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SW1W 9DD

Eaton Square, Belgravia, London, SW1W

£19,500,000
Not valued
4 Beds
3 Baths
487 m² Floor area
Type Flat
Listed 11 Sep 2026
Price per m² £40,041 / m²

Set behind the imposing stucco frontage on one of Belgravia’s most prestigious garden squares, this exceptional four-bedroom maisonette unfolds across the raised and lower ground floors of Eaton Square, with its own private entrance, beautifully restored interiors and a rare sense of scale extending to over 5,200 sq ft.



The apartment balances period proportions with contemporary updates. A dramatic double-height staircase forms the centrepiece of the home. Throughout, original architectural detailing has been carefully preserved, while marble finishes, air-conditioning and underfloor heating bring a quieter layer of modern comfort.



The raised ground floor is arranged for entertaining on an impressive scale. A substantial reception room sits to one side, with soaring ceilings, elegant cornicing and a fireplace that anchors the space. Across the floor, a formal dining room opens onto a terrace, creating an easy flow for larger gatherings, while a further reception room offers flexibility as an additional sitting room, library or more intimate drawing room. The principal bedroom suite is also positioned on this level and includes a dressing room, an ensuite bathroom and access to a balcony.



On the lower ground floor, the apartment becomes more private and more informal in character. At its heart is an expansive kitchen, dining and breakfast room, finished with solid stone work surfaces and fitted with Gaggenau appliances. Generously proportioned and beautifully executed, it is a space designed as much for day-to-day life as for entertaining.



Two further bedroom suites are positioned on this floor, each with dressing space, while a gym and utility room add to the home’s practicality. A fourth bedroom or additional reception room sits to the rear, offering welcome flexibility depending on how the apartment is used.



Outside, the apartment enjoys a beautifully landscaped private garden, held under separate licence. There is also access to Eaton Square’s private communal gardens, subject to the necessary consents, as well as the benefit of a porter.



Few addresses carry the same weight as Eaton Square. At the heart of Belgravia, it places some of London’s finest architecture, boutiques and restaurants within easy reach, from Elizabeth Street to Motcomb Street and Sloane Square beyond. Despite its central setting, the square itself retains a distinctly residential feel, with its broad stucco terraces and private gardens giving this stretch of SW1 a calm, established grandeur that has long made it one of the capital’s most desirable addresses.

How the asking price has moved

Sep 2026
£19,500,000
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
57 sales
Terraced
Median
42 sales
Semi-Detached
No sales nearby
Detached
Median
1 sale

Most recent sales

Address Sold price Date Type
Flat D, 100, 100 EATON SQUARE, SW1W 9AQ £1,375,000 Aug 2026 Flat
25 26 EATON MEWS SOUTH, SW1W 9HR £11,000,000 May 2026 Terraced
33 LOWER BELGRAVE STREET, SW1W 0LS £4,800,000 Mar 2026 Terraced
8 CHESTER SQUARE, SW1W 9HH £11,300,000 Feb 2026 Terraced
Flat 40, BELGRAVIA COURT, 33 EBURY STREET, SW1W 0NY £675,000 Nov 2025 Flat
26 ECCLESTON MEWS, SW1X 8AG £2,575,000 May 2025 Terraced
Flat 28, 55, 55 EBURY STREET, SW1W 0PA £3,000,000 Apr 2025 Flat
6 HOBART PLACE, SW1W 0HU £6,500,000 Feb 2025 Terraced
Flat 52, 55, 55 EBURY STREET, SW1W 0PB £2,440,000 Feb 2025 Flat
5 EATON ROW, SW1W 0JA £2,600,000 Dec 2024 Terraced
Flat E, 29, 29 EATON SQUARE, SW1W 9DF £1,750,000 Nov 2024 Flat
16 EATON MEWS SOUTH, SW1W 9HP £4,100,000 Nov 2024 Terraced
5 LYGON PLACE, SW1W 0JR £19,500,000 Oct 2024 Terraced
Flat 3, 16, 16 EATON PLACE, SW1X 8AE £1,750,000 Oct 2024 Flat
74 EBURY MEWS EAST, SW1W 9QA £2,430,000 Sep 2024 Terraced
Source: HM Land Registry · within 200 m · most recent first

Eaton Square, Belgravia, London, SW1W

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 487 m². Updated daily.

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