London, United KingdomMayfair
Cambridge House
Restored Georgian mansion
Mayfair London, United Kingdom
Opened
2027
Price
$$$$
Rated for
Heritage Design WellnessOutside the door
The house
AubergeRestored Georgian mansion
The 1756 mansion runs like a private club, where days revolve around fireside drawing rooms and drinks in the jasmine-fringed courtyard.
What it’s good at
Notable
Neoclassical Georgian salons restored by Jean-Louis Deniot alongside a jasmine-fringed open courtyard.
Notable
A subterranean Roman bathhouse holds hydrotherapy pools and a central fire pit lounge.
Right in the middle
Well-located: walkable to some things, a short ride to more.
Green Park lies directly across Piccadilly, while the winding lanes and pubs of Shepherd Market sit just behind the hotel.
The rooms
Bedrooms have recast Georgian plasterwork and neoclassical detailing, while six Piano Nobile suites preserve their soaring original proportions.
The water
Bring a swimsuit.
The spa and pool
Subterranean levels hold an indoor heated pool, three movement studios, and treatments rooted in ancient British healing lore.
The Reuben Bar
Bartenders in white coats shake cocktails at the illuminated counter, serving rare spirits beside a dedicated cigar lounge.
At the table
Major's Grill serves prime rib carved tableside from silver trolleys, set among dark wood paneling and curved booths.
How it began

The mansion housed the Naval and Military Club for over a century, taking its In and Out nickname from the painted carriage gates.
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Our shorthand
How we rate hotels.
The medals
Gold
Extremely rare. Sets the global standard.
Silver
Brilliant execution. And we’re picky.
Bronze
They did this well. You’ll notice.
Listed
A defining trait. Makes the hotel what it is.
The eight vibes
Design
Built around a vision. Even the door handles have a designer.
Luxe
Cared for at every turn. The bath is drawn before you ask.
Local
It could only be here. You wake up knowing where you are.
Social
Where the city goes out. The bar is full and the night is young.
Heritage
A building with a story. Once a palace, a monastery, a station.
Wellness
You leave feeling new. Rest, sweat, soak and sleep like a stone.
Classic
The city grew up with it. Same rituals, same regulars, same bar.
Resort
A world of its own. Something to do from breakfast to nightcap.
The scene
Lively
Where things happen: restaurants, shops, people.
Central
Well-located: walkable to some things, a short ride to more.
Quiet
Away from the crowds. Getting around takes intention.
Secluded
A place apart: the property is the destination.