Flat 6, 23, Hyde Park Square has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 23 Aug 2018.

The property is connected to mains gas and has single glazed windows. It is heated using community scheme.

Flat 6, 23, Hyde Park Square last changed hands on 27th October 2025, selling for £268,750. The transaction was logged as a leasehold flat by HM Land Registry.

In total it has sold twice since 1995.

The market for similar properties has dropped by 21.1% since October 2025.

• Sold Oct 2025£268,750
• Sold Oct 2018£450,000

Land Registry records and our Estate Agent network show 43 sales of comparable properties within 300 metres of Flat 6, 23, Hyde Park Square since 2010.

Most recently, Flat 9, Radnor Lodge, Sussex Place, London, W2 2TA, a leasehold flat, sold at £623,000 on the 9th December 2025.

Read more about house prices in W2.

• Sold Dec 2025£623,000 | 2 Bed FlatFlat 9, Radnor Lodge, Sussex Place, London, W2 2TAFlat 9, Radnor Lodge, Sussex Place, London, W2 2TA
• Sold Jul 2025£455,000 | 2 Bed FlatFlat 47, Devonport 23, Southwick Street, London, W2 2QFFlat 47, Devonport 23, Southwick Street, London, W2 2QF
• Sold Mar 2025£850,000 | 2 Bed FlatFlat 6, 9, Strathearn Place, London, W2 2NHFlat 6, 9, Strathearn Place, London, W2 2NH
• Sold May 2024£450,000 | 2 Bed FlatFlat 55, 25, Porchester Place, London, W2 2PEFlat 55, 25, Porchester Place, London, W2 2PE
• Sold Feb 2024£430,000 | 2 Bed FlatFlat 53, Devonport 23, Southwick Street, London, W2 2QFFlat 53, Devonport 23, Southwick Street, London, W2 2QF
• Sold Nov 2022£535,000 | 2 Bed FlatFlat 19, 1, Hyde Park Square, London, W2 2JZFlat 19, 1, Hyde Park Square, London, W2 2JZ
• Sold Jun 2021£610,000 | 2 Bed Flat21, Southwick Street, London, W2 2PR21, Southwick Street, London, W2 2PR
• Sold Jan 2021£650,000 | 2 Bed Flat30, Radnor Mews, London, W2 2SA30, Radnor Mews, London, W2 2SA
• Sold Jan 2020£440,000 | 2 Bed FlatFlat 10, 23, Hyde Park Square, London, W2 2NNFlat 10, 23, Hyde Park Square, London, W2 2NN
• Sold Dec 2019£515,000 | 2 Bed FlatFlat 77, Devonport 23, Southwick Street, London, W2 2QHFlat 77, Devonport 23, Southwick Street, London, W2 2QH
• Sold Oct 2019£980,000 | 2 Bed FlatFlat 9, 24, Hyde Park Square, London, W2 2NNFlat 9, 24, Hyde Park Square, London, W2 2NN
• Sold Aug 2019£662,500 | 2 Bed FlatFlat 4, 23, Hyde Park Square, London, W2 2NNFlat 4, 23, Hyde Park Square, London, W2 2NN
• Sold Feb 2019£485,000 | 2 Bed Flat21, Clifton Place, London, W2 2SW21, Clifton Place, London, W2 2SW
• Sold Mar 2017£1,060,000 | 2 Bed FlatFlat 3, 22, Hyde Park Square, London, W2 2NLFlat 3, 22, Hyde Park Square, London, W2 2NL
• Sold Oct 2016£535,000 | 2 Bed FlatFlat 51, Devonport 23, Southwick Street, London, W2 2QFFlat 51, Devonport 23, Southwick Street, London, W2 2QF
• Sold Mar 2016£630,000 | 2 Bed FlatFlat 78, 25, Porchester Place, London, W2 2PFFlat 78, 25, Porchester Place, London, W2 2PF
• Sold Feb 2014£543,700 | 2 Bed FlatFlat 4, 1, Hyde Park Square, London, W2 2JZFlat 4, 1, Hyde Park Square, London, W2 2JZ
• Sold Dec 2012£530,000 | 2 Bed FlatFlat 46, 25, Porchester Place, London, W2 2PEFlat 46, 25, Porchester Place, London, W2 2PE
• Sold Mar 2011£457,500 | 2 Bed FlatFlat 28, 25, Porchester Place, London, W2 2PEFlat 28, 25, Porchester Place, London, W2 2PE
• Sold Dec 2010£440,000 | 2 Bed FlatFlat 123, 25, Porchester Place, London, W2 2PFFlat 123, 25, Porchester Place, London, W2 2PF

Our analysis of the public data ranks Flat 6, 23, Hyde Park Square as the 173rd largest and the 187th most expensive of the 213 addresses on Hyde Park Square, London, W2.

Against the W2 postcode district average, it is £427k less expensive than the typical property.

• Hampden Gurney CofE Primary School

  500 m away
• St James & St John Church of England Primary School

  700 m away
• St Mary's Bryanston Square CofE School

  900 m away

• Marylebone Boys' School

  700 m away
• The St Marylebone CofE School

  1.6 km away
• Westminster Academy

  1.7 km away

• Paddington

  |

  400 m away
• Lancaster Gate

  |

  400 m away
• London Paddington

  |

  500 m away

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