According to HM Land Registry, Garden Flat, 6D, Belsize Grove was last sold on 5th December 2024 for £1,700,000 and was recorded as a leasehold flat.

The property has only had this single sale since 1995.

Since December 2024, the market for similar properties has dropped by 16.4%.

• Sold Dec 2024£1,700,000

According to the Land Registry and our network of Estate Agents, there have been 3 sales of properties similar to Garden Flat, 6D, Belsize Grove within a radius of 250 metres over the last 2 years.

The most recent example is Flat B, 4, Belsize Grove, London, NW3 4UN, a leasehold flat which sold for £1,160,000 on the 28th March 2025.

Read more about house prices in NW3.

• Sold Mar 2025£1,160,000 | 3 Bed FlatFlat B, 4, Belsize Grove, London, NW3 4UNFlat B, 4, Belsize Grove, London, NW3 4UN
• Sold Jun 2022£1,850,000 | 3 Bed FlatFlat 3, 18, Belsize Grove, London, NW3 4UNFlat 3, 18, Belsize Grove, London, NW3 4UN
• Sold Jan 2020£1,525,000 | 3 Bed FlatFlat B, 6, Belsize Grove, London, NW3 4UNFlat B, 6, Belsize Grove, London, NW3 4UN

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

Our network of Estate Agents reports 2 lets within 250 metres of Garden Flat, 6D, Belsize Grove over the last 2 years.

Most recently, 12B, Eton Avenue, London, NW3 3EH, a leasehold flat, was let by Fine Living in August 2025.

• 
  Let agreed Aug 2025£ Undisclosed | 2 Bed Flat12B, Eton Avenue, London, NW3 3EH12B, Eton Avenue, London, NW3 3EH
• 
  Let Jan 2022£ Undisclosed | 1 Bed FlatFlat 13, Romney Court, Haverstock Hill, London, NW3 4RXFlat 13, Romney Court, Haverstock Hill, London, NW3 4RX

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

Belsize Grove, London, NW3 has a total of 462 addresses. According to our analysis of all the public data, Garden Flat, 6D, Belsize Grove is the 49th largest and the 65th most expensive property on the street.

When compared to the postcode district it is £67k less expensive than the average property in NW3.

• 500

  m

  Rosary Catholic Primary School
• 700

  m

  St Paul's Church of England Primary School
• 700

  m

  Fleet Primary School

• 800

  m

  Haverstock School
• 900

  m

  The UCL Academy
• 1.4

  km

  Harris Academy St John's Wood

• 300

  m

  Belsize Park
• 800

  m

  Swiss Cottage
• 900

  m

  Hampstead Heath

According to recent data from Ofcom, ultrafast broadband is available in this area.

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