40, Highfield Avenue, Orpington occupies a 145 m² plot as recorded by HM Land Registry.

Of the 23 other houses in this postcode, 22 have recorded plot sizes, and this one ranks as the 17th largest.

40, Highfield Avenue, Orpington has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 24 Jul 2015.

The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).

40, Highfield Avenue, Orpington last changed hands on 21st February 2002, selling for £135,000. The transaction was logged as a freehold house by HM Land Registry.

That is its only recorded sale since 1995.

• Sold Feb 2002£135,000

Land Registry records and our Estate Agent network show 109 sales of comparable properties within 600 metres of 40, Highfield Avenue, Orpington since 2012.

Most recently, 11, Glentrammon Close, Orpington, BR6 6DL, a freehold house, sold at £525,000 on the 5th June 2026.

Read more about house prices in BR6.

• Sold Jun 2026£525,000 | 3 Bed House11, Glentrammon Close, Orpington, BR6 6DL11, Glentrammon Close, Orpington, BR6 6DL
• Sold Nov 2025£460,000 | 3 Bed House1, Fox Close, Orpington, BR6 6LR1, Fox Close, Orpington, BR6 6LR
• Sold Nov 2025£476,000 | 3 Bed House2, Fox Close, Orpington, BR6 6LR2, Fox Close, Orpington, BR6 6LR
• Sold Sep 2025£475,000 | 3 Bed House6, Fir Tree Close, Orpington, BR6 6LB6, Fir Tree Close, Orpington, BR6 6LB
• Sold Jun 2025£525,000 | 3 Bed House12, Osgood Gardens, Orpington, BR6 6JU12, Osgood Gardens, Orpington, BR6 6JU
• Sold Apr 2025£450,000 | 3 Bed House5, Fox Close, Orpington, BR6 6LR5, Fox Close, Orpington, BR6 6LR
• Sold Mar 2025£450,000 | 3 Bed House11, Fox Close, Orpington, BR6 6LR11, Fox Close, Orpington, BR6 6LR
• Sold Aug 2024£465,000 | 3 Bed House59, Foxbury Drive, Orpington, BR6 6EJ59, Foxbury Drive, Orpington, BR6 6EJ
• Sold Aug 2024£435,000 | 3 Bed House29, Highfield Avenue, Orpington, BR6 6LE29, Highfield Avenue, Orpington, BR6 6LE
• Sold Nov 2023£490,000 | 3 Bed House15, Chestnut Close, Orpington, BR6 6LP15, Chestnut Close, Orpington, BR6 6LP
• Sold Sep 2023£477,000 | 3 Bed House10, Fir Tree Close, Orpington, BR6 6LB10, Fir Tree Close, Orpington, BR6 6LB
• Sold Jul 2022£492,500 | 3 Bed House2, Chestnut Close, Orpington, BR6 6LP2, Chestnut Close, Orpington, BR6 6LP
• Sold May 2022£425,000 | 3 Bed House6, Chestnut Close, Orpington, BR6 6LP6, Chestnut Close, Orpington, BR6 6LP
• Sold Feb 2022£425,000 | 3 Bed House13, Chestnut Close, Orpington, BR6 6LP13, Chestnut Close, Orpington, BR6 6LP
• Sold Sep 2021£395,000 | 3 Bed House25, Highfield Avenue, Orpington, BR6 6LE25, Highfield Avenue, Orpington, BR6 6LE
• Sold Mar 2021£384,000 | 3 Bed House9, Chestnut Close, Orpington, BR6 6LP9, Chestnut Close, Orpington, BR6 6LP
• Sold Feb 2021£393,000 | 3 Bed House3, Chestnut Close, Orpington, BR6 6LP3, Chestnut Close, Orpington, BR6 6LP
• Sold Jun 2018£350,000 | 3 Bed House12, Beblets Close, Orpington, BR6 6LD12, Beblets Close, Orpington, BR6 6LD
• Sold May 2016£305,000 | 3 Bed House24, Edgewood Drive, Orpington, BR6 6LQ24, Edgewood Drive, Orpington, BR6 6LQ
• Sold Dec 2012£232,000 | 3 Bed House5, Beblets Close, Orpington, BR6 6LD5, Beblets Close, Orpington, BR6 6LD

Our analysis of the public data ranks 40, Highfield Avenue, Orpington as the 28th largest and the 32nd most expensive of the 50 addresses on Highfield Avenue, Orpington, BR6.

Against the BR6 postcode district average, it is £184k less expensive than the typical property.

• Warren Road Primary School

  500 m away
• Green Street Green Primary School

  600 m away
• Holy Innocents Catholic Primary School

  1.0 km away

• St Olave's and St Saviour's Grammar School

  1.2 km away
• Newstead Wood School

  1.8 km away
• Darrick Wood School

  2.3 km away

• Chelsfield

  |

  1.0 km away
• Orpington

  |

  1.9 km away
• Knockholt

  |

  2.8 km away

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