Our Data Sources
135, Cloonmore Avenue, Orpington has a single entry in the Land Registry from September 2009 and a single entry in the EPC database dated May 2013.
We combine this information with that 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 135, Cloonmore Avenue, Orpington would be worth £549,486, with a potential rental value of £2,281 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £486,687, with a rental value of £2,020 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
135, Cloonmore Avenue, Orpington occupies a 976 m2 plot as recorded by HM Land Registry.
All 28 other houses in this postcode have recorded plot sizes, and this one ranks as the largest.
Energy Efficiency
135, Cloonmore Avenue, Orpington has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 08 May 2013.
The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).
Sold Prices
135, Cloonmore Avenue, Orpington last changed hands on 18th September 2009, selling for £250,000. The transaction was logged as a freehold house by HM Land Registry.
That is its only recorded sale since 1995.
The market for similar properties has risen by 117.7% since September 2009.
- Sold Sep 2009£250,000
Properties Sold Nearby
Land Registry records and our Estate Agent network show 1014 sales within 590 metres of 135, Cloonmore Avenue, Orpington since 2007.
Most recently, 136, Cloonmore Avenue, Orpington, BR6 9LW, a freehold house, sold at £590,000 on the 16th June 2026.
Read more about house prices in BR6.
- Sold Jun 2026£590,000 | 3 Bed House136, Cloonmore Avenue, Orpington, BR6 9LW136, Cloonmore Avenue, Orpington, BR6 9LW
- Sold Jun 2023£672,000 | 3 Bed House11, Edith Road, Orpington, BR6 6JQ11, Edith Road, Orpington, BR6 6JQ
- Sold Mar 2023£910,000 | 5 Bed House18, Holywell Close, Orpington, BR6 9XP18, Holywell Close, Orpington, BR6 9XP
- Sold Nov 2022£590,000 | 3 Bed House123, Cloonmore Avenue, Orpington, BR6 9LN123, Cloonmore Avenue, Orpington, BR6 9LN
- Sold Sep 2022£670,000 | 3 Bed House13, Edith Road, Orpington, BR6 6JQ13, Edith Road, Orpington, BR6 6JQ
Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Explore Nearby Properties
The surrounding properties have an average estimated value of £670,032, ranging from £486,385 to £925,446.
- 139 Cloonmore Avenue
4 Bed House | 21 m | Est. Value: £774,590
- 129 Cloonmore Avenue
3 Bed House | 26 m | Est. Value: £586,921
- 141 Cloonmore Avenue
2 Bed House | 35 m | Est. Value: £486,385
- 127 Cloonmore Avenue
3 Bed House | 37 m | Est. Value: £592,904
- 143 Cloonmore Avenue
3 Bed House | 39 m | Est. Value: £653,227
Location Comparison
Our analysis of the public data ranks 135, Cloonmore Avenue, Orpington as the largest and the 152nd most expensive of the 154 addresses on Cloonmore Avenue, Orpington, BR6.
Against the BR6 postcode district average, it is £116k less expensive than the typical property.
More reading links
Schools Nearby
- Warren Road Primary School500 m away
- Holy Innocents Catholic Primary School800 m away
- The Highway Primary School800 m away
- St Olave's and St Saviour's Grammar School700 m away
- Newstead Wood School1.9 km away
- Harris Academy Orpington1.9 km away
More reading links
Public Transport Nearby
- Chelsfield|800 m away
- Orpington|1.6 km away
- Knockholt|2.7 km away
Available Internet Speeds
Ofcom's latest figures show ultrafast broadband available in this area.
According to recent data from Ofcom, Ultrafast Broadband available in this area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.





