The honest review of The Chancery Rosewood London
Fat Score
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.
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.
Grosvenor Square puts you in Mayfair without the Bond Street crush, an easy walk to Mount Street and Berkeley Square.
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.
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
Considerations
Photos
What People Say
This place feels like the Venetian of London hotels — great, you got seen, but that's not what I'm looking for anymore.
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.
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.
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.
Taking my son to the rooftop bar here felt like being whisked off to a terrace in downtown Manhattan.
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.
The Japanese omakase tucked inside this hotel feels less like a Mayfair address and more like a portal straight to Ginza.
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.
We just popped in for champagne at the Eagle Bar and honestly wouldn't come back given the minimum spend.
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.
My husband and I tried this brand new hotel for a couple of nights and it was sublime, especially the spa.
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.
I compared this against Claridge's and Four Seasons Park Lane on the same trip, and honestly, Chancery held its own beautifully.
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.
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.
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.
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.
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.
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.
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.
I really wanted to love this hotel because visually it's absolutely stunning, but our suite turned into a genuinely disruptive stay.
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.
There's lots to say about this hotel and it's all good — I honestly can't fault anything from my one-night stay.
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.
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.
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.
This is my favorite London hotel now, even after staying at Claridge's, The Connaught, and The Emory all in the same month.
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.
The setting itself is fantastic — this former US Embassy building has been given some genuinely clever American touches throughout.
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.
I've traveled to luxury hotels all over the world and I've never experienced hospitality quite like this.
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.
A satisfactory stay, but not the exceptional one I was expecting — the aesthetics are there, the operations aren't quite yet.
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.
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.
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.
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
Social Vibe
What guests are sharing

@bhavz12

@blackcardlondon

@bukhaleefa

@ianhippo

@luxurytraveleditor

@joe.ony
Videos from TikTok creators — tap to watch
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.
Similar Hotels
Key Details
Brand
Rosewood · ultra luxury
Fat Score
Fat Approved · 16.5/20
From the desk
Most weeks, we leave you alone
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.
Compare The Chancery Rosewood London with













