Our Data Sources
Flat 7, Thurnham House, Orpington has no records in the the Land Registry and a single entry in the EPC database dated July 2017.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 2 out of 5 and is considered of medium 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 Flat 7, Thurnham House, Orpington, we estimate a market value of £224,169 and a rental value of £1,296 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £198,549 and £1,148 per month respectively.
Energy Efficiency
Flat 7, Thurnham House, Orpington has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 28 Jul 2017.
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 26 properties similar to Flat 7, Thurnham House, Orpington have sold within a radius of 610 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 1st May 2026, was 10 Hollingbourne Tower, Westwell Close, Orpington, BR5 4QU, a leasehold flat which sold for £200,000.
Read more about house prices in BR5.
- Sold May 2026£200,000 | 2 Bed Flat10 Hollingbourne Tower, Westwell Close, Orpington, BR5 4QU10 Hollingbourne Tower, Westwell Close, Orpington, BR5 4QU
- Sold Oct 2025£215,000 | 3 Bed FlatFlat 11, Stockbury House, Waltham Close, Orpington, BR5 4QNFlat 11, Stockbury House, Waltham Close, Orpington, BR5 4QN
- Sold Oct 2022£240,000 | 3 Bed FlatFlat 1, Challock House, Westwell Close, Orpington, BR5 4QRFlat 1, Challock House, Westwell Close, Orpington, BR5 4QR
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Of the 30 addresses on Waltham Close, Orpington, BR5, Flat 7, Thurnham House, Orpington comes out as the 8th largest and the 21st most expensive in our analysis of the public data.
It is also £267k less expensive than the average property across the BR5 district.
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Schools Nearby
- Orion Blenheim400 m away
- Harris Primary Academy Orpington700 m away
- St Philomena's Primary School800 m away
- Harris Academy Orpington400 m away
- St Olave's and St Saviour's Grammar School1.6 km away
- Newstead Wood School3.4 km away
More reading links
Public Transport Nearby
- Orpington|2.3 km away
- St Mary Cray|2.3 km away
- Chelsfield|2.3 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.












