Flat B, 21, Cornwall Road has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 22 Mar 2023.

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

Flat B, 21, Cornwall Road last changed hands on 17th November 2017, selling for £465,000. The transaction was logged as a leasehold flat by HM Land Registry.

In total it has sold 3 times since 1995.

The market for similar properties has dropped by 10.3% since November 2017.

• Sold Nov 2017£465,000
• Sold Aug 2015£425,000
• Sold Jan 2015£282,000

Land Registry records and our Estate Agent network show 85 sales of comparable properties within 390 metres of Flat B, 21, Cornwall Road since 2015.

Most recently, Flat 3, 28, Cornwall Road, London, N4 4PH, a leasehold flat, sold at £395,000 on the 16th July 2025.

Read more about house prices in N4.

• Sold Jul 2025£395,000 | 2 Bed FlatFlat 3, 28, Cornwall Road, London, N4 4PHFlat 3, 28, Cornwall Road, London, N4 4PH
• Sold Mar 2025£419,000 | 1 Bed Flat22B , Cornwall Road, London, N4 4PH22B , Cornwall Road, London, N4 4PH
• Sold Feb 2025£402,000 | 2 Bed FlatFlat C, 134, Stapleton Hall Road, London, N4 4QBFlat C, 134, Stapleton Hall Road, London, N4 4QB
• Sold Oct 2024£445,000 | 2 Bed Flat6B, Endymion Road, London, N4 1EE6B, Endymion Road, London, N4 1EE
• Sold Oct 2024£637,000 | 2 Bed Flat9B, Endymion Road, London, N4 1EE9B, Endymion Road, London, N4 1EE
• Sold Oct 2024£620,000 | 2 Bed FlatFlat A, 21, Cornwall Road, London, N4 4PHFlat A, 21, Cornwall Road, London, N4 4PH
• Sold Aug 2024£442,000 | 2 Bed Flat103B , Florence Road, London, N4 4DL103B , Florence Road, London, N4 4DL
• Sold Mar 2024£510,000 | 2 Bed Flat7B , Connaught Road, London, N4 4NT7B , Connaught Road, London, N4 4NT
• Sold Nov 2023£460,000 | 2 Bed Flat85C , Florence Road, London, N4 4DL85C , Florence Road, London, N4 4DL
• Sold Sep 2023£475,000 | 2 Bed Flat12D , Ferme Park Road, London, N4 4ED12D , Ferme Park Road, London, N4 4ED
• Sold Nov 2022£436,000 | 2 Bed Flat5A, Endymion Road, London, N4 1EE5A, Endymion Road, London, N4 1EE
• Sold Oct 2022£700,000 | 2 Bed FlatFlat D, 107, Upper Tollington Park, London, N4 4NDFlat D, 107, Upper Tollington Park, London, N4 4ND
• Sold Sep 2022£485,000 | 2 Bed Flat65B , Florence Road, London, N4 4DJ65B , Florence Road, London, N4 4DJ
• Sold Jul 2022£500,000 | 2 Bed Flat33B , Florence Road, London, N4 4DJ33B , Florence Road, London, N4 4DJ
• Sold Nov 2021£375,000 | 2 Bed Flat107C , Florence Road, London, N4 4DL107C , Florence Road, London, N4 4DL
• Sold Oct 2021£375,000 | 2 Bed Flat20C , Cornwall Road, London, N4 4PH20C , Cornwall Road, London, N4 4PH
• Sold Jun 2021£440,000 | 2 Bed Flat114C , Stapleton Hall Road, London, N4 4QA114C , Stapleton Hall Road, London, N4 4QA
• Sold Feb 2021£380,000 | 2 Bed FlatFlat C, 123, Upper Tollington Park, London, N4 4NDFlat C, 123, Upper Tollington Park, London, N4 4ND
• Sold Nov 2018£380,000 | 2 Bed FlatFlat B, 29, Cornwall Road, London, N4 4PHFlat B, 29, Cornwall Road, London, N4 4PH
• Sold Jul 2015£375,000 | 2 Bed Flat8B , Cornwall Road, London, N4 4PH8B , Cornwall Road, London, N4 4PH

Our analysis of the public data ranks Flat B, 21, Cornwall Road as the 52nd largest and the 46th most expensive of the 61 addresses on Cornwall Road, London, N4.

Against the N4 postcode district average, it is £170k less expensive than the typical property.

• St Aidan's Voluntary Controlled Primary School

  300 m away
• Stroud Green Primary School

  500 m away
• Weston Park Primary School

  900 m away

• Arts and Media School Islington

  900 m away
• Skinners' Academy

  1.0 km away
• Hornsey School for Girls

  1.1 km away

• Harringay

  |

  500 m away
• Crouch Hill

  |

  700 m away
• Harringay Green Lanes

  |

  800 m away

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