27-41 Half Moon StreetLondon, England W1J 7BG Phone: +44 20-8138-3400 Hotel E-mailHotel Website Classification 7 Superior First Class Commission Rooms Rates 10% 172 $465-$798 (USD) Hoteliers! Is your information accurate? Update Here The Mayfair Townhouse Location & Neighborhood Located in the heart of Mayfair on the doorstep of Green Park - 14 MI, 1 hr from Heathrow airport.Nearest Cross Street: Green Park