1, Sussex Square has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 20 Mar 2024.

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

1, Sussex Square last changed hands on 17th November 1999, selling for £785,000. The transaction was logged as a leasehold flat by HM Land Registry.

That is its only recorded sale since 1995.

• Sold Nov 1999£785,000

Land Registry records and our Estate Agent network show 661 sales within 310 metres of 1, Sussex Square across the last 2 years.

Most recently, 4, Sussex Square, London, W2 2SJ, a freehold house, sold at £2,850,000 on the 12th September 2025.

Read more about house prices in W2.

• Sold Sep 2025£2,850,000 | 5 Bed House4, Sussex Square, London, W2 2SJ4, Sussex Square, London, W2 2SJ
• Sold Dec 2023£1,400,000 | 2 Bed House3, Sussex Mews East, London, W2 2TS3, Sussex Mews East, London, W2 2TS
• Sold Apr 2018£4,000,000 | 5 Bed House3, Sussex Square, London, W2 2SJ3, Sussex Square, London, W2 2SJ

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

• St James & St John Church of England Primary School

  500 m away
• Hampden Gurney CofE Primary School

  700 m away
• Hallfield Primary School

  1.0 km away

• Marylebone Boys' School

  700 m away
• Westminster Academy

  1.6 km away
• The St Marylebone CofE School

  1.7 km away

• Lancaster Gate

  |

  300 m away
• Paddington

  |

  300 m away
• London Paddington

  |

  400 m away

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