22, Sumner Place occupies a 197 m² plot as recorded by HM Land Registry.

Of the 3 other houses in this postcode, 2 have recorded plot sizes, and this one ranks as the largest.

22, Sumner Place has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 25 Jan 2022.

The property is connected to mains gas and has single glazed windows. It is heated using a boiler and radiators (mains gas).

22, Sumner Place last changed hands on 23rd September 2011, selling for £8,750,000. The transaction was logged as a freehold house by HM Land Registry.

In total it has sold 3 times since 1995.

The market for similar properties has risen by 9.2% since September 2011.

• Sold Sep 2011£8,750,000
• Sold Jul 2008£7,825,000
• Sold Sep 2004£1,677,100

Land Registry records and our Estate Agent network show 501 sales within 270 metres of 22, Sumner Place since 2007.

Most recently, Flat 10, 81, Onslow Square, London, SW7 3LT, a leasehold flat, sold at £2,500,000 on the 15th August 2025.

Read more about house prices in SW7.

• Sold Aug 2025£2,500,000 | 3 Bed FlatFlat 10, 81, Onslow Square, London, SW7 3LTFlat 10, 81, Onslow Square, London, SW7 3LT
• Sold Jul 2025£2,190,000 | 3 Bed FlatFlat 1, 23, Sumner Place, London, SW7 3EGFlat 1, 23, Sumner Place, London, SW7 3EG
• Sold Oct 2024£1,732,000 | 2 Bed FlatFlat 1, 73, Onslow Square, London, SW7 3LSFlat 1, 73, Onslow Square, London, SW7 3LS
• Sold Jun 2024£5,000,000 | 3 Bed FlatFlat 2, 69, Onslow Square, London, SW7 3LSFlat 2, 69, Onslow Square, London, SW7 3LS
• Sold Sep 2023£2,750,000 | 3 Bed FlatFlat 8, 61, Onslow Square, London, SW7 3LSFlat 8, 61, Onslow Square, London, SW7 3LS
• Sold Oct 2022£4,000,000 | 4 Bed House65, Sumner Place Mews, London, SW7 3EF65, Sumner Place Mews, London, SW7 3EF
• Sold Sep 2022£718,000 | 2 Bed Flat61A, Onslow Square, London, SW7 3LS61A, Onslow Square, London, SW7 3LS
• Sold Dec 2021£1,300,000 | 2 Bed FlatFlat 2, 23, Sumner Place, London, SW7 3EGFlat 2, 23, Sumner Place, London, SW7 3EG
• Sold Jun 2021£9,300,000 | 6 Bed House9, Sumner Place, London, SW7 3EE9, Sumner Place, London, SW7 3EE
• Sold Jun 2021£3,325,000 | 3 Bed FlatFlat 4, 81, Onslow Square, London, SW7 3LTFlat 4, 81, Onslow Square, London, SW7 3LT
• Sold Mar 2018£5,000,000 | 3 Bed FlatFlat 1, 61, Onslow Square, London, SW7 3LSFlat 1, 61, Onslow Square, London, SW7 3LS
• Sold Mar 2018£1,576,500 | 3 Bed House24, Sumner Place, London, SW7 3EG24, Sumner Place, London, SW7 3EG
• Sold Jan 2017£3,000,000 | 3 Bed Flat63, Onslow Square, London, SW7 3LS63, Onslow Square, London, SW7 3LS
• Sold Mar 2015£4,100,000 | 3 Bed FlatFlat 5, 61, Onslow Square, London, SW7 3LSFlat 5, 61, Onslow Square, London, SW7 3LS
• Sold Jul 2014£2,900,000 | 4 Bed FlatFlat 6, 69, Onslow Square, London, SW7 3LSFlat 6, 69, Onslow Square, London, SW7 3LS
• Sold Jul 2012£1,450,000 | 2 Bed FlatFlat 2, 19, Sumner Place, London, SW7 3EGFlat 2, 19, Sumner Place, London, SW7 3EG
• Sold Mar 2012£2,825,000 | 3 Bed FlatFlat 1, 69, Onslow Square, London, SW7 3LSFlat 1, 69, Onslow Square, London, SW7 3LS
• Sold May 2011£2,650,000 | 3 Bed FlatFlat 8, 69, Onslow Square, London, SW7 3LSFlat 8, 69, Onslow Square, London, SW7 3LS
• Sold Dec 2010£2,601,000 | 2 Bed FlatFlat 7, 69, Onslow Square, London, SW7 3LSFlat 7, 69, Onslow Square, London, SW7 3LS
• Sold Mar 2007£248,000 | 2 Bed Flat67A, Onslow Square, London, SW7 3LS67A, Onslow Square, London, SW7 3LS

Our analysis of the public data ranks 22, Sumner Place as the 8th largest and the 16th most expensive of the 45 addresses on Sumner Place, London, SW7.

Against the SW7 postcode district average, it is £3.269m more expensive than the typical property.

• Our Lady of Victories RC Primary School

  300 m away
• Oratory Roman Catholic Primary School

  400 m away
• Marlborough Primary School

  600 m away

• St. Thomas More Language College

  900 m away
• Chelsea Academy

  1.7 km away
• The London Oratory School

  1.8 km away

• South Kensington

  |

  200 m away
• Gloucester Road

  |

  500 m away
• Knightsbridge

  |

  1.2 km away

Environment Agency data suggests this area has a Very Low risk of flooding.