Flat 12, 21, Lambert Avenue, Richmond has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 21 Jun 2018.

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 12, 21, Lambert Avenue, Richmond completed on 26th May 2026 at £320,000 and was recorded by HM Land Registry as a leasehold flat.

Since 1995 the property has sold 5 times.

Values of comparable properties have dropped by 0.9% over the period since May 2026.

Since 2010 41 properties similar to Flat 12, 21, Lambert Avenue, Richmond have sold within a radius of 410 metres, per the Land Registry and our network of Estate Agents.

The latest, on the 29th September 2025, was Flat 110, Chertsey Court, Clifford Avenue, London, SW14 7BX, a leasehold flat which sold for £310,000.

Read more about house prices in TW9.

• Sold Sep 2025£310,000 | 2 Bed FlatFlat 110, Chertsey Court, Clifford Avenue, London, SW14 7BXFlat 110, Chertsey Court, Clifford Avenue, London, SW14 7BX
• Sold Mar 2025£400,000 | 1 Bed FlatG08, Forsyth House 211-217, Lower Richmond Road, Richmond, TW9 4LNG08, Forsyth House 211-217, Lower Richmond Road, Richmond, TW9 4LN
• Sold Feb 2025£370,000 | 2 Bed FlatFlat 87, Chertsey Court, Clifford Avenue, London, SW14 7BXFlat 87, Chertsey Court, Clifford Avenue, London, SW14 7BX
• Sold Aug 2024£841,300 | 1 Bed FlatFlat 4, 20, Popham Gardens, Richmond, TW9 4LJFlat 4, 20, Popham Gardens, Richmond, TW9 4LJ
• Sold Mar 2023£350,000 | 2 Bed FlatFlat 27, Park Sheen, Derby Road, London, SW14 7DRFlat 27, Park Sheen, Derby Road, London, SW14 7DR
• Sold Dec 2022£305,000 | 1 Bed FlatFlat 20, Cranleigh Court 2A, Marksbury Avenue, Richmond, TW9 4JFFlat 20, Cranleigh Court 2A, Marksbury Avenue, Richmond, TW9 4JF
• Sold Oct 2022£320,000 | 1 Bed FlatFlat 8, Cranleigh Court 2A, Marksbury Avenue, Richmond, TW9 4JFFlat 8, Cranleigh Court 2A, Marksbury Avenue, Richmond, TW9 4JF
• Sold Jul 2022£335,000 | 2 Bed FlatFlat 3, Chertsey Court, Clifford Avenue, London, SW14 7RDFlat 3, Chertsey Court, Clifford Avenue, London, SW14 7RD
• Sold Jun 2021£312,000 | 1 Bed FlatFlat 12, Cranleigh Court 2A, Marksbury Avenue, Richmond, TW9 4JFFlat 12, Cranleigh Court 2A, Marksbury Avenue, Richmond, TW9 4JF
• Sold Jun 2021£308,000 | 2 Bed FlatFlat 6, 16, Lambert Avenue, Richmond, TW9 4QRFlat 6, 16, Lambert Avenue, Richmond, TW9 4QR
• Sold Jun 2021£280,100 | 1 Bed FlatFlat 7, 20, Lambert Avenue, Richmond, TW9 4QRFlat 7, 20, Lambert Avenue, Richmond, TW9 4QR
• Sold Oct 2020£332,500 | 2 Bed FlatFlat 137, Chertsey Court, Clifford Avenue, London, SW14 7BYFlat 137, Chertsey Court, Clifford Avenue, London, SW14 7BY
• Sold Apr 2020£360,000 | 1 Bed FlatFlat 9, Cranleigh Court 2A, Marksbury Avenue, Richmond, TW9 4JFFlat 9, Cranleigh Court 2A, Marksbury Avenue, Richmond, TW9 4JF
• Sold Mar 2020£350,000 | 2 Bed FlatFlat 49, Chertsey Court, Clifford Avenue, London, SW14 7RDFlat 49, Chertsey Court, Clifford Avenue, London, SW14 7RD
• Sold Jan 2020£285,000 | 1 Bed FlatFlat 11, 16, Lambert Avenue, Richmond, TW9 4QRFlat 11, 16, Lambert Avenue, Richmond, TW9 4QR
• Sold Oct 2018£350,000 | 1 Bed FlatFlat 21, Cranleigh Court 2A, Marksbury Avenue, Richmond, TW9 4JFFlat 21, Cranleigh Court 2A, Marksbury Avenue, Richmond, TW9 4JF
• Sold Apr 2018£294,000 | 1 Bed FlatFlat 1, 20, Lambert Avenue, Richmond, TW9 4QRFlat 1, 20, Lambert Avenue, Richmond, TW9 4QR
• Sold Jul 2016£339,950 | 1 Bed FlatFlat 4, 20, Lambert Avenue, Richmond, TW9 4QRFlat 4, 20, Lambert Avenue, Richmond, TW9 4QR
• Sold Dec 2013£240,000 | 1 Bed FlatFlat 2, 16, Lambert Avenue, Richmond, TW9 4QRFlat 2, 16, Lambert Avenue, Richmond, TW9 4QR
• Sold Jan 2010£277,500 | 2 Bed FlatFlat 18, Park Sheen, Derby Road, London, SW14 7DRFlat 18, Park Sheen, Derby Road, London, SW14 7DR

Of the 150 addresses on Lambert Avenue, Richmond, TW9, Flat 12, 21, Lambert Avenue, Richmond comes out as the 111th largest and the 99th most expensive in our analysis of the public data.

It is also £381k less expensive than the average property across the TW9 district.

• Darell Primary and Nursery School

  500 m away
• Holy Trinity Church of England Primary School

  600 m away
• Sheen Mount Primary School

  700 m away

• Christ's Church of England Comprehensive Secondary School

  1.1 km away
• Lift Richmond Park

  1.4 km away
• Chiswick School

  2.1 km away

• North Sheen

  |

  600 m away
• Mortlake

  |

  800 m away
• Kew Gardens

  |

  1.3 km away

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