

More details

• VR / AR / Low-poly Yes
• Geometry Polygon mesh
• Polygons 1,317
• Vertices 1,603
• Textures Yes
• Materials Yes
• UV Mapping Yes
• Unwrapped UVs Overlapping