London, England
1 Hotel Mayfair
SH Hotels & Resorts brings its eco-luxury blueprint to Green Park, wrapping reclaimed timber and living walls around a two-Michelin-starred kitchen.
Open · July 2023
SH Hotels & Resorts opened the first European 1 Hotel on Berkeley Street in July 2023, a new-build bringing the brand's eco-luxury language to Mayfair. The 181-room property pairs a Tom Sellers restaurant with a Bamford spa opposite Green Park.
The essentials
- Group
- SH Hotels & Resorts (1 Hotels)
- Opening
- July 2023
- Rooms & suites
- 181 rooms
- Segment
- Luxury/Lifestyle
- Designer
- G.A. Group (interiors); Dion + Arles (Dovetale restaurant)
- Entry rate
- NC
The place
The hotel occupies an eight-storey new-build at 3 Berkeley Street, W1J 8DJ, directly across from Green Park in the heart of Mayfair. The address puts it within walking distance of the West End's theatres, St James's Park and the Royal Academy, an unusually central footprint for a brand built on a wellness pitch.
The concept
1 Hotel Mayfair is the first European property for 1 Hotels, the sustainability-driven brand founded by Barry Sternlicht's SH Hotels & Resorts. It is a genuine new-build rather than a conversion, with no prior hotel on the site: the brand's usual language of reclaimed wood, stone and living green walls has been transplanted wholesale into a Mayfair townhouse-scaled block. The 181 keys include 137 rooms and 44 suites, with the largest one-bedroom penthouse in Mayfair overlooking Green Park. The positioning is deliberately at odds with the neighbourhood's traditional grandeur: an eco-luxury brand, usually associated with beach and resort settings in the US, planted in the middle of London's most established hotel district, targeting a guest who wants five-star service without the gilt.
Dining & wellness
Dovetale, the ground-floor restaurant, is run by two-Michelin-starred chef Tom Sellers, serving seasonal, organic and largely local produce. Neighbours Café covers all-day coffee and light bites. Dover Yard, the signature cocktail bar, is built around handcrafted dry-stone walls and an installation by artist Kate MccGwire. The Bamford Wellness Spa, opened in autumn 2023, runs treatments based on Lady Bamford's holistic approach.
Are you the manager of this hotel? Click here to get in touch.
Other hotels in London

London, England
Hyatt Regency London Olympia
A 1937 multi-storey car park in West London has been reborn as a 204-room Hyatt Regency, co-designed by Heatherwick Studio and SPPARC as the centerpiece of Olympia London's £1.3bn regeneration.
From £300
Open · 5 July 2026
London, England
St Clement
Nick Jones's first hotel since leaving Soho House has entered a soft opening within the 180 Quarter creative campus on the Strand, mixing 90 hotel rooms with 15 long-stay apartments above a rooftop restaurant from chef Florence Knight.
From £600
Open · Summer 2026
London, England
The Derby London City, Curio Collection by Hilton
A former Royal Bank of Scotland building reborn as a bowler-hat-themed Curio Collection hotel in the Square Mile
From £160
Open · May 2026
London, England
Hotel Indigo London K West Shepherd's Bush
IHG's Hotel Indigo takes over a former BBC recording studio that once hosted David Bowie and Bob Marley
From £250
Open · March 2026
London, England
The Zetter Bloomsbury
Six Georgian townhouses opposite the British Museum become The Zetter Group's third London address
From £300
Open · March 2026
London, England
House of Gods Canary Wharf
A Scottish boutique brand's first London hotel, with Canary Wharf's first rooftop bar over Eden Dock
Open · February 2026
London, England
Six Senses London
Six Senses' London debut inside the former Whiteleys department store
From £625
Open · Q1 2026
London, England
Sir Devonshire Square
Amsterdam's Sircle Collection has opened its first UK hotel inside a restored former textile warehouse in the City of London, with 81 rooms, a Bauhaus-inspired design and a members' club still rolling out.
From £290
Open · Autumn 2025
London, England
The Chancery Rosewood
All-suite Rosewood inside the former US Embassy building
From £1,280
Open · September 2025
London, England
Ergon House
A Greek food-and-hospitality brand's first hotel outside Greece, built around a farm-to-table marketplace in Covent Garden
Open · 2025
London, England
The Newman
The Newman opened in London's Fitzrovia on 1 February 2026 as the debut property from Kinsfolk & Co., a boutique group founded by Paul Brackley, former managing director of Mayfair's Beaumont Hotel.
From £695
Open · 2025
London, England
The July London Victoria
Amsterdam's The July has opened its first UK property near Victoria Station, converting two townhouses and two office buildings into a 114-unit hybrid aparthotel with Art Deco-inspired interiors from Fettle.
From £250
Open · June 2025
London, England
Park Hyatt London River Thames
Park Hyatt opened its first UK hotel on October 8, 2024, planting 203 rooms inside the One Nine Elms River Tower on the south bank of the Thames.
From £350
Open · October 2024
London, England
The Hyde London City
Hyde made its UK debut in September 2024 with a 111-room hotel carved into 15 Old Bailey, a Grade II-listed Victorian building that once housed the headquarters of catering firm Spiers & Pond.
From £175
Open · September 2024
London, England
Virgin Hotels London Shoreditch
Virgin Hotels opened its first London property on August 1, 2024, taking over the former Mondrian Shoreditch at 45 Curtain Road.
From £195
Open · August 2024
London, England
Mandarin Oriental Mayfair
Mandarin Oriental returns to Mayfair with a 50-room property
From £1,000
Open · 2024
London, England
art'otel London Hoxton
art'otel opened its second London property on April 24, 2024, this time as a 357-room tower rising 27 floors above Shoreditch and Hoxton.
From £200
Open · 2024
London, England
The Peninsula London
Peninsula's first purpose-built hotel in London
From £1,300
Open · September 2023
London, England
Raffles London at The OWO
Raffles' UK debut inside the former Old War Office building
From £790
Open · September 2023
London, England
The BoTree London, Curio Collection by Hilton
A Marylebone new-build that spent two years as an independent hotel before joining Curio Collection
From £290
Open · September 2023
London, England
art'otel London Battersea Power Station
Art-focused hotel inside the redeveloped Battersea Power Station
From £230
Open · 2023
London, England
Nobu Hotel London Portman Square
Nobu's second London hotel plants a Japanese-accented new-build on Portman Square, opening straight into the middle of a pandemic reopening.
From £180
Open · May 2021
London, England
nhow London
NH Hotel Group's design-led nhow brand makes its UK debut inside a Foster + Partners tower on the fringe of Shoreditch.
From £140
Open · January 2020
London, England
Great Scotland Yard Hotel
The Unbound Collection by Hyatt debuts in the UK inside the former Metropolitan Police headquarters that gave Scotland Yard its name.
From £220
Open · December 2019
London, England
Treehouse Hotel London
SH Hotels & Resorts launches its playful Treehouse brand inside a gutted 1970s office tower that spent decades as the independent Saint Georges Hotel.
From £130
Open · November 2019
London, England
The Standard, London
A brutalist former town hall annexe turned Standard International's first hotel outside the United States
From £220
Open · July 2019
London, England
The Cadogan, A Belmond Hotel
Belmond takes over Oscar Wilde's old Chelsea haunt after a four-year closure, reopening five Victorian townhouses as a single hotel.
From £690
Open · February 2019
London, England
The Ned
Soho House and Sydell turn Edwin Lutyens' former Midland Bank headquarters into a hotel and members' club for the first time in its history.
From £300
Open · 2017
London, England
Four Seasons Hotel London at Ten Trinity Square
The former Port of London Authority headquarters, derelict for decades near the Tower of London, reopens as a Four Seasons after a six-year restoration.
From £530
Open · January 2017