11 Cadogan Gardens, London's only Relais & Châteaux hotel, is situated in the heart of the Royal Borough of Kensington and Chelsea. Originally built as four townhouses by Lord Chelsea in the late 19th century, the now interconnected terracotta-brick houses of the five-star boutique hotel consist of 56 bedrooms, including 25 suites; each unique in design and offering an extraordinary level of comfort. It is the perfect setting to wind down and relax after an exciting day in London.