1, Ash Tree Dell last changed hands on 6th May 2011, selling for £275,000. 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 21.6% since May 2011.

• Sold May 2011£275,000

Land Registry records and our Estate Agent network show 16 sales of comparable properties within 470 metres of 1, Ash Tree Dell since 2007.

Most recently, Flat 1, 130, Slough Lane, London, NW9 8XL, a leasehold flat, sold at £450,000 on the 5th November 2025.

Read more about house prices in NW9.

• Sold Nov 2025£450,000 | 2 Bed FlatFlat 1, 130, Slough Lane, London, NW9 8XLFlat 1, 130, Slough Lane, London, NW9 8XL
• Sold Feb 2023£347,000 | 2 Bed Flat8A, Hayland Close, London, NW9 0LH8A, Hayland Close, London, NW9 0LH
• Sold Jul 2021£475,000 | 2 Bed FlatFlat 3, Magenta Lodge, Summer Close, London, NW9 0FSFlat 3, Magenta Lodge, Summer Close, London, NW9 0FS
• Sold Mar 2021£445,000 | 2 Bed FlatFlat 5, Magenta Lodge, Summer Close, London, NW9 0FSFlat 5, Magenta Lodge, Summer Close, London, NW9 0FS
• Sold Mar 2021£360,000 | 2 Bed FlatFlat 1, Magenta Lodge, Summer Close, London, NW9 0FSFlat 1, Magenta Lodge, Summer Close, London, NW9 0FS
• Sold Jul 2020£515,000 | 3 Bed FlatFlat 1, 8, Highfield Avenue, London, NW9 0PAFlat 1, 8, Highfield Avenue, London, NW9 0PA
• Sold Aug 2019£350,000 | 2 Bed Flat25, Ash Tree Dell, London, NW9 0AG25, Ash Tree Dell, London, NW9 0AG
• Sold Nov 2017£320,000 | 2 Bed Flat44, Ash Tree Dell, London, NW9 0AG44, Ash Tree Dell, London, NW9 0AG
• Sold Nov 2017£399,950 | 2 Bed Flat45, Hillside, London, NW9 0NE45, Hillside, London, NW9 0NE
• Sold Mar 2016£370,000 | 2 Bed Flat8C, Hayland Close, London, NW9 0LH8C, Hayland Close, London, NW9 0LH
• Sold Feb 2015£330,000 | 3 Bed Flat3, Ash Tree Dell, London, NW9 0AG3, Ash Tree Dell, London, NW9 0AG
• Sold Mar 2013£237,000 | 3 Bed Flat41A, Uphill Drive, London, NW9 0BX41A, Uphill Drive, London, NW9 0BX
• Sold Dec 2010£105,000 | 2 Bed FlatFlat 6, The Triangle, Buck Lane, London, NW9 0AEFlat 6, The Triangle, Buck Lane, London, NW9 0AE
• Sold Nov 2009£230,000 | 2 Bed Flat62, Ash Tree Dell, London, NW9 0AG62, Ash Tree Dell, London, NW9 0AG
• Sold Mar 2008£285,000 | 2 Bed Flat19, Hayland Close, London, NW9 0LH19, Hayland Close, London, NW9 0LH
• Sold Sep 2007£245,000 | 2 Bed FlatFlat 2, Tudor Gates, Highfield Avenue, London, NW9 0QEFlat 2, Tudor Gates, Highfield Avenue, London, NW9 0QE

Our analysis of the public data ranks 1, Ash Tree Dell as the 13th largest and the 12th most expensive of the 62 addresses on Ash Tree Dell, London, NW9.

Against the NW9 postcode district average, it is £34k less expensive than the typical property.

• Oliver Goldsmith Primary School

  400 m away
• St Robert Southwell Catholic Primary School

  600 m away
• Kingsbury Green Primary School

  600 m away

• Kingsbury High School

  1.0 km away
• JFS

  1.4 km away
• Saracens High School

  2.0 km away

• Kingsbury

  |

  1.2 km away
• Colindale

  |

  1.4 km away
• Hendon

  |

  1.7 km away

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