House prices in AL7 (Welwyn Hatfield)
Median sale price in Welwyn Hatfield, St Albans, computed from sales actually registered with HM Land Registry (Price Paid Data) — not asking prices.
Detached — 2026
£680,000
+432.3% since 1995
Semi-detached — 2026
£490,000
+610.1% since 1995
Terraced — 2026
£410,000
+561.3% since 1995
Flat — 2026
£245,000
+497.6% since 1995
Median sale price over time (1995–2026)
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Year-by-year data — AL7
| Year | Detached | Semi-detached | Terraced | Flat | Sales |
|---|---|---|---|---|---|
| 1995 | £127,750 | £69,000 | £62,000 | £41,000 | 422 |
| 1996 | £118,000 | £72,750 | £63,500 | £40,500 | 477 |
| 1997 | £148,000 | £84,000 | £71,000 | £46,122 | 561 |
| 1998 | £170,975 | £92,500 | £82,950 | £49,750 | 566 |
| 1999 | £178,475 | £103,000 | £88,500 | £54,500 | 620 |
| 2000 | £203,000 | £117,250 | £109,950 | £75,000 | 561 |
| 2001 | £225,625 | £130,500 | £117,000 | £79,975 | 623 |
| 2002 | £247,000 | £164,950 | £138,000 | £92,000 | 606 |
| 2003 | £283,750 | £187,000 | £172,500 | £124,000 | 701 |
| 2004 | £287,750 | £214,950 | £181,000 | £128,500 | 768 |
| 2005 | £310,000 | £215,975 | £185,000 | £145,700 | 640 |
| 2006 | £315,000 | £232,500 | £192,000 | £164,725 | 877 |
| 2007 | £349,950 | £249,995 | £213,000 | £156,000 | 751 |
| 2008 | £339,250 | £235,000 | £210,000 | £163,500 | 356 |
| 2009 | £312,500 | £210,000 | £186,000 | £142,250 | 362 |
| 2010 | £341,750 | £231,000 | £206,000 | £143,000 | 361 |
| 2011 | £362,500 | £235,000 | £210,000 | £143,500 | 373 |
| 2012 | £365,000 | £246,250 | £210,000 | £149,950 | 420 |
| 2013 | £385,000 | £255,000 | £227,500 | £157,000 | 486 |
| 2014 | £427,500 | £280,000 | £250,000 | £169,950 | 618 |
| 2015 | £455,000 | £329,000 | £295,000 | £185,000 | 513 |
| 2016 | £490,000 | £395,000 | £345,000 | £228,000 | 467 |
| 2017 | £538,000 | £410,000 | £354,000 | £226,500 | 553 |
| 2018 | £549,998 | £423,498 | £355,000 | £240,000 | 511 |
| 2019 | £560,000 | £415,000 | £350,000 | £245,000 | 440 |
| 2020 | £532,500 | £396,500 | £360,000 | £250,000 | 463 |
| 2021 | £510,000 | £425,000 | £380,000 | £235,000 | 587 |
| 2022 | £597,500 | £464,402 | £416,750 | £250,000 | 551 |
| 2023 | £592,500 | £457,695 | £408,500 | £252,250 | 331 |
| 2024 | £535,000 | £477,500 | £400,000 | £217,750 | 372 |
| 2025 | £625,000 | £470,000 | £403,000 | £235,000 | 416 |
| 2026 | £680,000 | £490,000 | £410,000 | £245,000 | 104 |
* fewer than 5 registered sales: indicative median. Source: HM Land Registry Price Paid Data — © Crown copyright, Open Government Licence v3.0. Median sale prices of registered residential transactions.