9, Constantine Road occupies a 118 m² plot as recorded by HM Land Registry.

Of the 13 other houses in this postcode, 12 have recorded plot sizes, and this one ranks as the 13th largest.

9, Constantine Road has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 06 Mar 2018.

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

9, Constantine Road last changed hands on 8th August 2018, selling for £1,800,000. The transaction was logged as a freehold house by HM Land Registry.

In total it has sold twice since 1995.

The market for similar properties has risen by 31.5% since August 2018.

• Sold Aug 2018£1,800,000
• Sold Apr 2002£455,000

Land Registry records and our Estate Agent network show 25 sales of comparable properties within 310 metres of 9, Constantine Road since 2010.

Most recently, 18, Constantine Road, London, NW3 2NG, a freehold house, sold at £1,900,000 on the 3rd December 2025.

Read more about house prices in NW3.

• Sold Dec 2025£1,900,000 | 4 Bed House18, Constantine Road, London, NW3 2NG18, Constantine Road, London, NW3 2NG
• Sold Mar 2025£1,790,000 | 5 Bed House43, Agincourt Road, London, NW3 2PA43, Agincourt Road, London, NW3 2PA
• Sold Aug 2024£1,715,000 | 4 Bed House109, Constantine Road, London, NW3 2LR109, Constantine Road, London, NW3 2LR
• Sold Jul 2024£1,400,000 | 4 Bed House22, Agincourt Road, London, NW3 2PD22, Agincourt Road, London, NW3 2PD
• Sold Sep 2023£1,900,000 | 4 Bed House8, Constantine Road, London, NW3 2NG8, Constantine Road, London, NW3 2NG
• Sold Dec 2022£1,600,000 | 4 Bed House12, Constantine Road, London, NW3 2NG12, Constantine Road, London, NW3 2NG
• Sold Sep 2022£1,910,000 | 4 Bed House20, Constantine Road, London, NW3 2NG20, Constantine Road, London, NW3 2NG
• Sold Aug 2022£1,780,000 | 4 Bed House6, Byron Mews, London, NW3 2NQ6, Byron Mews, London, NW3 2NQ
• Sold Jun 2022£2,125,000 | 4 Bed House14, Agincourt Road, London, NW3 2PD14, Agincourt Road, London, NW3 2PD
• Sold Jun 2021£1,645,000 | 4 Bed House4, Agincourt Road, London, NW3 2PD4, Agincourt Road, London, NW3 2PD
• Sold May 2021£1,700,000 | 4 Bed House119, Constantine Road, London, NW3 2LR119, Constantine Road, London, NW3 2LR
• Sold Mar 2021£1,555,000 | 4 Bed House21, Constantine Road, London, NW3 2LN21, Constantine Road, London, NW3 2LN
• Sold Jan 2020£1,275,000 | 4 Bed House6, Constantine Road, London, NW3 2NG6, Constantine Road, London, NW3 2NG
• Sold Sep 2019£1,650,000 | 4 Bed House37, Constantine Road, London, NW3 2LN37, Constantine Road, London, NW3 2LN
• Sold Jan 2019£1,588,000 | 4 Bed House8, Byron Mews, London, NW3 2NQ8, Byron Mews, London, NW3 2NQ
• Sold May 2016£1,775,000 | 4 Bed House45, Constantine Road, London, NW3 2LN45, Constantine Road, London, NW3 2LN
• Sold May 2014£1,800,000 | 4 Bed House7, Constantine Road, London, NW3 2LN7, Constantine Road, London, NW3 2LN
• Sold Oct 2011£1,175,000 | 4 Bed House57, Agincourt Road, London, NW3 2PA57, Agincourt Road, London, NW3 2PA
• Sold Mar 2011£1,280,000 | 4 Bed House107, Constantine Road, London, NW3 2LR107, Constantine Road, London, NW3 2LR
• Sold Jul 2010£1,150,000 | 4 Bed House33, Agincourt Road, London, NW3 2PA33, Agincourt Road, London, NW3 2PA

Our analysis of the public data ranks 9, Constantine Road as the 41st largest and the 45th most expensive of the 214 addresses on Constantine Road, London, NW3.

Against the NW3 postcode district average, it is £474k more expensive than the typical property.

• Fleet Primary School

  300 m away
• Rosary Catholic Primary School

  400 m away
• Gospel Oak Primary School

  800 m away

• William Ellis School

  1.0 km away
• Parliament Hill School

  1.0 km away
• La Sainte Union Catholic Secondary School

  1.1 km away

• Hampstead Heath

  |

  200 m away
• Belsize Park

  |

  500 m away
• Gospel Oak

  |

  900 m away

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