Our Data Sources
18, Avalon Close, Orpington has a single entry in the Land Registry from September 2010 and a single entry in the EPC database dated March 2010.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 4 out of 5 and is considered of high accuracy.
Price Range & Condition
In very good condition, we estimate 18, Avalon Close, Orpington would be worth £623,792, with a potential rental value of £2,427 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £552,502, with a rental value of £2,149 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
18, Avalon Close, Orpington occupies a 629 m2 plot as recorded by HM Land Registry.
All 20 other houses in this postcode have recorded plot sizes, and this one ranks as the 4th largest.
Energy Efficiency
18, Avalon Close, Orpington has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 30 Mar 2010.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
18, Avalon Close, Orpington last changed hands on 24th September 2010, selling for £365,000. 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 94.0% since September 2010.
- Sold Sep 2010£365,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 41 sales of comparable properties within 860 metres of 18, Avalon Close, Orpington across the last 2 years.
Most recently, 20, Avalon Close, Orpington, BR6 9BS, a freehold house, sold at £640,000 on the 28th October 2024.
Read more about house prices in BR6.
- Sold Oct 2024£640,000 | 2 Bed House20, Avalon Close, Orpington, BR6 9BS20, Avalon Close, Orpington, BR6 9BS
- Sold Dec 2022£530,000 | 3 Bed House11, Avalon Close, Orpington, BR6 9BS11, Avalon Close, Orpington, BR6 9BS
- Sold Nov 2022£625,000 | 3 Bed House19, Avalon Close, Orpington, BR6 9BS19, Avalon Close, Orpington, BR6 9BS
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Our analysis of the public data ranks 18, Avalon Close, Orpington as the 19th largest and the 16th most expensive of the 20 addresses on Avalon Close, Orpington, BR6.
Against the BR6 postcode district average, it is £50k less expensive than the typical property.
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Schools Nearby
- Orion Blenheim500 m away
- The Highway Primary School1.1 km away
- Harris Primary Academy Orpington1.3 km away
- Harris Academy Orpington800 m away
- St Olave's and St Saviour's Grammar School1.1 km away
- Newstead Wood School3.2 km away
More reading links
Public Transport Nearby
- Chelsfield|1.6 km away
- Orpington|2.2 km away
- Knockholt|2.6 km away
Available Internet Speeds
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast Broadband is available in the area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.












