71, Harborough Avenue

Over the last 12 months, properties in this area have seen their sale values increase by 0.8% and their rental values increase by 5.2%.

According to data from HM Land Registry, 71, Harborough Avenue, Sidcup sits on a plot of 240 m².

We have plot size data on 37 out of 41 other houses in the postcode and 71, Harborough Avenue, Sidcup sits on the 8th largest plot.

According to the Land Registry and our network of Estate Agents, there have been 3 property sales within 510 metres of 71, Harborough Avenue, Sidcup over the last 2 years.

The most recent example is 75, Harborough Avenue, Sidcup, DA15 8HL, a freehold house which sold for £390,000 on the 1st December 2025.

Read more about house prices in DA15.

• Sold Dec 2025£390,000 | 2 Bed HouseHarborough Avenue75, Harborough Avenue, Sidcup, DA15 8HL
• Sold Jan 2022£375,000 | 3 Bed HouseHarborough Avenue59, Harborough Avenue, Sidcup, DA15 8HL
• Sold Oct 2014£259,995 | 3 Bed HouseHarborough Avenue69, Harborough Avenue, Sidcup, DA15 8HL

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

• 400

  m

  Our Lady of the Rosary Catholic Primary School
• 500

  m

  Days Lane Primary School
• 700

  m

  Alderwood Primary School

• 1.4

  km

  Chislehurst and Sidcup Grammar School
• 1.4

  km

  Blackfen School for Girls
• 1.5

  km

  Leigh Stationers' Academy

The closest station to 71, Harborough Avenue, Sidcup is Sidcup station, which is 1.3 kilometres away.

• 1.3

  km

  Sidcup
• 1.7

  km

  New Eltham
• 1.9

  km

  Falconwood

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.