Flat 5, 19, Frognal has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 06 Aug 2019.

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

According to HM Land Registry, Flat 5, 19, Frognal was last sold on 10th September 2004 for £282,000 and was recorded as a leasehold flat.

The property has had 3 sales since 1995.

• Sold Sep 2004£282,000
• Sold Sep 2002£180,000
• Sold Jan 1998£91,000

According to the Land Registry and our network of Estate Agents, there have been 20 sales of properties similar to Flat 5, 19, Frognal within a radius of 330 metres since 2007.

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

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 Dec 2013£399,995 | 1 Bed FlatFlat 6, 19, Frognal, London, NW3 6ARFlat 6, 19, Frognal, London, NW3 6AR
• Sold Oct 2007£296,000 | 1 Bed FlatFlat 1, 168, Finchley Road, London, NW3 6BPFlat 1, 168, Finchley Road, London, NW3 6BP

Frognal, London, NW3 has a total of 386 addresses. According to our analysis of all the public data, Flat 5, 19, Frognal is the 331st largest and the 345th most expensive property on the street.

When compared to the postcode district it is £928k less expensive than the average property in NW3.

• 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

According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.