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W1K 1DG

Park Lane, Mayfair, London, W1K, United Kingdom

3 Beds
2 Baths
237 m² Floor area
Type Flat
Listed 15 May 2026
Asking price £9,500,000
Price per m² £40,084 / m²

This triplex penthouse, located in one of Mayfair?s most prestigious period portered buildings, is generously proportioned, beautifully finished, and situated in one of London?s most iconic locations. The uppermost level is a private roof terrace spanning the entire footprint of the apartment, offering far-reaching views across the city skyline.

The ninth floor is entirely dedicated to open-plan living, with sliding glass doors stretching the full width of the apartment. This floor-to-ceiling glazing leads directly onto a deep balcony, creating a seamless indoor-outdoor feel that?s particularly special in the warmer months. The pastel green kitchen is sleek and minimal, with a central island designed for entertaining and casual dining. There?s ample room for a large dining table and a relaxed seating area, all of which look out over rooftops and treetops towards Hyde Park.

The bedrooms sit one floor below, accessed via a striking entrance hall with monochrome chequerboard tiling. The principal suite is exceptionally calm, with a walk-through dressing area, a large ensuite bathroom and its own private balcony with the same wide sliding doors. Two further double bedrooms, each with built-in wardrobes, share a beautifully finished family bathroom. A separate powder room lies just off the hallway.

Finished throughout in a modern palette of soft greys and clean lines, the apartment also benefits from underfloor heating, air conditioning, and three private balconies. The bathrooms and hallway are clad in marble, while stylish touches from trendy brands like L'Objet elevate the interiors. There is 24-hour concierge and security, and the building itself is immaculately kept.

Park Lane places you at the heart of Mayfair, moments from Hyde Park and surrounded by some of London?s best dining, shopping and cultural institutions. From the world-class restaurants and boutiques of Mount Street and Bond Street to the historic glamour of private members' clubs and five-star hotels, this pocket of London offers the perfect balance of old-school prestige and contemporary convenience. With easy access to the West End, Knightsbridge and beyond, it?s no surprise this stretch of Mayfair remains one of the most sought-after addresses in the capital.

How the asking price has moved

May 2026
£9,500,000
Listed at original asking price

What similar homes actually sold for

Nearby Land Registry transactions — the data behind our fair price estimate.

Address Sold price Date Type
Flat 2, 68, 68 SOUTH AUDLEY STREET, W1K 2QY £5,375,000 Apr 2026 Flat
Flat 18, 51, 51 SOUTH STREET, W1K 2XL £8,600,000 Mar 2026 Flat
Flat 7, 45 46, 45 46 SOUTH MOLTON STREET, W1K 5RU £897,500 Mar 2026 Flat
Flat 7, 68, 68 NORTH ROW, W1K 7DU £2,900,000 Dec 2025 Flat
9 MOUNT ROW, W1K 3RG £10,300,000 Nov 2025 Terraced
Flat L, 3 4, 3 4 BALFOUR PLACE, W1K 2AT £3,150,000 Nov 2025 Flat
Flat 7, 42, 42 UPPER BROOK STREET, W1K 7QP £850,000 Sep 2025 Flat
Flat 16, GROSVENOR HILL COURT, 15 BOURDON STREET, W1K 3PX £2,460,000 Aug 2025 Flat
Flat 1, 97 99, 97 99 PARK STREET, W1K 7HA £7,250,000 Aug 2025 Flat
7A GREEN STREET, W1K 6RE £2,200,000 Aug 2025 Flat
Flat 3, 99, 99 PARK LANE, W1K 7TH £7,500,000 Jun 2025 Flat
Flat 6, 21, 21 DAVIES STREET, W1K 3DE £5,250,000 Jun 2025 Flat
Flat 9, 47, 47 GROSVENOR SQUARE, W1K 2HS £5,750,000 May 2025 Flat
Flat 4, 19, 19 GREEN STREET, W1K 6RD £2,850,000 Apr 2025 Flat
Flat 21, 51, 51 SOUTH STREET, W1K 2XL £7,800,000 Mar 2025 Flat
Source: HM Land Registry · W1K 1DG · Sorted by date

Park Lane, Mayfair, London, W1K, United Kingdom

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 237 m². Updated daily.