Our Data Sources
55, Helegan Close, Orpington has 3 entries in the Land Registry, most recently in August 2022 and a single entry in the EPC database dated June 2012.
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 55, Helegan Close, Orpington would be worth £453,089, with a potential rental value of £2,183 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £401,307, with a rental value of £1,933 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
55, Helegan Close, Orpington occupies a 116 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 29th largest.
Energy Efficiency
55, Helegan Close, Orpington has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 15 Jun 2012.
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
55, Helegan Close, Orpington last changed hands on 5th August 2022, selling for £440,000. The transaction was logged as a freehold house by HM Land Registry.
In total it has sold 3 times since 1995.
The market for similar properties has risen by 0.1% since August 2022.
- Sold Aug 2022£440,000
- Sold Feb 2019£385,500
- Sold Oct 2012£238,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 110 sales of comparable properties within 560 metres of 55, Helegan Close, Orpington since 2017.
Most recently, 24, Porthallow Close, Orpington, BR6 9XU, a freehold house, sold at £450,000 on the 31st March 2026.
Read more about house prices in BR6.
- Sold Mar 2026£450,000 | 2 Bed House24, Porthallow Close, Orpington, BR6 9XU24, Porthallow Close, Orpington, BR6 9XU
- Sold Jan 2026£535,000 | 3 Bed House57, Helegan Close, Orpington, BR6 9XH57, Helegan Close, Orpington, BR6 9XH
- Sold Nov 2025£451,000 | 2 Bed House15, Porthallow Close, Orpington, BR6 9XU15, Porthallow Close, Orpington, BR6 9XU
- Sold Mar 2025£460,000 | 2 Bed House20, Porthallow Close, Orpington, BR6 9XU20, Porthallow Close, Orpington, BR6 9XU
- Sold Apr 2024£452,000 | 2 Bed House29, Porthallow Close, Orpington, BR6 9XU29, Porthallow Close, Orpington, BR6 9XU
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 £529,944, ranging from £420,515 to £701,113.
- 54 Helegan Close
2 Bed House | 4 m | Est. Value: £426,529
- 56 Helegan Close
2 Bed House | 5 m | Est. Value: £438,777
- 53 Helegan Close
2 Bed House | 8 m | Est. Value: £431,513
- 52 Helegan Close
2 Bed House | 12 m | Est. Value: £458,522
- 9 Tregony Road
3 Bed House | 19 m | Est. Value: £557,956
Location Comparison
Our analysis of the public data ranks 55, Helegan Close, Orpington as the 44th largest and the 50th most expensive of the 58 addresses on Helegan Close, Orpington, BR6.
Against the BR6 postcode district average, it is £208k less expensive than the typical property.
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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.





