Minimal lines and sober nuances: these are the stylistic elements that define Kinnerton St, a renovation project in London's Belgravia district initiated by Turner Works and subsequently completed by Well Street Studio. The apartment is located in a quiet street near Knightsbridge Road, surrounded by Georgian-style buildings. Two major alterations have been made to make the rooms more spacious and bright: the main staircase has been moved to the rear of the house and the conservatory has been replaced to create a double height volume. Two bathrooms and two bedrooms complete the property. The main bathroom has been made of Ceppo di Gré stone, sourced directly from Bergamo, a monolithic material that vigorously characterises the environment.