Flat D, 31, Lancaster Grove has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 14 Nov 2012.

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

According to HM Land Registry, Flat D, 31, Lancaster Grove was last sold on 20th April 2017 for £1,900,000 and was recorded as a leasehold flat.

The property has had 2 sales since 1995.

Since April 2017, the market for similar properties has dropped by 11.9%.

• Sold Apr 2017£1,900,000
• Sold Jul 2004£822,500

According to the Land Registry and our network of Estate Agents, there have been 25 sales of properties similar to Flat D, 31, Lancaster Grove within a radius of 280 metres since 2009.

The most recent example is Flat 26, Eton Court, Eton Avenue, London, NW3 3HJ, a leasehold flat which sold for £2,200,000 on the 27th February 2026.

Read more about house prices in NW3.

• Sold Feb 2026£2,200,000 | 4 Bed FlatFlat 26, Eton Court, Eton Avenue, London, NW3 3HJFlat 26, Eton Court, Eton Avenue, London, NW3 3HJ
• Sold Sep 2025£2,050,000 | 4 Bed FlatFlat 48, Eton Court, Eton Avenue, London, NW3 3HJFlat 48, Eton Court, Eton Avenue, London, NW3 3HJ
• Sold Jun 2025£1,850,000 | 4 Bed FlatFlat 52, Eton Court, Eton Avenue, London, NW3 3HJFlat 52, Eton Court, Eton Avenue, London, NW3 3HJ
• Sold Dec 2024£94,000 | 4 Bed Flat7A, Belsize Park Gardens, London, NW3 4LB7A, Belsize Park Gardens, London, NW3 4LB
• Sold Oct 2024£2,425,000 | 4 Bed FlatFlat 1, 28, Eton Avenue, London, NW3 3HLFlat 1, 28, Eton Avenue, London, NW3 3HL
• Sold Sep 2024£2,200,000 | 4 Bed FlatFlat 27, Eton Court, Eton Avenue, London, NW3 3HJFlat 27, Eton Court, Eton Avenue, London, NW3 3HJ
• Sold Jul 2024£2,750,000 | 4 Bed FlatFlat A, 59, Eton Avenue, London, NW3 3ETFlat A, 59, Eton Avenue, London, NW3 3ET
• Sold Apr 2024£1,675,000 | 4 Bed FlatFlat 19, Eton Court, Eton Avenue, London, NW3 3HJFlat 19, Eton Court, Eton Avenue, London, NW3 3HJ
• Sold Mar 2024£2,130,000 | 4 Bed FlatFlat 1, 33, Eton Avenue, London, NW3 3ELFlat 1, 33, Eton Avenue, London, NW3 3EL
• Sold Feb 2024£2,000,000 | 4 Bed FlatFlat 42, Eton Court, Eton Avenue, London, NW3 3HJFlat 42, Eton Court, Eton Avenue, London, NW3 3HJ
• Sold Dec 2023£2,000,000 | 4 Bed FlatFlat 28, Eton Court, Eton Avenue, London, NW3 3HJFlat 28, Eton Court, Eton Avenue, London, NW3 3HJ
• Sold Aug 2022£2,625,000 | 4 Bed FlatFlat 2, 43, Lancaster Grove, London, NW3 4HBFlat 2, 43, Lancaster Grove, London, NW3 4HB
• Sold Apr 2021£2,750,000 | 4 Bed FlatFlat 54, Eton Court, Eton Avenue, London, NW3 3HJFlat 54, Eton Court, Eton Avenue, London, NW3 3HJ
• Sold Apr 2021£2,420,000 | 4 Bed FlatFlat 39, Eton Court, Eton Avenue, London, NW3 3HJFlat 39, Eton Court, Eton Avenue, London, NW3 3HJ
• Sold Oct 2014£1,925,000 | 4 Bed FlatFlat 34, Eton Court, Eton Avenue, London, NW3 3HJFlat 34, Eton Court, Eton Avenue, London, NW3 3HJ
• Sold Aug 2014£2,200,000 | 4 Bed FlatFlat 35, Eton Court, Eton Avenue, London, NW3 3HJFlat 35, Eton Court, Eton Avenue, London, NW3 3HJ
• Sold Feb 2014£1,620,000 | 4 Bed FlatFlat 32, Eton Court, Eton Avenue, London, NW3 3HJFlat 32, Eton Court, Eton Avenue, London, NW3 3HJ
• Sold May 2012£1,300,000 | 4 Bed FlatFlat 17, Eton Court, Eton Avenue, London, NW3 3HJFlat 17, Eton Court, Eton Avenue, London, NW3 3HJ
• Sold Sep 2011£1,800,000 | 4 Bed FlatFlat A, 31, Lancaster Grove, London, NW3 4EXFlat A, 31, Lancaster Grove, London, NW3 4EX
• Sold Jun 2009£1,000,000 | 4 Bed FlatFlat 40, Eton Court, Eton Avenue, London, NW3 3HJFlat 40, Eton Court, Eton Avenue, London, NW3 3HJ

Our network of Estate Agents reports 2 lets within 280 metres of Flat D, 31, Lancaster Grove over the last 2 years.

Most recently, 3B , Lancaster Drive, London, NW3 4EY, a leasehold flat, was let by Fine Living in February 2025.

• 
  Let agreed Feb 2025£ Undisclosed | 2 Bed Flat3B , Lancaster Drive, London, NW3 4EY3B , Lancaster Drive, London, NW3 4EY
• 
  Let agreed Mar 2024£ Undisclosed | 1 Bed Flat3A , Lancaster Drive, London, NW3 4EY3A , Lancaster Drive, London, NW3 4EY

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

Lancaster Grove, London, NW3 has a total of 242 addresses. According to our analysis of all the public data, Flat D, 31, Lancaster Grove is the 33rd largest and the 22nd most expensive property on the street.

When compared to the postcode district it is £829k more expensive than the average property in NW3.

• Holy Trinity CofE Primary School, NW3

  600 m away
• Rosary Catholic Primary School

  700 m away
• St Paul's Church of England Primary School

  700 m away

• The UCL Academy

  500 m away
• Harris Academy St John's Wood

  1.0 km away
• Haverstock School

  1.2 km away

• Swiss Cottage

  |

  500 m away
• Belsize Park

  |

  600 m away
• Finchley Road

  |

  700 m away

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