HM Land Registry records the plot of land for 18, Oak Road, Orpington as measuring 175 m².

That makes it the 20th largest plot in the postcode, where all 20 other houses have recorded plot data.

18, Oak Road, Orpington has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 19 Mar 2022.

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

The most recent sale of 18, Oak Road, Orpington completed on 11th June 2003 at £185,000 and was recorded by HM Land Registry as a freehold house.

Since 1995 the property has sold twice.

• Sold Jun 2003£185,000
• Sold Jul 1996£78,000

Since 2014 184 properties similar to 18, Oak Road, Orpington have sold within a radius of 980 metres, per the Land Registry and our network of Estate Agents.

The latest, on the 14th May 2026, was 3, Lezayre Road, Orpington, BR6 6BP, a freehold house which sold for £470,000.

Read more about house prices in BR6.

• Sold May 2026£470,000 | 3 Bed House3, Lezayre Road, Orpington, BR6 6BP3, Lezayre Road, Orpington, BR6 6BP
• Sold Dec 2025£547,500 | 3 Bed House44, Woodlands Road, Orpington, BR6 6EB44, Woodlands Road, Orpington, BR6 6EB
• Sold Nov 2025£510,000 | 3 Bed House16, Elm Road, Orpington, BR6 6BA16, Elm Road, Orpington, BR6 6BA
• Sold Nov 2024£410,000 | 3 Bed House1, Beech Road, Orpington, BR6 6BD1, Beech Road, Orpington, BR6 6BD
• Sold Oct 2024£350,000 | 3 Bed House24, Kingsley Road, Orpington, BR6 6AX24, Kingsley Road, Orpington, BR6 6AX
• Sold Oct 2023£505,000 | 3 Bed House76, Worlds End Lane, Orpington, BR6 6AG76, Worlds End Lane, Orpington, BR6 6AG
• Sold Mar 2023£455,100 | 3 Bed House135, Worlds End Lane, Orpington, BR6 6AW135, Worlds End Lane, Orpington, BR6 6AW
• Sold May 2022£452,000 | 3 Bed House1A, Elm Road, Orpington, BR6 6BA1A, Elm Road, Orpington, BR6 6BA
• Sold Mar 2022£480,000 | 3 Bed House19, Oak Road, Orpington, BR6 6BB19, Oak Road, Orpington, BR6 6BB
• Sold Feb 2022£550,000 | 3 Bed House90, Worlds End Lane, Orpington, BR6 6AR90, Worlds End Lane, Orpington, BR6 6AR
• Sold Feb 2021£487,000 | 3 Bed House15, Elm Road, Orpington, BR6 6BA15, Elm Road, Orpington, BR6 6BA
• Sold Jan 2021£445,000 | 3 Bed House55, Worlds End Lane, Orpington, BR6 6AF55, Worlds End Lane, Orpington, BR6 6AF
• Sold Nov 2020£445,000 | 3 Bed House72, Worlds End Lane, Orpington, BR6 6AG72, Worlds End Lane, Orpington, BR6 6AG
• Sold Feb 2020£400,000 | 3 Bed House50, Worlds End Lane, Orpington, BR6 6AG50, Worlds End Lane, Orpington, BR6 6AG
• Sold May 2017£403,500 | 3 Bed House58, Worlds End Lane, Orpington, BR6 6AG58, Worlds End Lane, Orpington, BR6 6AG
• Sold Dec 2016£395,000 | 3 Bed House5, Elm Road, Orpington, BR6 6BA5, Elm Road, Orpington, BR6 6BA
• Sold Sep 2016£528,000 | 3 Bed House14, Oak Road, Orpington, BR6 6BB14, Oak Road, Orpington, BR6 6BB
• Sold Mar 2015£315,000 | 3 Bed House19, Elm Road, Orpington, BR6 6BA19, Elm Road, Orpington, BR6 6BA
• Sold Nov 2014£360,000 | 3 Bed House68, Worlds End Lane, Orpington, BR6 6AG68, Worlds End Lane, Orpington, BR6 6AG
• Sold Mar 2014£330,000 | 3 Bed House11, Elm Road, Orpington, BR6 6BA11, Elm Road, Orpington, BR6 6BA

Of the 20 addresses on Oak Road, Orpington, BR6, 18, Oak Road, Orpington comes out as the 14th largest and the 17th most expensive in our analysis of the public data.

It is also £110k less expensive than the average property across the BR6 district.

• Green Street Green Primary School

  500 m away
• Warren Road Primary School

  1.3 km away
• The Highway Primary School

  1.5 km away

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

  1.9 km away
• Newstead Wood School

  2.5 km away
• Darrick Wood School

  2.9 km away

• Chelsfield

  |

  1.1 km away
• Knockholt

  |

  2.4 km away
• Orpington

  |

  2.7 km away

The flood risk here is rated Very Low, based on Environment Agency data.