Our Data Sources
27, Derry Downs, Orpington has no records in the the Land Registry and a single entry in the EPC database dated April 2010.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 5 out of 5 and is considered of high accuracy.
Price Range & Condition
The condition of a property plays an important role in determining its value, with the degree of impact varying by property type, size and location.
For 27, Derry Downs, Orpington, we estimate a market value of £469,363 and a rental value of £1,765 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £415,721 and £1,563 per month respectively.
Plot Size
HM Land Registry records the plot of land for 27, Derry Downs, Orpington as measuring 214 m2.
That makes it the 34th largest plot in the postcode, where 36 of the 38 other houses have recorded plot data.
Energy Efficiency
27, Derry Downs, Orpington has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 02 Apr 2010.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Similar Properties Sold Nearby
Over the past 2 years 214 properties similar to 27, Derry Downs, Orpington have sold within a radius of 560 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 29th August 2025, was 12, Derry Downs, Orpington, BR5 4DT, a freehold house which sold for £525,000.
Read more about house prices in BR5.
- Sold Aug 2025£525,000 | 3 Bed House12, Derry Downs, Orpington, BR5 4DT12, Derry Downs, Orpington, BR5 4DT
- Sold Oct 2023£478,000 | 3 Bed House11, Hodson Crescent, Orpington, BR5 4BS11, Hodson Crescent, Orpington, BR5 4BS
- Sold Aug 2021£570,000 | 3 Bed House37, Derry Downs, Orpington, BR5 4DU37, Derry Downs, Orpington, BR5 4DU
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Of the 70 addresses on Derry Downs, Orpington, BR5, 27, Derry Downs, Orpington comes out as the 54th largest and the 59th most expensive in our analysis of the public data.
It is also £34k less expensive than the average property across the BR5 district.
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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
Broadband here reaches ultrafast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Ultrafast Broadband is available in the area.
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.












