Flat 12, 31

Over the last year, Flat 12, 31, Belsize Avenue has seen its estimated sale value decline by £147 (0.1%) and its estimated rental value climb by £73 per month (8.0%). This results in an estimated gross rental yield of 4.6%.

Flat 12, 31, Belsize Avenue has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 10 Apr 2025.

The property is not connected to mains gas and has single glazed windows. It is heated using Room heaters, electric.

Over the past 2 years 3 properties have sold within 270 metres of Flat 12, 31, Belsize Avenue, per the Land Registry and our network of Estate Agents.

The latest, on the 19th April 2024, was Flat 2, 31, Belsize Avenue, London, NW3 4BL, a leasehold flat which sold for £1,200,000.

Read more about house prices in NW3.

• Sold Apr 2024£1,200,000 | 3 Bed Flat31, Belsize AvenueFlat 2, 31, Belsize Avenue, London, NW3 4BL
• Sold Jun 2021£1,850,000 | 3 Bed Flat31, Belsize AvenueFlat 1, 31, Belsize Avenue, London, NW3 4BL
• Sold Nov 2019£1,465,000 | 3 Bed FlatBelsize Avenue29A, Belsize Avenue, London, NW3 4BL

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

Of the 446 addresses on Belsize Avenue, London, NW3, Flat 12, 31, Belsize Avenue comes out as the 440th largest and the 440th most expensive in our analysis of the public data.

It is also £1.09m less expensive than the average property across the NW3 district.

• 400

  m

  Rosary Catholic Primary School
• 600

  m

  Fitzjohn's Primary School
• 600

  m

  Holy Trinity CofE Primary School, NW3

• 900

  m

  The UCL Academy
• 1.3

  km

  Haverstock School
• 1.4

  km

  Harris Academy St John's Wood

From Flat 12, 31, Belsize Avenue, the nearest station is Belsize Park, 400 metres away.

• 400

  m

  Belsize Park
• 700

  m

  Finchley Road
• 700

  m

  Hampstead Heath

Broadband here reaches ultrafast speeds, based on recent Ofcom data.

The flood risk here is rated very low, based on Environment Agency data.