Flat 1, 34, Belsize Park has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 12 Jan 2016.

The property is connected to mains gas and has single glazed windows. It is heated using a boiler and radiators (mains gas).

Flat 1, 34, Belsize Park last changed hands on 31st March 2016, selling for £1,630,000. The transaction was logged as a leasehold flat by HM Land Registry.

That is its only recorded sale since 1995.

The market for similar properties has dropped by 21.7% since March 2016.

• Sold Mar 2016£1,630,000

Land Registry records and our Estate Agent network show 52 sales of comparable properties within 280 metres of Flat 1, 34, Belsize Park since 2016.

Most recently, Flat 1, 26, College Crescent, London, NW3 5LH, a leasehold flat, sold at £1,700,000 on the 8th May 2025.

Read more about house prices in NW3.

• Sold May 2025£1,700,000 | 3 Bed FlatFlat 1, 26, College Crescent, London, NW3 5LHFlat 1, 26, College Crescent, London, NW3 5LH
• Sold Mar 2025£1,350,000 | 3 Bed FlatFlat 3, 11, Belsize Park, London, NW3 4ESFlat 3, 11, Belsize Park, London, NW3 4ES
• Sold Jan 2025£1,520,000 | 3 Bed FlatFlat 5, 13, Belsize Park Gardens, London, NW3 4JGFlat 5, 13, Belsize Park Gardens, London, NW3 4JG
• Sold Oct 2024£1,269,537 | 3 Bed Flat46A, Belsize Square, London, NW3 4HN46A, Belsize Square, London, NW3 4HN
• Sold Jul 2024£1,563,290 | 3 Bed FlatFlat 5, 42, Belsize Square, London, NW3 4HNFlat 5, 42, Belsize Square, London, NW3 4HN
• Sold Sep 2022£1,520,000 | 3 Bed FlatFlat 1, 14, Belsize Park, London, NW3 4ESFlat 1, 14, Belsize Park, London, NW3 4ES
• Sold Apr 2022£1,350,000 | 3 Bed FlatFlat 2, 26, College Crescent, London, NW3 5LHFlat 2, 26, College Crescent, London, NW3 5LH
• Sold Apr 2022£900,000 | 3 Bed Flat91A, Belsize Lane, London, NW3 5AU91A, Belsize Lane, London, NW3 5AU
• Sold Feb 2022£1,625,000 | 3 Bed Flat15A, Belsize Square, London, NW3 4HT15A, Belsize Square, London, NW3 4HT
• Sold Jul 2021£1,995,000 | 3 Bed FlatFlat 3, 3, Belsize Park, London, NW3 4ETFlat 3, 3, Belsize Park, London, NW3 4ET
• Sold Jun 2021£1,200,000 | 3 Bed FlatFlat 2, 9, Belsize Square, London, NW3 4HTFlat 2, 9, Belsize Square, London, NW3 4HT
• Sold Feb 2021£1,690,000 | 3 Bed FlatFlat 4, 19, Fitzjohns Avenue, London, NW3 5JYFlat 4, 19, Fitzjohns Avenue, London, NW3 5JY
• Sold Aug 2020£1,585,000 | 3 Bed Flat14A, Belsize Square, London, NW3 4HT14A, Belsize Square, London, NW3 4HT
• Sold Jul 2020£1,600,000 | 3 Bed Flat25A, Fitzjohns Avenue, London, NW3 5JY25A, Fitzjohns Avenue, London, NW3 5JY
• Sold Apr 2020£1,464,500 | 3 Bed FlatFlat 1, 9, Belsize Square, London, NW3 4HTFlat 1, 9, Belsize Square, London, NW3 4HT
• Sold Jan 2020£1,175,000 | 3 Bed FlatFlat 2, 17, Buckland Crescent, London, NW3 5DHFlat 2, 17, Buckland Crescent, London, NW3 5DH
• Sold Dec 2019£1,380,000 | 3 Bed FlatFlat 2, 33, Belsize Park, London, NW3 4DXFlat 2, 33, Belsize Park, London, NW3 4DX
• Sold Dec 2019£1,490,000 | 3 Bed Flat18A, Belsize Square, London, NW3 4HT18A, Belsize Square, London, NW3 4HT
• Sold Jun 2019£1,400,000 | 3 Bed FlatFlat 1, 13, Belsize Square, London, NW3 4HTFlat 1, 13, Belsize Square, London, NW3 4HT
• Sold Sep 2016£1,700,000 | 3 Bed Flat7C , Belsize Park Gardens, London, NW3 4LB7C , Belsize Park Gardens, London, NW3 4LB

Agents in our network have reported 1 letting within 280 metres of Flat 1, 34, Belsize Park across the last 2 years.

The newest of these is 15C, Fitzjohns Avenue, London, NW3 5JY, a leasehold flat let by Fine Living in February 2025.

• 
  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.

Our analysis of the public data ranks Flat 1, 34, Belsize Park as the 100th largest and the 60th most expensive of the 423 addresses on Belsize Park, London, NW3.

Against the NW3 postcode district average, it is £136k more expensive than the typical property.

• 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

Environment Agency data suggests this area has a Very Low risk of flooding.