Flat 4, 27, Bryanston Square has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 03 Jun 2016.

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

The most recent sale of Flat 4, 27, Bryanston Square completed on 14th February 1995 at £54,125 and was recorded by HM Land Registry as a leasehold flat.

Since 1995 this is the property's only sale.

• Sold Feb 1995£54,125

Since 2015 74 properties similar to Flat 4, 27, Bryanston Square have sold within a radius of 210 metres, per the Land Registry and our network of Estate Agents.

The latest, on the 4th November 2025, was Flat 25, Macready House 75, Crawford Street, London, W1H 5LR, a leasehold flat which sold for £840,000.

Read more about house prices in W1.

• Sold Nov 2025£840,000 | 2 Bed FlatFlat 25, Macready House 75, Crawford Street, London, W1H 5LRFlat 25, Macready House 75, Crawford Street, London, W1H 5LR
• Sold Aug 2025£975,000 | 2 Bed FlatFlat 16, Macready House 75, Crawford Street, London, W1H 5LRFlat 16, Macready House 75, Crawford Street, London, W1H 5LR
• Sold Jun 2025£915,000 | 2 Bed FlatFlat 29, Macready House 75, Crawford Street, London, W1H 5LRFlat 29, Macready House 75, Crawford Street, London, W1H 5LR
• Sold Aug 2024£1,140,000 | 2 Bed FlatFlat 8, Sherwood Court, Seymour Place, London, W1H 5THFlat 8, Sherwood Court, Seymour Place, London, W1H 5TH
• Sold Apr 2024£920,000 | 3 Bed FlatFlat 79, Macready House 75, Crawford Street, London, W1H 5LPFlat 79, Macready House 75, Crawford Street, London, W1H 5LP
• Sold Apr 2024£1,095,000 | 2 Bed FlatFlat 3, Clarewood Court, Seymour Place, London, W1H 2NLFlat 3, Clarewood Court, Seymour Place, London, W1H 2NL
• Sold Dec 2023£1,150,000 | 3 Bed FlatFlat 42, Macready House 75, Crawford Street, London, W1H 5LRFlat 42, Macready House 75, Crawford Street, London, W1H 5LR
• Sold Feb 2023£1,025,312 | 2 Bed FlatFlat 43, Macready House 75, Crawford Street, London, W1H 5LPFlat 43, Macready House 75, Crawford Street, London, W1H 5LP
• Sold Feb 2023£1,075,000 | 2 Bed FlatFlat 46, Macready House 75, Crawford Street, London, W1H 5LPFlat 46, Macready House 75, Crawford Street, London, W1H 5LP
• Sold Mar 2022£980,000 | 2 Bed FlatFlat 78, Clarewood Court, Crawford Street, London, W1H 2NWFlat 78, Clarewood Court, Crawford Street, London, W1H 2NW
• Sold Oct 2021£800,000 | 3 Bed FlatFlat 30, Macready House 75, Crawford Street, London, W1H 5LRFlat 30, Macready House 75, Crawford Street, London, W1H 5LR
• Sold Aug 2021£950,000 | 2 Bed FlatFlat 314, Marble Arch Apartments 11, Harrowby Street, London, W1H 5PRFlat 314, Marble Arch Apartments 11, Harrowby Street, London, W1H 5PR
• Sold Jun 2021£1,115,000 | 2 Bed FlatFlat 77, Clarewood Court, Crawford Street, London, W1H 2NWFlat 77, Clarewood Court, Crawford Street, London, W1H 2NW
• Sold Dec 2020£1,010,000 | 3 Bed FlatFlat 56, Macready House 75, Crawford Street, London, W1H 5LPFlat 56, Macready House 75, Crawford Street, London, W1H 5LP
• Sold Mar 2020£1,040,000 | 2 Bed FlatFlat 321, Marble Arch Apartments 11, Harrowby Street, London, W1H 5PRFlat 321, Marble Arch Apartments 11, Harrowby Street, London, W1H 5PR
• Sold Aug 2019£960,000 | 2 Bed FlatFlat 57, Macready House 75, Crawford Street, London, W1H 5LPFlat 57, Macready House 75, Crawford Street, London, W1H 5LP
• Sold Apr 2019£800,000 | 2 Bed FlatFlat 7, Princess Court, Bryanston Place, London, W1H 2DFFlat 7, Princess Court, Bryanston Place, London, W1H 2DF
• Sold Dec 2017£1,200,000 | 2 Bed FlatFlat 32, Macready House 75, Crawford Street, London, W1H 5LRFlat 32, Macready House 75, Crawford Street, London, W1H 5LR
• Sold Dec 2015£1,300,000 | 3 Bed FlatFlat 44, Macready House 75, Crawford Street, London, W1H 5LPFlat 44, Macready House 75, Crawford Street, London, W1H 5LP
• Sold Sep 2015£1,260,000 | 2 Bed FlatFlat 67, Macready House 75, Crawford Street, London, W1H 5LPFlat 67, Macready House 75, Crawford Street, London, W1H 5LP

Of the 271 addresses on Bryanston Square, London, W1, Flat 4, 27, Bryanston Square comes out as the 221st largest and the 264th most expensive in our analysis of the public data.

It is also £1.208m less expensive than the average property across the W1 district.

• Hampden Gurney CofE Primary School

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

  300 m away
• Christ Church Bentinck CofE Primary School

  500 m away

• The St Marylebone CofE School

  800 m away
• Marylebone Boys' School

  1.0 km away
• Westminster Academy

  2.1 km away

• Edgware Road

  |

  500 m away
• Marylebone

  |

  500 m away
• London Marylebone

  |

  500 m away

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