Check out Townhouse 18 Low-poly 3D model on CGTrader for $19. High-quality mesh by Nuts3D: 1 polys, 1 vertices. UV Mapped.
OBJ (OBJ, filesize: 46.4 KB), 3DS (3D Studio, filesize: 21.8 KB), FBX (Autodesk FBX, filesize: 103 KB), DWG (AutoCAD, filesize: 91.8 KB), SKP (Sketchup, filesize: 91.1 KB), MAX (Autodesk 3ds Max, filesize: 1.19 MB), DAE (Collada, filesize: 70.2 KB)