Our Data Sources
40, Helegan Close, Orpington has no recent1 records in the Land Registry and a single entry in the EPC database dated December 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.
1Sales dated prior to 2007 are shown, but are not used in our calculations.
Price Range & Condition
In very good condition, we estimate 40, Helegan Close, Orpington would be worth £551,501, with a potential rental value of £2,535 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £488,472, with a rental value of £2,245 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
40, Helegan Close, Orpington occupies a 148 m2 plot as recorded by HM Land Registry.
Of the 34 other houses in this postcode, 33 have recorded plot sizes, and this one ranks as the 20th largest.
Energy Efficiency
40, Helegan Close, Orpington has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 09 Dec 2014.
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
40, Helegan Close, Orpington last changed hands on 28th April 2000, selling for £174,000. The transaction was logged as a freehold house by HM Land Registry.
That is its only recorded sale since 1995.
- Sold Apr 2000£174,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 288 sales of comparable properties within 560 metres of 40, Helegan Close, Orpington since 2015.
Most recently, 54, Porthallow Close, Orpington, BR6 9XU, a freehold house, sold at £500,000 on the 27th March 2026.
Read more about house prices in BR6.
- Sold Mar 2026£500,000 | 3 Bed House54, Porthallow Close, Orpington, BR6 9XU54, Porthallow Close, Orpington, BR6 9XU
- Sold Dec 2025£545,000 | 3 Bed House42, Tregony Road, Orpington, BR6 9XG42, Tregony Road, Orpington, BR6 9XG
- Sold Sep 2025£525,000 | 3 Bed House34, Tregony Road, Orpington, BR6 9XG34, Tregony Road, Orpington, BR6 9XG
- Sold Aug 2025£530,000 | 3 Bed House48, Helegan Close, Orpington, BR6 9XH48, Helegan Close, Orpington, BR6 9XH
- Sold Feb 2025£640,000 | 3 Bed House12, Padstow Close, Orpington, BR6 9XL12, Padstow Close, Orpington, BR6 9XL
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 £534,941, ranging from £458,522 to £623,288.
- 41 Helegan Close
4 Bed House | 4 m | Est. Value: £593,491
- 39 Helegan Close
3 Bed House | 5 m | Est. Value: £516,320
- 42 Helegan Close
3 Bed House | 9 m | Est. Value: £525,239
- 38 Helegan Close
3 Bed House | 10 m | Est. Value: £540,775
- 45 Helegan Close
3 Bed House | 26 m | Est. Value: £542,670
Location Comparison
Our analysis of the public data ranks 40, Helegan Close, Orpington as the 20th largest and the 21st most expensive of the 58 addresses on Helegan Close, Orpington, BR6.
Against the BR6 postcode district average, it is £114k less expensive than the typical property.
More reading links
Schools Nearby
- Holy Innocents Catholic Primary School200 m away
- Warren Road Primary School500 m away
- Tubbenden Primary School1.0 km away
- St Olave's and St Saviour's Grammar School700 m away
- Newstead Wood School1.4 km away
- Harris Academy Orpington1.9 km away
More reading links
Public Transport Nearby
- Orpington|1.0 km away
- Chelsfield|1.4 km away
- Petts Wood|3.0 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.
