$129 warehouse and office Low-poly 3D model by memar-allahyarov. Available on CGTrader with 19338 polys and 14662 vertices. Check it out on CGHub.
MAX (Autodesk 3ds Max, filesize: 25 MB), FBX (Autodesk FBX, filesize: 3.43 MB), 3DS (3D Studio, filesize: 352 KB), PNG (PNG, filesize: 25 MB)