According to HM Land Registry, 3 Avenue House, Belsize Park Gardens was last sold on 1st December 2000 for £495,000 and was recorded as a leasehold flat.

The property has only had this single sale since 1995.

• Sold Dec 2000£495,000

According to the Land Registry and our network of Estate Agents, there have been 3 property sales within 250 metres of 3 Avenue House, Belsize Park Gardens over the last 2 years.

The most recent example is Flat 4B, 3, Belsize Park Gardens, London, NW3 4LB, a leasehold flat which sold for £826,500 on the 24th November 2014.

Read more about house prices in NW3.

• Sold Nov 2014£826,500 | 2 Bed FlatFlat 4B, 3, Belsize Park Gardens, London, NW3 4LBFlat 4B, 3, Belsize Park Gardens, London, NW3 4LB
• Sold Feb 2010£1,000,000 | 3 Bed FlatFlat 2, 3, Belsize Park Gardens, London, NW3 4LBFlat 2, 3, Belsize Park Gardens, London, NW3 4LB
• Sold Dec 2008£940,000 | 3 Bed FlatFlat 3, 3, Belsize Park Gardens, London, NW3 4LBFlat 3, 3, Belsize Park Gardens, London, NW3 4LB

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

Our network of Estate Agents reports 2 lets within 250 metres of 3 Avenue House, Belsize Park Gardens over the last 2 years.

Most recently, 3B , Lancaster Drive, London, NW3 4EY, a leasehold flat, was let by Fine Living in February 2025.

• 
  Let agreed Feb 2025£ Undisclosed | 2 Bed Flat3B , Lancaster Drive, London, NW3 4EY3B , Lancaster Drive, London, NW3 4EY
• 
  Let agreed Mar 2024£ Undisclosed | 1 Bed Flat3A , Lancaster Drive, London, NW3 4EY3A , Lancaster Drive, London, NW3 4EY

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

• 400

  m

  Rosary Catholic Primary School
• 600

  m

  Holy Trinity CofE Primary School, NW3
• 700

  m

  Fitzjohn's Primary School

• 800

  m

  The UCL Academy
• 1.2

  km

  Haverstock School
• 1.3

  km

  Harris Academy St John's Wood

• 400

  m

  Belsize Park
• 700

  m

  Swiss Cottage
• 700

  m

  Finchley Road

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.