According to data from HM Land Registry, 5, Cornwallis Square sits on a plot of 133 m².

We have plot size data on 6 out of 24 other houses in the postcode and 5, Cornwallis Square sits on the 5th largest plot.

5, Cornwallis Square has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 31 Mar 2021.

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

According to HM Land Registry, 5, Cornwallis Square was last sold on 10th September 2014 for £685,000 and was recorded as a freehold house.

The property has had 3 sales since 1995.

Since September 2014, the market for similar properties has risen by 15.2%.

• Sold Sep 2014£685,000
• Sold Nov 2006£369,950
• Sold Dec 1998£175,000

According to the Land Registry and our network of Estate Agents, there have been 17 sales of properties similar to 5, Cornwallis Square within a radius of 270 metres since 2010.

The most recent example is 12, Rickthorne Road, London, N19 4JS, a freehold house which sold for £893,800 on the 7th November 2025.

Read more about house prices in N19.

• Sold Nov 2025£893,800 | 3 Bed House12, Rickthorne Road, London, N19 4JS12, Rickthorne Road, London, N19 4JS
• Sold Nov 2023£650,000 | 3 Bed House70, Kingsdown Road, London, N19 4LW70, Kingsdown Road, London, N19 4LW
• Sold Feb 2023£965,000 | 3 Bed House10, Whewell Road, London, N19 4LS10, Whewell Road, London, N19 4LS
• Sold Nov 2020£890,000 | 3 Bed House55, Kingsdown Road, London, N19 4LD55, Kingsdown Road, London, N19 4LD
• Sold Mar 2019£580,000 | 3 Bed House78, Mitford Road, London, N19 4HL78, Mitford Road, London, N19 4HL
• Sold Aug 2017£890,000 | 3 Bed House5, Zoffany Street, London, N19 3ER5, Zoffany Street, London, N19 3ER
• Sold Dec 2016£938,500 | 3 Bed House42, Fortnam Road, London, N19 3NR42, Fortnam Road, London, N19 3NR
• Sold Aug 2015£920,000 | 3 Bed House38, Hatchard Road, London, N19 4NH38, Hatchard Road, London, N19 4NH
• Sold May 2015£626,000 | 3 Bed House3, Cornwallis Square, London, N19 4LY3, Cornwallis Square, London, N19 4LY
• Sold Dec 2014£725,000 | 3 Bed House4, Cornwallis Square, London, N19 4LY4, Cornwallis Square, London, N19 4LY
• Sold Jun 2012£570,000 | 3 Bed House2, Zoffany Street, London, N19 3ER2, Zoffany Street, London, N19 3ER
• Sold Nov 2011£423,000 | 3 Bed House7, Whewell Road, London, N19 4LS7, Whewell Road, London, N19 4LS
• Sold Jun 2011£405,000 | 3 Bed House23, Whewell Road, London, N19 4LS23, Whewell Road, London, N19 4LS
• 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
• Sold Nov 2010£475,000 | 3 Bed House12, Whewell Road, London, N19 4LS12, Whewell Road, London, N19 4LS
• Sold Aug 2010£557,500 | 3 Bed House14, Fortnam Road, London, N19 3NR14, Fortnam Road, London, N19 3NR

Cornwallis Square, London, N19 has a total of 108 addresses. According to our analysis of all the public data, 5, Cornwallis Square is the 46th largest and the 46th most expensive property on the street.

When compared to the postcode district it is £166k more expensive than the average property in N19.

• 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

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