サヴィル・ロウ
The address is in the Mayfair district of London. Although the official address is "7 Burlington Gardens", it is also on Savile Row and Google Maps labels the location as "42 Savile Row, Westminster". On the side of the building facing Savile Row, a sign reads "Savile Row W1". On the facade of the building facing Burlington Gardens, it reads "Burlington Gardens W1".