Check out URBAN BUILDING OLD HORROR 3 Low-poly 3D model on CGTrader for $15. High-quality Polygon mesh mesh by Modular-Kitbash-Artist: 100000 polys, 120000 vertices. PBR, Textured, UV Mapped.
BLEND (Blender, filesize: 231 MB), OBJ (OBJ, filesize: 26 MB), FBX (Autodesk FBX, filesize: 40.9 MB), GLTF (glTF, filesize: 541 MB), TEXTURES (Textures, filesize: 108 MB)