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Rosewood

The honest review of The Chancery Rosewood London

London, United Kingdom
Fat Approved
Scored by the fat travel community ↓
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Fat Score

Fat Approved0.0/20
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Service
15

Named staff like Abdullah and Mario earn real praise, but multiple stays log recurring slow room service and AC problems that a single standout doesn't offset.

Design
18.5

The former US Embassy conversion pairs a Portland-stone brutalist shell with walnut-and-suede interiors, and even entry suites read as spacious by London standards.

Location
18

Grosvenor Square puts you in Mayfair without the Bond Street crush, an easy walk to Mount Street and Berkeley Square.

Dining
17

Serra and the Eagle Bar get real enthusiasm for food and views, but the minimum spend and pricey, underwhelming cocktails at the Eagle Bar are a recurring gripe.

Wellness
17.5

The spa and pool get called some of the best in London, though families should know under-18s are barred from the gym and treatments.

The Verdict

The Chancery took the old US Embassy on Grosvenor Square, a brutalist Portland stone block Mayfair had learned to look past, and turned it into the most architecturally confident hotel London has opened in years. Joseph Dirand's suites run genuinely residential, walnut and brass and rare green marble baths, with even the entry Junior Suites hitting 570+ sq ft. The 25m pool and Asaya spa below ground are a real point of difference in a city where most luxury hotels can't spare the basement for it, and the Ginza-style omakase plus the Eagle Bar (that salvaged B-52 eagle now sitting over two new penthouse floors) are destination-worthy on their own, not add-ons.

The service is uneven, and it's been uneven since the September 2025 opening, not just in the first nervous weeks. One guest got a butler who gave an unforgettable private tour and a manager who remembered a child's name; another, a week later, got an AC unit switching itself on at 3am, an afternoon tea where the tea itself never arrived, or a concierge quoting £1,200 for a tour bookable elsewhere for £250. Several stays land on the same description without prompting each other: reactive rather than anticipatory, fixed after the fact rather than caught before it happens. Nearly a year in, that's not opening jitters, it's still the pattern. Worth pricing in, not worth avoiding the hotel over.

Book it for the design, the suites, and the spa: nothing else in Mayfair offers this much space and wellness for the money. Go in knowing service is a dice roll, not a guarantee — if flawless, intuitive staff matters more to you than anything else, Claridge's or the Connaught still deliver that more reliably. For the building and the suite alone, this earns the trip.

77 signals from multiple independent sourcesReports span Oct 2025 – Jul 2026Refreshed Jul 2026Next refresh Aug 2026How this works

Strengths

Joseph Dirand's residential-feeling suites with walnut, brass, and rare green marble baths
Rare 25m pool and expansive underground Asaya spa for central Mayfair
Standout F&B lineup including a Ginza-style Michelin omakase and the destination Eagle Bar
Dramatic brutalist-to-warm transformation of the former US Embassy building
All-suite format delivers genuine space even in entry-level categories

Considerations

Service consistency wavers — reactive recovery rather than proactive anticipation
Concierge recommendations and tour pricing have drawn specific complaints
Afternoon tea and some F&B execution described as hit-or-miss
AC and plumbing noise issues reported in some suites

Photos

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What People Say

Drags the score

This place feels like the Venetian of London hotels — great, you got seen, but that's not what I'm looking for anymore.

Jul 2026

I'm past the point in my travels where being seen matters to me. The real London hotels understand service at a deeper level, and this newcomer still has some growing up to do before it gets there.

Feels more about visibility than substance
Service maturity lagging established competitors
Drags the score

I asked the concierge here for a tour recommendation and it turned out to cost nearly five times what I could book myself for the same experience.

Apr 2026

I'd already booked a similar tour independently for about £250 before this conversation, and the hotel's own suggestion came in around £1,200. That kind of markup made me look forward to the rest of my stay a lot less, honestly.

Concierge tour pricing dramatically inflated versus independent booking
Strong endorsement

Taking my son to the rooftop bar here felt like being whisked off to a terrace in downtown Manhattan.

Aniljain01Jun 2026

We were met in the lobby by an attentive host who explained the minimum spend up front, then taken upstairs to a warm welcome and a table on the open-air terrace with wonderful London views. Service was attentive and impeccable, and the waiters clearly knew their drinks — we ended up with a spiced margarita and a negroni that hit the spot. It's a sublime rooftop experience set inside an already impressive building.

Impeccable rooftop bar service
Spectacular open-terrace views
Strong endorsement

The Japanese omakase tucked inside this hotel feels less like a Mayfair address and more like a portal straight to Ginza.

Robb ReportMay 2026

Accessed through a discreet doorway within the hotel, this Michelin-starred spot is one of the best new omakase experiences to open in London. It's a genuinely transportive dining experience that elevates the hotel's overall culinary credibility.

Michelin-starred Japanese omakase
Transportive, discreet dining concept
Drags the score

We just popped in for champagne at the Eagle Bar and honestly wouldn't come back given the minimum spend.

Anja MFeb 2026

It wasn't even busy — only fifteen minutes until last order — yet the minimum spend per person made a single glass of champagne feel like a joke at £45. The architecture up there really is the best part of the experience, and the complimentary olives were surprisingly good, but that's not enough to bring me back.

Striking rooftop architecture
High minimum spend disproportionate to experience
Strong endorsement

My husband and I tried this brand new hotel for a couple of nights and it was sublime, especially the spa.

Hans FischerFeb 2026

The spa staff were kind and helpful, and the pool is long, beautiful, and immaculately kept. We swapped wine for tea one evening because the tea range was so impressive, and the whole setting — natural wood, mohair, warm materials — felt calm and considered. Only gripe: swap the Nespresso machine for a proper barista bar, but that's just us being coffee snobs.

Long, beautiful spa pool
Extensive, high-quality tea selection
In-room coffee limited to Nespresso
Strong endorsement

I compared this against Claridge's and Four Seasons Park Lane on the same trip, and honestly, Chancery held its own beautifully.

Jan 2026

The transformation from that brutalist embassy eyesore into what it is now is genuinely remarkable — I think this hotel is finding its legs fast for something that only opened a few months ago. Our Mews junior suite had its own balcony and felt enormous by London standards. The Eagle Bar was mobbed on our first visit but the views are spectacular, and the spa felt properly luxurious and generously sized. If you want old London character go Claridge's, but if you're open to something more modern for this city, this is the spot.

Impressive building transformation
Spacious Mews suite with balcony
Standout spa
Eagle Bar gets crowded
Lifts the score

I sell top London suites for a living, and the entry Junior Suites here can feel a little underwhelming next to similarly priced competitors — but move up a category and it's a different hotel entirely.

Jan 2026

The hard product is genuinely impressive throughout — thoughtfully designed, spacious, polished — and the food and beverage program is very strong overall, with Eagle Bar standing out as a destination in its own right. It leans a bit more gilded and ostentatious than I'd personally choose, and I can question whether Carbone even makes sense here, though I understand the commercial logic. Once you're in the higher-category suites and private residences, though, it's genuinely among the most impressive accommodation in the city.

Exceptional higher-category suites and residences
Strong F&B led by Eagle Bar
Entry-level Junior Suites underwhelming for the price
Drags the score

Afternoon tea here was a genuine game of two halves — the cocktail hour beforehand was exceptional, but the tea service itself missed the entire point.

Aideen ShorttJun 2026

Our sommelier at Serra took real time steering us to a wine we loved, and the manager even gave us an impromptu history tour of the hotel, which was a lovely touch. But at afternoon tea, neither of us got the tea we'd actually ordered — we were pushed into a flower tea 'starter' and then never saw our waiter again for the rest of the sitting. The garlic chicken sandwich was the best I've had at any afternoon tea anywhere, but the pea sandwich had no flavor, and the pastries leaned hard on gelatin. At roughly £300, this is Claridge's or Raffles money, and the service simply didn't match it.

Exceptional cocktail and wine service at Serra
Standout garlic chicken sandwich
Ordered teas never delivered during afternoon tea
Service disappeared mid-sitting
Drags the score

We arrived an hour late from what we'd told them and the front desk didn't seem to know what to do with us.

Scenic137790May 2026

We waited nearly half an hour before someone escorted us to a small, dark room we didn't like, and they eventually upgraded us to a suite overlooking Grosvenor Square instead. The AC wasn't working well, though they made up for it with flowers, fruit, and a genuinely generous free minibar. Communication between departments was shaky — the concierge had no record of a car request I'd sent via WhatsApp — and breakfast service felt below what I'd expect at this price point.

Generous complimentary minibar
Attractive suite overlooking Grosvenor Square
Poor communication between departments
Slow, disorganized check-in
Drags the score

I really wanted to love this hotel because visually it's absolutely stunning, but our suite turned into a genuinely disruptive stay.

Sara S.May 2026

The AC unit in our room was one of the loudest I've encountered — it would randomly blast on in the middle of the night even when the temperature hadn't shifted, and I had to keep turning it off manually. The plumbing made strange, unsettling noises every time we ran the faucet, and there was a persistent grill or smoke smell in the room each evening that I never figured out. It's such a shame because the design itself is gorgeous — I just wouldn't stay in that particular room again.

Visually stunning suite design
Loud, erratic AC system
Noisy plumbing
Unexplained smoke smell in room
Strong endorsement

There's lots to say about this hotel and it's all good — I honestly can't fault anything from my one-night stay.

Katy260782May 2026

We were greeted in a lobby that smelled beautifully of fresh flowers, given early check-in, and the fourth-floor suite was big, modern, and full of welcome gifts. The bathroom had his-and-hers sinks and a huge soaking tub, and dinner at Serra was genuinely exquisite — different chefs came by our table to say hello, which felt like a real touch of hospitality. My son also tried room service and loved the club sandwich, and the spa and pool were beautifully relaxing.

Spacious, gift-filled suite
Exceptional Serra dinner service
Relaxing spa and pool
Lifts the score

We came in excited for this much-anticipated opening, and the location at Grosvenor Square turned out to be one of my favorite parts of the whole stay.

ssi604Apr 2026

It's chill and quiet but still a short walk to central London's best restaurants near Berkeley Square, and the mid-century, warm-contemporary decor felt relaxing rather than showy. Staff were consistently warm and trained to say yes, though our concierge steered us toward a themed restaurant night with a set menu we didn't want, which felt like a wasted evening. Our Grosvenor junior suite overlooked the square's green space and was a great size for two, and the spa massages were good even if the space itself felt a touch small. We'll definitely be back, but the concierge team could use a bit more seasoning on recommendations.

Quiet yet central Grosvenor Square location
Relaxing mid-century design
Staff trained to accommodate
Concierge recommendation missed the mark
Spa space smaller than expected
Strong endorsement

This is my favorite London hotel now, even after staying at Claridge's, The Connaught, and The Emory all in the same month.

Ivana KalebApr 2026

I'd read some concerning Google reviews going in, but none of those issues showed up during my stay. From the very first inquiry email, the team responded promptly and professionally, and they accommodated every request. At this price point it's rare to find round-trip airport transfers included plus fully flexible check-in and check-out, and traveling with my daughter, the pool team supplied floaties and swim gear without us even having to ask.

Included round-trip airport transfers
Flexible check-in/out
Attentive with children
Lifts the score

The setting itself is fantastic — this former US Embassy building has been given some genuinely clever American touches throughout.

davidApr 2026

The Eagle Bar has a great theme built around the massive American eagle sculpture on the roof, giving the space a unique, historic vibe worth seeing on its own. Service was good, friendly, and welcoming, but not over the top excellent. My main letdown was the cocktails — for the price, I expected something more memorable, especially given how good Scarfes Bar is at the original Rosewood London.

Distinctive eagle-themed rooftop bar
Historic building repurposed cleverly
Cocktails underwhelming for the price
Strong endorsement

I've traveled to luxury hotels all over the world and I've never experienced hospitality quite like this.

Amanda SlavinFeb 2026

I celebrated my 40th birthday here solo and then again with my kids, and both times they went completely over the top to make me feel cared for. I ate and drank at every single restaurant and bar on property and never had a bad meal. The art collection stopped me in my tracks, and I spent an entire day at the spa with that massive, beautifully heated pool — the facial and massage were incredible too, and I loved that they welcome children as young as four or five.

Exceptional personalized service for celebrations
Breathtaking art collection
Large, well-heated spa pool
Mixed read

A satisfactory stay, but not the exceptional one I was expecting — the aesthetics are there, the operations aren't quite yet.

O. C.Dec 2025

The rooms are spacious and elegantly designed, and small touches like handwritten notes, welcome gifts, and included airport transfers were genuinely appreciated. But over five nights, service issues kept recurring rather than being one-off mistakes — we even got turned away from the coffee lounge while waiting for our room, despite being invited there ourselves. In-room dining was consistently delayed or missing items, though the food itself was well made. I suspect this is simply growing pains from a hotel that had only been open a few months.

Elegant room design
Thoughtful welcome touches
Recurring service inconsistencies
In-room dining delays and errors
Strong endorsement

This is, without a doubt, one of the most remarkable London openings in recent years — the sophistication feels effortless from the moment you walk in.

Ionut GabrielOct 2025

Every corner exudes craftsmanship — the marble lobby, the art installations, the scent, the lighting, all perfectly curated for calm, understated luxury. Our suite had exceptional bedding, seamless technology, and a bathroom that felt like a sanctuary. Dining rivaled Michelin-star standards, the cocktail program was excellent, and the wellness area with the pool and spa was another real highlight. This sets a new benchmark for what luxury in London should look like.

Meticulously curated design and atmosphere
Michelin-caliber dining
Standout wellness area

How we score

The 18 signals above are a handpicked editorial selection from 77 signals we gathered across dedicated luxury communities, guest reviews, and editorial publications. Every signal we gathered — not just the ones shown — feeds into the Fat Score and verdict above.

Credibility-weighted

Detailed trip reports from luxury communities and major editorial reviews carry the most weight. Brief ratings add context, not conviction.

Recency-adjusted

Recent experiences matter more. Renovations, management changes, and staff turnover all surface in fresh signals.

Consensus-driven

When independent sources agree on a strength or weakness, that signal gets amplified. One bad night doesn't tank a score.

Kept current

Scores are re-gathered and re-calculated from scratch, continuously — no score is ever more than a quarter old. Last re-scored July 8, 2026.

About The Chancery Rosewood London

The Chancery Rosewood is a Rosewood hotel set on Grosvenor Square in Mayfair, London, occupying the former United States Embassy building. The Portland stone structure has been converted into an all-suite property of 144 suites, with two additional floors added beneath the large gold eagle sculpture that remains on the roofline. Interiors mix American walnut and suede with marble and art installations throughout the public spaces.

On property, food and beverage options include Serra, the Jacqueline afternoon tea room, GSQ Cafe, the rooftop Eagle Bar, and a Japanese restaurant accessed via a discreet entrance, among a total of eight F&B outlets that include an outpost of Carbone. There is an underground spa with a pool, gym, and treatment rooms. Suites include butler-style service and complimentary round-trip airport transfers. The Grosvenor Square setting places Bond Street and Mount Street within walking distance.

Luxury amenities

  • Asaya Spa with 18-meter underground wellness floor
  • Rare 25m Lap Pool in Central Mayfair
  • Michelin-starred Japanese Omakase
  • Eagle Rooftop Bar with B52-bomber Eagle Sculpture
  • All-suite Residences with Rare Green Indian Marble Baths
  • Complimentary Round-trip Bentley/Mercedes Transfers
  • WhatsApp Butler Service
  • Carbone's First European Location

What fat travellers ask

Is The Chancery Rosewood worth it?

For the design, suites, and wellness facilities, yes — this is one of the most striking hard products to open in London in years. Just temper expectations on service polish, which several recent guests found inconsistent relative to the price point.

What's the best time to visit The Chancery Rosewood?

The hotel opened in late 2025 and reviews suggest it's still smoothing out operational kinks, so later 2026 bookings should benefit from a more seasoned team than early guests experienced.

How does The Chancery Rosewood compare to Claridge's, The Connaught, or Raffles at the OWO?

It wins on space (all-suite, genuinely large rooms) and modern design, but guests consistently note it lacks the intuitive, old-world service polish and classic British character that Claridge's and The Connaught have spent decades perfecting.

Who is The Chancery Rosewood best for?

Design-forward travelers who want a mid-century-modern, art-led take on Mayfair luxury, plus families or wellness travelers drawn to the rare pool and spa — less ideal for those wanting quintessentially British charm or flawless white-glove service.

Is The Chancery Rosewood London the same hotel as Rosewood London?

No — they are two different Rosewood properties in London, scored separately on Fat Voyage: The Chancery Rosewood London is rated Fat Approved at 16.5/20, and Rosewood London is rated Fat Approved at 16.5/20.

How does The Chancery Rosewood London compare to Mandarin Oriental Mayfair, London?

The Chancery Rosewood London is rated Fat Approved at 16.5/20 on Fat Voyage; Mandarin Oriental Mayfair, London is rated Fat Approved at 16.5/20. Both are scored across Service, Design, Location, Dining and Wellness from community, editorial and verified-guest evidence — the side-by-side comparison shows where each one leads.

How do I book The Chancery Rosewood London?

Two routes, and both end with the reservation sitting at the hotel in your name. Direct on the hotel's own site is the fastest — the Reserve button on this page goes straight to it. The other is through a travel advisor with consortia access: you pay the same rate the hotel is charging publicly, the hotel pays the advisor's commission instead of you, and an amenity package comes attached — breakfast for two daily, even on room-only rates, $100 property credit for food, drink or spa, room upgrade, subject to availability, early check-in and late check-out, subject to availability. We handle that side ourselves for readers who ask.

What is the smartest way to book The Chancery Rosewood London?

Through a travel advisor with consortia access, for almost everyone. You pay the hotel's own public rate and an amenity package comes on top that direct booking doesn't include — typically breakfast for two daily, even on room-only rates, $100 property credit for food, drink or spa, room upgrade, subject to availability, early check-in and late check-out, subject to availability. It costs nothing extra, because the hotel pays the commission rather than you. The one real exception is brand loyalty: advisor rates don't always earn nights toward status, so if you're chasing a tier or points, book direct. Short of that, there's no version of booking direct that leaves you better off. We're advisors ourselves, so you can just ask us.

Can I get a free room upgrade at The Chancery Rosewood London?

Never guaranteed — it depends on what's still unsold the day you arrive, and anyone promising one is guessing. Two things move the odds. The reliable one is booking through a consortia programme, where a room upgrade is written into the amenity package subject to availability; it costs nothing extra and it is the closest thing to a lever that exists. The other is telling the hotel in advance that you're celebrating something, which works more often than people expect. The first part is already handled if you book it with us.

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Key Details

Brand

Rosewood · ultra luxury

Location

London, United Kingdom

Map of The Chancery Rosewood London's location in London, United KingdomGoogle Maps ↗

Fat Score

Fat Approved · 16.5/20

City guide

Where else to stay in London

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From the desk

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When something worth knowing happens in fat travel — a verdict that shifted, an opening worth waiting for, a hotel that earned its place — we write. Never a paid placement.