According to HM Land Registry, 19, Seaton Square was last sold on 17th March 2010 for £250,000 and was recorded as a leasehold flat.

The property has had 2 sales since 1995.

Since March 2010, the market for similar properties has risen by 35.2%.

• Sold Mar 2010£250,000
• Sold Oct 2002£199,950

According to the Land Registry and our network of Estate Agents, there have been 156 sales of properties similar to 19, Seaton Square within a radius of 520 metres since 2012.

The most recent example is Flat 4, Tamarind Court 1, Sanders Lane, London, NW7 1BJ, a leasehold flat which sold for £440,000 on the 6th March 2026.

Read more about house prices in NW7.

• Sold Mar 2026£440,000 | 2 Bed FlatFlat 4, Tamarind Court 1, Sanders Lane, London, NW7 1BJFlat 4, Tamarind Court 1, Sanders Lane, London, NW7 1BJ
• Sold Feb 2026£347,500 | 2 Bed Flat16, Seaton Square, London, NW7 1GB16, Seaton Square, London, NW7 1GB
• Sold Aug 2025£400,000 | 2 Bed Flat57, Shillingford Close, London, NW7 1HQ57, Shillingford Close, London, NW7 1HQ
• Sold Apr 2025£385,500 | 2 Bed Flat14, Seaton Square, London, NW7 1GB14, Seaton Square, London, NW7 1GB
• Sold Mar 2025£448,000 | 2 Bed Flat5, Seaton Square, London, NW7 1GB5, Seaton Square, London, NW7 1GB
• Sold Jun 2024£340,000 | 2 Bed FlatFlat 43, Farthing Court 33, Langstone Way, London, NW7 1GQFlat 43, Farthing Court 33, Langstone Way, London, NW7 1GQ
• Sold Feb 2024£400,000 | 2 Bed Flat9, Shillingford Close, London, NW7 1HQ9, Shillingford Close, London, NW7 1HQ
• Sold Nov 2023£330,000 | 2 Bed FlatFlat 60, Farthing Court 33, Langstone Way, London, NW7 1GQFlat 60, Farthing Court 33, Langstone Way, London, NW7 1GQ
• Sold Oct 2023£395,000 | 2 Bed Flat46, Shillingford Close, London, NW7 1HQ46, Shillingford Close, London, NW7 1HQ
• Sold Oct 2023£425,000 | 2 Bed FlatFlat 12, Paveley Court 30, Langstone Way, London, NW7 1GRFlat 12, Paveley Court 30, Langstone Way, London, NW7 1GR
• Sold Mar 2022£436,800 | 2 Bed Flat41, Shillingford Close, London, NW7 1HQ41, Shillingford Close, London, NW7 1HQ
• Sold Jun 2021£420,000 | 2 Bed Flat20, Seaton Square, London, NW7 1GB20, Seaton Square, London, NW7 1GB
• Sold May 2021£375,000 | 2 Bed Flat56, Shillingford Close, London, NW7 1HQ56, Shillingford Close, London, NW7 1HQ
• Sold May 2019£364,000 | 2 Bed Flat12, Seaton Square, London, NW7 1GB12, Seaton Square, London, NW7 1GB
• Sold Jan 2019£384,000 | 2 Bed Flat39, Shillingford Close, London, NW7 1HQ39, Shillingford Close, London, NW7 1HQ
• Sold Nov 2018£380,000 | 2 Bed Flat12, Shillingford Close, London, NW7 1HQ12, Shillingford Close, London, NW7 1HQ
• Sold Sep 2018£396,000 | 2 Bed Flat7, Shillingford Close, London, NW7 1HQ7, Shillingford Close, London, NW7 1HQ
• Sold Aug 2018£400,000 | 2 Bed Flat1, Shillingford Close, London, NW7 1HQ1, Shillingford Close, London, NW7 1HQ
• Sold Mar 2017£378,000 | 2 Bed Flat7, Seaton Square, London, NW7 1GB7, Seaton Square, London, NW7 1GB
• Sold Apr 2012£267,500 | 2 Bed Flat17, Seaton Square, London, NW7 1GB17, Seaton Square, London, NW7 1GB

Seaton Square, London, NW7 has a total of 20 addresses. According to our analysis of all the public data, 19, Seaton Square is the 3rd largest and the 3rd most expensive property on the street.

When compared to the postcode district it is £321k less expensive than the average property in NW7.

• Millbrook Park Primary School

  700 m away
• Dollis Primary School

  700 m away
• St Mary's CofE Primary School

  1.1 km away

• Hasmonean High School for Boys

  1.2 km away
• Copthall School

  1.2 km away
• Hasmonean High School for Girls

  1.3 km away

• Mill Hill East

  |

  400 m away
• Finchley Central

  |

  1.7 km away
• West Finchley

  |

  1.8 km away

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