Grandeur Reimagined for the Discerning Aristocrat
Immerse in unhurried British majesty. Where Grade I listed Victorian architecture unites with three-Michelin-starred gastronomy, Roman thermal wellness, and dedicated 24-hour butler artistry.
1892
Historic Royal Pedigree
3 Stars
Michelin Gastronomy
24 / 7
Dedicated Private Butler
No. 1
Mayfair Landmark Estate
14–18 Grosvenor Square, Mayfair
London W1K 6JP • Private Rolls-Royce Valet Entrance
Royal Pedigree
Established 1892
THE ROYAL HERITAGE
A Legacy of Sovereign Elegance in the Heart of Mayfair
Originally commissioned as an aristocratic manor by the Duke of Westminster in 1892, The Royal Belgravia has hosted royalty, world dignitaries, and connoisseurs of fine living for over 130 years. Today, it stands restored to transcendent magnificence.
Bespoke Royal Butler Service
Impeccable White-Glove Care
Trained at the British Butler Institute, your dedicated master butler attends to every nuance: from bespoke unpacking and garment pressing to private afternoon tea service.
Three-Star Michelin Excellence
The Sovereign Dining Room
Curated by Chef Patron Alistair Montgomery, experiencing modern British haute cuisine paired with rare vintages from our 15,000-bottle subterranean private cellar.
Roman Thermal Baths & Spa
Heated Marble Wellness Sanctuary
Discover subterranean serenity featuring heated vitality pools, Himalayan salt halotherapy, cryogenic revitalization, and bespoke 24K gold cellular facials.
Rolls-Royce Phantom Chauffeur
Private Mayfair & Airport Transfers
Travel across London in majestic comfort with our private fleet of bespoke extended-wheelbase Rolls-Royce Phantoms and dedicated private chauffeurs.
"A Stately Home Where Every Guest Is Received as Royal Nobility."
From the grand marble foyer adorned with Venetian chandeliers to the private walled English botanical gardens, every architectural element preserves the timeless dignity of Victorian London while offering state-of-the-art residential discretion.
Les Clefs d'Or
Head Concierge on 24-Hour Duty
Rolls-Royce Fleet
Extended-Wheelbase Phantoms
SANCTUARY ACCOMMODATIONS
Palatial Suites & Residences
Indulge in spaces graced with hand-carved mahogany, Italian Calacatta marble, 1,000-thread-count Egyptian linens, and around-the-clock white-glove butler discretion.
Tariff
£12,500 / per night
Dimensions
4,850 sq ft / 450 sqm
The Royal Belgravia Penthouse
View: Panoramic Mayfair Skyline & Grosvenor Gardens
Occupying the entire top tier with direct private lift access, this palatial residence boasts a private wrap-around garden terrace, Steinway grand piano, private dining salon for 12, fireplace library, and 24/7 dedicated butler and private chef.
Exclusive Inclusions:
Tariff
£6,800 / per night
Dimensions
2,400 sq ft / 223 sqm
The Grosvenor State Suite
View: Direct Vista overlooking Grosvenor Square
Featuring original 1890s ornate plaster ceilings, a wood-burning marble fireplace, antique crystal chandeliers, and an opulent drawing room designed for high-society entertaining.
Exclusive Inclusions:
Tariff
£4,500 / per night
Dimensions
1,850 sq ft / 172 sqm
The Churchill Diplomatic Suite
View: Quiet Courtyard & Mayfair Heritage Mews
A stately retreat clad in hand-carved mahogany paneling, leather Chesterfields, private humidor, secure diplomatic communications room, and a serene master bedroom.
Exclusive Inclusions:
Tariff
£3,200 / per night
Dimensions
1,400 sq ft / 130 sqm
The Belgravia Garden Suite
View: Private Botanical Walled Garden
A tranquil haven opening directly onto our private English botanical courtyard. Decorated in soft sage, champagne velvets, and French doors that bathe the salon in morning light.
Exclusive Inclusions:
Tariff
£1,450 / per night
Dimensions
750 sq ft / 70 sqm
The Mayfair Deluxe Grand Room
View: Mayfair Architectural Skyline
The quintessential London sanctuary featuring custom handcrafted mahogany furnishings, 1,000-thread-count Egyptian cotton linens, and a lavish Italian Arabescato marble bathroom.
Exclusive Inclusions:
BESPOKE STAY CURATOR
Find Your Tailored Royal Belgravia Experience
Allow our Clefs d'Or concierge to match your journey with our signature bespoke itineraries, luxury suites, and aristocratic privileges.
"Romantic Mayfair Honeymoon & Vintage Champagne"
✦ Clefs d'Or Bespoke Itinerary:
The Belgravia Garden Suite & Midnight Candlelight Spa
Chilled Dom Pérignon upon arrival, rose petal bath ritual, private candlelit dinner in the conservatory, and chauffeur tour of historic London by night.
"Three-Michelin-Star Haute Cuisine & Cellar Masterclass"
✦ Clefs d'Or Bespoke Itinerary:
The Sovereign Dining Room Chef's Table & Sommelier Suite
8-course bespoke tasting menu by Chef Alistair Montgomery, access to 1892 vintage cellars, and private whiskey pairing in The Churchill Speakeasy.
"Subterranean Roman Thermal Spa & Cryo Reset"
✦ Clefs d'Or Bespoke Itinerary:
Roman Vitality Pool & 24K Gold Cellular Rejuvenation
Unlimited thermal vitality pool access, Himalayan salt halotherapy, deep tissue aromatherapy, and bespoke antioxidant vitality elixir brunch.
"London Nobility & Cotswolds Countryside Estate Escape"
✦ Clefs d'Or Bespoke Itinerary:
The Royal Belgravia Penthouse + Rolls-Royce Country Estate Link
Combines 3 nights in Mayfair with 2 nights at our sister countryside private manor, connected via private Rolls-Royce chauffeur or helicopter charter.
Every itinerary is customized to your personal preferences. Our Head Butler and Sommelier consult with you prior to your arrival on Grosvenor Square.
EPICUREAN EXCELLENCE
Michelin-Starred Artistry & Stately British Rituals
From avant-garde culinary theatre to the world-renowned afternoon tea in The Duchess Drawing Room, dine amid timeless grandeur.
The Sovereign Dining Room
Chef Patron Alistair Montgomery
Modern British Haute Cuisine
⏱ Dinner: Tuesday - Saturday (18:30 - 22:30)
👔 Dress Code: Formal Elegant (Jacket Required)
A sensory celebration of the British Isles. Featuring wild Scottish langoustines, Welsh salt marsh lamb, and rare Cornish truffles paired with extraordinary international crus.
The Duchess Drawing Room
Head Pastry Chef Éléonore Vance
Traditional Royal British Afternoon Tea
⏱ Daily: 12:00 - 18:00 (Reservations Essential)
👔 Dress Code: Smart Casual / Sophisticated
Served beneath crystal chandeliers with live harp accompaniment. Warm freshly baked clotted cream scones, delicate finger sandwiches, and single-estate Himalayan harvest teas.
The Churchill Speakeasy & Cigar Salon
Head Mixologist Julian Ross
Pre-Prohibition Cocktails & Rare Single Malts
⏱ Daily: 17:00 - 02:00
👔 Dress Code: Smart Evening Attire
Hidden behind a concealed oak bookcase. A moodily lit sanctum featuring 50-year-old Macallan rarities, bespoke gin formulations, and a heated outdoor garden cigar terrace.
THE WELLNESS SANCTUARY
The Belgravia Roman Thermal Baths & Spa
Descending beneath the bustle of Mayfair into a tranquil subterranean oasis of heated Roman marble, crystal vitality pools, and cutting-edge longevity therapies.
Heated Roman Vitality Pool
Subterranean limestone pool heated to 36°C with hydrotherapy massage jets and ambient candlelight.
Himalayan Halotherapy Chamber
Microclimate pink salt room for respiratory rejuvenation and deep meditative calm.
Cryogenic Sub-Zero Suite
Whole-body cold therapy at -110°C to stimulate cellular repair, endorphins, and collagen renewal.
24K Gold Cellular Facials
Bespoke anti-aging facial rituals utilizing Swiss cellular serums and pure gold leaf lifting.
Bespoke Thermal Rituals & Private Spa Suites
Resident guests enjoy complimentary access to the Roman Vitality Pool and Halotherapy chambers.
MAYFAIR & LONDON CONCIERGE
At the Epicentre of London's Most Prestigious District
Situated on Grosvenor Square, step straight into the heart of world-renowned art galleries, haute couture on Bond Street, and the royal royal parks.
Bond Street Haute Couture
Flagship boutiques for Chanel, Cartier, Rolls-Royce, and Sotheby's auction house.
Buckingham Palace & St. James's
The monarch's official London residence and ceremonial royal grounds.
Hyde Park & Kensington Gardens
350 acres of historic royal parklands, Serpentine Lake, and private bridleways.
Harrods & Knightsbridge
The world's most famous luxury department store and fine jewelry emporium.
The Royal Opera House Covent Garden
World-class ballet and opera performances with VIP box reservations via our concierge.
Our house chauffeurs are on standby 24/7 for complimentary transfers within the Mayfair, Knightsbridge, and Belgravia districts.
OFFICIAL ESTATE ADDRESS
14–18 Grosvenor Square, Mayfair, London W1K 6JP, United Kingdom
Telephone: +44 (0) 20 7946 0912
PRESS & GUEST ACCOLADES
Acclaimed by Discerning Patrons
From royal dignitaries to international connoisseurs, discover why The Royal Belgravia remains London's most revered sanctuary.
"The Royal Belgravia represents the absolute zenith of British hospitality. The butler service is unobtrusive yet clairvoyant, the Sovereign Dining Room's culinary precision is without rival, and the tranquility on Grosvenor Square is unmatched."
Lord Sterling of Hampshire
Member of the House of Lords
Sanctuary: The Royal Belgravia Penthouse
"Staying here during Frieze London was sheer perfection. Having our private Rolls-Royce chauffeur ready at a moment's notice, combined with the restorative Roman baths in the evening, made our London stay truly unforgettable."
Genevieve de la Tour
International Art Curator & Collector
Sanctuary: The Grosvenor State Suite
"The attention to detail in every inch of the architecture is extraordinary. The Churchill Speakeasy is my favorite private meeting venue in Europe, and the team anticipates every need before you even speak it."
Jonathan Vance-Sinclair
Private Equity Managing Partner
Sanctuary: The Churchill Diplomatic Suite
5-Star Award 2026
Forbes Travel Guide
Three Michelin Stars
The Sovereign Room
Member of The Leading Hotels of the World
Global Excellence
Les Clefs d'Or Certified Head Concierge
24-Hour Clefs d'Or
CONCIERGE INQUIRIES
Frequently Asked Questions
Essential guidance for prospective residents, suite bookings, dining protocols, and private chauffeur arrangements.
Have a bespoke request or private event requirement?
Our Clefs d'Or Head Concierge desk is at your disposal 24 hours a day.