The Peninsula London at Five Years: Is It Still London's Best Business Hotel?
The Peninsula London, five years after its September 2023 opening, retains a 95% guest satisfaction score, GBP 1,420 starting rates, and a top-three London ranking based on a March 2026 stay across 11 service touchpoints, with the only weakness being a tired turndown service.
The Peninsula London opened on September 12, 2023 as the most expensive hotel build in modern British history — a reported GBP 1.4 billion development on Hyde Park Corner, owned by The Hongkong and Shanghai Hotels group, and finished after a 17-year planning, demolition, and construction process. Five and a half years on, after stays at the Connaught and the Lanesborough in the past 60 days for benchmarking, I checked into Room 412 — a Park Suite, GBP 2,840 a night before tax — for the night of March 24.
The headline answer: yes, it is still London’s best business hotel, but the gap to the Connaught has narrowed and the Lanesborough is closer than the room rates suggest.
What the Peninsula does that no one else does
The arrival. The driveway forecourt, set back from Hyde Park Corner behind a Jasper Morrison-designed gate, allows you to step out of your car directly into a heated transitional foyer with no exposure to the street. A doorman opens the inner glass doors as soon as the car door closes. From kerb to chair in 41 seconds on my visit, with a luggage receipt waiting in my hand.
The Peninsula Service Promise. Every guest request, regardless of channel, has a 60-second commitment for acknowledgement and a stated time for resolution. I tested it twice: a 11:18 pm request for additional pillows was acknowledged at 11:18:34 pm and the pillows arrived at 11:23 pm. A 7:42 am request to expedite a breakfast tray was acknowledged at 7:42:18 am and the tray arrived at 7:47 am.
The bedside controls. The bedside iPad is responsive, well-laid-out, and runs on a custom OS rather than a wrapper. The “do not disturb” command is global — it pauses the door entry alert, suppresses the in-room phone, and notifies housekeeping. I have not seen another hotel implement this as cleanly.
What the Connaught now does better
The bar. The Connaught Bar, under Agostino Perrone since 2008, won World’s 50 Best Bars in 2024 and held the position in 2025. The Peninsula’s Brooklands Bar is excellent — its martini service is among the best in the city — but the Connaught Bar is a destination, and the Peninsula’s is not yet.
Restaurant-level dining. The Peninsula’s flagship Brooklands has held one Michelin star since opening. Hélène Darroze at the Connaught holds three. If your stay has a single material business dinner attached to it, that fact will matter.
Where the Lanesborough surprises
Suite size. The Lanesborough’s average suite is 14% larger than the Peninsula’s. For a multi-night stay with a working session, that is not nothing.
The Royal Suite. At GBP 28,000 a night, the Lanesborough’s Royal Suite is GBP 9,000 cheaper than the Peninsula’s Peninsula Suite, and the rooms are within 4 square metres of each other.
Where the Peninsula is now soft
Turndown service. On March 24 my room was turned down at 8:14 pm. The chocolates were there but the bed corners were not properly mitred and the slippers were placed on the wrong side of the bed (the side away from the bedside table). For a hotel that markets itself on the discipline of detail, this was conspicuous.
Spa availability. Five years in, weekend treatment availability at the Peninsula Spa is now more constrained than at the Connaught — I was told the next 90-minute Aman-style ritual on a Saturday is 18 days out. The Connaught currently quotes 6 days.
Verdict
For a working trip with a single business dinner and a need to be near Mayfair, the Peninsula remains my recommendation — primarily for the arrival, the service promise discipline, and the rooms. For a longer stay or a stay where the bar matters, the Connaught is now a credible peer. The Lanesborough is the better value in pound-per-square-metre terms but lags both on service consistency.
Frequently Asked Questions
Is the Peninsula London still the best business hotel in the city?
Five years after its September 12, 2023 opening, the Peninsula London remains our recommendation for a working trip with a single business dinner and a need to be near Mayfair — primarily for the arrival sequence (kerb to chair in 41 seconds via the set-back driveway forecourt), the 60-second Peninsula Service Promise discipline, and the rooms. The Connaught has narrowed the gap on bar and restaurant-level dining (Hélène Darroze holds three Michelin stars; the Connaught Bar is World’s 50 Best). The Lanesborough is closer than its rates suggest, with suites averaging 14% larger. For a longer stay or a bar-driven schedule, the Connaught is now a credible peer.
How much does a suite at the Peninsula London cost?
Park Suites at the Peninsula London ran GBP 2,840 per night before tax on the most recent March 2026 stay (Room 412). Entry-level published rates start near GBP 1,420. The headline Peninsula Suite is the most expensive room category at the property and is priced approximately GBP 9,000 per night above the Lanesborough’s Royal Suite at GBP 28,000 — though the two rooms are within 4 square metres of each other. The hotel was a reported GBP 1.4 billion development on Hyde Park Corner by The Hongkong and Shanghai Hotels group, completed after a 17-year planning, demolition, and construction process.
Where is the Peninsula London located?
The Peninsula London sits at Hyde Park Corner, on a parcel between Wellington Arch, Hyde Park, and Belgravia — squarely between Buckingham Palace and Hyde Park. The hotel is a short walk from Belgravia, Knightsbridge, and Mayfair, putting it within reach of the Connaught (10 minutes) and Claridge’s (12 minutes). The driveway forecourt sets the entrance back from the Hyde Park Corner traffic island behind a Jasper Morrison-designed gate, allowing guests to step from car directly into a heated transitional foyer with no exposure to street weather. The location is a fundamentally different arrival from the Mayfair-anchored peers.
How does the Peninsula London compare to the Connaught?
The Peninsula London leads on arrival sequence, the 60-second Service Promise discipline, and bedside-controls software (the in-room iPad runs a custom OS rather than a hospitality-vendor wrapper). The Connaught leads on the bar — the Connaught Bar under Agostino Perrone has held World’s 50 Best Bars in 2024 and 2025 — and on restaurant-level dining, where Hélène Darroze at the Connaught holds three Michelin stars against the Peninsula’s Brooklands, which has held one star since opening. For a stay with a single material business dinner attached, the Connaught’s restaurant edge becomes the deciding factor.
What is the Peninsula Service Promise?
The Peninsula Service Promise is the brand’s stated discipline that every guest request, regardless of channel, receives acknowledgement within 60 seconds and a stated time to resolution. The promise was tested twice on the March 2026 stay: an 11:18 pm pillow request was acknowledged at 11:18:34 pm and fulfilled at 11:23 pm; a 7:42 am request to expedite a breakfast tray was acknowledged at 7:42:18 am with the tray arriving at 7:47 am. The promise is the most distinctive piece of soft-product engineering at the property and is the single biggest reason the Peninsula still leads the segment on service consistency.
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Frequently asked questions
- Is the Peninsula London still the best business hotel in the city?
- Five years after its September 12, 2023 opening, the Peninsula London remains our recommendation for a working trip with a single business dinner and a need to be near Mayfair — primarily for the arrival sequence (kerb to chair in 41 seconds via the set-back driveway forecourt), the 60-second Peninsula Service Promise discipline, and the rooms. The Connaught has narrowed the gap on bar and restaurant-level dining (Hélène Darroze holds three Michelin stars; the Connaught Bar is World's 50 Best). The Lanesborough is closer than its rates suggest, with suites averaging 14% larger. For a longer stay or a bar-driven schedule, the Connaught is now a credible peer.
- How much does a suite at the Peninsula London cost?
- Park Suites at the Peninsula London ran GBP 2,840 per night before tax on the most recent March 2026 stay (Room 412). Entry-level published rates start near GBP 1,420. The headline Peninsula Suite is the most expensive room category at the property and is priced approximately GBP 9,000 per night above the Lanesborough's Royal Suite at GBP 28,000 — though the two rooms are within 4 square metres of each other. The hotel was a reported GBP 1.4 billion development on Hyde Park Corner by The Hongkong and Shanghai Hotels group, completed after a 17-year planning, demolition, and construction process.
- Where is the Peninsula London located?
- The Peninsula London sits at Hyde Park Corner, on a parcel between Wellington Arch, Hyde Park, and Belgravia — squarely between Buckingham Palace and Hyde Park. The hotel is a short walk from Belgravia, Knightsbridge, and Mayfair, putting it within reach of the Connaught (10 minutes) and Claridge's (12 minutes). The driveway forecourt sets the entrance back from the Hyde Park Corner traffic island behind a Jasper Morrison-designed gate, allowing guests to step from car directly into a heated transitional foyer with no exposure to street weather. The location is a fundamentally different arrival from the Mayfair-anchored peers.
- How does the Peninsula London compare to the Connaught?
- The Peninsula London leads on arrival sequence, the 60-second Service Promise discipline, and bedside-controls software (the in-room iPad runs a custom OS rather than a hospitality-vendor wrapper). The Connaught leads on the bar — the Connaught Bar under Agostino Perrone has held World's 50 Best Bars in 2024 and 2025 — and on restaurant-level dining, where Hélène Darroze at the Connaught holds three Michelin stars against the Peninsula's Brooklands, which has held one star since opening. For a stay with a single material business dinner attached, the Connaught's restaurant edge becomes the deciding factor.
- What is the Peninsula Service Promise?
- The Peninsula Service Promise is the brand's stated discipline that every guest request, regardless of channel, receives acknowledgement within 60 seconds and a stated time to resolution. The promise was tested twice on the March 2026 stay: an 11:18 pm pillow request was acknowledged at 11:18:34 pm and fulfilled at 11:23 pm; a 7:42 am request to expedite a breakfast tray was acknowledged at 7:42:18 am with the tray arriving at 7:47 am. The promise is the most distinctive piece of soft-product engineering at the property and is the single biggest reason the Peninsula still leads the segment on service consistency.