Flat 6, 66, Cadogan Square has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 13 Nov 2019.

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 6, 66, Cadogan Square was last sold on 10th November 2022 for £1,100,000 and was recorded as a leasehold flat.

The property has had 3 sales since 1995.

Since November 2022, the market for similar properties has dropped by 59.4%.

• Sold Nov 2022£1,100,000
• Sold Aug 2005£515,000
• Sold Mar 1998£315,000

According to the Land Registry and our network of Estate Agents, there have been 26 sales of properties similar to Flat 6, 66, Cadogan Square within a radius of 270 metres since 2011.

The most recent example is Flat 5, 13, Lennox Gardens, London, SW1X 0DB, a leasehold flat which sold for £1,445,000 on the 12th May 2026.

Read more about house prices in SW1.

• Sold May 2026£1,445,000 | 2 Bed FlatFlat 5, 13, Lennox Gardens, London, SW1X 0DBFlat 5, 13, Lennox Gardens, London, SW1X 0DB
• Sold Oct 2025£1,350,000 | 3 Bed FlatFlat 1, 27, Lennox Gardens, London, SW1X 0DEFlat 1, 27, Lennox Gardens, London, SW1X 0DE
• Sold Aug 2025£1,244,634 | 3 Bed FlatFlat J, 16-18, Lennox Gardens, London, SW1X 0DGFlat J, 16-18, Lennox Gardens, London, SW1X 0DG
• Sold Apr 2025£250,000 | 3 Bed FlatFlat 3, 35, Pont Street, London, SW1X 0BBFlat 3, 35, Pont Street, London, SW1X 0BB
• Sold Mar 2025£1,210,000 | 3 Bed FlatFlat 1, 5, Draycott Place, London, SW3 2SEFlat 1, 5, Draycott Place, London, SW3 2SE
• Sold Feb 2024£795,000 | 3 Bed FlatFlat 4, 51, Cadogan Gardens, London, SW3 2THFlat 4, 51, Cadogan Gardens, London, SW3 2TH
• Sold Mar 2022£1,400,000 | 3 Bed FlatFlat C, 71, Cadogan Gardens, London, SW3 2RBFlat C, 71, Cadogan Gardens, London, SW3 2RB
• Sold Sep 2019£1,850,000 | 3 Bed FlatFlat 1, Rosemoor Studios, Rosemoor Street, London, SW3 2LPFlat 1, Rosemoor Studios, Rosemoor Street, London, SW3 2LP
• Sold Jul 2019£1,589,750 | 3 Bed FlatFlat 3, 51, Cadogan Gardens, London, SW3 2THFlat 3, 51, Cadogan Gardens, London, SW3 2TH
• Sold Mar 2019£1,850,000 | 3 Bed FlatFlat 2, Rosemoor Studios, Rosemoor Street, London, SW3 2LPFlat 2, Rosemoor Studios, Rosemoor Street, London, SW3 2LP
• Sold Sep 2018£1,575,000 | 2 Bed FlatFlat 7, 74, Cadogan Square, London, SW1X 0EAFlat 7, 74, Cadogan Square, London, SW1X 0EA
• Sold Jun 2017£2,150,000 | 3 Bed FlatFlat 2, 35, Pont Street, London, SW1X 0BBFlat 2, 35, Pont Street, London, SW1X 0BB
• Sold Mar 2016£629,000 | 3 Bed FlatFlat 3, 26, Lennox Gardens, London, SW1X 0DQFlat 3, 26, Lennox Gardens, London, SW1X 0DQ
• Sold Oct 2015£850,000 | 3 Bed FlatFlat E, 71, Cadogan Gardens, London, SW3 2RBFlat E, 71, Cadogan Gardens, London, SW3 2RB
• Sold Nov 2014£470,000 | 3 Bed FlatFlat 2, 51, Cadogan Gardens, London, SW3 2THFlat 2, 51, Cadogan Gardens, London, SW3 2TH
• Sold Dec 2013£2,650,000 | 3 Bed FlatFlat 4, 35, Pont Street, London, SW1X 0BBFlat 4, 35, Pont Street, London, SW1X 0BB
• Sold Oct 2013£1,775,000 | 3 Bed FlatFlat 6, 57, Cadogan Gardens, London, SW3 2THFlat 6, 57, Cadogan Gardens, London, SW3 2TH
• Sold Jul 2013£1,300,000 | 3 Bed FlatFlat 3, Robert Lodge 4, Milner Street, London, SW3 2PUFlat 3, Robert Lodge 4, Milner Street, London, SW3 2PU
• Sold Sep 2011£1,200,000 | 3 Bed FlatFlat 2, Robert Lodge 4, Milner Street, London, SW3 2PUFlat 2, Robert Lodge 4, Milner Street, London, SW3 2PU
• Sold Feb 2011£2,050,000 | 3 Bed FlatFlat B, 19, Lennox Gardens, London, SW1X 0DBFlat B, 19, Lennox Gardens, London, SW1X 0DB

Cadogan Square, London, SW1 has a total of 416 addresses. According to our analysis of all the public data, Flat 6, 66, Cadogan Square is the 337th largest and the 252nd most expensive property on the street.

When compared to the postcode district it is £212k less expensive than the average property in SW1.

• St Joseph's Catholic Primary School

  200 m away
• Holy Trinity CofE Primary School

  300 m away
• Marlborough Primary School

  400 m away

• St. Thomas More Language College

  200 m away
• Westminster City School

  1.6 km away
• Pimlico Academy

  1.8 km away

• Sloane Square

  |

  400 m away
• Knightsbridge

  |

  600 m away
• South Kensington

  |

  900 m away

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