Flat 1, 3, Bryanston Square has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 27 Nov 2019.

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

The most recent sale of Flat 1, 3, Bryanston Square completed on 29th September 2004 at £275,000 and was recorded by HM Land Registry as a leasehold flat.

Since 1995 the property has sold twice.

• Sold Sep 2004£275,000
• Sold Sep 2004£295,000

Since 2011 52 properties similar to Flat 1, 3, Bryanston Square have sold within a radius of 230 metres, per the Land Registry and our network of Estate Agents.

The latest, on the 16th September 2025, was Flat 3, 2, Montagu Square, London, W1H 2LA, a leasehold flat which sold for £2,800,000.

Read more about house prices in W1.

• Sold Sep 2025£2,800,000 | 3 Bed FlatFlat 3, 2, Montagu Square, London, W1H 2LAFlat 3, 2, Montagu Square, London, W1H 2LA
• Sold Jul 2025£2,225,000 | 3 Bed FlatFlat 62, Bryanston Court, George Street, London, W1H 7HDFlat 62, Bryanston Court, George Street, London, W1H 7HD
• Sold Jan 2025£2,750,000 | 3 Bed FlatFlat B, 44, Montagu Square, London, W1H 2LNFlat B, 44, Montagu Square, London, W1H 2LN
• Sold Dec 2024£2,720,000 | 3 Bed FlatFlat 1, 49, Montagu Square, London, W1H 2LWFlat 1, 49, Montagu Square, London, W1H 2LW
• Sold Nov 2024£2,150,000 | 4 Bed FlatFlat F, 91, Blandford Street, London, W1U 8AFFlat F, 91, Blandford Street, London, W1U 8AF
• Sold Jun 2024£2,800,000 | 3 Bed FlatFlat 3, 7, Montagu Square, London, W1H 2LBFlat 3, 7, Montagu Square, London, W1H 2LB
• Sold Apr 2024£2,700,000 | 3 Bed FlatFlat 69, Bryanston Court, George Street, London, W1H 7HDFlat 69, Bryanston Court, George Street, London, W1H 7HD
• Sold Mar 2024£2,400,000 | 3 Bed FlatFlat 2, 34, Bryanston Square, London, W1H 2DYFlat 2, 34, Bryanston Square, London, W1H 2DY
• Sold Nov 2023£2,200,000 | 3 Bed FlatFlat C, 44, Montagu Square, London, W1H 2LNFlat C, 44, Montagu Square, London, W1H 2LN
• Sold Jan 2023£2,500,000 | 3 Bed FlatFlat 3, 3, Montagu Square, London, W1H 2LAFlat 3, 3, Montagu Square, London, W1H 2LA
• Sold Mar 2021£2,835,000 | 3 Bed FlatFlat 24, Bryanston Court, George Street, London, W1H 7HAFlat 24, Bryanston Court, George Street, London, W1H 7HA
• Sold Feb 2021£3,160,000 | 3 Bed FlatFlat 64, Bryanston Court, George Street, London, W1H 7HDFlat 64, Bryanston Court, George Street, London, W1H 7HD
• Sold Dec 2020£2,885,000 | 3 Bed FlatFlat 28, Bryanston Court, George Street, London, W1H 7HAFlat 28, Bryanston Court, George Street, London, W1H 7HA
• Sold Nov 2019£1,650,000 | 4 Bed FlatFlat 83, Bryanston Court, George Street, London, W1H 7HDFlat 83, Bryanston Court, George Street, London, W1H 7HD
• Sold Dec 2016£2,625,000 | 3 Bed FlatFlat 85, Bryanston Court, George Street, London, W1H 7HDFlat 85, Bryanston Court, George Street, London, W1H 7HD
• Sold Oct 2015£3,392,450 | 3 Bed FlatFlat 20, Bryanston Court, George Street, London, W1H 7HAFlat 20, Bryanston Court, George Street, London, W1H 7HA
• Sold Oct 2015£2,337,500 | 3 Bed FlatFlat 110, Bryanston Court, George Street, London, W1H 7HEFlat 110, Bryanston Court, George Street, London, W1H 7HE
• Sold Dec 2013£2,450,000 | 4 Bed Flat17 Cumberland Mansions, Brown Street, London, W1H 5ZA17 Cumberland Mansions, Brown Street, London, W1H 5ZA
• Sold Dec 2013£3,050,000 | 3 Bed FlatFlat 74, Bryanston Court, George Street, London, W1H 7HDFlat 74, Bryanston Court, George Street, London, W1H 7HD
• Sold Jul 2011£1,450,000 | 3 Bed FlatFlat 94, Bryanston Court, George Street, London, W1H 7HEFlat 94, Bryanston Court, George Street, London, W1H 7HE

Of the 271 addresses on Bryanston Square, London, W1, Flat 1, 3, Bryanston Square comes out as the 99th largest and the 94th most expensive in our analysis of the public data.

It is also £157k more expensive than the average property across the W1 district.

• Hampden Gurney CofE Primary School

  300 m away
• St Mary's Bryanston Square CofE School

  400 m away
• St Vincent's Catholic Primary School

  500 m away

• The St Marylebone CofE School

  800 m away
• Marylebone Boys' School

  1.2 km away
• Westminster Academy

  2.3 km away

• Marble Arch

  |

  400 m away
• Marylebone

  |

  600 m away
• Edgware Road

  |

  600 m away

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