Our Data Sources
51, Cloonmore Avenue, Orpington has no records in the Land Registry and a single entry in the EPC database dated July 2016.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 3 out of 5 and is considered of medium accuracy.
Price Range & Condition
In very good condition, we estimate 51, Cloonmore Avenue, Orpington would be worth £650,737, with a potential rental value of £2,704 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £576,367, with a rental value of £2,395 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
51, Cloonmore Avenue, Orpington occupies a 363 m2 plot as recorded by HM Land Registry.
All 26 other houses in this postcode have recorded plot sizes, and this one ranks as the 25th largest.
Energy Efficiency
51, Cloonmore Avenue, Orpington has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 08 Jul 2016.
The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 304 sales of comparable properties within 560 metres of 51, Cloonmore Avenue, Orpington since 2017.
Most recently, 47, Repton Road, Orpington, BR6 9HR, a freehold house, sold at £635,000 on the 29th May 2026.
Read more about house prices in BR6.
- Sold May 2026£635,000 | 3 Bed House47, Repton Road, Orpington, BR6 9HR47, Repton Road, Orpington, BR6 9HR
- Sold Apr 2026£665,000 | 3 Bed House7, Ashley Gardens, Orpington, BR6 9NH7, Ashley Gardens, Orpington, BR6 9NH
- Sold Jan 2026£720,000 | 3 Bed House77, Repton Road, Orpington, BR6 9HT77, Repton Road, Orpington, BR6 9HT
- Sold Jan 2026£650,000 | 4 Bed House61, Repton Road, Orpington, BR6 9HT61, Repton Road, Orpington, BR6 9HT
- Sold Dec 2025£660,000 | 3 Bed House41, Warren Road, Orpington, BR6 6JF41, Warren Road, Orpington, BR6 6JF
Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Explore Nearby Properties
The surrounding properties have an average estimated value of £668,065, ranging from £562,782 to £946,006.
- 55 Cloonmore Avenue
3 Bed House | 17 m | Est. Value: £603,152
- 43 Cloonmore Avenue
3 Bed House | 32 m | Est. Value: £579,099
- 48 Cloonmore Avenue
4 Bed House | 36 m | Est. Value: £686,842
- 46 Cloonmore Avenue
3 Bed House | 36 m | Est. Value: £645,280
- 50 Cloonmore Avenue
3 Bed House | 36 m | Est. Value: £610,908
Location Comparison
Our analysis of the public data ranks 51, Cloonmore Avenue, Orpington as the 65th largest and the 89th most expensive of the 154 addresses on Cloonmore Avenue, Orpington, BR6.
Against the BR6 postcode district average, it is £20k less expensive than the typical property.
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Schools Nearby
- Warren Road Primary School200 m away
- Holy Innocents Catholic Primary School500 m away
- Green Street Green Primary School1.0 km away
- St Olave's and St Saviour's Grammar School900 m away
- Newstead Wood School1.5 km away
- Darrick Wood School2.1 km away
More reading links
Public Transport Nearby
- Chelsfield|1.2 km away
- Orpington|1.3 km away
- Knockholt|3.1 km away
Available Internet Speeds
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.





