Third Floor Flat, 48-49, Gloucester Square has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 17 Nov 2022.

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

Third Floor Flat, 48-49, Gloucester Square last changed hands on 7th September 2012, selling for £3,050,000. The transaction was logged as a leasehold flat by HM Land Registry.

In total it has sold 5 times since 1995.

The market for similar properties has dropped by 28.2% since September 2012.

• Sold Sep 2012£3,050,000
• Sold Aug 2011£1,925,000
• Sold Apr 2011£2,025,000

Land Registry records and our Estate Agent network show 21 sales of comparable properties within 300 metres of Third Floor Flat, 48-49, Gloucester Square since 2009.

Most recently, Flat 4, 7-8 , Bathurst Street, London, W2 2SD, a leasehold flat, sold at £2,929,861 on the 29th July 2025.

Read more about house prices in W2.

• Sold Jul 2025£2,929,861 | 4 Bed FlatFlat 4, 7-8 , Bathurst Street, London, W2 2SDFlat 4, 7-8 , Bathurst Street, London, W2 2SD
• Sold Jun 2025£3,050,000 | 4 Bed FlatFlat 28, Chelwood House, Gloucester Square, London, W2 2SZFlat 28, Chelwood House, Gloucester Square, London, W2 2SZ
• Sold Jun 2025£2,150,000 | 4 Bed FlatFlat 10, 25, Hyde Park Gardens, London, W2 2LZFlat 10, 25, Hyde Park Gardens, London, W2 2LZ
• Sold Nov 2024£2,000,000 | 4 Bed FlatFlat 8, Chelwood House, Gloucester Square, London, W2 2SYFlat 8, Chelwood House, Gloucester Square, London, W2 2SY
• Sold Nov 2024£3,200,000 | 4 Bed FlatFlat 31, Chelwood House, Gloucester Square, London, W2 2SZFlat 31, Chelwood House, Gloucester Square, London, W2 2SZ
• Sold Sep 2024£2,650,000 | 4 Bed Flat14 Southacre, Hyde Park Crescent, London, W2 2QB14 Southacre, Hyde Park Crescent, London, W2 2QB
• Sold Sep 2023£3,000,000 | 4 Bed Flat31, Castleacre 15, Hyde Park Crescent, London, W2 2PT31, Castleacre 15, Hyde Park Crescent, London, W2 2PT
• Sold Jun 2021£3,130,000 | 4 Bed FlatFlat 11, 21, Hyde Park Square, London, W2 2JRFlat 11, 21, Hyde Park Square, London, W2 2JR
• Sold Sep 2019£2,660,000 | 4 Bed FlatFlat 10, 21, Hyde Park Square, London, W2 2JRFlat 10, 21, Hyde Park Square, London, W2 2JR
• Sold Aug 2017£2,300,000 | 4 Bed Flat1, Castleacre 15, Hyde Park Crescent, London, W2 2PT1, Castleacre 15, Hyde Park Crescent, London, W2 2PT
• Sold May 2016£2,850,000 | 4 Bed Flat6 Southacre, Hyde Park Crescent, London, W2 2QB6 Southacre, Hyde Park Crescent, London, W2 2QB
• Sold Dec 2014£3,550,000 | 4 Bed FlatFlat 8, 21, Hyde Park Square, London, W2 2JRFlat 8, 21, Hyde Park Square, London, W2 2JR
• Sold May 2014£2,500,000 | 4 Bed Flat12, Castleacre 15, Hyde Park Crescent, London, W2 2PT12, Castleacre 15, Hyde Park Crescent, London, W2 2PT
• Sold Jan 2014£3,150,000 | 4 Bed FlatFlat 6, 7-8 , Bathurst Street, London, W2 2SDFlat 6, 7-8 , Bathurst Street, London, W2 2SD
• Sold Oct 2013£3,495,000 | 4 Bed FlatFlat 7, 7-8 , Bathurst Street, London, W2 2SDFlat 7, 7-8 , Bathurst Street, London, W2 2SD
• Sold Sep 2013£2,570,000 | 4 Bed FlatFlat 3, 32, Hyde Park Square, London, W2 2NWFlat 3, 32, Hyde Park Square, London, W2 2NW
• Sold Mar 2013£2,625,000 | 4 Bed Flat26, Castleacre 15, Hyde Park Crescent, London, W2 2PT26, Castleacre 15, Hyde Park Crescent, London, W2 2PT
• Sold Nov 2011£2,300,000 | 4 Bed FlatFlat 43, Albion Gate, Albion Street, London, W2 2LGFlat 43, Albion Gate, Albion Street, London, W2 2LG
• Sold Mar 2011£2,260,000 | 4 Bed FlatFlat 4, 26, Hyde Park Gardens, London, W2 2LZFlat 4, 26, Hyde Park Gardens, London, W2 2LZ
• Sold May 2009£1,350,000 | 4 Bed Flat28, Castleacre 15, Hyde Park Crescent, London, W2 2PT28, Castleacre 15, Hyde Park Crescent, London, W2 2PT

Our analysis of the public data ranks Third Floor Flat, 48-49, Gloucester Square as the 77th largest and the 58th most expensive of the 106 addresses on Gloucester Square, London, W2.

Against the W2 postcode district average, it is £1.891m more expensive than the typical property.

• Hampden Gurney CofE Primary School

  500 m away
• St James & St John Church of England Primary School

  600 m away
• Christ Church Bentinck CofE Primary School

  900 m away

• Marylebone Boys' School

  700 m away
• The St Marylebone CofE School

  1.6 km away
• Westminster Academy

  1.7 km away

• Paddington

  |

  400 m away
• Lancaster Gate

  |

  400 m away
• London Paddington

  |

  500 m away

Environment Agency data suggests this area has a Very Low risk of flooding.