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SW1X 7PA

Knightsbridge, Knightsbridge, London, SW1X

£23,500,000
Not valued
4 Beds
3 Baths
411 m² Floor area
Type Flat
Listed 04 Nov 2026
Price per m² £57,178 / m²

Floor-to-ceiling windows frame a leafy park-facing outlook from this substantial four-bedroom duplex at One Hyde Park. Arranged across the ground and first floors, the apartment extends to approximately 4,419 sq ft (411 sq m) and offers the privacy and proportions of a London house alongside the security and service of One Hyde Park. Separate entertaining and bedroom levels, a full-width landscaped garden and a second terrace make the residence particularly rare, both within the development and across prime central London.



The first floor is devoted principally to entertaining. Extending to more than 31 ft, the open-plan reception room provides generous space for sitting and dining, with full-height glazing bringing in natural light and opening onto a private park-facing terrace. A separate kitchen is fitted with Gaggenau appliances and is particularly well suited to catered events and formal entertaining, while a guest cloakroom completes the floor.



Four bedrooms and a substantial study are arranged across the ground floor, creating a private garden level entirely separate from the entertaining spaces above. The principal bedroom has a dressing room, a large ensuite bathroom and direct access to the landscaped garden. Two further bedroom suites also open onto the outside space, which stretches across the full width of the apartment. The fourth bedroom and study provide flexibility for family members, guests or those working from home, while a utility room and extensive built-in storage add practicality.



The apartment has air conditioning throughout and includes a secure underground parking space. One Hyde Park offers an unparalleled range of services and amenities, all managed by Mandarin Oriental Hotels. Residents have access to 24-hour concierge, room service and housekeeping, alongside dedicated house cars and chauffeurs for residents’ exclusive use. For an international owner, this service offers the reassurance that the property remains secure and ready for their return.

Leisure facilities include a 21-metre ozone swimming pool, gym, squash court and private treatment and exercise rooms. The building also has the Serpentine Suite, a private entertainment space with a large reception room and dedicated kitchens, alongside an 18-seat screening room, two meeting rooms and a virtual gaming room.



Internationally recognised for its discretion, security and exceptional level of service, One Hyde Park offers a highly convenient London base without the management demands of a traditional townhouse. The development stands in the heart of Knightsbridge, directly opposite Hyde Park and moments from the boutiques and restaurants of Sloane Street and Brompton Road. Harrods and Harvey Nichols are both nearby, while Mayfair lies just across the park.

How the asking price has moved

Nov 2026
£23,500,000
Listed at original asking price

Prices, costs and transport nearby

What homes within 400 m sold for since Nov 2023, by type. Source: HM Land Registry.

Type Median Middle 80%
Flat This home
Median
69 sales
Terraced
Median
14 sales
Semi-Detached
No sales nearby
Detached
No sales nearby

Most recent sales

Address Sold price Date Type
Flat GA02, THE KNIGHTSBRIDGE APARTMENTS, 199 KNIGHTSBRIDGE, SW7 1RH £1,650,000 Jun 2026 Flat
Flat 501, THE KNIGHTSBRIDGE APARTMENTS, 199 KNIGHTSBRIDGE, SW7 1RH £9,500,000 Mar 2026 Flat
Flat 82, PARK MANSIONS, KNIGHTSBRIDGE, SW1X 7QU £1,550,000 Feb 2026 Flat
Flat 205, THE KNIGHTSBRIDGE APARTMENTS, 199 KNIGHTSBRIDGE, SW7 1RH £4,975,000 Feb 2026 Flat
Flat EM02, THE KNIGHTSBRIDGE APARTMENTS, 199 KNIGHTSBRIDGE, SW7 1RH £3,150,000 Oct 2025 Flat
Flat 26, WELLINGTON COURT, 116 KNIGHTSBRIDGE, SW1X 7PL £5,700,000 Jul 2025 Flat
Flat 14, WELLINGTON COURT, 116 KNIGHTSBRIDGE, SW1X 7PL £3,750,000 Jul 2025 Flat
Flat 65, PARK MANSIONS, KNIGHTSBRIDGE, SW1X 7QT £1,900,000 Jul 2025 Flat
Flat 705, THE KNIGHTSBRIDGE APARTMENTS, 199 KNIGHTSBRIDGE, SW7 1RH £5,200,000 Jun 2025 Flat
Flat 616, THE KNIGHTSBRIDGE APARTMENTS, 199 KNIGHTSBRIDGE, SW7 1RH £2,880,000 May 2025 Flat
Flat 421, THE KNIGHTSBRIDGE APARTMENTS, 199 KNIGHTSBRIDGE, SW7 1RH £12,100,000 Apr 2025 Flat
Flat 11, ALBERT GATE COURT, 124 KNIGHTSBRIDGE, SW1X 7PE £5,035,000 Apr 2025 Flat
Flat 906, THE KNIGHTSBRIDGE APARTMENTS, 199 KNIGHTSBRIDGE, SW7 1RH £2,075,000 Jan 2025 Flat
Flat 71, CHEVELIER HOUSE, 60 BROMPTON ROAD, SW3 1BW £4,800,000 Dec 2024 Flat
Flat 106, THE KNIGHTSBRIDGE APARTMENTS, 199 KNIGHTSBRIDGE, SW7 1RH £4,375,000 Dec 2024 Flat
Source: HM Land Registry · within 200 m · most recent first

Knightsbridge, Knightsbridge, London, SW1X

We don't have enough nearby Land Registry sales matched to EPC floor-area data for this postcode and property type to calculate a fair price estimate. All other details are still available.

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About this valuation

Fair price calculated from HM Land Registry sold prices in the same postcode area, adjusted by the UK House Price Index, and multiplied by the EPC-declared floor area of 411 m². Updated daily.

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