33B, Montagu Square has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 31 Oct 2025.

The property is connected to mains gas and has single glazed windows. It is heated using Boiler and radiators, mains gas.

According to the Land Registry and our network of Estate Agents, there have been 5 sales of properties similar to 33B, Montagu Square within a radius of 230 metres over the last 2 years.

The most recent example is Flat 3, 33, Bryanston Square, London, W1H 2DX, a leasehold flat which sold for £1,950,000 on the 10th October 2019.

Read more about house prices in W1.

• Sold Oct 2019£1,950,000 | 3 Bed FlatFlat 3, 33, Bryanston Square, London, W1H 2DXFlat 3, 33, Bryanston Square, London, W1H 2DX
• Sold Jul 2019£1,350,000 | 3 Bed FlatFlat 4, 47, Montagu Square, London, W1H 2LWFlat 4, 47, Montagu Square, London, W1H 2LW
• Sold Aug 2017£1,900,000 | 3 Bed FlatFlat 1, 7, Montagu Square, London, W1H 2LBFlat 1, 7, Montagu Square, London, W1H 2LB

•Nearby is defined as the radius comprising the nearest 2,000 addresses.

Montagu Square, London, W1 has a total of 237 addresses. According to our analysis of all the public data, 33B, Montagu Square is the 165th largest and the 79th most expensive property on the street.

When compared to the postcode district it is £136k more expensive than the average property in W1.

• St Mary's Bryanston Square CofE School

  300 m away
• Hampden Gurney CofE Primary School

  400 m away
• St Vincent's Catholic Primary School

  500 m away

• The St Marylebone CofE School

  700 m away
• Marylebone Boys' School

  1.2 km away
• Westminster Academy

  2.2 km away

• Marylebone

  |

  500 m away
• London Marylebone

  |

  500 m away
• Baker Street

  |

  500 m away

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