Flat E, 20, Longton Avenue has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 14 Jan 2025.

The property is connected to mains gas and has fully double 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 3 sales of properties similar to Flat E, 20, Longton Avenue within a radius of 450 metres over the last 2 years.

The most recent example is Flat 6, 71, Crystal Palace Park Road, London, SE26 6UT, a leasehold flat which sold for £245,000 on the 27th March 2026.

Read more about house prices in SE26.

• Sold Mar 2026£245,000 | 1 Bed FlatFlat 6, 71, Crystal Palace Park Road, London, SE26 6UTFlat 6, 71, Crystal Palace Park Road, London, SE26 6UT
• Sold Jan 2026£265,000 | 1 Bed Flat16A, Longton Avenue, London, SE26 6QZ16A, Longton Avenue, London, SE26 6QZ
• Sold Nov 2025£290,000 | 2 Bed Flat49B, Westwood Hill, London, SE26 6NS49B, Westwood Hill, London, SE26 6NS

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

Longton Avenue, London, SE26 has a total of 160 addresses. According to our analysis of all the public data, Flat E, 20, Longton Avenue is the 147th largest and the 137th most expensive property on the street.

When compared to the postcode district it is £217k less expensive than the average property in SE26.

• 600

  m

  Kelvin Grove Primary School
• 900

  m

  St Bartholomews's Church of England Primary School
• 1.1

  km

  Eliot Bank Primary School

• 900

  m

  Sydenham School
• 1.3

  km

  Kingsdale Foundation School
• 1.4

  km

  Forest Hill School

• 900

  m

  Sydenham
• 900

  m

  Sydenham (London)
• 1.0

  km

  Sydenham Hill

According to recent data from Ofcom, superfast broadband is available in this area.

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