Up to four people + a baby couch. Famous historical building built for Moscow university stuff in 1953. The main fan zone of the World Cup located near the Moscow university main building is in 10-minute walk away. The Luzhniki stadium is in 30-minute walk through the famous Voribievy gory park with a stunning view.
The metro station is in 5 minutes. Supermarkets, coffee points, some nice cafes are also in 5-10 minutes.
You can use a bike, audio system, kitchen equipment.