AL9 7AQ: 13 recorded property sales with dates, prices and address history. HM Land Registry records, not current valuations.
Need wider context? View the AL9 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 |
|---|---|---|---|
| 1995 | 1 | £175,000 | £175,000 |
| 1996 | 1 | £185,000 | £185,000 |
| 2002 | 1 | £500,000 | £500,000 |
| 2005 | 1 | £535,000 | £535,000 |
| 2012 | 1 | £690,000 | £690,000 |
| 2013 | 1 | £610,000 | £610,000 |
| 2015 | 1 | £825,000 | £825,000 |
| 2018 | 1 | £1,150,000 | £1,150,000 |
| 2021 | 4 | £1,040,000 | £1,040,000 |
| 2024 | 1 | £1,895,000 | £1,895,000 |
1-10 of 10 properties · 13 recorded sales · AL9 7AQ
July 2021 to July 2026
28, Calder Avenue, Brookmans Park, Hatfield, AL9 7AQ
Detached, Freehold, existing property
Latest sale · 6 December 2024
£1,895,00010, Calder Avenue, Brookmans Park, Hatfield, AL9 7AQ
Detached, Freehold, existing property
Latest sale · 7 September 2021
£1,399,95012, Calder Avenue, Brookmans Park, Hatfield, AL9 7AQ
Detached, Freehold, existing property
Latest sale · 27 May 2021
£1,030,00018, Calder Avenue, Brookmans Park, Hatfield, AL9 7AQ
Detached, Freehold, existing property
Latest sale · 15 February 2021
£980,0006, Calder Avenue, Brookmans Park, Hatfield, AL9 7AQ
Detached, Freehold, existing property
Latest sale · 15 January 2021
£1,050,0008, Calder Avenue, Brookmans Park, Hatfield, AL9 7AQ
Detached, Freehold, existing property
Latest sale · 16 October 2015
£825,00014, Calder Avenue, Brookmans Park, Hatfield, AL9 7AQ
Detached, Freehold, existing property
Latest sale · 14 June 2013
£610,00024, Calder Avenue, Brookmans Park, Hatfield, AL9 7AQ
Detached, Freehold, existing property
Latest sale · 21 February 2005
£535,00030, Calder Avenue, Brookmans Park, Hatfield, AL9 7AQ
Detached, Freehold, existing property
Latest sale · 28 June 2002
£500,00020, Calder Avenue, Brookmans Park, Hatfield, AL9 7AQ
Detached, Freehold, existing property
Latest sale · 6 June 1996
£185,000The five-year median is £1,647,475 from 2 recorded sales in AL9 7AQ. 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.