HM Land Registry records the plot of land for 23, Summit Avenue as measuring 189 m².

That makes it the 44th largest plot in the postcode, where all 48 other houses have recorded plot data.

23, Summit Avenue has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 03 Jul 2014.

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

Since 2018 221 properties similar to 23, Summit Avenue 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 4, Forest Gate, London, NW9 0SP, a freehold house which sold for £530,000.

Read more about house prices in NW9.

• Sold Feb 2026£530,000 | 3 Bed House4, Forest Gate, London, NW9 0SP4, Forest Gate, London, NW9 0SP
• Sold Feb 2026£545,000 | 3 Bed House31, Fairfields Crescent, London, NW9 0PR31, Fairfields Crescent, London, NW9 0PR
• Sold Sep 2025£561,000 | 3 Bed House2, Hillside, London, NW9 0NE2, Hillside, London, NW9 0NE
• Sold Aug 2025£470,000 | 3 Bed House70, Wakemans Hill Avenue, London, NW9 0UN70, Wakemans Hill Avenue, London, NW9 0UN
• Sold Aug 2025£590,000 | 3 Bed House14, Highcroft, London, NW9 0SE14, Highcroft, London, NW9 0SE
• Sold Mar 2025£600,000 | 3 Bed House44, Hill View Gardens, London, NW9 0TE44, Hill View Gardens, London, NW9 0TE
• Sold Mar 2025£508,000 | 3 Bed House19, Lodore Gardens, London, NW9 0DP19, Lodore Gardens, London, NW9 0DP
• Sold Mar 2025£530,000 | 3 Bed House23, Hillside, London, NW9 0NE23, Hillside, London, NW9 0NE
• Sold Feb 2025£620,000 | 3 Bed House5, Summit Avenue, London, NW9 0TH5, Summit Avenue, London, NW9 0TH
• Sold Nov 2024£500,000 | 3 Bed House30, Summit Avenue, London, NW9 0TH30, Summit Avenue, London, NW9 0TH
• Sold Sep 2024£600,000 | 3 Bed House9, Springfield Gardens, London, NW9 0RT9, Springfield Gardens, London, NW9 0RT
• Sold Jan 2024£438,000 | 3 Bed House12, Hill View Gardens, London, NW9 0TE12, Hill View Gardens, London, NW9 0TE
• Sold Jul 2023£525,000 | 3 Bed House14, Summit Close, London, NW9 0UL14, Summit Close, London, NW9 0UL
• Sold Apr 2023£620,000 | 3 Bed House39, The Grove, London, NW9 0TL39, The Grove, London, NW9 0TL
• Sold Mar 2022£630,000 | 4 Bed House1, Summit Close, London, NW9 0UL1, Summit Close, London, NW9 0UL
• Sold May 2020£493,000 | 3 Bed House3, Summit Avenue, London, NW9 0TH3, Summit Avenue, London, NW9 0TH
• Sold May 2020£490,000 | 3 Bed House4, Summit Avenue, London, NW9 0TH4, Summit Avenue, London, NW9 0TH
• Sold May 2019£493,000 | 3 Bed House13, Hill View Gardens, London, NW9 0TE13, Hill View Gardens, London, NW9 0TE
• Sold Nov 2018£515,000 | 3 Bed House1, Highcroft, London, NW9 0SE1, Highcroft, London, NW9 0SE
• Sold Sep 2018£520,000 | 3 Bed House35, Summit Close, London, NW9 0UL35, Summit Close, London, NW9 0UL

Of the 50 addresses on Summit Avenue, London, NW9, 23, Summit Avenue comes out as the 31st largest and the 33rd most expensive in our analysis of the public data.

It is also £107k more expensive than the average property across the NW9 district.

• Oliver Goldsmith Primary School

  200 m away
• The Hyde School

  700 m away
• Beis Yaakov Primary School

  800 m away

• Kingsbury High School

  1.3 km away
• JFS

  1.7 km away
• Saracens High School

  1.9 km away

• Colindale

  |

  1.3 km away
• Hendon

  |

  1.4 km away
• Kingsbury

  |

  1.4 km away

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