Property market
The five-year median is £920,000 from 1 recorded sale in AL9 6NP. 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.
Property prices and recorded sales
AL9 6NP: 7 recorded property sales with dates, prices and address history. HM Land Registry records, not current valuations.
Need wider context? View the AL9 property report.
- Latest recorded sale
- 3 December 2021
- All recorded sales
- 7 Since 18 March 1997
- Five-year median
- £920,000
- Sales in five-year window
- 1
Properties by latest recorded type
Detached 4
Semi-detached 0
Terraced 0
Flats 0
Other 0
Annual property market
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 | 1 | £170,000 | £170,000 |
| 1999 | 1 | £230,000 | £230,000 |
| 2010 | 1 | £550,000 | £550,000 |
| 2013 | 1 | £465,000 | £465,000 |
| 2015 | 1 | £595,000 | £595,000 |
| 2019 | 1 | £590,000 | £590,000 |
| 2021 | 1 | £920,000 | £920,000 |
Properties with recorded sales
1-4 of 4 properties · 7 recorded sales · AL9 6NP
July 2021 to July 2026
12, Ramsey Close, Brookmans Park, Hatfield, AL9 6NP
Detached, Freehold, existing property
Latest sale · 3 December 2021
£920,0001 previous sale
- 6 December 2013 £465,000
15, Ramsey Close, Brookmans Park, Hatfield, AL9 6NP
Detached, Freehold, existing property
Latest sale · 7 November 2019
£590,0001 previous sale
- 18 March 1997 £170,000
14, Ramsey Close, Brookmans Park, Hatfield, AL9 6NP
Detached, Freehold, existing property
Latest sale · 18 August 2015
£595,00013, Ramsey Close, Brookmans Park, Hatfield, AL9 6NP
Detached, Freehold, existing property
Latest sale · 8 December 2010
£550,0001 previous sale
- 28 April 1999 £230,000