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
- 26 Flat 106, High Street, Slough, SL1 1ER£160,000 · 2016£161,000
- 26 Flat 107, High Street, Slough, SL1 1ER£164,995 · 2007£186,000
- 26 Flat 108, High Street, Slough, SL1 1ER£210,000 · 2024£250,000
- 26 Flat 109, High Street, Slough, SL1 1ER£218,000 · 2021£216,000
- 26 Flat 11, High Street, Slough, SL1 1EP£195,000 · 2018£189,000
- 26 Flat 110, High Street, Slough, SL1 1ER£135,000 · 2009£207,000
- 26 Flat 111, High Street, Slough, SL1 1ER£270,000 · 2021£264,000
- 26 Flat 112, High Street, Slough, SL1 1ER£174,000 · 2019£177,000
- 26 Flat 113, High Street, Slough, SL1 1ER£219,950 · 2016£212,000
- 26 Flat 114, High Street, Slough, SL1 1ER£120,000 · 2009£184,000
- 26 Flat 115, High Street, Slough, SL1 1ER£149,243 · 2007£172,000
- 26 Flat 116, High Street, Slough, SL1 1ER£185,000 · 2015£181,000
- 26 Flat 117, High Street, Slough, SL1 1ER£229,000 · 2021£227,000
- 26 Flat 118, High Street, Slough, SL1 1ER£149,000 · 2008£176,000
- 26 Flat 119, High Street, Slough, SL1 1ER£157,695 · 2008£206,000
- 26 Flat 12, High Street, Slough, SL1 1EP£261,000 · 2017£251,000
- 26 Flat 120, High Street, Slough, SL1 1ER£180,000 · 2009£229,000
- 26 Flat 121, High Street, Slough, SL1 1ER£260,000 · 2025£259,000
- 26 Flat 122, High Street, Slough, SL1 1ER£176,500 · 2018£172,000
- 26 Flat 123, High Street, Slough, SL1 1ER£302,000 · 2016£262,000
- 26 Flat 124, High Street, Slough, SL1 1ER£152,250 · 2008£178,000
- 26 Flat 125, High Street, Slough, SL1 1ER£148,645 · 2008£175,000
- 26 Flat 126, High Street, Slough, SL1 1ER£170,000 · 2025£180,000
- 26 Flat 127, High Street, Slough, SL1 1ER£204,000 · 2016£192,000
- 26 Flat 128, High Street, Slough, SL1 1ER£125,000 · 2009£195,000
- 26 Flat 129, High Street, Slough, SL1 1ER£254,000 · 2015£247,000
- 26 Flat 130, High Street, Slough, SL1 1ER£153,455 · 2008£203,000
- 26 Flat 131, High Street, Slough, SL1 1ER£170,000 · 2021£218,000
- 26 Flat 132, High Street, Slough, SL1 1ER£235,500 · 2019£241,000
- 26 Flat 133, High Street, Slough, SL1 1ER£225,000 · 2021£307,000
- 26 Flat 134, High Street, Slough, SL1 1ER£170,000 · 2021£214,000
- 26 Flat 135, High Street, Slough, SL1 1ER£250,000 · 2020£257,000
- 26 Flat 136, High Street, Slough, SL1 1ER£154,000 · 2008£179,000
- 26 Flat 137, High Street, Slough, SL1 1ER£182,000 · 2019£186,000
- 26 Flat 138, High Street, Slough, SL1 1ER£188,000 · 2017£181,000
- 26 Flat 139, High Street, Slough, SL1 1ER£181,000 · 2016£185,000
- 26 Flat 14, High Street, Slough, SL1 1EP£221,000 · 2007£235,000
- 26 Flat 140, High Street, Slough, SL1 1ER£131,000 · 2012£195,000
- 26 Flat 141, High Street, Slough, SL1 1ER£213,750 · 2014£245,000
- 26 Flat 142, High Street, Slough, SL1 1ER£210,000 · 2017£210,000
- 26 Flat 143, High Street, Slough, SL1 1ER£210,000 · 2017£207,000
- 26 Flat 144, High Street, Slough, SL1 1ER£165,000 · 2014£218,000
- 26 Flat 145, High Street, Slough, SL1 1ER£258,500 · 2016£228,000
- 26 Flat 146, High Street, Slough, SL1 1ER£134,000 · 2014£188,000
- 26 Flat 147, High Street, Slough, SL1 1ER£240,000 · 2017£235,000
- 26 Flat 148, High Street, Slough, SL1 1ER£217,000 · 2016£202,000
- 26 Flat 149, High Street, Slough, SL1 1ER£217,500 · 2017£218,000
- 26 Flat 15, High Street, Slough, SL1 1EP£180,000 · 2015£195,000
- 26 Flat 150, High Street, Slough, SL1 1ER£135,500 · 2014£190,000
- 26 Flat 151, High Street, Slough, SL1 1ER£135,000 · 2013£191,000
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 →