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
- Aquifer House, Flat 18, Exploration Way, Slough, SL1 3GX£227,315 · 2024£258,000
- Aquifer House, Flat 19, Exploration Way, Slough, SL1 3GX£359,030 · 2024£367,000
- Aquifer House, Flat 2, Exploration Way, Slough, SL1 3GX£324,205 · 2024£332,000
- Aquifer House, Flat 20, Exploration Way, Slough, SL1 3GX£356,250 · 2025£364,000
- Aquifer House, Flat 21, Exploration Way, Slough, SL1 3GX£273,540 · 2024£282,000
- Aquifer House, Flat 22, Exploration Way, Slough, SL1 3GX£402,500 · 2024£373,000
- Aquifer House, Flat 23, Exploration Way, Slough, SL1 3GX£380,156 · 2024£376,000
- Aquifer House, Flat 24, Exploration Way, Slough, SL1 3GX£294,325 · 2024£291,000
- Aquifer House, Flat 25, Exploration Way, Slough, SL1 3GX£324,205 · 2024£330,000
- Aquifer House, Flat 26, Exploration Way, Slough, SL1 3GX£323,048 · 2024£330,000
- Aquifer House, Flat 27, Exploration Way, Slough, SL1 3GX£231,991 · 2024£262,000
- Aquifer House, Flat 28, Exploration Way, Slough, SL1 3GX£328,378 · 2024£336,000
- Aquifer House, Flat 29, Exploration Way, Slough, SL1 3GX£327,875 · 2024£333,000
- Aquifer House, Flat 3, Exploration Way, Slough, SL1 3GX£322,998 · 2024£330,000
- Aquifer House, Flat 30, Exploration Way, Slough, SL1 3GX£226,662 · 2024£258,000
- Aquifer House, Flat 31, Exploration Way, Slough, SL1 3GX£356,730 · 2026£371,000
- Aquifer House, Flat 32, Exploration Way, Slough, SL1 3GX£359,030 · 2024£367,000
- Aquifer House, Flat 33, Exploration Way, Slough, SL1 3GX£285,600 · 2024£264,000
- Aquifer House, Flat 34, Exploration Way, Slough, SL1 3GX£386,105 · 2024£360,000
- Aquifer House, Flat 35, Exploration Way, Slough, SL1 3GX£397,170 · 2024£369,000
- Aquifer House, Flat 36, Exploration Way, Slough, SL1 3GX£297,500 · 2024£272,000
- Aquifer House, Flat 37, Exploration Way, Slough, SL1 3GX£324,205 · 2024£330,000
- Aquifer House, Flat 38, Exploration Way, Slough, SL1 3GX£323,048 · 2024£330,000
- Aquifer House, Flat 39, Exploration Way, Slough, SL1 3GX£231,991 · 2024£262,000
- Aquifer House, Flat 4, Exploration Way, Slough, SL1 3GX£231,991 · 2024£262,000
- Aquifer House, Flat 40, Exploration Way, Slough, SL1 3GX£328,378 · 2024£336,000
- Aquifer House, Flat 41, Exploration Way, Slough, SL1 3GX£327,875 · 2024£333,000
- Aquifer House, Flat 42, Exploration Way, Slough, SL1 3GX£226,662 · 2024£258,000
- Aquifer House, Flat 43, Exploration Way, Slough, SL1 3GX£360,525 · 2025£361,000
- Aquifer House, Flat 44, Exploration Way, Slough, SL1 3GX£375,000 · 2024£355,000
- Aquifer House, Flat 45, Exploration Way, Slough, SL1 3GX£286,195 · 2024£265,000
- Aquifer House, Flat 46, Exploration Way, Slough, SL1 3GX£404,400 · 2024£374,000
- Aquifer House, Flat 47, Exploration Way, Slough, SL1 3GX£380,156 · 2024£376,000
- Aquifer House, Flat 48, Exploration Way, Slough, SL1 3GX£292,800 · 2024£269,000
- Aquifer House, Flat 49, Exploration Way, Slough, SL1 3GX£324,205 · 2024£330,000
- Aquifer House, Flat 5, Exploration Way, Slough, SL1 3GX£328,378 · 2024£336,000
- Aquifer House, Flat 50, Exploration Way, Slough, SL1 3GX£323,048 · 2024£330,000
- Aquifer House, Flat 51, Exploration Way, Slough, SL1 3GX£231,991 · 2024£262,000
- Aquifer House, Flat 52, Exploration Way, Slough, SL1 3GX£328,378 · 2024£336,000
- Aquifer House, Flat 53, Exploration Way, Slough, SL1 3GX£327,875 · 2024£333,000
- Aquifer House, Flat 54, Exploration Way, Slough, SL1 3GX£226,662 · 2024£258,000
- Aquifer House, Flat 55, Exploration Way, Slough, SL1 3GX£366,835 · 2024£365,000
- Aquifer House, Flat 56, Exploration Way, Slough, SL1 3GU£392,750 · 2025£400,000
- Aquifer House, Flat 57, Exploration Way, Slough, SL1 3GU£290,000 · 2024£272,000
- Aquifer House, Flat 58, Exploration Way, Slough, SL1 3GU£406,800 · 2024£364,000
- Aquifer House, Flat 59, Exploration Way, Slough, SL1 3GU£412,600 · 2024£387,000
- Aquifer House, Flat 6, Exploration Way, Slough, SL1 3GX£327,875 · 2024£333,000
- Aquifer House, Flat 60, Exploration Way, Slough, SL1 3GU£296,000 · 2024£277,000
- Aquifer House, Flat 61, Exploration Way, Slough, SL1 3GU£324,205 · 2024£324,000
- Aquifer House, Flat 62, Exploration Way, Slough, SL1 3GU£323,048 · 2024£323,000
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 →