Our Data Sources
41, Derry Downs, Orpington has been updated by Mark Beaumont. This data along with public information allows us to provide estimates for both this and neighbouring properties.
The local information is scored as 5 out of 5 and is considered of high accuracy.
Price Range & Condition
In very good condition, we estimate 41, Derry Downs, Orpington would be worth £691,794, with a potential rental value of £2,656 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £612,732, with a rental value of £2,352 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
41, Derry Downs, Orpington occupies a 289 m2 plot as recorded by HM Land Registry.
Of the 38 other houses in this postcode, 36 have recorded plot sizes, and this one ranks as the 18th largest.
Energy Efficiency
41, Derry Downs, Orpington has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 21 Sep 2015.
The property is not connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, wood logs.
Sold Prices
41, Derry Downs, Orpington last changed hands on 31st July 2025, selling for £660,000. The transaction was logged as a freehold house by HM Land Registry.
The sale was handled by Mark Beaumont. In total it has sold 4 times since 1995.
The market for similar properties has risen by 32.1% since July 2025.
- Sold Jul 2025£660,000
- Sold Sep 2021£600,000
- Sold Sep 2017£518,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 9 sales of comparable properties within 560 metres of 41, Derry Downs, Orpington across the last 2 years.
Most recently, 48, Chelsfield Lane, Orpington, BR5 4HQ, a freehold house, was sold by Mark Beaumont at £625,000 on the 27th November 2025.
Read more about house prices in BR5.
- Sold Nov 2025£625,000 | 5 Bed House48, Chelsfield Lane, Orpington, BR5 4HQ48, Chelsfield Lane, Orpington, BR5 4HQ
- Sold Dec 2020£620,000 | 4 Bed House20A, Derry Downs, Orpington, BR5 4DT20A, Derry Downs, Orpington, BR5 4DT
- Sold Nov 2009£345,000 | 4 Bed House40, Derry Downs, Orpington, BR5 4DU40, Derry Downs, Orpington, BR5 4DU
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Our analysis of the public data ranks 41, Derry Downs, Orpington as the 7th largest and the 13th most expensive of the 70 addresses on Derry Downs, Orpington, BR5.
Against the BR5 postcode district average, it is £178k more expensive than the typical property.
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Schools Nearby
- St. Mary Cray Primary Academy300 m away
- St Philomena's Primary School300 m away
- Harris Primary Academy Orpington700 m away
- Harris Academy Orpington1.1 km away
- St Olave's and St Saviour's Grammar School2.3 km away
- Kemnal Technology College3.0 km away
More reading links
Public Transport Nearby
- St Mary Cray|1.3 km away
- Orpington|2.3 km away
- Petts Wood|3.0 km away
Available Internet Speeds
Ofcom's latest figures show ultrafast broadband available in this area.
According to recent data from Ofcom, Ultrafast Broadband is available in the area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.












