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
- 25 Worcester Gardens, Slough, SL1 2QD£170,000 · 2023£166,000
- 25 York Avenue, Slough, SL1 3HW£184,000 · 2005£465,000
- 250 Walpole Road, Slough, SL1 6PQ£124,950 · 2007£175,000
- 251 Eltham Avenue, Slough, SL1 5AF£330,000 · 2018£387,000
- 252 Eltham Avenue, Slough, SL1 5AF£355,000 · 2025£392,000
- 252 Walpole Road, Slough, SL1 6PQ£196,000 · 2018£187,000
- 253 Bath Road, Slough, SL1 5PP£114,000 · 1999£516,000
- 253 Eltham Avenue, Slough, SL1 5AF£318,000 · 2017£399,000
- 254 Eltham Avenue, Slough, SL1 5AF£55,000 · 2014£252,000
- 254 Spackmans Way, Slough, SL1 2SE£124,950 · 2007£259,000
- 254 Walpole Road, Slough, SL1 6PQ£124,500 · 2012£200,000
- 255 Bath Road, Slough, SL1 5PP£250,000 · 2013£522,000
- 255 Eltham Avenue, Slough, SL1 5AF£249,950 · 2008£447,000
- 256 High Street, Slough, SL1 1JU£15,000 · 2019—
- 256 Walpole Road, Slough, SL1 6PQ£123,000 · 2004£197,000
- 257 Bath Road, Slough, SL1 5PP£229,000 · 2011£431,000
- 257 Eltham Avenue, Slough, SL1 5AF£225,000 · 2008£392,000
- 258 Eltham Avenue, Slough, SL1 5AF£215,000 · 2009£357,000
- 258 Spackmans Way, Slough, SL1 2SE£158,000 · 2025£164,000
- 258 Walpole Road, Slough, SL1 6PQ£137,000 · 2007£199,000
- 259 Dropmore Road, Burnham, Slough, Buckinghamshire, SL1 8ND£985,000 · 2024£1,002,000
- 259 Eltham Avenue, Slough, SL1 5AF£365,000 · 2022£413,000
- 25A, Cranbourne Road, Slough, SL1 2XF£210,000 · 2023£203,000
- 25A, Eight Acres, Burnham, Slough, Buckinghamshire, SL1 7AF£110,000 · 2020£158,000
- 25A, High Street, Burnham, Slough, South Bucks, Buckinghamshire, SL1 7JD£280,000 · 2005£598,000
- 25A, Woodland Avenue, Slough, SL1 3BX£115,000 · 2004£303,000
- 25B, Hillside, Slough, SL1 2RW£350,000 · 2025£353,000
- 26 Abbotts Way, Slough, SL1 5JY£225,000 · 2011£456,000
- 26 Adam Close, Slough, SL1 9AR£76,000 · 1998£374,000
- 26 Adelphi Gardens, Slough, SL1 2RG£215,000 · 2017£243,000
- 26 Albert Street, Slough, SL1 2BU£912,500 · 2022—
- 26 Aldborough Spur, Slough, SL1 3EN£243,000 · 2015£363,000
- 26 Alder Close, Slough, SL1 5DQ£142,000 · 2006£307,000
- 26 Aldin Avenue South, Slough, SL1 1RR£214,000 · 2010£465,000
- 26 Alexandra Road, Slough, SL1 2NQ£175,000 · 2014£354,000
- 26 Alice Lane, Burnham, Slough, South Bucks, Buckinghamshire, SL1 7AZ£330,000 · 2018£394,000
- 26 Anthony Way, Slough, SL1 5PQ£64,750 · 1996£430,000
- 26 Arthur Road, Slough, SL1 2QP£250,000 · 2014£450,000
- 26 Aspects Court, Slough, SL1 2EG£49,000 · 2019£77,000
- 26 Avebury, Slough, SL1 5SY£76,000 · 1996£461,000
- 26 Aylesbury Crescent, Slough, SL1 3ES£200,000 · 2015£388,000
- 26 Bader Gardens, Slough, SL1 9DN£60,000 · 2001£131,000
- 26 Baird Close, Slough, SL1 9HL£435,000 · 2026£466,000
- 26 Baxter Close, Slough, SL1 2LT£124,000 · 2005£174,000
- 26 Bayley Crescent, Burnham, Slough, South Bucks, Buckinghamshire, SL1 7EF£260,000 · 2007£538,000
- 26 Beechwood Gardens, Slough, SL1 2HR£288,000 · 2017£268,000
- 26 Belfast Avenue, Slough, SL1 3HL£250,000 · 2014£423,000
- 26 Belgrave Road, Slough, SL1 3RE£176,000 · 2005£430,000
- 26 Berners Close, Slough, SL1 5QX£435,000 · 2021£525,000
- 26 Boarlands Close, Slough, SL1 5DD£170,000 · 2025£182,000
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 →