Tastefully decorated fully refurbished apartment in a safe, lively, well-connected neighborhood. You can get to most tourist attractions on foot, but if you want/need to take the metro, the nearest stop is just 7 minutes away. In addition, Navigli is just a stone's throw away. Make sure you enjoy the aperitivo in one of its genuine restaurants and bars.
As for cleanliness and noise, the apartment was squeaky-clean on our arrival and it's very quiet at night, so you'll get a good night's sleep. Alessandro has been a great host, easy to get in touch with, kind, and helpful. You won't regret choosing this apartment for your stay in Milan!