43, Cornwallis Square has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 18 Oct 2014.

The property is not connected to mains gas and has partial double glazing. It is heated using electric storage heaters.

Land Registry records and our Estate Agent network show 16 sales of comparable properties within 270 metres of 43, Cornwallis Square since 2007.

Most recently, Flat 2, 656, Holloway Road, London, N19 3NU, a leasehold flat, sold at £516,000 on the 4th July 2025.

Read more about house prices in N19.

• Sold Jul 2025£516,000 | 2 Bed FlatFlat 2, 656, Holloway Road, London, N19 3NUFlat 2, 656, Holloway Road, London, N19 3NU
• Sold Dec 2024£400,000 | 2 Bed FlatFlat 3, Arundel Lodge, Landseer Road, London, N19 4JYFlat 3, Arundel Lodge, Landseer Road, London, N19 4JY
• Sold Jul 2024£325,000 | 2 Bed FlatFlat A, 64, Marlborough Road, London, N19 4NJFlat A, 64, Marlborough Road, London, N19 4NJ
• Sold Nov 2022£369,000 | 2 Bed Flat52, Cornwallis Square, London, N19 4LY52, Cornwallis Square, London, N19 4LY
• Sold May 2022£400,000 | 2 Bed FlatFlat 8, Constable House, Marlborough Road, London, N19 4NWFlat 8, Constable House, Marlborough Road, London, N19 4NW
• Sold Mar 2022£465,000 | 2 Bed Flat148B , Marlborough Road, London, N19 4NN148B , Marlborough Road, London, N19 4NN
• Sold Mar 2022£435,000 | 2 Bed Flat148A, Marlborough Road, London, N19 4NN148A, Marlborough Road, London, N19 4NN
• Sold Jun 2021£380,000 | 2 Bed FlatFlat 4, Constable House, Marlborough Road, London, N19 4NWFlat 4, Constable House, Marlborough Road, London, N19 4NW
• Sold Jul 2018£393,000 | 2 Bed Flat82, Cornwallis Square, London, N19 4LZ82, Cornwallis Square, London, N19 4LZ
• Sold Mar 2016£320,000 | 2 Bed Flat176B, Sussex Way, London, N19 4HZ176B, Sussex Way, London, N19 4HZ
• Sold Apr 2013£210,000 | 2 Bed FlatFlat 34, Blenheim Court, Marlborough Road, London, N19 4HRFlat 34, Blenheim Court, Marlborough Road, London, N19 4HR
• Sold Oct 2012£250,000 | 2 Bed FlatFlat A, 111, Cornwallis Road, London, N19 4LQFlat A, 111, Cornwallis Road, London, N19 4LQ
• Sold Jul 2012£194,500 | 2 Bed FlatFlat 30, Blenheim Court, Marlborough Road, London, N19 4HRFlat 30, Blenheim Court, Marlborough Road, London, N19 4HR
• Sold Jun 2009£230,000 | 2 Bed FlatFlat 5, Arundel Lodge, Landseer Road, London, N19 4JYFlat 5, Arundel Lodge, Landseer Road, London, N19 4JY
• Sold Apr 2009£175,000 | 2 Bed Flat86A, Kingsdown Road, London, N19 4HH86A, Kingsdown Road, London, N19 4HH
• Sold May 2007£250,000 | 2 Bed FlatFlat 1, 5-7, Marlborough Road, London, N19 4NAFlat 1, 5-7, Marlborough Road, London, N19 4NA

Our analysis of the public data ranks 43, Cornwallis Square as the 70th largest and the 89th most expensive of the 108 addresses on Cornwallis Square, London, N19.

Against the N19 postcode district average, it is £249k less expensive than the typical property.

• Duncombe Primary School

  300 m away
• St Mark's CofE Primary School

  300 m away
• Yerbury Primary School

  500 m away

• City of London Academy, Highgate Hill

  500 m away
• Arts and Media School Islington

  700 m away
• St Aloysius' College

  1.1 km away

• Upper Holloway

  |

  300 m away
• Archway

  |

  700 m away
• Crouch Hill

  |

  900 m away

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