What homes really sold for in SL3, the postcode district covering Langley, Datchet, Colnbrook: every figure below comes from HM Land Registry's record of completed sales, not asking prices or estimates. HomesIndex maps 21,821 recorded SL3 sales going back to 1995.
| Year | Median | Average | Sales |
|---|---|---|---|
| 2026 | £430,000 | £474,500 | 95 |
| 2025 | £440,000 | £608,100 | 497 |
| 2024 | £435,000 | £702,400 | 463 |
| 2023 | £440,000 | £738,500 | 435 |
| 2022 | £431,500 | £694,700 | 494 |
| 2021 | £413,000 | £774,000 | 701 |
| 2020 | £380,000 | £507,300 | 432 |
| 2019 | £377,400 | £643,600 | 447 |
| 2018 | £377,000 | £518,800 | 573 |
| 2017 | £395,000 | £491,600 | 594 |
| 2016 | £365,000 | £536,700 | 638 |
| 2015 | £330,000 | £397,700 | 727 |
| 2014 | £254,000 | £333,800 | 788 |
| 2013 | £250,000 | £291,400 | 591 |
| 2012 | £232,000 | £268,400 | 399 |
| 2011 | £234,000 | £274,500 | 384 |
| 2010 | £227,500 | £269,600 | 511 |
| 2009 | £210,000 | £240,900 | 388 |
| 2008 | £218,500 | £256,000 | 464 |
| 2007 | £230,000 | £262,400 | 1,002 |
| 2006 | £212,500 | £242,000 | 965 |
| 2005 | £193,000 | £227,100 | 932 |
| 2004 | £193,500 | £221,900 | 1,131 |
| 2003 | £170,000 | £194,900 | 870 |
| 2002 | £150,000 | £181,600 | 1,175 |
| 2001 | £135,000 | £159,200 | 1,103 |
| 2000 | £120,000 | £146,500 | 937 |
| 1999 | £96,000 | £122,400 | 1,037 |
| 1998 | £81,500 | £102,700 | 855 |
| 1997 | £73,500 | £92,200 | 866 |
| 1996 | £69,000 | £82,800 | 739 |
| 1995 | £65,000 | £84,800 | 588 |
Medians are the middle sold price of the year's recorded sales; averages can be pulled up by a few expensive sales. Looking for one exact postcode or address? Search it above to see every sale at address level.
Each sector covers a group of streets within SL3:
See the average pricing map for the whole country, or generate a free AI market report for SL3.