Flat 6, 19, Frognal has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 24 Jun 2020.

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

The most recent sale of Flat 6, 19, Frognal completed on 20th December 2013 at £399,995 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 10.5% over the period since December 2013.

Since 2007 19 properties similar to Flat 6, 19, Frognal have sold within a radius of 330 metres, per the Land Registry and our network of Estate Agents.

The latest, on the 9th January 2026, was Flat 2, 50, Netherhall Gardens, London, NW3 5RG, a leasehold flat which sold for £440,679.

Read more about house prices in NW3.

• Sold Jan 2026£440,679 | 1 Bed FlatFlat 2, 50, Netherhall Gardens, London, NW3 5RGFlat 2, 50, Netherhall Gardens, London, NW3 5RG
• Sold Dec 2025£350,000 | 1 Bed FlatFlat 6, 28, Frognal, London, NW3 6AGFlat 6, 28, Frognal, London, NW3 6AG
• Sold Dec 2025£320,000 | 1 Bed FlatFlat 8, 28, Frognal, London, NW3 6AGFlat 8, 28, Frognal, London, NW3 6AG
• Sold Mar 2025£450,000 | 1 Bed Flat44E , Frognal, London, NW3 6AG44E , Frognal, London, NW3 6AG
• Sold Jul 2024£453,800 | 1 Bed FlatFlat 1, Fitzjohns Mansions 10, Netherhall Gardens, London, NW3 5RSFlat 1, Fitzjohns Mansions 10, Netherhall Gardens, London, NW3 5RS
• Sold Aug 2023£467,500 | 1 Bed FlatFlat 5, Fitzjohns Mansions 10, Netherhall Gardens, London, NW3 5RSFlat 5, Fitzjohns Mansions 10, Netherhall Gardens, London, NW3 5RS
• Sold Feb 2022£6,710,000 | 1 Bed FlatFlat 4, 8, Arkwright Road, London, NW3 6AEFlat 4, 8, Arkwright Road, London, NW3 6AE
• Sold Jan 2022£420,000 | 1 Bed FlatFlat 1, 21, Frognal, London, NW3 6ARFlat 1, 21, Frognal, London, NW3 6AR
• Sold May 2021£460,000 | 1 Bed FlatFlat 13, Fitzjohns Mansions 10, Netherhall Gardens, London, NW3 5RSFlat 13, Fitzjohns Mansions 10, Netherhall Gardens, London, NW3 5RS
• Sold Sep 2020£318,000 | 1 Bed Flat13C , Lithos Road, London, NW3 6DX13C , Lithos Road, London, NW3 6DX
• Sold Jun 2020£510,000 | 1 Bed FlatFlat 7, 36, Frognal, London, NW3 6AGFlat 7, 36, Frognal, London, NW3 6AG
• Sold Dec 2019£411,000 | 1 Bed FlatFlat 3, 38, Frognal, London, NW3 6AGFlat 3, 38, Frognal, London, NW3 6AG
• Sold Sep 2017£450,000 | 1 Bed FlatFlat 1, 16, Frognal, London, NW3 6AGFlat 1, 16, Frognal, London, NW3 6AG
• Sold Mar 2016£515,000 | 1 Bed FlatFlat 7, Fitzjohns Mansions 10, Netherhall Gardens, London, NW3 5RSFlat 7, Fitzjohns Mansions 10, Netherhall Gardens, London, NW3 5RS
• Sold Feb 2016£450,000 | 1 Bed Flat28A, Rosemont Road, London, NW3 6NE28A, Rosemont Road, London, NW3 6NE
• Sold Jun 2015£445,000 | 1 Bed FlatFlat 7, 16, Frognal, London, NW3 6AGFlat 7, 16, Frognal, London, NW3 6AG
• Sold Jun 2015£395,000 | 1 Bed FlatFlat 3, 21, Frognal, London, NW3 6ARFlat 3, 21, Frognal, London, NW3 6AR
• Sold Aug 2014£390,000 | 1 Bed FlatFlat 3, 28, Frognal, London, NW3 6AGFlat 3, 28, Frognal, London, NW3 6AG
• Sold Oct 2007£296,000 | 1 Bed FlatFlat 1, 168, Finchley Road, London, NW3 6BPFlat 1, 168, Finchley Road, London, NW3 6BP

Of the 386 addresses on Frognal, London, NW3, Flat 6, 19, Frognal comes out as the 330th largest and the 344th most expensive in our analysis of the public data.

It is also £928k less expensive than the average property across the NW3 district.

• Fitzjohn's Primary School

  400 m away
• Holy Trinity CofE Primary School, NW3

  600 m away
• Hampstead Parochial Church of England Primary School

  600 m away

• The UCL Academy

  1.2 km away
• Harris Academy St John's Wood

  1.5 km away
• Hampstead School

  1.9 km away

• Finchley Road & Frognal

  |

  200 m away
• Finchley Road

  |

  500 m away
• Hampstead

  |

  600 m away

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