9-11 Sydney St, ChelseaLondon, England SW3 6PU Phone: +44 20-7376-7711Fax: +44 20-7376-4233 Hotel E-mailHotel Website Classification 6 First Class Commission Rooms Rates 8% 21 $170-$395 (USD) Hoteliers! Is your information accurate? Update Here Sydney House Chelsea Location & Neighborhood Located in the heart of historic Chelsea - 15 MI, 30 min from Heathrow airport.Nearest Cross Street: King's RoadHotel Location: Tourist