Flat B, 14, Belsize Lane has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 21 Mar 2011.

The property is connected to mains gas and has some double glazing. It is heated using a boiler and radiators (mains gas).

The most recent sale of Flat B, 14, Belsize Lane completed on 26th May 2011 at £1,200,000 and was recorded by HM Land Registry as a leasehold flat.

Since 1995 the property has sold twice.

Values of comparable properties have risen by 39.8% over the period since May 2011.

• Sold May 2011£1,200,000
• Sold Nov 2010£775,000

Since 2011 22 properties similar to Flat B, 14, Belsize Lane have sold within a radius of 350 metres, per the Land Registry and our network of Estate Agents.

The latest, on the 6th March 2026, was Flat 7A, 3, Rosslyn Hill, London, NW3 5UL, a leasehold flat which sold for £1,592,500.

Read more about house prices in NW3.

• Sold Mar 2026£1,592,500 | 3 Bed FlatFlat 7A, 3, Rosslyn Hill, London, NW3 5ULFlat 7A, 3, Rosslyn Hill, London, NW3 5UL
• Sold Apr 2025£1,550,000 | 4 Bed FlatFlat 4, Rosslyn Court 10, Ornan Road, London, NW3 4PUFlat 4, Rosslyn Court 10, Ornan Road, London, NW3 4PU
• Sold Feb 2025£1,515,000 | 4 Bed FlatFlat 1, 8, Lyndhurst Road, London, NW3 5PXFlat 1, 8, Lyndhurst Road, London, NW3 5PX
• Sold Dec 2024£1,675,000 | 3 Bed FlatFlat 49, Belle Vue Apartments, Rowland Hill Street, London, NW3 2AQFlat 49, Belle Vue Apartments, Rowland Hill Street, London, NW3 2AQ
• Sold Sep 2024£1,750,000 | 4 Bed FlatFlat 1, 27, Lyndhurst Road, London, NW3 5PBFlat 1, 27, Lyndhurst Road, London, NW3 5PB
• Sold Apr 2024£1,200,000 | 3 Bed FlatFlat 2, 31, Belsize Avenue, London, NW3 4BLFlat 2, 31, Belsize Avenue, London, NW3 4BL
• Sold May 2022£2,800,000 | 3 Bed FlatFlat 4, 6, Lyndhurst Gardens, London, NW3 5NRFlat 4, 6, Lyndhurst Gardens, London, NW3 5NR
• Sold Apr 2022£900 | 4 Bed FlatFlat 1, 24, Lyndhurst Road, London, NW3 5NXFlat 1, 24, Lyndhurst Road, London, NW3 5NX
• Sold Mar 2022£1,625,000 | 3 Bed Flat6A , Wedderburn Road, London, NW3 5QE6A , Wedderburn Road, London, NW3 5QE
• Sold Dec 2021£1,350,000 | 3 Bed FlatFlat 3, 6, Lyndhurst Gardens, London, NW3 5NRFlat 3, 6, Lyndhurst Gardens, London, NW3 5NR
• Sold Jun 2021£1,300,000 | 4 Bed Flat18B , Wedderburn Road, London, NW3 5QG18B , Wedderburn Road, London, NW3 5QG
• Sold Nov 2019£1,465,000 | 3 Bed Flat29A, Belsize Avenue, London, NW3 4BL29A, Belsize Avenue, London, NW3 4BL
• Sold Sep 2019£3,775,500 | 3 Bed Flat14A, Hampstead Hill Gardens, London, NW3 2PL14A, Hampstead Hill Gardens, London, NW3 2PL
• Sold Jun 2019£2,292,685 | 4 Bed Flat20, Belsize Lane, London, NW3 5AB20, Belsize Lane, London, NW3 5AB
• Sold Jan 2017£1,525,000 | 4 Bed Flat18A , Belsize Lane, London, NW3 5AB18A , Belsize Lane, London, NW3 5AB
• Sold Jul 2015£2,330,000 | 4 Bed FlatFlat 5, 6, Lyndhurst Gardens, London, NW3 5NRFlat 5, 6, Lyndhurst Gardens, London, NW3 5NR
• Sold Aug 2014£1,525,000 | 3 Bed FlatFlat 4, 12, Lyndhurst Gardens, London, NW3 5NRFlat 4, 12, Lyndhurst Gardens, London, NW3 5NR
• Sold Jul 2013£1,070,000 | 4 Bed FlatApartment 16, 12, Pond Street, London, NW3 2PSApartment 16, 12, Pond Street, London, NW3 2PS
• Sold Oct 2011£1,300,000 | 3 Bed FlatApartment 21, 12, Pond Street, London, NW3 2PSApartment 21, 12, Pond Street, London, NW3 2PS
• Sold Mar 2011£1,000,000 | 4 Bed FlatFlat 3, Rosslyn Court 10, Ornan Road, London, NW3 4PUFlat 3, Rosslyn Court 10, Ornan Road, London, NW3 4PU

Of the 210 addresses on Belsize Lane, London, NW3, Flat B, 14, Belsize Lane comes out as the 54th largest and the 92nd most expensive in our analysis of the public data.

It is also £183k more expensive than the average property across the NW3 district.

• Rosary Catholic Primary School

  200 m away
• Fitzjohn's Primary School

  500 m away
• Fleet Primary School

  700 m away

• The UCL Academy

  1.2 km away
• Haverstock School

  1.4 km away
• William Ellis School

  1.5 km away

• Belsize Park

  |

  400 m away
• Hampstead Heath

  |

  400 m away
• Hampstead

  |

  800 m away

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