Flat 2, 10-12, Brompton Square has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 14 Apr 2023.

The property is not connected to mains gas and has fully double glazed windows. It is heated using room heaters (electric).

The most recent sale of Flat 2, 10-12, Brompton Square completed on 27th March 2014 at £1,400,000 and was recorded by HM Land Registry as a leasehold flat.

Since 1995 the property has sold 3 times.

Values of comparable properties have dropped by 38.7% over the period since March 2014.

• Sold Mar 2014£1,400,000
• Sold Jul 2012£1,150,000
• Sold Jan 2005£352,500

Since 2010 54 properties similar to Flat 2, 10-12, Brompton Square have sold within a radius of 280 metres, per the Land Registry and our network of Estate Agents.

The latest, on the 4th December 2025, was Flat 5, 58, Rutland Gate, London, SW7 1PL, a leasehold flat which sold for £1,100,000.

Read more about house prices in SW3.

• Sold Dec 2025£1,100,000 | 2 Bed FlatFlat 5, 58, Rutland Gate, London, SW7 1PLFlat 5, 58, Rutland Gate, London, SW7 1PL
• Sold Apr 2025£1,300,000 | 2 Bed FlatFlat 8, 58, Rutland Gate, London, SW7 1PLFlat 8, 58, Rutland Gate, London, SW7 1PL
• Sold Mar 2025£1,080,000 | 2 Bed FlatFlat 3, 5, Ennismore Gardens, London, SW7 1NLFlat 3, 5, Ennismore Gardens, London, SW7 1NL
• Sold Oct 2024£1,225,000 | 2 Bed FlatFlat 5, 13, Egerton Gardens, London, SW3 2BWFlat 5, 13, Egerton Gardens, London, SW3 2BW
• Sold Jan 2024£1,640,160 | 2 Bed Flat55, Beauchamp Place, London, SW3 1NY55, Beauchamp Place, London, SW3 1NY
• Sold Nov 2023£1,875,000 | 2 Bed FlatFlat 1, Hereford House 11, Ovington Gardens, London, SW3 1LUFlat 1, Hereford House 11, Ovington Gardens, London, SW3 1LU
• Sold Nov 2023£1,150,000 | 2 Bed FlatFlat 6, 58-59 , Brompton Square, London, SW3 2AGFlat 6, 58-59 , Brompton Square, London, SW3 2AG
• Sold Sep 2023£1,250,000 | 2 Bed FlatFlat 8, 10-12 , Brompton Square, London, SW3 2AAFlat 8, 10-12 , Brompton Square, London, SW3 2AA
• Sold Aug 2023£1,190,000 | 2 Bed FlatFlat 12, 58, Rutland Gate, London, SW7 1PLFlat 12, 58, Rutland Gate, London, SW7 1PL
• Sold Dec 2022£1,192,000 | 2 Bed FlatFlat E, 41, Ennismore Gardens, London, SW7 1AQFlat E, 41, Ennismore Gardens, London, SW7 1AQ
• Sold Jun 2022£1,250,000 | 2 Bed FlatFlat 7, 43, Ennismore Gardens, London, SW7 1AQFlat 7, 43, Ennismore Gardens, London, SW7 1AQ
• Sold Apr 2022£1,800,000 | 2 Bed FlatFlat 13, 27-28 , Ennismore Gardens, London, SW7 1ADFlat 13, 27-28 , Ennismore Gardens, London, SW7 1AD
• Sold Dec 2021£1,500,000 | 2 Bed FlatFlat D, 41, Ennismore Gardens, London, SW7 1AQFlat D, 41, Ennismore Gardens, London, SW7 1AQ
• Sold Sep 2021£1,130,000 | 2 Bed FlatFlat 4, 34, Rutland Gate, London, SW7 1PDFlat 4, 34, Rutland Gate, London, SW7 1PD
• Sold Mar 2021£1,135,000 | 2 Bed FlatFlat 6, 12, Egerton Gardens, London, SW3 2BWFlat 6, 12, Egerton Gardens, London, SW3 2BW
• Sold Jan 2021£1,345,000 | 2 Bed FlatFlat 9, 10-12 , Brompton Square, London, SW3 2AAFlat 9, 10-12 , Brompton Square, London, SW3 2AA
• Sold May 2020£1,575,000 | 2 Bed FlatFlat 5, 6-7 , Ovington Gardens, London, SW3 1LSFlat 5, 6-7 , Ovington Gardens, London, SW3 1LS
• Sold Feb 2020£189,041 | 2 Bed Flat2A, Ennismore Gardens, London, SW7 1NL2A, Ennismore Gardens, London, SW7 1NL
• Sold Nov 2016£615,500 | 2 Bed FlatFlat 7, 3, Ennismore Gardens, London, SW7 1NLFlat 7, 3, Ennismore Gardens, London, SW7 1NL
• Sold May 2010£249,950 | 2 Bed Flat8B, Rutland Street, London, SW7 1EH8B, Rutland Street, London, SW7 1EH

Of the 109 addresses on Brompton Square, London, SW3, Flat 2, 10-12, Brompton Square comes out as the 76th largest and the 81st most expensive in our analysis of the public data.

It is also £971k less expensive than the average property across the SW3 district.

• Marlborough Primary School

  600 m away
• St Joseph's Catholic Primary School

  700 m away
• Oratory Roman Catholic Primary School

  800 m away

• St. Thomas More Language College

  700 m away
• Westminster City School

  2.0 km away
• Holland Park School

  2.4 km away

• Knightsbridge

  |

  500 m away
• South Kensington

  |

  500 m away
• Sloane Square

  |

  1.0 km away

The flood risk here is rated Very Low, based on Environment Agency data.