71, Cornwallis Square has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 27 Dec 2016.

The property is connected to mains gas and has mostly double glazing. It is heated using a boiler and radiators (mains gas).

Since 2010 36 properties similar to 71, Cornwallis Square have sold within a radius of 260 metres, per the Land Registry and our network of Estate Agents.

The latest, on the 14th November 2025, was 61, Landseer Road, London, N19 4JR, a freehold house which sold for £926,500.

Read more about house prices in N19.

• Sold Nov 2025£926,500 | 3 Bed House61, Landseer Road, London, N19 4JR61, Landseer Road, London, N19 4JR
• Sold Aug 2025£750,000 | 3 Bed House1C, Landseer Road, London, N19 4JU1C, Landseer Road, London, N19 4JU
• Sold Jul 2025£930,000 | 4 Bed House8, Cornwallis Square, London, N19 4LY8, Cornwallis Square, London, N19 4LY
• Sold Feb 2023£965,000 | 3 Bed House10, Whewell Road, London, N19 4LS10, Whewell Road, London, N19 4LS
• Sold Dec 2022£852,500 | 3 Bed House9, Whewell Road, London, N19 4LS9, Whewell Road, London, N19 4LS
• Sold Oct 2022£965,000 | 3 Bed House74, Landseer Road, London, N19 4JP74, Landseer Road, London, N19 4JP
• Sold Jul 2022£828,000 | 3 Bed House33, Fortnam Road, London, N19 3NS33, Fortnam Road, London, N19 3NS
• Sold Jun 2021£1,123,360 | 3 Bed House41, Fortnam Road, London, N19 3NS41, Fortnam Road, London, N19 3NS
• Sold Feb 2021£970,000 | 3 Bed House69, Landseer Road, London, N19 4JR69, Landseer Road, London, N19 4JR
• Sold Jan 2021£950,000 | 3 Bed House36, Fortnam Road, London, N19 3NR36, Fortnam Road, London, N19 3NR
• Sold Dec 2020£875,000 | 3 Bed House8, Marlborough Yard, London, N19 4ND8, Marlborough Yard, London, N19 4ND
• Sold Nov 2020£890,000 | 3 Bed House55, Kingsdown Road, London, N19 4LD55, Kingsdown Road, London, N19 4LD
• Sold Feb 2018£860,000 | 4 Bed House6, Cornwallis Square, London, N19 4LY6, Cornwallis Square, London, N19 4LY
• Sold Dec 2016£938,500 | 3 Bed House42, Fortnam Road, London, N19 3NR42, Fortnam Road, London, N19 3NR
• Sold Dec 2014£821,000 | 4 Bed House50, Fortnam Road, London, N19 3NR50, Fortnam Road, London, N19 3NR
• Sold Dec 2014£725,000 | 3 Bed House4, Cornwallis Square, London, N19 4LY4, Cornwallis Square, London, N19 4LY
• Sold Sep 2014£685,000 | 3 Bed House5, Cornwallis Square, London, N19 4LY5, Cornwallis Square, London, N19 4LY
• Sold Oct 2013£570,000 | 3 Bed House39, Mitford Road, London, N19 4HJ39, Mitford Road, London, N19 4HJ
• Sold Feb 2011£485,000 | 3 Bed House30, Fortnam Road, London, N19 3NR30, Fortnam Road, London, N19 3NR
• Sold Nov 2010£579,950 | 3 Bed House44, Fortnam Road, London, N19 3NR44, Fortnam Road, London, N19 3NR

Of the 108 addresses on Cornwallis Square, London, N19, 71, Cornwallis Square comes out as the 37th largest and the 27th most expensive in our analysis of the public data.

It is also £255k more expensive than the average property across the N19 district.

• St Mark's CofE Primary School

  200 m away
• Duncombe Primary School

  300 m away
• Yerbury Primary School

  500 m away

• City of London Academy, Highgate Hill

  600 m away
• Arts and Media School Islington

  700 m away
• St Aloysius' College

  1.2 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.