18, Oak Tree Dell has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 22 Dec 2020.

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

The most recent sale of 18, Oak Tree Dell completed on 22nd June 2021 at £350,000 and was recorded by HM Land Registry as a leasehold flat.

Since 1995 the property has sold twice.

Values of comparable properties have dropped by 12.2% over the period since June 2021.

• Sold Jun 2021£350,000
• Sold Jan 1999£70,000

Since 2015 65 properties similar to 18, Oak Tree Dell have sold within a radius of 470 metres, per the Land Registry and our network of Estate Agents.

The latest, on the 27th February 2026, was 26, Hillside, London, NW9 0NE, a leasehold flat which sold for £275,500.

Read more about house prices in NW9.

• Sold Feb 2026£275,500 | 1 Bed Flat26, Hillside, London, NW9 0NE26, Hillside, London, NW9 0NE
• Sold Nov 2025£300,000 | 2 Bed Flat10, Oak Tree Dell, London, NW9 0AB10, Oak Tree Dell, London, NW9 0AB
• Sold Sep 2025£355,000 | 2 Bed Flat16, Ash Tree Dell, London, NW9 0AG16, Ash Tree Dell, London, NW9 0AG
• Sold Apr 2025£350,000 | 2 Bed Flat38, Oak Tree Dell, London, NW9 0AB38, Oak Tree Dell, London, NW9 0AB
• Sold Oct 2024£250,000 | 2 Bed Flat2, Uphill Drive, London, NW9 0BU2, Uphill Drive, London, NW9 0BU
• Sold Aug 2024£375,000 | 2 Bed Flat27, Uphill Drive, London, NW9 0BU27, Uphill Drive, London, NW9 0BU
• Sold Oct 2023£370,000 | 2 Bed FlatFlat 2, 9, Hayland Close, London, NW9 0LHFlat 2, 9, Hayland Close, London, NW9 0LH
• Sold Mar 2023£300,000 | 1 Bed Flat2A, Oak Tree Dell, London, NW9 0AB2A, Oak Tree Dell, London, NW9 0AB
• Sold Feb 2022£280,500 | 2 Bed Flat14, Ash Tree Dell, London, NW9 0AG14, Ash Tree Dell, London, NW9 0AG
• Sold Sep 2021£265,000 | 2 Bed Flat17, Uphill Drive, London, NW9 0BU17, Uphill Drive, London, NW9 0BU
• Sold Apr 2021£265,000 | 1 Bed Flat11, Oak Tree Dell, London, NW9 0AB11, Oak Tree Dell, London, NW9 0AB
• Sold Mar 2021£265,000 | 2 Bed Flat6, Uphill Drive, London, NW9 0BU6, Uphill Drive, London, NW9 0BU
• Sold Dec 2020£320,000 | 2 Bed Flat36, Uphill Drive, London, NW9 0BU36, Uphill Drive, London, NW9 0BU
• Sold Nov 2020£327,250 | 1 Bed Flat16, Oak Tree Dell, London, NW9 0AB16, Oak Tree Dell, London, NW9 0AB
• Sold Feb 2020£230,000 | 2 Bed Flat36, Oak Tree Dell, London, NW9 0AB36, Oak Tree Dell, London, NW9 0AB
• Sold Jul 2018£265,000 | 2 Bed Flat24, Oak Tree Dell, London, NW9 0AB24, Oak Tree Dell, London, NW9 0AB
• Sold Dec 2017£278,000 | 2 Bed Flat23A, Oak Tree Dell, London, NW9 0AB23A, Oak Tree Dell, London, NW9 0AB
• Sold Dec 2017£285,000 | 2 Bed Flat14, Oak Tree Dell, London, NW9 0AB14, Oak Tree Dell, London, NW9 0AB
• Sold Aug 2015£260,000 | 2 Bed Flat32, Oak Tree Dell, London, NW9 0AB32, Oak Tree Dell, London, NW9 0AB
• Sold Jun 2015£263,000 | 2 Bed Flat40, Uphill Drive, London, NW9 0BU40, Uphill Drive, London, NW9 0BU

Of the 62 addresses on Oak Tree Dell, London, NW9, 18, Oak Tree Dell comes out as the 26th largest and the 20th most expensive in our analysis of the public data.

It is also £129k less expensive than the average property across the NW9 district.

• Oliver Goldsmith Primary School

  300 m away
• St Robert Southwell Catholic Primary School

  500 m away
• Kingsbury Green Primary School

  600 m away

• Kingsbury High School

  1.1 km away
• JFS

  1.4 km away
• Saracens High School

  2.1 km away

• Kingsbury

  |

  1.2 km away
• Colindale

  |

  1.5 km away
• Hendon

  |

  1.7 km away

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