21, The Ridge, Orpington occupies a 433 m² plot as recorded by HM Land Registry.

All 22 other houses in this postcode have recorded plot sizes, and this one ranks as the 7th largest.

21, The Ridge, Orpington has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 25 Aug 2020.

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

21, The Ridge, Orpington last changed hands on 25th March 2021, selling for £690,000. The transaction was logged as a freehold house by HM Land Registry.

That is its only recorded sale since 1995.

The market for similar properties has dropped by 7.4% since March 2021.

• Sold Mar 2021£690,000

Land Registry records and our Estate Agent network show 214 sales of comparable properties within 600 metres of 21, The Ridge, Orpington since 2017.

Most recently, 28, Grange Road, Orpington, BR6 8ED, a freehold house, sold at £681,500 on the 11th July 2025.

Read more about house prices in BR6.

• Sold Jul 2025£681,500 | 3 Bed House28, Grange Road, Orpington, BR6 8ED28, Grange Road, Orpington, BR6 8ED
• Sold Jun 2025£635,000 | 3 Bed House74, Oregon Square, Orpington, BR6 8BG74, Oregon Square, Orpington, BR6 8BG
• Sold Mar 2025£650,000 | 3 Bed House103, Crofton Road, Orpington, BR6 8HU103, Crofton Road, Orpington, BR6 8HU
• Sold Mar 2025£675,000 | 3 Bed House4, Broughton Road, Orpington, BR6 8EQ4, Broughton Road, Orpington, BR6 8EQ
• Sold Feb 2025£665,000 | 3 Bed House7, Andover Road, Orpington, BR6 8BW7, Andover Road, Orpington, BR6 8BW
• Sold Oct 2024£590,000 | 3 Bed House6, Thorpe Close, Orpington, BR6 9RG6, Thorpe Close, Orpington, BR6 9RG
• Sold Oct 2024£600,000 | 3 Bed House34, Crofton Road, Orpington, BR6 8AF34, Crofton Road, Orpington, BR6 8AF
• Sold Sep 2024£750,000 | 3 Bed House11, The Ridge, Orpington, BR6 8AP11, The Ridge, Orpington, BR6 8AP
• Sold Dec 2022£670,000 | 3 Bed House52, Crofton Road, Orpington, BR6 8HY52, Crofton Road, Orpington, BR6 8HY
• Sold Nov 2022£635,000 | 3 Bed House20, Foxfield Road, Orpington, BR6 8EF20, Foxfield Road, Orpington, BR6 8EF
• Sold Sep 2022£531,000 | 3 Bed House13, Oregon Square, Orpington, BR6 8BH13, Oregon Square, Orpington, BR6 8BH
• Sold Aug 2022£622,000 | 3 Bed House66, Oregon Square, Orpington, BR6 8BG66, Oregon Square, Orpington, BR6 8BG
• Sold Jul 2022£575,000 | 3 Bed House30, Willersley Avenue, Orpington, BR6 9RS30, Willersley Avenue, Orpington, BR6 9RS
• Sold Jun 2021£440,000 | 3 Bed House14, Crofton Road, Orpington, BR6 8AF14, Crofton Road, Orpington, BR6 8AF
• Sold Mar 2021£543,000 | 3 Bed House84, Crofton Road, Orpington, BR6 8HY84, Crofton Road, Orpington, BR6 8HY
• Sold Feb 2021£500,000 | 3 Bed House19, Cathcart Drive, Orpington, BR6 8BU19, Cathcart Drive, Orpington, BR6 8BU
• Sold Nov 2019£540,000 | 3 Bed House13, The Ridge, Orpington, BR6 8AP13, The Ridge, Orpington, BR6 8AP
• Sold Jul 2019£572,000 | 3 Bed House91, Crofton Road, Orpington, BR6 8HU91, Crofton Road, Orpington, BR6 8HU
• Sold Jul 2018£556,000 | 3 Bed House113, Crofton Road, Orpington, BR6 8JA113, Crofton Road, Orpington, BR6 8JA
• Sold Apr 2017£435,000 | 3 Bed House64, Crofton Road, Orpington, BR6 8HY64, Crofton Road, Orpington, BR6 8HY

Our analysis of the public data ranks 21, The Ridge, Orpington as the 75th largest and the 75th most expensive of the 79 addresses on The Ridge, Orpington, BR6.

Against the BR6 postcode district average, it is £40k more expensive than the typical property.

• Tubbenden Primary School

  700 m away
• Holy Innocents Catholic Primary School

  1.0 km away
• Crofton Infant School

  1.0 km away

• Newstead Wood School

  800 m away
• Darrick Wood School

  1.4 km away
• St Olave's and St Saviour's Grammar School

  1.7 km away

• Orpington

  |

  600 m away
• Petts Wood

  |

  1.9 km away
• Chelsfield

  |

  2.6 km away

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