AL6 0TN: 8 recorded property sales with dates, prices and address history. HM Land Registry records, not current valuations.
Need wider context? View the AL6 property report.
Properties by latest recorded type
Bars show recorded Price Paid sales. Lines show median sale prices. Hover or tap a year for exact values, or select a legend item to show or hide a series.
| Year | Recorded sales | All property types median sale price | Detached median sale price |
|---|---|---|---|
| 1997 | 2 | £239,500 | £239,500 |
| 2004 | 1 | £595,000 | £595,000 |
| 2010 | 1 | £525,000 | £525,000 |
| 2012 | 2 | £555,000 | £555,000 |
| 2020 | 1 | £830,000 | £830,000 |
| 2024 | 1 | £1,050,000 | £1,050,000 |
1-5 of 5 properties · 8 recorded sales · AL6 0TN
July 2021 to July 2026
18, Mardley Hill, Welwyn, AL6 0TN
Detached, Freehold, existing property
Latest sale · 1 October 2024
£1,050,0008, Mardley Hill, Welwyn, AL6 0TN
Detached, Freehold, existing property
Latest sale · 5 December 2012
£527,50012, Mardley Hill, Welwyn, AL6 0TN
Detached, Freehold, existing property
Latest sale · 31 August 2012
£582,50016, Mardley Hill, Welwyn, AL6 0TN
Detached, Freehold, existing property
Latest sale · 6 August 2004
£595,00012, Mardley Hill, Welwyn, AL6 0TN
Detached, Freehold, existing property
Latest sale · 17 October 1997
£265,000The five-year median is £1,050,000 from 1 recorded sale in AL6 0TN. This is a recorded-sale statistic, not a current valuation.
The latest UK House Price Index average for Welwyn Hatfield is £450,696 in June 2026, up 5.8% year on year.