According to data from HM Land Registry, 18, The Birches, Orpington sits on a plot of 903 m².

We have plot size data on 16 out of 17 other houses in the postcode and 18, The Birches, Orpington sits on the 8th largest plot.

18, The Birches, Orpington has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 19 Apr 2022.

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

According to HM Land Registry, 18, The Birches, Orpington was last sold on 12th June 2013 for £600,000 and was recorded as a freehold house.

The property has only had this single sale since 1995.

Since June 2013, the market for similar properties has risen by 78.7%.

• Sold Jun 2013£600,000

According to the Land Registry and our network of Estate Agents, there have been 161 sales of properties similar to 18, The Birches, Orpington within a radius of 940 metres since 2009.

The most recent example is 6, Cottonwood Close, Orpington, BR6 7FN, a freehold house which sold for £630,000 on the 5th February 2026.

Read more about house prices in BR6.

• Sold Feb 2026£630,000 | 4 Bed House6, Cottonwood Close, Orpington, BR6 7FN6, Cottonwood Close, Orpington, BR6 7FN
• Sold Jan 2026£730,000 | 4 Bed House1, State Farm Avenue, Orpington, BR6 7TN1, State Farm Avenue, Orpington, BR6 7TN
• Sold Oct 2025£750,000 | 3 Bed House17, Starts Close, Orpington, BR6 8NU17, Starts Close, Orpington, BR6 8NU
• Sold Aug 2025£767,000 | 4 Bed House7, Windermere Close, Orpington, BR6 8HA7, Windermere Close, Orpington, BR6 8HA
• Sold May 2025£705,000 | 3 Bed House12, Ash Tree Close, Orpington, BR6 7FH12, Ash Tree Close, Orpington, BR6 7FH
• Sold Jan 2025£800,000 | 4 Bed House7, Willow Walk, Orpington, BR6 7AA7, Willow Walk, Orpington, BR6 7AA
• Sold Nov 2024£690,000 | 4 Bed House20, Acorn Way, Orpington, BR6 7FG20, Acorn Way, Orpington, BR6 7FG
• Sold Nov 2024£738,000 | 4 Bed House5, Starts Hill Road, Orpington, BR6 7AR5, Starts Hill Road, Orpington, BR6 7AR
• Sold Jul 2024£720,000 | 4 Bed House4, Vale Close, Orpington, BR6 7AJ4, Vale Close, Orpington, BR6 7AJ
• Sold Jul 2024£696,500 | 3 Bed House18, Claremont Close, Orpington, BR6 7AD18, Claremont Close, Orpington, BR6 7AD
• Sold Jun 2024£742,500 | 3 Bed House54, Lovibonds Avenue, Orpington, BR6 8EW54, Lovibonds Avenue, Orpington, BR6 8EW
• Sold Jan 2024£700,000 | 3 Bed House11, Pinecrest Gardens, Orpington, BR6 7WA11, Pinecrest Gardens, Orpington, BR6 7WA
• Sold Jan 2023£715,000 | 4 Bed House21, Royal Close, Orpington, BR6 7BH21, Royal Close, Orpington, BR6 7BH
• Sold Nov 2022£725,000 | 4 Bed House2, State Farm Avenue, Orpington, BR6 7TN2, State Farm Avenue, Orpington, BR6 7TN
• Sold Aug 2022£795,000 | 3 Bed House1, Hilda Vale Road, Orpington, BR6 7AN1, Hilda Vale Road, Orpington, BR6 7AN
• Sold Apr 2021£560,000 | 4 Bed House11, Starts Hill Road, Orpington, BR6 7AR11, Starts Hill Road, Orpington, BR6 7AR
• Sold Mar 2021£740,000 | 4 Bed House15, Starts Close, Orpington, BR6 8NU15, Starts Close, Orpington, BR6 8NU
• Sold Feb 2021£487,000 | 4 Bed House9, Barkway Drive, Orpington, BR6 8PQ9, Barkway Drive, Orpington, BR6 8PQ
• Sold May 2020£587,500 | 4 Bed House299, Crofton Road, Orpington, BR6 8EZ299, Crofton Road, Orpington, BR6 8EZ
• Sold Dec 2009£480,000 | 4 Bed House16, The Birches, Orpington, BR6 8NH16, The Birches, Orpington, BR6 8NH

The Birches, Orpington, BR6 has a total of 17 addresses. According to our analysis of all the public data, 18, The Birches, Orpington is the 17th largest and the 17th most expensive property on the street.

When compared to the postcode district it is £129k more expensive than the average property in BR6.

• Darrick Wood Infant & Nursery School

  600 m away
• Darrick Wood Junior School

  600 m away
• Farnborough Primary School

  1.3 km away

• Darrick Wood School

  600 m away
• Newstead Wood School

  1.3 km away
• Ravens Wood School

  1.6 km away

• Orpington

  |

  2.6 km away
• Petts Wood

  |

  3.1 km away
• Hayes (Kent)

  |

  3.5 km away

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