Flat E, 14, John Spencer Square has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 21 Nov 2018.

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

The most recent sale of Flat E, 14, John Spencer Square completed on 10th January 2024 at £755,000 and was recorded by HM Land Registry as a leasehold flat.

Since 1995 the property has sold 3 times.

Values of comparable properties have dropped by 31.2% over the period since January 2024.

Since 2020 136 properties similar to Flat E, 14, John Spencer Square have sold within a radius of 350 metres, per the Land Registry and our network of Estate Agents.

The latest, on the 5th June 2026, was Flat E, 11, Prior Bolton Street, London, N1 2NX, a leasehold flat which sold for £850,000.

Read more about house prices in N1.

• Sold Jun 2026£850,000 | 2 Bed FlatFlat E, 11, Prior Bolton Street, London, N1 2NXFlat E, 11, Prior Bolton Street, London, N1 2NX
• Sold May 2026£750,000 | 2 Bed FlatFlat A, 17, John Spencer Square, London, N1 2LZFlat A, 17, John Spencer Square, London, N1 2LZ
• Sold Jan 2026£900,000 | 2 Bed FlatFlat F, 11, Prior Bolton Street, London, N1 2NXFlat F, 11, Prior Bolton Street, London, N1 2NX
• Sold Sep 2025£875,000 | 2 Bed FlatFlat F, 9, Compton Road, London, N1 2PAFlat F, 9, Compton Road, London, N1 2PA
• Sold Jun 2025£680,000 | 2 Bed Flat92 Dixon Clark Court, Canonbury Road, London, N1 2WE92 Dixon Clark Court, Canonbury Road, London, N1 2WE
• Sold Feb 2025£800,000 | 2 Bed FlatFlat H, 18, John Spencer Square, London, N1 2LZFlat H, 18, John Spencer Square, London, N1 2LZ
• Sold Feb 2025£700,000 | 2 Bed Flat89 Dixon Clark Court, Canonbury Road, London, N1 2WE89 Dixon Clark Court, Canonbury Road, London, N1 2WE
• Sold Dec 2024£814,000 | 2 Bed Flat99 Dixon Clark Court, Canonbury Road, London, N1 2WE99 Dixon Clark Court, Canonbury Road, London, N1 2WE
• Sold Dec 2024£700,000 | 2 Bed Flat95 Dixon Clark Court, Canonbury Road, London, N1 2WE95 Dixon Clark Court, Canonbury Road, London, N1 2WE
• Sold Nov 2024£800,000 | 2 Bed Flat96 Dixon Clark Court, Canonbury Road, London, N1 2WE96 Dixon Clark Court, Canonbury Road, London, N1 2WE
• Sold Nov 2024£781,000 | 2 Bed Flat93 Dixon Clark Court, Canonbury Road, London, N1 2WE93 Dixon Clark Court, Canonbury Road, London, N1 2WE
• Sold Nov 2024£790,000 | 2 Bed Flat90 Dixon Clark Court, Canonbury Road, London, N1 2WE90 Dixon Clark Court, Canonbury Road, London, N1 2WE
• Sold May 2024£824,000 | 2 Bed FlatFlat C, 17, John Spencer Square, London, N1 2LZFlat C, 17, John Spencer Square, London, N1 2LZ
• Sold Mar 2023£775,000 | 2 Bed FlatFlat G, 17, John Spencer Square, London, N1 2LZFlat G, 17, John Spencer Square, London, N1 2LZ
• Sold Oct 2022£730,000 | 2 Bed FlatFlat E, 18, John Spencer Square, London, N1 2LZFlat E, 18, John Spencer Square, London, N1 2LZ
• Sold Oct 2022£785,000 | 2 Bed FlatFlat B, 17, John Spencer Square, London, N1 2LZFlat B, 17, John Spencer Square, London, N1 2LZ
• Sold Aug 2022£770,000 | 2 Bed FlatFlat H, 17, John Spencer Square, London, N1 2LZFlat H, 17, John Spencer Square, London, N1 2LZ
• Sold Mar 2022£720,000 | 2 Bed FlatFlat D, 9, Compton Road, London, N1 2PAFlat D, 9, Compton Road, London, N1 2PA
• Sold Aug 2021£820,000 | 2 Bed FlatFlat C, 9, Compton Road, London, N1 2PAFlat C, 9, Compton Road, London, N1 2PA
• Sold Aug 2020£820,000 | 3 Bed FlatFlat D, 17, John Spencer Square, London, N1 2LZFlat D, 17, John Spencer Square, London, N1 2LZ

Over the past 2 years our Estate Agent network has recorded 2 lets of properties comparable to Flat E, 14, John Spencer Square, all within 350 metres.

The latest, in October 2025, was Flat 5, 14, Highbury New Park, London, N5 2DB, a leasehold flat let by Fine Living.

• 
  Let agreed Oct 2025£ Undisclosed | 2 Bed FlatFlat 5, 14, Highbury New Park, London, N5 2DBFlat 5, 14, Highbury New Park, London, N5 2DB
• 
  Let agreed Feb 2025£ Undisclosed | 2 Bed FlatFlat H, 10, Compton Road, London, N1 2PAFlat H, 10, Compton Road, London, N1 2PA

•Nearby is defined as the radius comprising the nearest 2,000 addresses.

Of the 68 addresses on John Spencer Square, London, N1, Flat E, 14, John Spencer Square comes out as the 19th largest and the 34th most expensive in our analysis of the public data.

It is also £34k more expensive than the average property across the N1 district.

• Canonbury Primary School

  200 m away
• Laycock Primary School

  400 m away
• William Tyndale Primary School

  500 m away

• City of London Academy Highbury Grove

  400 m away
• Highbury Fields School

  800 m away
• City of London Academy Islington

  1.1 km away

• Highbury & Islington

  |

  200 m away
• Canonbury

  |

  500 m away

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