According to HM Land Registry, 3, Canonbury Square was last sold on 6th June 1997 for £265,000 and was recorded as a leasehold flat.

The property has had 2 sales since 1995.

• Sold Jun 1997£265,000
• Sold Dec 1996£170,000

According to the Land Registry and our network of Estate Agents, there have been 477 property sales within 300 metres of 3, Canonbury Square over the last 2 years.

The most recent example is 5, Canonbury Square, London, N1 2AU, a freehold house which sold for £2,950,000 on the 15th August 2025.

Read more about house prices in N1.

• Sold Aug 2025£2,950,000 | 5 Bed House5, Canonbury Square, London, N1 2AU5, Canonbury Square, London, N1 2AU
• Sold Sep 2024£2,900,000 | 5 Bed House6, Canonbury Square, London, N1 2AU6, Canonbury Square, London, N1 2AU
• Sold Sep 2022£1,450,000 | 4 Bed House2, Canonbury Square, London, N1 2AU2, Canonbury Square, London, N1 2AU

•Nearby is defined as the radius comprising the nearest 2,000 addresses.

Our network of Estate Agents reports 1 let within 300 metres of 3, Canonbury Square over the last 2 years.

Most recently, Flat H, 10, Compton Road, London, N1 2PA, a leasehold flat, was let by Fine Living in February 2025.

• 
  Let agreed Feb 2025£ Undisclosed | 2 Bed FlatFlat H, 10, Compton Road, London, N1 2PAFlat H, 10, Compton Road, London, N1 2PA

•Nearby is defined as the radius comprising the nearest 2,000 addresses.

• William Tyndale Primary School

  100 m away
• Canonbury Primary School

  200 m away
• Laycock Primary School

  300 m away

• City of London Academy Highbury Grove

  800 m away
• City of London Academy Islington

  800 m away
• Highbury Fields School

  1.1 km away

• Highbury & Islington

  |

  400 m away
• Essex Road

  |

  400 m away
• Canonbury

  |

  800 m away

According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.