8, De Walden Street has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 22 Dec 2009.

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

8, De Walden Street last changed hands on 21st June 2010, selling for £1,150,000. The transaction was logged as a leasehold flat by HM Land Registry.

That is its only recorded sale since 1995.

The market for similar properties has risen by 26.4% since June 2010.

• Sold Jun 2010£1,150,000

Land Registry records and our Estate Agent network show 40 sales of comparable properties within 240 metres of 8, De Walden Street since 2012.

Most recently, Flat 1, Creffield House 30, New Cavendish Street, London, W1G 8UA, a leasehold flat, sold at £1,750,000 on the 3rd November 2025.

Read more about house prices in W1.

• Sold Nov 2025£1,750,000 | 2 Bed FlatFlat 1, Creffield House 30, New Cavendish Street, London, W1G 8UAFlat 1, Creffield House 30, New Cavendish Street, London, W1G 8UA
• Sold Oct 2025£1,550,000 | 3 Bed FlatFlat 6, 39, Wimpole Street, London, W1G 8YEFlat 6, 39, Wimpole Street, London, W1G 8YE
• Sold Apr 2025£1,475,000 | 3 Bed Flat28, Wheatley Street, London, W1G 8PS28, Wheatley Street, London, W1G 8PS
• Sold Mar 2025£2,000,000 | 3 Bed Flat4, De Walden Street, London, W1G 8RJ4, De Walden Street, London, W1G 8RJ
• Sold Dec 2024£2,150,000 | 3 Bed FlatFlat 64, 30, Blandford Street, London, W1U 4BYFlat 64, 30, Blandford Street, London, W1U 4BY
• Sold Oct 2024£2,200,000 | 3 Bed FlatFlat 10, 43, Wimpole Street, London, W1G 8AEFlat 10, 43, Wimpole Street, London, W1G 8AE
• Sold Feb 2023£1,950,000 | 3 Bed Flat17, De Walden Street, London, W1G 8RW17, De Walden Street, London, W1G 8RW
• Sold Nov 2022£1,675,000 | 3 Bed Flat2, De Walden Street, London, W1G 8RJ2, De Walden Street, London, W1G 8RJ
• Sold Feb 2022£2,175,000 | 3 Bed Flat8, Wheatley Street, London, W1G 8PS8, Wheatley Street, London, W1G 8PS
• Sold Dec 2021£2,250,000 | 3 Bed Flat22, De Walden Street, London, W1G 8RN22, De Walden Street, London, W1G 8RN
• Sold Feb 2021£1,750,000 | 3 Bed FlatFlat 12, 43, Wimpole Street, London, W1G 8AEFlat 12, 43, Wimpole Street, London, W1G 8AE
• Sold Nov 2019£1,935,000 | 3 Bed Flat16, De Walden Street, London, W1G 8RN16, De Walden Street, London, W1G 8RN
• Sold Sep 2019£1,950,000 | 3 Bed FlatFlat 10, 29, Wimpole Street, London, W1G 8GPFlat 10, 29, Wimpole Street, London, W1G 8GP
• Sold Jan 2019£1,650,000 | 3 Bed Flat29A, Wimpole Street, London, W1G 8GP29A, Wimpole Street, London, W1G 8GP
• Sold Oct 2018£1,050,000 | 3 Bed Flat4, Wheatley Street, London, W1G 8PS4, Wheatley Street, London, W1G 8PS
• Sold Sep 2018£1,550,000 | 3 Bed Flat18, De Walden Street, London, W1G 8RN18, De Walden Street, London, W1G 8RN
• Sold Feb 2017£1,700,000 | 3 Bed Flat22, Wheatley Street, London, W1G 8PS22, Wheatley Street, London, W1G 8PS
• Sold Sep 2014£1,400,000 | 3 Bed Flat12, Wheatley Street, London, W1G 8PS12, Wheatley Street, London, W1G 8PS
• Sold May 2013£1,426,000 | 3 Bed FlatFlat 1, 43, Wimpole Street, London, W1G 8AEFlat 1, 43, Wimpole Street, London, W1G 8AE
• Sold Nov 2012£1,730,000 | 3 Bed FlatFlat 5, 33, Wimpole Street, London, W1G 8GUFlat 5, 33, Wimpole Street, London, W1G 8GU

Our analysis of the public data ranks 8, De Walden Street as the 26th largest and the 20th most expensive of the 31 addresses on De Walden Street, London, W1.

Against the W1 postcode district average, it is £303k less expensive than the typical property.

• St Vincent's Catholic Primary School

  200 m away
• All Souls CofE Primary School

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

  900 m away

• The St Marylebone CofE School

  400 m away
• Maria Fidelis Catholic School FCJ

  1.7 km away
• Marylebone Boys' School

  1.8 km away

• Bond Street

  |

  500 m away
• Bond Street (Elizabeth line)

  |

  500 m away
• Regent's Park

  |

  600 m away

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