This is high quality realistic detailed 3d model of modern highrise residential building.
Model has clean optimised topology, real world scale, proper objects and materials names, world centered origin and position.
Interior details done not so precisely but it's detailed enough for shots from exterior. Curtains are simple planes with curtain texture applied.
Uvs unwrapped in overlapping fashion.
Model uses 9 materials, some has texture and some has just plain material color.