Basement Flat, 89A, Cornwall Gardens has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 22 Jan 2026.

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

According to the Land Registry and our network of Estate Agents, there have been 27 sales of properties similar to Basement Flat, 89A, Cornwall Gardens within a radius of 220 metres since 2008.

The most recent example is Flat 372, Point West 116, Cromwell Road, London, SW7 4XB, a leasehold flat which sold for £275,000 on the 30th July 2025.

Read more about house prices in SW7.

• Sold Jul 2025£275,000 | 1 Bed FlatFlat 372, Point West 116, Cromwell Road, London, SW7 4XBFlat 372, Point West 116, Cromwell Road, London, SW7 4XB
• Sold Apr 2024£766,000 | 1 Bed FlatFlat 4, 45, Emperors Gate, London, SW7 4HJFlat 4, 45, Emperors Gate, London, SW7 4HJ
• Sold Aug 2023£440,000 | 1 Bed FlatFlat 662, Point West 116, Cromwell Road, London, SW7 4XFFlat 662, Point West 116, Cromwell Road, London, SW7 4XF
• Sold Jun 2023£660,000 | 1 Bed FlatFlat 7, 83, Cornwall Gardens, London, SW7 4AYFlat 7, 83, Cornwall Gardens, London, SW7 4AY
• Sold Oct 2022£800,000 | 1 Bed Flat13, St. Stephen's Walk, London, SW7 4RP13, St. Stephen's Walk, London, SW7 4RP
• Sold Dec 2021£570,000 | 1 Bed FlatFlat 1, 42, Elvaston Place, London, SW7 5NPFlat 1, 42, Elvaston Place, London, SW7 5NP
• Sold Sep 2021£720,000 | 1 Bed FlatFlat 2, 41, Gloucester Road, London, SW7 4QLFlat 2, 41, Gloucester Road, London, SW7 4QL
• Sold Jun 2021£700,000 | 1 Bed FlatFlat 12, 5, Cornwall Gardens, London, SW7 4AJFlat 12, 5, Cornwall Gardens, London, SW7 4AJ
• Sold Oct 2019£660,000 | 1 Bed FlatFlat 1, 96, Gloucester Road, London, SW7 4AUFlat 1, 96, Gloucester Road, London, SW7 4AU
• Sold May 2019£475,000 | 1 Bed FlatFlat 816, Point West 116, Cromwell Road, London, SW7 4XJFlat 816, Point West 116, Cromwell Road, London, SW7 4XJ
• Sold Aug 2017£1,400,000 | 1 Bed FlatFlat 2, 46, Emperors Gate, London, SW7 4HJFlat 2, 46, Emperors Gate, London, SW7 4HJ
• Sold Aug 2017£530,000 | 1 Bed FlatFlat 510, Point West 116, Cromwell Road, London, SW7 4XEFlat 510, Point West 116, Cromwell Road, London, SW7 4XE
• Sold Feb 2016£935,000 | 1 Bed FlatFlat A, 4, Emperors Gate, London, SW7 4HHFlat A, 4, Emperors Gate, London, SW7 4HH
• Sold Jan 2015£1,000,000 | 1 Bed FlatFlat 2, 83, Cornwall Gardens, London, SW7 4AYFlat 2, 83, Cornwall Gardens, London, SW7 4AY
• Sold Apr 2014£890,000 | 1 Bed FlatFlat 2, 41, Elvaston Place, London, SW7 5NPFlat 2, 41, Elvaston Place, London, SW7 5NP
• Sold Jun 2013£510,000 | 1 Bed FlatFlat 4, 7, Emperors Gate, London, SW7 4HHFlat 4, 7, Emperors Gate, London, SW7 4HH
• Sold May 2011£500,000 | 1 Bed FlatFlat 8, 3, Emperors Gate, London, SW7 4HHFlat 8, 3, Emperors Gate, London, SW7 4HH
• Sold Dec 2010£500,000 | 1 Bed FlatFlat 6, 3, Emperors Gate, London, SW7 4HHFlat 6, 3, Emperors Gate, London, SW7 4HH
• Sold Nov 2010£535,000 | 1 Bed FlatFlat 1, 43, Elvaston Place, London, SW7 5NPFlat 1, 43, Elvaston Place, London, SW7 5NP
• Sold Jan 2008£710,000 | 1 Bed FlatFlat 10, 5, Cornwall Gardens, London, SW7 4AJFlat 10, 5, Cornwall Gardens, London, SW7 4AJ

Cornwall Gardens, London, SW7 has a total of 669 addresses. According to our analysis of all the public data, Basement Flat, 89A, Cornwall Gardens is the 623rd largest and the 620th most expensive property on the street.

When compared to the postcode district it is £1.525m less expensive than the average property in SW7.

• Our Lady of Victories RC Primary School

  500 m away
• Bousfield Primary School

  700 m away
• St Mary Abbots CofE Primary School

  900 m away

• Holland Park School

  1.5 km away
• St. Thomas More Language College

  1.6 km away
• The London Oratory School

  1.7 km away

• Gloucester Road

  |

  200 m away
• South Kensington

  |

  700 m away
• Earl's Court

  |

  800 m away

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