Our Data Sources
23, Helegan Close, Orpington has 21 entries in the Land Registry, most recently in September 2021 and a single entry in the EPC database dated June 2021.
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 23, Helegan Close, Orpington, we estimate a market value of £491,928 and a rental value of £2,236 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £435,708 and £1,980 per month respectively.
Plot Size
HM Land Registry records the plot of land for 23, Helegan Close, Orpington as measuring 125 m2.
That makes it the 19th largest plot in the postcode, where 20 of the 24 other houses have recorded plot data.
Energy Efficiency
23, Helegan Close, Orpington has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 04 Jun 2021.
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 23, Helegan Close, Orpington completed on 24th September 2021 at £420,000 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 7.8% over the period since September 2021.
- Sold Sep 2021£420,000
- Sold Apr 2000£151,500
Similar Properties Sold Nearby
Since 2014 182 properties similar to 23, Helegan Close, Orpington have sold within a radius of 570 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 31st March 2026, was 24, Porthallow Close, Orpington, BR6 9XU, a freehold house which sold for £450,000.
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 Jan 2026£535,000 | 3 Bed House33, Helegan Close, Orpington, BR6 9XH33, Helegan Close, Orpington, BR6 9XH
- Sold Nov 2025£451,000 | 2 Bed House15, Porthallow Close, Orpington, BR6 9XU15, Porthallow Close, Orpington, BR6 9XU
- Sold Jul 2025£530,000 | 3 Bed House31, Porthallow Close, Orpington, BR6 9XU31, 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 £466,189, ranging from £424,154 to £542,820.
- 20 Helegan Close
2 Bed House | 13 m | Est. Value: £453,430
- 26 Helegan Close
2 Bed House | 27 m | Est. Value: £431,513
- 25 Helegan Close
3 Bed House | 28 m | Est. Value: £472,630
- 28 Helegan Close
2 Bed House | 28 m | Est. Value: £427,319
- 29 Helegan Close
2 Bed House | 29 m | Est. Value: £424,154
Location Comparison
Of the 58 addresses on Helegan Close, Orpington, BR6, 23, Helegan Close, Orpington comes out as the 34th largest and the 34th most expensive in our analysis of the public data.
It is also £171k less expensive than the average property across the BR6 district.
More reading links
Schools Nearby
- Holy Innocents Catholic Primary School300 m away
- Warren Road Primary School500 m away
- Tubbenden Primary School1.1 km away
- St Olave's and St Saviour's Grammar School700 m away
- Newstead Wood School1.5 km away
- Harris Academy Orpington1.8 km away
More reading links
Public Transport Nearby
- Orpington|1.1 km away
- Chelsfield|1.4 km away
- Petts Wood|3.0 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.
