11 Cadogan Gardens
This combination of four Victorian town houses on a quiet street, London's only Relais & Châteaux property, is a warren of tucked-away, intimate public rooms, where aubergine walls enlivened by gilt-framed Victorian portraits and an abundance of fresh lilies create a glamorous, luxurious, and slightly decadent atmosphere in keeping with the hotel’s former owner, Elizabeth Hurley (it’s now run by the owners of luxury country house hotel Chewton Glen). The 56 bedrooms, by contrast, are light and airy, several with four-poster beds. There’s a terrace and a good bar and grill offering all-day dining that opens directly onto buzzy, fashionable Pavilion Road. For longer stays, there are six apartments on the other side of the square.