| 41 Helegan Close, Orpington, BR6 9XH | Mar 2026 | £515,000 | Terraced | Freehold |
| 33 Helegan Close, Orpington, BR6 9XH | Jan 2026 | £535,000 | Detached | Freehold |
| 15 Helegan Close, Orpington, BR6 9XJ | Sep 2023 | £522,000 | Semi-detached | Freehold |
| 13 Helegan Close, Orpington, BR6 9XJ | Mar 2023 | £437,000 | Terraced | Freehold |
| 38 Helegan Close, Orpington, BR6 9XH | Oct 2021 | £484,000 | Terraced | Freehold |
| 36 Helegan Close, Orpington, BR6 9XH | Mar 2021 | £465,000 | Terraced | Freehold |
| 32 Helegan Close, Orpington, BR6 9XH | Feb 2021 | £440,000 | Terraced | Freehold |
| 37 Helegan Close, Orpington, BR6 9XH | Feb 2021 | £435,000 | Terraced | Freehold |
| 3 Helegan Close, Orpington, BR6 9XJ | Jan 2021 | £601,000 | Detached | Freehold |
| 20 Helegan Close, Orpington, BR6 9XJ | Jan 2021 | £418,000 | Terraced | Freehold |
| 29 Helegan Close, Orpington, BR6 9XH | Nov 2020 | £385,000 | Terraced | Freehold |
| 53 Helegan Close, Orpington, BR6 9XH | Oct 2020 | £403,000 | Terraced | Freehold |
| 5 Helegan Close, Orpington, BR6 9XJ | Nov 2019 | £368,000 | Terraced | Freehold |
| 39 Helegan Close, Orpington, BR6 9XH | Nov 2018 | £430,000 | Terraced | Freehold |
| 18 Helegan Close, Orpington, BR6 9XJ | Jun 2017 | £368,000 | Terraced | Freehold |
| 16 Helegan Close, Orpington, BR6 9XJ | Mar 2017 | £405,000 | Semi-detached | Freehold |
| 56 Helegan Close, Orpington, BR6 9XH | Jan 2017 | £369,995 | Terraced | Freehold |
| 52 Helegan Close, Orpington, BR6 9XH | Oct 2014 | £325,000 | Terraced | Freehold |
| 14 Helegan Close, Orpington, BR6 9XJ | Jul 2014 | £300,000 | Terraced | Freehold |
| 4 Helegan Close, Orpington, BR6 9XJ | Mar 2014 | £315,000 | Terraced | Freehold |
| 25 Helegan Close, Orpington, BR6 9XH | Jun 2013 | £270,000 | Terraced | Freehold |
| 6 Helegan Close, Orpington, BR6 9XJ | Sep 2011 | £245,000 | Terraced | Freehold |
| 50 Helegan Close, Orpington, BR6 9XH | Feb 2010 | £235,000 | Terraced | Freehold |
| 30 Helegan Close, Orpington, BR6 9XH | Sep 2009 | £225,000 | Terraced | Freehold |
| 12 Helegan Close, Orpington, BR6 9XJ | Sep 2009 | £220,000 | Terraced | Freehold |
| 26 Helegan Close, Bromley, Orpington, BR6 9XH | Apr 2009 | £215,000 | Terraced | Freehold |
| 31 Helegan Close, Orpington, BR6 9XH | Jul 2008 | £250,000 | Terraced | Freehold |
| 1 Helegan Close, Orpington, BR6 9XJ | Oct 2007 | £320,000 | Semi-detached | Freehold |
| 10 Helegan Close, Orpington, BR6 9XJ | Aug 2007 | £310,000 | Terraced | Freehold |
| 51 Helegan Close, Orpington, BR6 9XH | Dec 2006 | £233,000 | Terraced | Freehold |
| 42 Helegan Close, Orpington, BR6 9XH | Aug 2006 | £247,000 | Terraced | Freehold |
| 27 Helegan Close, Orpington, BR6 9XH | Jul 2006 | £224,995 | Terraced | Freehold |
| 2 Helegan Close, Orpington, BR6 9XJ | May 2006 | £317,000 | Detached | Freehold |
| 11 Helegan Close, Orpington, BR6 9XJ | Feb 2006 | £225,000 | Terraced | Freehold |
| 24 Helegan Close, Orpington, BR6 9XJ | Nov 2005 | £222,000 | Terraced | Freehold |
| 49 Helegan Close, Orpington, BR6 9XH | Jun 2004 | £225,000 | Terraced | Freehold |
| 43 Helegan Close, Orpington, BR6 9XH | Oct 2003 | £245,000 | Terraced | Freehold |
| 19 Helegan Close, Orpington, BR6 9XJ | Apr 2001 | £170,000 | Semi-detached | Freehold |