Check out Venice Palace Cadoro 3D model on CGTrader for $29. High-quality Subdivision ready mesh by matej-vodnik5: 529323 polys, 35645 vertices. Textured.
SKP (Sketchup, filesize: 89 MB), OBJ (OBJ, filesize: 58.4 MB), STL (Stereolithography, filesize: 22.3 MB), SKP (Sketchup, filesize: 89 MB), LS10 (Lumion, filesize: 19 MB)