House prices in SL1
Median value — November 2026
£379,000
Modelled from 18,911 properties Stede tracks in SL1
Market snapshot
£379,000
Median value
£474,354
Average value
469
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 | £113,609 |
| 2001 | £134,387 |
| 2002 | £159,178 |
| 2003 | £174,067 |
| 2004 | £186,331 |
| 2005 | £187,402 |
| 2006 | £206,829 |
| 2007 | £220,261 |
| 2008 | £192,248 |
| 2009 | £195,078 |
| 2010 | £201,325 |
| 2011 | £204,026 |
| 2012 | £207,712 |
| 2013 | £220,864 |
| 2014 | £253,599 |
| 2015 | £301,006 |
| 2016 | £331,173 |
| 2017 | £337,685 |
| 2018 | £340,153 |
| 2019 | £320,273 |
| 2020 | £331,725 |
| 2021 | £353,471 |
| 2022 | £370,812 |
| 2023 | £366,456 |
| 2024 | £372,241 |
| 2025 | £371,897 |
| 2026 | £379,000 |
Property types
- Flat / Maisonette38%£217,000
- Semi-detached house26%£462,000
- Mid-terrace house23%£396,000
- Detached house11%£673,000
- Property2%£727,000
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
- 31 Thirlmere Avenue, Slough, SL1 6EB£278,000 · 2026£286,000
- 76 Uxbridge Road, Slough, SL1 1SU£11,970,000 · 2026£16,152,000
- 38 Lent Green Lane, Burnham, Slough, Buckinghamshire, SL1 7AP£367,500 · 2026£404,000
- 26 Park Street, Slough, SL1 1PS£280,000 · 2026£309,000
Addresses in SL1
- Oban Court, 23, Montem Lane, Slough, SL1 2QH£92,000 · 2003£279,000
- Oban Court, 24, Montem Lane, Slough, SL1 2QH£88,500 · 2004£246,000
- Oban Court, Flat 17, Montem Lane, Slough, SL1 2QH£155,000 · 2015£213,000
- Oban Court, Flat 18, Montem Lane, Slough, SL1 2QH£200,000 · 2018£185,000
- Oban Court, Flat 20, Montem Lane, Slough, SL1 2QH£250,000 · 2017£244,000
- Oban Court, Flat 30, Montem Lane, Slough, SL1 2QH£200,000 · 2005£404,000
- Oban Court, Flat 32, Montem Lane, Slough, SL1 2QH£92,000 · 2007£150,000
- Oban Court, Flat 34, Montem Lane, Slough, SL1 2QH£137,000 · 2014£215,000
- Oban Court, Flat 39, Montem Lane, Slough, SL1 2QH£15,850 · 1997£260,000
- Oban Court, Flat 4, Montem Lane, Slough, SL1 2QH£232,500 · 2018£215,000
- Oban Court, Flat 43, Montem Lane, Slough, SL1 2QH£212,000 · 2019£229,000
- Oban Court, Flat 46, Montem Lane, Slough, SL1 2QH£200,000 · 2020£198,000
- Old Sarum, Poyle Lane, Burnham, Slough, South Bucks, Buckinghamshire, SL1 8LB£722,500 · 2007£1,263,000
- Olive Tree Cottage, 1, Eastfield Road, Burnham, Slough, South Bucks, Buckinghamshire, SL1 7EL£550,000 · 2026£593,000
- Olive Tree Cottage, 2, Eastfield Road, Burnham, Slough, South Bucks, Buckinghamshire, SL1 7EL£425,000 · 2015£535,000
- Oliver Court, Flat 1, Patricia Close, Slough, SL1 5HE£191,950 · 2006£239,000
- Oliver Court, Flat 10, Patricia Close, Slough, SL1 5HE£250,000 · 2024£242,000
- Oliver Court, Flat 11, Patricia Close, Slough, SL1 5HE£280,000 · 2017£235,000
- Oliver Court, Flat 12, Patricia Close, Slough, SL1 5HE£255,000 · 2025£271,000
- Oliver Court, Flat 14, Patricia Close, Slough, SL1 5HE£203,000 · 2006£238,000
- Oliver Court, Flat 15, Patricia Close, Slough, SL1 5HE£275,000 · 2022£271,000
- Oliver Court, Flat 16, Patricia Close, Slough, SL1 5HE£175,000 · 2012£259,000
- Oliver Court, Flat 17, Patricia Close, Slough, SL1 5HE£210,500 · 2006£249,000
- Oliver Court, Flat 18, Patricia Close, Slough, SL1 5HE£219,950 · 2015£227,000
- Oliver Court, Flat 19, Patricia Close, Slough, SL1 5HE£210,000 · 2006£249,000
- Oliver Court, Flat 2, Patricia Close, Slough, SL1 5HE£163,000 · 2007£230,000
- Oliver Court, Flat 20, Patricia Close, Slough, SL1 5HE£245,000 · 2007£332,000
- Oliver Court, Flat 3, Patricia Close, Slough, SL1 5HE£194,000 · 2014£258,000
- Oliver Court, Flat 4, Patricia Close, Slough, SL1 5HE£250,000 · 2022£265,000
- Oliver Court, Flat 5, Patricia Close, Slough, SL1 5HE£276,000 · 2017£292,000
- Oliver Court, Flat 6, Patricia Close, Slough, SL1 5HE£194,950 · 2014£258,000
- Oliver Court, Flat 7, Patricia Close, Slough, SL1 5HE£196,950 · 2006£239,000
- Oliver Court, Flat 8, Patricia Close, Slough, SL1 5HE£260,000 · 2021£260,000
- Oliver Court, Flat 9, Patricia Close, Slough, SL1 5HE£285,000 · 2025£290,000
- Orchard Lodge, 11, Streamside, Slough, SL1 5UD£111,500 · 2008£178,000
- Osbourne Mews, 71, Church Street, Slough, SL1 1TH£54,000 · 1996£238,000
- Owls Barn, Dorney Wood Road, Burnham, Slough, South Bucks, Buckinghamshire, SL1 8EH£1,125,000 · 2017£1,443,000
- Page House, 39, Windsor Road, Slough, SL1 2EL£135,000 · 2025£183,000
- Pakistani Welfare Association, Darvills Lane, Slough, SL1 2PH£622,700 · 2019£837,000
- Park Grange, 43, 5, Upton Park, Slough, SL1 2DA£141,300 · 2026£313,000
- Park House Apartments, 15, Flat 1, Bath Road, Slough, SL1 3GJ£204,000 · 2021£209,000
- Park House Apartments, 15, Flat 10, Bath Road, Slough, SL1 3GJ£214,950 · 2019£214,000
- Park House Apartments, 15, Flat 11, Bath Road, Slough, SL1 3GJ£240,000 · 2021£243,000
- Park House Apartments, 15, Flat 12, Bath Road, Slough, SL1 3GJ£175,000 · 2022£173,000
- Park House Apartments, 15, Flat 13, Bath Road, Slough, SL1 3GJ£225,000 · 2021£214,000
- Park House Apartments, 15, Flat 14, Bath Road, Slough, SL1 3GJ£210,000 · 2021£196,000
- Park House Apartments, 15, Flat 15, Bath Road, Slough, SL1 3GJ£213,000 · 2021£218,000
- Park House Apartments, 15, Flat 16, Bath Road, Slough, SL1 3GJ£220,000 · 2021£225,000
- Park House Apartments, 15, Flat 17, Bath Road, Slough, SL1 3GJ£217,950 · 2021£215,000
- Park House Apartments, 15, Flat 18, Bath Road, Slough, SL1 3GJ£210,000 · 2021£215,000
About this area
SL1 is a UK postcode district. Stede can model 18,911 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 £379,000 and an average of £474,354.
Modelled values in SL1 are +3% over the past year and +7% over five years.
The market here is mostly flats, which make up 38% of the properties Stede tracks in SL1.
469 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 £474,354 and the median is £379,000 across 18,911 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?
38% 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 18,911 properties in SL1, with 469 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 →