Flat 252, Helen Gladstone House has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 01 Dec 2009.

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

Land Registry records and our Estate Agent network show 3 sales of comparable properties within 250 metres of Flat 252, Helen Gladstone House across the last 2 years.

Most recently, Flat 240, Helen Gladstone House, Nelson Square, London, SE1 0QB, a leasehold flat, sold at £340,000 on the 1st December 2025.

Read more about house prices in SE1.

• Sold Dec 2025£340,000 | 2 Bed FlatFlat 240, Helen Gladstone House, Nelson Square, London, SE1 0QBFlat 240, Helen Gladstone House, Nelson Square, London, SE1 0QB
• Sold Dec 2022£325,000 | 2 Bed FlatFlat 236, Helen Gladstone House, Nelson Square, London, SE1 0QBFlat 236, Helen Gladstone House, Nelson Square, London, SE1 0QB
• Sold Oct 2020£335,000 | 2 Bed FlatFlat 233, Helen Gladstone House, Nelson Square, London, SE1 0QBFlat 233, Helen Gladstone House, Nelson Square, London, SE1 0QB

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

Our analysis of the public data ranks Flat 252, Helen Gladstone House as the 154th largest and the 222nd most expensive of the 284 addresses on Nelson Square, London, SE1.

Against the SE1 postcode district average, it is £292k less expensive than the typical property.

• 100

  m

  Friars Primary Foundation School
• 500

  m

  St George's Cathedral Catholic Primary School
• 500

  m

  Charles Dickens Primary School

• 400

  m

  Haberdashers' Borough Academy
• 500

  m

  London Nautical, City of London Academy
• 600

  m

  Notre Dame Catholic Girls' School

• 200

  m

  Southwark
• 400

  m

  London Waterloo East
• 700

  m

  Lambeth North

Ofcom's latest figures show ultrafast broadband available in this area.

Environment Agency data suggests this area has a very low risk of flooding.