HM Land Registry records the plot of land for 6, Upper Cavendish Avenue as measuring 384 m².

That makes it the 2nd largest plot in the postcode, where all 8 other houses have recorded plot data.

The most recent sale of 6, Upper Cavendish Avenue completed on 26th October 2007 at £820,000 and was recorded by HM Land Registry as a freehold house.

Since 1995 this is the property's only sale.

Values of comparable properties have risen by 72.6% over the period since October 2007.

Since 2014 59 properties similar to 6, Upper Cavendish Avenue have sold within a radius of 460 metres, per the Land Registry and our network of Estate Agents.

The latest, on the 14th November 2025, was 32, East End Road, London, N3 3QU, a freehold house which sold for £1,332,500.

Read more about house prices in N3.

• Sold Nov 2025£1,332,500 | 5 Bed House32, East End Road, London, N3 3QU32, East End Road, London, N3 3QU
• Sold Oct 2025£1,512,500 | 5 Bed House66, Windermere Avenue, London, N3 3RA66, Windermere Avenue, London, N3 3RA
• Sold Aug 2025£1,355,000 | 5 Bed House29, Holly Park Gardens, London, N3 3NG29, Holly Park Gardens, London, N3 3NG
• Sold Jun 2025£1,000,000 | 5 Bed House2, Cyprus Road, London, N3 3RY2, Cyprus Road, London, N3 3RY
• Sold Jan 2024£1,500,000 | 5 Bed House26, Holmwood Gardens, London, N3 3NS26, Holmwood Gardens, London, N3 3NS
• Sold Oct 2023£1,475,000 | 5 Bed House12, Mountfield Road, London, N3 3NB12, Mountfield Road, London, N3 3NB
• Sold Jul 2023£1,180,000 | 5 Bed House87, Windermere Avenue, London, N3 3RD87, Windermere Avenue, London, N3 3RD
• Sold Dec 2022£3,405,000 | 5 Bed House18, Arden Road, London, N3 3AN18, Arden Road, London, N3 3AN
• Sold Oct 2022£1,270,000 | 5 Bed House7, Holly Park, London, N3 3JA7, Holly Park, London, N3 3JA
• Sold May 2022£1,700,000 | 5 Bed House20, Arden Road, London, N3 3AN20, Arden Road, London, N3 3AN
• Sold May 2022£1,200,000 | 5 Bed House1, Mountfield Road, London, N3 3ND1, Mountfield Road, London, N3 3ND
• Sold Dec 2021£1,215,000 | 5 Bed House20, Holmwood Gardens, London, N3 3NS20, Holmwood Gardens, London, N3 3NS
• Sold Nov 2021£1,040,000 | 5 Bed House4, Cavendish Avenue, London, N3 3QN4, Cavendish Avenue, London, N3 3QN
• Sold Jun 2021£1,431,000 | 5 Bed House94, Windermere Avenue, London, N3 3RA94, Windermere Avenue, London, N3 3RA
• Sold Mar 2021£1,230,000 | 5 Bed House13, Templars Crescent, London, N3 3QR13, Templars Crescent, London, N3 3QR
• Sold Feb 2021£1,550,000 | 5 Bed House20, Kingsgate Avenue, London, N3 3BH20, Kingsgate Avenue, London, N3 3BH
• Sold May 2018£1,125,000 | 5 Bed House72, Windermere Avenue, London, N3 3RA72, Windermere Avenue, London, N3 3RA
• Sold May 2017£1,210,000 | 5 Bed House35, Mountfield Road, London, N3 3NR35, Mountfield Road, London, N3 3NR
• Sold Mar 2016£1,120,000 | 5 Bed House5, Upper Cavendish Avenue, London, N3 3NN5, Upper Cavendish Avenue, London, N3 3NN
• Sold Oct 2014£1,280,000 | 5 Bed House34, Windermere Avenue, London, N3 3RA34, Windermere Avenue, London, N3 3RA

Of the 8 addresses on Upper Cavendish Avenue, London, N3, 6, Upper Cavendish Avenue comes out as the 2nd largest and the 3rd most expensive in our analysis of the public data.

It is also £657k more expensive than the average property across the N3 district.

• Akiva School

  400 m away
• St Theresa's Catholic Primary School

  400 m away
• Pardes House Primary School

  600 m away

• Christ's College Finchley

  600 m away
• Bishop Douglass School Finchley

  1.1 km away
• Hasmonean High School for Boys

  1.4 km away

• Finchley Central

  |

  800 m away
• West Finchley

  |

  1.8 km away
• Mill Hill East

  |

  1.9 km away

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