Our Data Sources
28, Glentrammon Road, Orpington has 21 entries in the Land Registry, most recently in August 2015 and a single entry in the EPC database dated June 2025.
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.
1Sales dated prior to 2007 are shown, but are not used in our calculations.
Price Range & Condition
The condition of a property plays an important role in determining its value, with the degree of impact varying by property type, size and location.
For 28, Glentrammon Road, Orpington, we estimate a market value of £818,029 and a rental value of £3,028 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £724,540 and £2,682 per month respectively.
Plot Size
HM Land Registry records the plot of land for 28, Glentrammon Road, Orpington as measuring 395 m2.
That makes it the 25th largest plot in the postcode, where all 27 other houses have recorded plot data.
Energy Efficiency
28, Glentrammon Road, Orpington has an Energy Performance Rating (EPC) of B. This is based on the most recent assessment, dated 20 Jun 2025.
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
The most recent sale of 28, Glentrammon Road, Orpington completed on 21st August 2015 at £580,000 and was recorded by HM Land Registry as a freehold house.
Since 1995 the property has sold twice.
Values of comparable properties have risen by 34.7% over the period since August 2015.
- Sold Aug 2015£580,000
- Sold Feb 2005£360,000
Similar Properties Sold Nearby
Since 2016 126 properties similar to 28, Glentrammon Road, Orpington have sold within a radius of 620 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 2nd October 2025, was 14, Winnipeg Drive, Orpington, BR6 6NW, a freehold house which sold for £775,000.
Read more about house prices in BR6.
- Sold Oct 2025£775,000 | 4 Bed House14, Winnipeg Drive, Orpington, BR6 6NW14, Winnipeg Drive, Orpington, BR6 6NW
- Sold Aug 2025£460,000 | 4 Bed House42, Vine Road, Orpington, BR6 6DT42, Vine Road, Orpington, BR6 6DT
- Sold Aug 2025£735,000 | 4 Bed House30, Warnford Road, Orpington, BR6 6LW30, Warnford Road, Orpington, BR6 6LW
- Sold Jul 2025£781,000 | 4 Bed House25, Warren Road, Orpington, BR6 6JF25, Warren Road, Orpington, BR6 6JF
- Sold Apr 2025£812,500 | 4 Bed House21, Green Farm Close, Orpington, BR6 6DJ21, Green Farm Close, Orpington, BR6 6DJ
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 £588,136, ranging from £276,221 to £796,194.
- 1 Glentrammon Avenue
3 Bed House | 19 m | Est. Value: £548,336
- 30 Glentrammon Road
4 Bed House | 25 m | Est. Value: £687,280
- 32 Glentrammon Road
4 Bed House | 32 m | Est. Value: £730,872
- 33 Glentrammon Road
2 Bed House | 44 m | Est. Value: £495,594
- 24 Glentrammon Road
3 Bed House | 44 m | Est. Value: £603,313
Location Comparison
Of the 136 addresses on Glentrammon Road, Orpington, BR6, 28, Glentrammon Road, Orpington comes out as the 23rd largest and the 22nd most expensive in our analysis of the public data.
It is also £136k more expensive than the average property across the BR6 district.
More reading links
Schools Nearby
- Green Street Green Primary School400 m away
- Warren Road Primary School600 m away
- Holy Innocents Catholic Primary School1.2 km away
- St Olave's and St Saviour's Grammar School1.4 km away
- Newstead Wood School1.8 km away
- Darrick Wood School2.3 km away
More reading links
Public Transport Nearby
- Chelsfield|1.1 km away
- Orpington|2.0 km away
- Knockholt|2.8 km away
Available Internet Speeds
Broadband here reaches superfast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.
