53, Cornwallis Square has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 24 Oct 2014.

The property is not connected to mains gas and has fully double glazed windows. It is heated using room heaters (electric).

Since 2009 27 properties similar to 53, Cornwallis Square have sold within a radius of 270 metres, per the Land Registry and our network of Estate Agents.

The latest, on the 30th September 2025, was 26, Cornwallis Square, London, N19 4LY, a leasehold flat which sold for £335,000.

Read more about house prices in N19.

• Sold Sep 2025£335,000 | 2 Bed Flat26, Cornwallis Square, London, N19 4LY26, Cornwallis Square, London, N19 4LY
• Sold Aug 2025£365,000 | 2 Bed FlatFlat 41, Blenheim Court, Marlborough Road, London, N19 4HRFlat 41, Blenheim Court, Marlborough Road, London, N19 4HR
• Sold Jun 2025£345,000 | 2 Bed Flat182C, Sussex Way, London, N19 4HZ182C, Sussex Way, London, N19 4HZ
• Sold Mar 2025£351,400 | 2 Bed Flat3, Ringmer Gardens, London, N19 4SB3, Ringmer Gardens, London, N19 4SB
• Sold Jun 2024£320,000 | 2 Bed FlatFlat 28, Blenheim Court, Marlborough Road, London, N19 4HRFlat 28, Blenheim Court, Marlborough Road, London, N19 4HR
• Sold Nov 2022£369,000 | 2 Bed Flat52, Cornwallis Square, London, N19 4LY52, Cornwallis Square, London, N19 4LY
• Sold Aug 2022£350,000 | 2 Bed FlatFlat 40, Blenheim Court, Marlborough Road, London, N19 4HRFlat 40, Blenheim Court, Marlborough Road, London, N19 4HR
• Sold Jun 2022£373,000 | 2 Bed Flat94, Kiver Road, London, N19 4PQ94, Kiver Road, London, N19 4PQ
• 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 Sep 2018£375,000 | 2 Bed FlatFlat 23, Blenheim Court, Marlborough Road, London, N19 4HRFlat 23, Blenheim Court, Marlborough Road, London, N19 4HR
• Sold Feb 2017£365,000 | 2 Bed Flat78, Kiver Road, London, N19 4PQ78, Kiver Road, London, N19 4PQ
• Sold Jan 2015£313,000 | 2 Bed Flat102, Kiver Road, London, N19 4PQ102, Kiver Road, London, N19 4PQ
• Sold Jan 2015£320,000 | 2 Bed Flat54, Cornwallis Square, London, N19 4LY54, Cornwallis Square, London, N19 4LY
• Sold Nov 2013£315,000 | 2 Bed Flat84, Kiver Road, London, N19 4PQ84, Kiver Road, London, N19 4PQ
• 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 Jul 2012£194,500 | 2 Bed FlatFlat 30, Blenheim Court, Marlborough Road, London, N19 4HRFlat 30, Blenheim Court, Marlborough Road, London, N19 4HR
• Sold Nov 2011£91,250 | 2 Bed Flat79, Cornwallis Square, London, N19 4LZ79, Cornwallis Square, London, N19 4LZ
• Sold Dec 2009£80,000 | 2 Bed Flat80, Cornwallis Square, London, N19 4LZ80, Cornwallis Square, London, N19 4LZ

Of the 108 addresses on Cornwallis Square, London, N19, 53, Cornwallis Square comes out as the 90th largest and the 105th most expensive in our analysis of the public data.

It is also £282k less expensive than the average property across the N19 district.

• 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

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