Our Data Sources
81, Glentrammon Road, Orpington has no records in the Land Registry and a single entry in the EPC database dated June 2014.
We combine this information with public data 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 81, Glentrammon Road, Orpington would be worth £543,120, with a potential rental value of £2,513 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £481,049, with a rental value of £2,226 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
81, Glentrammon Road, Orpington occupies a 323 m2 plot as recorded by HM Land Registry.
All 34 other houses in this postcode have recorded plot sizes, and this one ranks as the 21st largest.
Energy Efficiency
81, Glentrammon Road, Orpington has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 13 Jun 2014.
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 201 sales of comparable properties within 680 metres of 81, Glentrammon Road, Orpington since 2017.
Most recently, 11, Glentrammon Close, Orpington, BR6 6DL, a freehold house, sold at £525,000 on the 5th June 2026.
Read more about house prices in BR6.
- Sold Jun 2026£525,000 | 3 Bed House11, Glentrammon Close, Orpington, BR6 6DL11, Glentrammon Close, Orpington, BR6 6DL
- Sold May 2026£535,000 | 3 Bed House72, Worlds End Lane, Orpington, BR6 6AG72, Worlds End Lane, Orpington, BR6 6AG
- Sold May 2026£480,000 | 3 Bed House11, Kingsley Road, Orpington, BR6 6AX11, Kingsley Road, Orpington, BR6 6AX
- Sold Apr 2026£530,000 | 3 Bed House45, Glentrammon Avenue, Orpington, BR6 6JY45, Glentrammon Avenue, Orpington, BR6 6JY
- Sold Feb 2026£425,000 | 3 Bed House41, Glentrammon Avenue, Orpington, BR6 6JY41, Glentrammon Avenue, Orpington, BR6 6JY
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 £667,007, ranging from £539,139 to £800,074.
- 83 Glentrammon Road
4 Bed House | 13 m | Est. Value: £672,287
- 85 Glentrammon Road
3 Bed House | 19 m | Est. Value: £586,339
- 87 Glentrammon Road
3 Bed House | 33 m | Est. Value: £539,139
- 86 Glentrammon Road
4 Bed House | 41 m | Est. Value: £669,359
- 75 Glentrammon Road
4 Bed House | 42 m | Est. Value: £635,259
Location Comparison
Our analysis of the public data ranks 81, Glentrammon Road, Orpington as the 110th largest and the 117th most expensive of the 136 addresses on Glentrammon Road, Orpington, BR6.
Against the BR6 postcode district average, it is £122k less expensive than the typical property.
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Schools Nearby
- Green Street Green Primary School200 m away
- Warren Road Primary School800 m away
- The Highway Primary School1.3 km away
- St Olave's and St Saviour's Grammar School1.5 km away
- Newstead Wood School2.0 km away
- Darrick Wood School2.5 km away
More reading links
Public Transport Nearby
- Chelsfield|1.0 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 available in this area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.












