Our Data Sources
9A, Mountfield Way, Orpington has no records in the the Land Registry and a single entry in the EPC database dated August 2018.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 1 out of 5 and is considered of low accuracy.
Price Range & Condition
In very good condition, we estimate 9A, Mountfield Way, Orpington would be worth £298,473, with a potential rental value of £1,725 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £264,362, with a rental value of £1,528 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Energy Efficiency
9A, Mountfield Way, Orpington has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 17 Aug 2018.
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
Land Registry records and our Estate Agent network show 7 sales of comparable properties within 500 metres of 9A, Mountfield Way, Orpington across the last 2 years.
Most recently, 65, Doveney Close, Orpington, BR5 3WE, a leasehold flat, sold at £285,950 on the 3rd December 2025.
Read more about house prices in BR5.
- Sold Dec 2025£285,950 | 3 Bed Flat65, Doveney Close, Orpington, BR5 3WE65, Doveney Close, Orpington, BR5 3WE
- Sold Feb 2021£305,000 | 3 Bed FlatFlat 19, Pinnacle House 4, Ridge Place, Orpington, BR5 3FNFlat 19, Pinnacle House 4, Ridge Place, Orpington, BR5 3FN
- Sold Dec 2014£250,000 | 3 Bed FlatFlat 6, Crest House 5, Ridge Place, Orpington, BR5 3FNFlat 6, Crest House 5, Ridge Place, Orpington, BR5 3FN
•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 9A, Mountfield Way, Orpington as the 15th largest and the 22nd most expensive of the 43 addresses on Mountfield Way, St. Mary Cray, Orpington, BR5.
Against the BR5 postcode district average, it is £197k less expensive than the typical property.
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Schools Nearby
- St Paul's Cray Church of England Primary School500 m away
- Manor Oak Primary School700 m away
- St. Mary Cray Primary Academy700 m away
- Harris Academy Orpington2.1 km away
- Kemnal Technology College2.1 km away
- St Olave's and St Saviour's Grammar School3.1 km away
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Public Transport Nearby
- St Mary Cray|600 m away
- Orpington|2.9 km away
- Petts Wood|2.9 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.












