11 Cadogan Gardens, London11 Cadogan Gardens in London, United Kingdom has a corrected score of 3.7 ± 0.2 (fair evidence, 3 of 4 platforms), ranked 145 of 785 hotels we score in London. Its platform ratings, normalised to 0-5, average 3.9 before correction: Booking.com 3.5, Tripadvisor 4.1, Google 4.0. Rooms from about $430 a night (cached, not a live quote).Located in the Chelsea district north of Sloane Square, 11 Cadogan Gardens is a five-star boutique hotel set within four connected Victorian townhouses built in 1894. The property features 56 rooms and suites furnished with antiques, overlooking Cadogan Gardens. It suits travellers seeking a quiet atmosphere near local shops and cafes. On-site facilities include a restaurant, a gym, and massage services. While the hotel offers a secluded feel, the limited number of rooms means certain amenities may feel more intimate. The hotel is part of the Relais et Chateaux collection and provides valet parking and room service for guests.What stands out

Located near Sloane Square

Victorian townhouse architecture

Views of Cadogan Gardens

On-site gym and restaurant

Watch out for

Small number of rooms

Better-scored in London

Hotel 41-A Red Carnation Hotel, London: 4.4 ± 0.2 (solid evidence, 3 of 4 platforms), from $457 a night. Hotel 41 is a five-star boutique hotel at 41 Buckingham Palace Road in Westminster, London, part of the Red Carnation Hotel Collection.

Milestone Hotel, London: 4.3 ± 0.2 (solid evidence, 3 of 4 platforms), from $1,316 a night. The Milestone Hotel is a five-star boutique property set within a restored 1882 Victorian mansion in Kensington.

Pan Pacific London, London: 4.3 ± 0.2 (solid evidence, 3 of 4 platforms), from $615 a night. Pan Pacific London is a 43-storey luxury hotel on Bishopsgate in the City of London, close to Liverpool Street Station.