Our Data Sources
148, Avalon Road, Orpington has a single entry in the Land Registry from March 2023 and a single entry in the EPC database dated August 2022.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 5 out of 5 and is considered of high accuracy.
Price Range & Condition
In very good condition, we estimate 148, Avalon Road, Orpington would be worth £581,902, with a potential rental value of £2,652 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £515,399, with a rental value of £2,349 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
148, Avalon Road, Orpington occupies a 409 m2 plot as recorded by HM Land Registry.
Of the 20 other houses in this postcode, 18 have recorded plot sizes, and this one ranks as the 10th largest.
Energy Efficiency
148, Avalon Road, Orpington has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 26 Aug 2022.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
148, Avalon Road, Orpington last changed hands on 17th March 2023, selling for £570,000. 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 dropped by 1.2% since March 2023.
- Sold Mar 2023£570,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 202 sales of comparable properties within 840 metres of 148, Avalon Road, Orpington across the last 2 years.
Most recently, 25, Long Acre, Orpington, BR6 7RD, a freehold house, sold at £585,000 on the 27th October 2025.
Read more about house prices in BR6.
- Sold Oct 2025£585,000 | 3 Bed House25, Long Acre, Orpington, BR6 7RD25, Long Acre, Orpington, BR6 7RD
- Sold Sep 2025£540,000 | 3 Bed House122, Avalon Road, Orpington, BR6 9BB122, Avalon Road, Orpington, BR6 9BB
- Sold Apr 2025£680,000 | 3 Bed HouseHalcyon Lodge, Chelsfield Lane, Orpington, BR6 7RSHalcyon Lodge, Chelsfield Lane, Orpington, BR6 7RS
•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 148, Avalon Road, Orpington as the 114th largest and the 94th most expensive of the 167 addresses on Avalon Road, Orpington, BR6.
Against the BR6 postcode district average, it is £89k less expensive than the typical property.
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Schools Nearby
- Orion Blenheim400 m away
- Harris Primary Academy Orpington1.2 km away
- The Highway Primary School1.3 km away
- Harris Academy Orpington700 m away
- St Olave's and St Saviour's Grammar School1.2 km away
- Newstead Wood School3.2 km away
More reading links
Public Transport Nearby
- Chelsfield|1.7 km away
- Orpington|2.2 km away
- Knockholt|2.7 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.
