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
- Princes House, 9 - 15, Flat 37, High Street, Slough, SL1 1DY£325,000 · 2019£285,000
- Princes House, 9 - 15, Flat 38, High Street, Slough, SL1 1DY£225,000 · 2018£208,000
- Princes House, 9 - 15, Flat 39, High Street, Slough, SL1 1DY£230,000 · 2019£216,000
- Princes House, 9 - 15, Flat 4, High Street, Slough, SL1 1DY£225,000 · 2019£212,000
- Princes House, 9 - 15, Flat 40, High Street, Slough, SL1 1DY£223,000 · 2018£209,000
- Princes House, 9 - 15, Flat 41, High Street, Slough, SL1 1DY£277,500 · 2018£252,000
- Princes House, 9 - 15, Flat 5, High Street, Slough, SL1 1DY£223,000 · 2018£206,000
- Princes House, 9 - 15, Flat 6, High Street, Slough, SL1 1DY£232,745 · 2018£211,000
- Princes House, 9 - 15, Flat 7, High Street, Slough, SL1 1DY£225,000 · 2018£204,000
- Princes House, 9 - 15, Flat 8, High Street, Slough, SL1 1DY£227,000 · 2019£213,000
- Princes House, 9 - 15, Flat 9, High Street, Slough, SL1 1DY£229,000 · 2018£208,000
- Priory Cottage, Stomp Road, Burnham, Slough, South Bucks, Buckinghamshire, SL1 7LW£940,000 · 2011£1,626,000
- Priory Heights, Flat 48, Buckingham Avenue, Slough, SL1 4NN£197,500 · 2025£216,000
- Priory Heights, Flat 49, Buckingham Avenue, Slough, SL1 4NN£84,375 · 2006£195,000
- Priory Heights, Flat 50, Buckingham Avenue, Slough, SL1 4NN£245,000 · 2016£233,000
- Priory Heights, Flat 51, Buckingham Avenue, Slough, SL1 4NN£230,000 · 2016£235,000
- Priory Heights, Flat 52, Buckingham Avenue, Slough, SL1 4NN£178,500 · 2007£218,000
- Priory Heights, Flat 53, Buckingham Avenue, Slough, SL1 4NN£245,000 · 2018£248,000
- Priory Heights, Flat 56, Buckingham Avenue, Slough, SL1 4NN£169,950 · 2014£245,000
- Priory Heights, Flat 57, Buckingham Avenue, Slough, SL1 4NN£178,500 · 2007£215,000
- Priory Heights, Flat 58, Buckingham Avenue, Slough, SL1 4NN£172,500 · 2007£208,000
- Priory Heights, Flat 60, Buckingham Avenue, Slough, SL1 4NN£255,000 · 2016£247,000
- Priory Heights, Flat 62, Buckingham Avenue, Slough, SL1 4NN£193,000 · 2014£245,000
- Priory Heights, Flat 63, Buckingham Avenue, Slough, SL1 4NN£86,250 · 2006£127,000
- Priory Heights, Flat 65, Buckingham Avenue, Slough, SL1 4NN£187,500 · 2023£205,000
- Priory Heights, Flat 66, Buckingham Avenue, Slough, SL1 4NN£179,000 · 2006£201,000
- Priory Heights, Flat 68, Buckingham Avenue, Slough, SL1 4NN£190,000 · 2025£268,000
- Priory Heights, Flat 71, Buckingham Avenue, Slough, SL1 4NN£250,000 · 2016£246,000
- Priory Heights, Flat 73, Buckingham Avenue, Slough, SL1 4NN£240,000 · 2024£255,000
- Priory Heights, Flat 75, Buckingham Avenue, Slough, SL1 4NN£140,000 · 2009£231,000
- Pro Tem, Upton Park, Slough, SL1 2DD£138,500 · 2003£379,000
- Quadrivium Point, Flat 1, Tuns Lane, Slough, SL1 2WN£194,000 · 2014£242,000
- Quadrivium Point, Flat 10, Tuns Lane, Slough, SL1 2WN£224,950 · 2006£250,000
- Quadrivium Point, Flat 11, Tuns Lane, Slough, SL1 2WN£237,500 · 2015£274,000
- Quadrivium Point, Flat 12, Tuns Lane, Slough, SL1 2WN£168,500 · 2006£220,000
- Quadrivium Point, Flat 14, Tuns Lane, Slough, SL1 2WN£235,950 · 2006£264,000
- Quadrivium Point, Flat 15, Tuns Lane, Slough, SL1 2WN£180,000 · 2014£234,000
- Quadrivium Point, Flat 16, Tuns Lane, Slough, SL1 2WN£249,950 · 2006£272,000
- Quadrivium Point, Flat 17, Tuns Lane, Slough, SL1 2WN£249,950 · 2006£274,000
- Quadrivium Point, Flat 18, Tuns Lane, Slough, SL1 2WN£239,950 · 2006£274,000
- Quadrivium Point, Flat 19, Tuns Lane, Slough, SL1 2WN£199,950 · 2006£223,000
- Quadrivium Point, Flat 2, Tuns Lane, Slough, SL1 2WN£164,950 · 2006£191,000
- Quadrivium Point, Flat 20, Tuns Lane, Slough, SL1 2WN£217,000 · 2016£207,000
- Quadrivium Point, Flat 21, Tuns Lane, Slough, SL1 2WN£159,950 · 2015£200,000
- Quadrivium Point, Flat 22, Tuns Lane, Slough, SL1 2WN£189,950 · 2013£260,000
- Quadrivium Point, Flat 23, Tuns Lane, Slough, SL1 2WN£228,000 · 2006£263,000
- Quadrivium Point, Flat 24, Tuns Lane, Slough, SL1 2WN£157,500 · 2006£194,000
- Quadrivium Point, Flat 25, Tuns Lane, Slough, SL1 2WN£235,950 · 2006£267,000
- Quadrivium Point, Flat 26, Tuns Lane, Slough, SL1 2WN£225,000 · 2007£252,000
- Quadrivium Point, Flat 27, Tuns Lane, Slough, SL1 2WN£229,950 · 2007£252,000
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 →