Flat 9, 42, Portman Square has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 12 Feb 2019.

The property is not connected to mains gas and has fully double glazed windows. It is heated using Community scheme.

According to the Land Registry and our network of Estate Agents, there have been 550 property sales within 320 metres of Flat 9, 42, Portman Square over the last 2 years.

The most recent example is Flat 2, 1, Seymour Street, London, W1H 7JW, a leasehold flat which sold for £1,200,000 on the 28th November 2023.

Read more about house prices in W1.

• Sold Nov 2023£1,200,000 | 2 Bed FlatFlat 2, 1, Seymour Street, London, W1H 7JWFlat 2, 1, Seymour Street, London, W1H 7JW
• Sold Oct 2021£1,265,000 | 2 Bed FlatFlat 12, 1, Seymour Street, London, W1H 7JWFlat 12, 1, Seymour Street, London, W1H 7JW
• Sold Jun 2021£1,200,000 | 2 Bed FlatFlat 6, 1, Seymour Street, London, W1H 7JWFlat 6, 1, Seymour Street, London, W1H 7JW

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

• St Vincent's Catholic Primary School

  400 m away
• Hampden Gurney CofE Primary School

  700 m away
• St George's Hanover Square CofE Primary School

  800 m away

• The St Marylebone CofE School

  800 m away
• Marylebone Boys' School

  1.6 km away
• Westminster City School

  2.2 km away

• Marble Arch

  |

  300 m away
• Bond Street

  |

  400 m away
• Bond Street (Elizabeth line)

  |

  400 m away

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