Flat 6, 29, Belsize Park has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 14 Oct 2015.

The property is not connected to mains gas and has fully double glazed windows. It is heated using community scheme.

The most recent sale of Flat 6, 29, Belsize Park completed on 5th December 2006 at £420,000 and was recorded by HM Land Registry as a leasehold flat.

Since 1995 the property has sold 3 times.

• Sold Dec 2006£420,000
• Sold Feb 1999£170,000
• Sold Nov 1995£107,500

Since 2009 68 properties similar to Flat 6, 29, Belsize Park have sold within a radius of 280 metres, per the Land Registry and our network of Estate Agents.

The latest, on the 14th November 2025, was Flat 3, 29, Belsize Park, London, NW3 4DX, a leasehold flat which sold for £670,000.

Read more about house prices in NW3.

• Sold Nov 2025£670,000 | 2 Bed FlatFlat 3, 29, Belsize Park, London, NW3 4DXFlat 3, 29, Belsize Park, London, NW3 4DX
• Sold Nov 2024£755,000 | 2 Bed FlatFlat 6, 24, Belsize Park, London, NW3 4DUFlat 6, 24, Belsize Park, London, NW3 4DU
• Sold Sep 2024£792,500 | 2 Bed FlatFlat 1, 28, Fitzjohns Avenue, London, NW3 5NBFlat 1, 28, Fitzjohns Avenue, London, NW3 5NB
• Sold Aug 2024£512,500 | 2 Bed Flat19, Mccrone Mews, London, NW3 5BG19, Mccrone Mews, London, NW3 5BG
• Sold May 2024£675,000 | 2 Bed Flat27B , Belsize Square, London, NW3 4HU27B , Belsize Square, London, NW3 4HU
• Sold Dec 2023£615,000 | 2 Bed FlatFlat 11, 27, Belsize Park, London, NW3 4DUFlat 11, 27, Belsize Park, London, NW3 4DU
• Sold Dec 2023£880,000 | 2 Bed FlatFlat 6, 33, Belsize Park, London, NW3 4DXFlat 6, 33, Belsize Park, London, NW3 4DX
• Sold Oct 2023£721,500 | 2 Bed FlatFlat 4, Claridge House 13, Belsize Park, London, NW3 4ESFlat 4, Claridge House 13, Belsize Park, London, NW3 4ES
• Sold Jul 2023£840,000 | 2 Bed FlatFlat 2, 50, Belsize Square, London, NW3 4HNFlat 2, 50, Belsize Square, London, NW3 4HN
• Sold Apr 2023£800,000 | 2 Bed FlatFlat 1, 11, Belsize Park, London, NW3 4ESFlat 1, 11, Belsize Park, London, NW3 4ES
• Sold Oct 2022£905,000 | 2 Bed FlatFlat 3, 33, Belsize Park, London, NW3 4DXFlat 3, 33, Belsize Park, London, NW3 4DX
• Sold May 2021£685,000 | 2 Bed Flat21, Mccrone Mews, London, NW3 5BG21, Mccrone Mews, London, NW3 5BG
• Sold Jan 2020£945,000 | 2 Bed FlatFlat 5, 26, Belsize Park, London, NW3 4DUFlat 5, 26, Belsize Park, London, NW3 4DU
• Sold Mar 2016£940,000 | 2 Bed Flat28B , Belsize Square, London, NW3 4HU28B , Belsize Square, London, NW3 4HU
• Sold Jun 2015£860,000 | 2 Bed FlatFlat 5, 24, Belsize Park, London, NW3 4DUFlat 5, 24, Belsize Park, London, NW3 4DU
• Sold Sep 2014£705,000 | 2 Bed FlatFlat 1, 27, Belsize Park, London, NW3 4DUFlat 1, 27, Belsize Park, London, NW3 4DU
• Sold Jun 2014£960,000 | 2 Bed Flat22A, Belsize Park, London, NW3 4DU22A, Belsize Park, London, NW3 4DU
• Sold Mar 2014£625,000 | 2 Bed FlatFlat 6, 40, Belsize Park, London, NW3 4EEFlat 6, 40, Belsize Park, London, NW3 4EE
• Sold Oct 2010£450,000 | 2 Bed FlatFlat 1, 25, Belsize Park, London, NW3 4DUFlat 1, 25, Belsize Park, London, NW3 4DU
• Sold Jul 2009£442,000 | 2 Bed FlatFlat 1, 26, Belsize Park, London, NW3 4DUFlat 1, 26, Belsize Park, London, NW3 4DU

Over the past 2 years our Estate Agent network has recorded 1 let within 280 metres of Flat 6, 29, Belsize Park.

The latest, in February 2025, was 15C, Fitzjohns Avenue, London, NW3 5JY, a leasehold flat let by Fine Living.

• 
  Let agreed Feb 2025£ Undisclosed | 3 Bed Flat15C, Fitzjohns Avenue, London, NW3 5JY15C, Fitzjohns Avenue, London, NW3 5JY

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

Of the 423 addresses on Belsize Park, London, NW3, Flat 6, 29, Belsize Park comes out as the 209th largest and the 244th most expensive in our analysis of the public data.

It is also £617k less expensive than the average property across the NW3 district.

• Holy Trinity CofE Primary School, NW3

  400 m away
• Rosary Catholic Primary School

  600 m away
• Fitzjohn's Primary School

  700 m away

• The UCL Academy

  700 m away
• Harris Academy St John's Wood

  1.1 km away
• Haverstock School

  1.4 km away

• Finchley Road

  |

  500 m away
• Swiss Cottage

  |

  500 m away
• Belsize Park

  |

  600 m away

The flood risk here is rated Very Low, based on Environment Agency data.