23, Knebworth Avenue has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 25 Mar 2026.

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 23, Knebworth Avenue within a radius of 500 metres over the last 2 years.

The most recent example is 32, Knebworth Avenue, London, E17 5AJ, a freehold house which sold for £563,000 on the 21st December 2022.

Read more about house prices in E17.

• Sold Dec 2022£563,000 | 4 Bed House32, Knebworth Avenue, London, E17 5AJ32, Knebworth Avenue, London, E17 5AJ
• Sold Sep 2022£551,000 | 4 Bed House25, Knebworth Avenue, London, E17 5AH25, Knebworth Avenue, London, E17 5AH
• Sold Sep 2021£545,000 | 4 Bed House12, Knebworth Avenue, London, E17 5AJ12, Knebworth Avenue, London, E17 5AJ

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

Knebworth Avenue, London, E17 has a total of 66 addresses. According to our analysis of all the public data, 23, Knebworth Avenue is the 13th largest and the 15th most expensive property on the street.

When compared to the postcode district it is £86k more expensive than the average property in E17.

• 300

  m

  Chapel End Junior Academy
• 300

  m

  Chapel End Infant School and Early Years Centre
• 400

  m

  Walthamstow Primary Academy

• 400

  m

  Walthamstow Academy
• 700

  m

  South Chingford Foundation School
• 1.1

  km

  Frederick Bremer School

• 1.6

  km

  Highams Park
• 1.7

  km

  Wood Street

According to recent data from Ofcom, ultrafast 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.