| Address | Date | Type | Price |
|---|---|---|---|
| 1, MARDLEY HEIGHTS | 17-05-2021 | Detached | £810,500 |
| 5, MARDLEY HEIGHTS | 12-08-2015 | Detached | £670,000 |
| 13, MARDLEY HEIGHTS | 27-09-2013 | Detached | £458,000 |
| 6, MARDLEY HEIGHTS | 06-09-2013 | Detached | £480,000 |
| 4, MARDLEY HEIGHTS | 30-06-2011 | Detached | £470,000 |
| 1, MARDLEY HEIGHTS, WELWYN | 05-06-2008 | Detached | £580,000 |
| 7, MARDLEY HEIGHTS, WELWYN | 16-03-2007 | Detached | £575,000 |
| 6, MARDLEY HEIGHTS, WELWYN | 12-05-2006 | Detached | £445,000 |
| 9, MARDLEY HEIGHTS, WELWYN | 04-11-2005 | Detached | £200,000 |
| 2, MARDLEY HEIGHTS, WELWYN | 07-11-2001 | Detached | £369,000 |