House prices in AL9 (East Hertfordshire, Welwyn Hatfield)
Median sale price in East Hertfordshire, Welwyn Hatfield, St Albans, computed from sales actually registered with HM Land Registry (Price Paid Data) — not asking prices.
Detached — 2026
£925,000
+362.5% since 1995
Semi-detached — 2026
£705,475
+608.3% since 1995
Terraced — 2026
£500,000
+580.3% since 1995
Flat — 2026
£222,500
+340.6% since 1995
Median sale price over time (1995–2026)
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Year-by-year data — AL9
| Year | Detached | Semi-detached | Terraced | Flat | Sales |
|---|---|---|---|---|---|
| 1995 | £200,000 | £99,600 | £73,500 | £50,500 | 151 |
| 1996 | £195,000 | £105,250 | £77,975 | £47,500 | 206 |
| 1997 | £220,000 | £118,975 | £84,375 | £55,000 | 205 |
| 1998 | £235,000 | £135,000 | £110,000 | £55,500 | 215 |
| 1999 | £280,000 | £156,475 | £114,000 | £62,375 | 217 |
| 2000 | £340,000 | £187,500 | £129,998 | £72,498 | 193 |
| 2001 | £380,000 | £229,950 | £152,000 | £91,000 | 205 |
| 2002 | £440,000 | £249,995 | £174,998 | £95,250 | 224 |
| 2003 | £513,250 | £250,000 | £185,000 | £112,000 | 188 |
| 2004 | £577,500 | £319,000 | £223,000 | £172,000 | 213 |
| 2005 | £490,000 | £265,000 | £221,000 | £179,950 | 169 |
| 2006 | £575,000 | £293,000 | £224,000 | £145,725 | 202 |
| 2007 | £615,000 | £327,500 | £249,500 | £184,500 | 204 |
| 2008 | £742,500 | £390,000 | £252,500 | £202,475 | 122 |
| 2009 | £635,000 | £335,000 | £237,750 | £322,500 | 127 |
| 2010 | £654,000 | £340,000 | £233,250 | £167,500 | 132 |
| 2011 | £745,000 | £340,000 | £237,500 | £185,500 | 141 |
| 2012 | £660,000 | £410,000 | £249,500 | £153,000 | 117 |
| 2013 | £740,000 | £420,000 | £249,000 | £158,000 | 148 |
| 2014 | £699,000 | £425,000 | £289,950 | £218,000 | 256 |
| 2015 | £750,000 | £450,000 | £326,250 | £232,950 | 192 |
| 2016 | £935,000 | £488,500 | £387,500 | £325,000 | 172 |
| 2017 | £833,000 | £536,250 | £390,500 | £295,000 | 145 |
| 2018 | £950,000 | £568,750 | £385,000 | £300,000 | 156 |
| 2019 | £820,000 | £600,000 | £395,000 | £278,000 | 150 |
| 2020 | £800,000 | £627,500 | £405,000 | £336,250 | 135 |
| 2021 | £999,950 | £621,250 | £445,000 | £310,000 | 219 |
| 2022 | £1,172,500 | £732,500 | £460,000 | £287,500 | 167 |
| 2023 | £1,150,000 | £680,000 | £462,000 | £292,850 | 136 |
| 2024 | £1,010,000 | £550,000 | £408,000 | £280,500 | 112 |
| 2025 | £1,007,500 | £613,750 | £482,500 | £300,000 | 124 |
| 2026 | £925,000 | £705,475 | £500,000 | £222,500 | 32 |
* 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.