House prices in SL1
Median value — November 2026
£377,000
Modelled from 18,509 properties Stede tracks in SL1
Market snapshot
£377,000
Median value
£399,392
Average value
467
Sales in the last 12 months
+3%
Change over the past year
Value over time
- Modelled value
- Projected
Modelled month by month from the UK House Price Index, averaged across every property type Stede tracks here.
View as a table
| Year | Modelled value |
|---|---|
| 2000 | £113,009 |
| 2001 | £133,678 |
| 2002 | £158,338 |
| 2003 | £173,149 |
| 2004 | £185,348 |
| 2005 | £186,413 |
| 2006 | £205,738 |
| 2007 | £219,099 |
| 2008 | £191,234 |
| 2009 | £194,049 |
| 2010 | £200,263 |
| 2011 | £202,949 |
| 2012 | £206,616 |
| 2013 | £219,699 |
| 2014 | £252,261 |
| 2015 | £299,418 |
| 2016 | £329,426 |
| 2017 | £335,903 |
| 2018 | £338,358 |
| 2019 | £318,583 |
| 2020 | £329,975 |
| 2021 | £351,606 |
| 2022 | £368,856 |
| 2023 | £364,522 |
| 2024 | £370,277 |
| 2025 | £369,935 |
| 2026 | £377,000 |
Property types
- Flat / Maisonette39%£217,000
- Semi-detached house26%£462,000
- Mid-terrace house24%£396,000
- Detached house11%£672,500
- Property0%£323,000
Recent sales
- Regent Court, 14, Stoke Poges Lane, Slough, SL1 3LG£200,000 · 2026£229,000
- 122 Belgrave Road, Slough, SL1 3RB£460,000 · 2026£478,000
- 4 High Street, Burnham, Slough, Buckinghamshire, SL1 7JH£330,000 · 2026£550,000
- 114 Arborfield Close, Slough, SL1 2JW£497,000 · 2026£558,000
- 38 Lent Green Lane, Burnham, Slough, Buckinghamshire, SL1 7AP£367,500 · 2026£404,000
- 76 Uxbridge Road, Slough, SL1 1SU£11,970,000 · 2026—
- 31 Thirlmere Avenue, Slough, SL1 6EB£278,000 · 2026£286,000
- Bisham Court, 13, Park Street, Slough, SL1 1PW£150,000 · 2026£179,000
Addresses in SL1
- 40 Sussex Place, Slough, SL1 1NR£750,000 · 2022£851,000
- 40 Tamarisk Way, Slough, SL1 2UW£160,000 · 2020£163,000
- 40 Telford Drive, Slough, SL1 9AA£150,000 · 2023£171,000
- 40 The Crescent, Slough, SL1 2LQ£90,000 · 2001£370,000
- 40 The Fairway, Burnham, Slough, South Bucks, Buckinghamshire, SL1 8DS£800,000 · 2019£1,009,000
- 40 The Green, Burnham, Slough, South Bucks, Buckinghamshire, SL1 7BG£113,500 · 2002£251,000
- 40 Thirkleby Close, Slough, SL1 3XF£115,500 · 2003£235,000
- 40 Thirlmere Avenue, Slough, SL1 6ED£212,000 · 2014£284,000
- 40 Turton Way, Slough, SL1 2ST£126,000 · 2003£342,000
- 40 Two Mile Drive, Slough, SL1 5UH£175,000 · 2001£456,000
- 40 Upton Park, Slough, SL1 2DE£461,000 · 2015£576,000
- 40 Upton Road, Slough, SL1 2AL£432,000 · 2014£634,000
- 40 Walpole Road, Slough, SL1 6PA£67,000 · 1998£228,000
- 40 Warrington Avenue, Slough, SL1 3BQ£166,000 · 2003£415,000
- 40 Washington Drive, Slough, SL1 5RE£156,000 · 2023£182,000
- 40 Waterbeach Road, Slough, SL1 3LB£350,000 · 2025£377,000
- 40 Wellesley Road, Slough, SL1 1UP£20,000 · 2003£72,000
- 40 Westgate Crescent, Slough, SL1 5BY£77,000 · 1998£415,000
- 40 Windermere Way, Slough, SL1 6EL£85,000 · 1999£428,000
- 40 Woodland Avenue, Slough, SL1 3BU£108,000 · 2012£217,000
- 40 Worcester Gardens, Slough, SL1 2QD£124,950 · 2015£166,000
- 40 York Avenue, Slough, SL1 3HW£330,000 · 2023£363,000
- 400 Bath Road, Slough, SL1 6JA£77,000 · 1997£453,000
- 402 Bath Road, Slough, SL1 6JA£387,500 · 2019£560,000
- 403 Bath Road, Slough, SL1 5QL£90,000 · 1998£418,000
- 403A, Bath Road, Slough, SL1 5QL£178,000 · 2014£364,000
- 404A, Bath Road, Slough, SL1 6JA£415,000 · 2019£523,000
- 409A, Bath Road, Slough, SL1 5QL£395,000 · 2008£693,000
- 40A, Baylis Road, Slough, SL1 3PJ£119,000 · 2005£279,000
- 40A, Britwell Road, Burnham, Slough, South Bucks, Buckinghamshire, SL1 8AQ£483,500 · 2004£979,000
- 40A, Cippenham Lane, Slough, SL1 5BN£220,000 · 2004£443,000
- 40A, Mildenhall Road, Slough, SL1 3JE£193,500 · 2014£366,000
- 40A, Waterbeach Road, Slough, SL1 3LB£55,500 · 1996£348,000
- 40A, Wellesley Road, Slough, SL1 1UP£60,000 · 2000£388,000
- 40A, Whitby Road, Slough, SL1 3DW£100,000 · 2006£197,000
- 40B, Mildenhall Road, Slough, SL1 3JE£155,500 · 2004£357,000
- 40B, Whitby Road, Slough, SL1 3DW£64,750 · 2001£194,000
- 40C, Albert Street, Slough, SL1 2ET£32,000 · 1999£139,000
- 40D, Albert Street, Slough, SL1 2ET£135,000 · 2016£156,000
- 41 Albert Street, Slough, SL1 2AT£250,000 · 2010£503,000
- 41 Alexandra Road, Slough, SL1 2NQ£45,000 · 1995£338,000
- 41 Alpha Street North, Slough, SL1 1RA£82,000 · 2003£317,000
- 41 Amerden Way, Slough, SL1 9BA£330,000 · 2021£383,000
- 41 Anthony Way, Slough, SL1 5PQ£245,000 · 2006£483,000
- 41 Arborfield Close, Slough, SL1 2JP£128,000 · 2006£194,000
- 41 Aspects Court, Slough, SL1 2EG£204,250 · 2007£229,000
- 41 Avebury, Slough, SL1 5SZ£95,500 · 1999£433,000
- 41 Aylesbury Crescent, Slough, SL1 3ER£56,000 · 1997£345,000
- 41 Bader Gardens, Slough, SL1 9DJ£430,000 · 2026£439,000
- 41 Bantry Road, Slough, SL1 5FD£313,995 · 2012£525,000
About this area
SL1 is a UK postcode district. Stede can model 18,509 properties there, from HM Land Registry Price Paid Data and the UK House Price Index.
As of November 2026, SL1 has a median estimated value of £377,000 and an average of £399,392.
Modelled values in SL1 are +3% over the past year and +7% over five years.
The market here is mostly flats, which make up 39% of the properties Stede tracks in SL1.
467 sales were recorded in SL1 over the past 12 months.
Common questions
What is the average house price in SL1?
As of November 2026, the average estimated value is £399,392 and the median is £377,000 across 18,509 properties Stede tracks in SL1. This is not a formal market valuation.
Are house prices in SL1 going up or down?
Modelled values in SL1 are +3% over the past year and +7% over five years, based on the UK House Price Index.
What types of property are in SL1?
39% of the properties Stede tracks in SL1 are flats. semi-detached houses are next most common, at 26%.
How many properties are in SL1?
Stede can model 18,509 properties in SL1, with 467 recorded sales in the past 12 months.
How does Stede calculate house prices for SL1?
These figures are modelled from HM Land Registry Price Paid Data and the UK House Price Index — the same sources used for every individual property valuation on Stede. Full detail is on the methodology page.
How we calculate this
These figures are modelled from HM Land Registry Price Paid Data and the UK House Price Index — the same sources behind every individual property valuation on Stede.
Read the full methodology and data sources →