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
- 280 Stoke Poges Lane, Slough, SL1 3LL£170,000 · 2001£528,000
- 280 Walpole Road, Slough, SL1 6PQ£185,000 · 2019£188,000
- 281 Eltham Avenue, Slough, SL1 5AF£240,000 · 2008£393,000
- 282 Eltham Avenue, Slough, SL1 5AF£111,000 · 2016£163,000
- 282 Stoke Poges Lane, Slough, SL1 3LL£565,000 · 2025£626,000
- 282 Walpole Road, Slough, SL1 6PQ£168,000 · 2022£179,000
- 283 Eltham Avenue, Slough, SL1 5AF£328,000 · 2016£398,000
- 283 High Street, Slough, SL1 1BD£475,500 · 2005£445,000
- 284 Eltham Avenue, Slough, SL1 5AF£140,000 · 2008£197,000
- 284 Spackmans Way, Slough, SL1 2SE£140,000 · 2014£211,000
- 284 Stoke Poges Lane, Slough, SL1 3LL£69,500 · 1996£319,000
- 284 Walpole Road, Slough, SL1 6PQ£230,000 · 2019£220,000
- 285 Eltham Avenue, Slough, SL1 5AF£215,000 · 2014£372,000
- 285 High Street, Slough, SL1 1BD£490,000 · 2017—
- 286 Stoke Poges Lane, Slough, SL1 3LL£245,000 · 2003£553,000
- 286 Walpole Road, Slough, SL1 6PQ£229,995 · 2021£224,000
- 287 Eltham Avenue, Slough, SL1 5AF£380,000 · 2023£413,000
- 287A, High Street, Slough, SL1 1BD£550,000 · 2018£611,000
- 288 - 290, High Street, Slough, SL1 1NB£100,000 · 2022—
- 288 High Street, Slough, SL1 1NB£2,500,000 · 2021—
- 288 Walpole Road, Slough, SL1 6PQ£250,000 · 2022£240,000
- 289 Eltham Avenue, Slough, SL1 5AF£269,950 · 2008£441,000
- 289A, High Street, Slough, SL1 1BD£290,000 · 2009£579,000
- 28A, Alexandra Road, Slough, SL1 2NQ£150,000 · 2000£522,000
- 28B, Hogfair Lane, Burnham, Slough, Buckinghamshire, SL1 8BS£730,000 · 2020£959,000
- 29 Abbotts Way, Slough, SL1 5JX£187,000 · 2003£437,000
- 29 Adam Close, Slough, SL1 9AP£145,000 · 2007£187,000
- 29 Adelphi Gardens, Slough, SL1 2RF£170,000 · 2007£219,000
- 29 Aldborough Spur, Slough, SL1 3EN£162,500 · 2011£337,000
- 29 Aldbourne Road, Burnham, Slough, South Bucks, Buckinghamshire, SL1 7NJ£355,000 · 2018£461,000
- 29 Alder Close, Slough, SL1 5DQ£339,000 · 2026£348,000
- 29 Alpha Street North, Slough, SL1 1RA£85,000 · 1999£354,000
- 29 Amerden Way, Slough, SL1 9BA£129,000 · 2002£371,000
- 29 Arborfield Close, Slough, SL1 2JP£119,000 · 2002£234,000
- 29 Arthur Road, Slough, SL1 2QP£70,000 · 1999£346,000
- 29 Ashmount Crescent, Slough, SL1 5AW£430,000 · 2019£574,000
- 29 Aspects Court, Slough, SL1 2EG£221,950 · 2007£237,000
- 29 Avebury, Slough, SL1 5SZ£190,000 · 2006£367,000
- 29 Bader Gardens, Slough, SL1 9DJ£158,000 · 2002£445,000
- 29 Bantry Road, Slough, SL1 5FD£350,000 · 2011£625,000
- 29 Baylis Road, Slough, SL1 3PH£88,000 · 1999£391,000
- 29 Belgrave Road, Slough, SL1 3RG£178,000 · 2006£384,000
- 29 Bentley Road, Slough, SL1 5BB£365,000 · 2020£405,000
- 29 Blumfield Crescent, Slough, SL1 6NL£408,000 · 2015£572,000
- 29 Boarlands Close, Slough, SL1 5DB£309,000 · 2015£421,000
- 29 Botham Drive, Slough, SL1 2LZ£130,000 · 2006£177,000
- 29 Boulters Close, Slough, SL1 9BG£92,000 · 2012£139,000
- 29 Boveney Close, Slough, SL1 9BH£135,000 · 2007£166,000
- 29 Braemar Gardens, Slough, SL1 9DA£124,950 · 2006£162,000
- 29 Bramber Court, Slough, SL1 5SU£372,000 · 2020£455,000
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 →