House prices in TW15 (Hounslow, Spelthorne)
Median sale price in Hounslow, Spelthorne, Twickenham, computed from sales actually registered with HM Land Registry (Price Paid Data) — not asking prices.
Detached — 2026
£640,000
+424.6% since 1995
Semi-detached — 2026
£496,500
+491.1% since 1995
Terraced — 2026
£435,000
+504.4% since 1995
Flat — 2026
£305,000
+435.1% since 1995
Median sale price over time (1995–2026)
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Year-by-year data — TW15
| Year | Detached | Semi-detached | Terraced | Flat | Sales |
|---|---|---|---|---|---|
| 1995 | £122,000 | £84,000 | £71,975 | £57,000 | 438 |
| 1996 | £105,000 | £82,725 | £69,950 | £54,000 | 537 |
| 1997 | £129,000 | £97,500 | £78,725 | £60,000 | 591 |
| 1998 | £145,000 | £115,000 | £92,225 | £66,250 | 546 |
| 1999 | £179,950 | £126,000 | £102,750 | £81,300 | 685 |
| 2000 | £195,000 | £150,000 | £121,500 | £94,725 | 516 |
| 2001 | £214,000 | £169,000 | £140,000 | £108,000 | 575 |
| 2002 | £249,975 | £189,475 | £160,000 | £129,950 | 648 |
| 2003 | £277,000 | £219,950 | £179,000 | £159,000 | 654 |
| 2004 | £275,000 | £227,275 | £198,000 | £159,500 | 588 |
| 2005 | £276,750 | £235,000 | £200,000 | £163,000 | 496 |
| 2006 | £316,000 | £245,000 | £211,000 | £162,000 | 672 |
| 2007 | £340,000 | £274,250 | £239,950 | £188,625 | 655 |
| 2008 | £330,000 | £265,000 | £245,000 | £185,000 | 347 |
| 2009 | £305,199 | £241,250 | £217,000 | £167,500 | 336 |
| 2010 | £335,000 | £250,000 | £224,950 | £185,000 | 401 |
| 2011 | £335,000 | £270,000 | £232,500 | £173,000 | 353 |
| 2012 | £314,500 | £270,000 | £225,500 | £187,000 | 428 |
| 2013 | £355,000 | £280,000 | £243,000 | £191,000 | 537 |
| 2014 | £395,000 | £335,000 | £285,000 | £205,000 | 514 |
| 2015 | £425,000 | £360,000 | £321,250 | £240,000 | 522 |
| 2016 | £485,000 | £405,000 | £347,000 | £266,500 | 454 |
| 2017 | £460,000 | £420,000 | £362,250 | £282,500 | 405 |
| 2018 | £540,000 | £415,000 | £357,000 | £275,000 | 383 |
| 2019 | £490,000 | £417,000 | £367,000 | £280,000 | 395 |
| 2020 | £520,000 | £430,000 | £352,000 | £290,500 | 344 |
| 2021 | £533,500 | £465,000 | £386,000 | £235,000 | 636 |
| 2022 | £635,000 | £499,000 | £425,000 | £271,000 | 490 |
| 2023 | £580,000 | £475,000 | £420,000 | £280,000 | 317 |
| 2024 | £567,500 | £483,000 | £410,000 | £290,000 | 364 |
| 2025 | £577,500 | £500,000 | £450,000 | £282,000 | 366 |
| 2026 | £640,000 | £496,500 | £435,000 | £305,000 | 65 |
* 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.