House prices in SL3
Median value — November 2026
£484,000
Modelled from 11,395 properties Stede tracks in SL3
Market snapshot
£484,000
Median value
£524,967
Average value
303
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 | £145,084 |
| 2001 | £171,618 |
| 2002 | £203,278 |
| 2003 | £222,291 |
| 2004 | £237,953 |
| 2005 | £239,320 |
| 2006 | £264,130 |
| 2007 | £281,283 |
| 2008 | £245,510 |
| 2009 | £249,124 |
| 2010 | £257,101 |
| 2011 | £260,550 |
| 2012 | £265,258 |
| 2013 | £282,054 |
| 2014 | £323,858 |
| 2015 | £384,398 |
| 2016 | £422,923 |
| 2017 | £431,239 |
| 2018 | £434,390 |
| 2019 | £409,003 |
| 2020 | £423,628 |
| 2021 | £451,398 |
| 2022 | £473,544 |
| 2023 | £467,981 |
| 2024 | £475,369 |
| 2025 | £474,929 |
| 2026 | £484,000 |
Property types
- Semi-detached house29%£578,000
- Mid-terrace house27%£429,000
- Flat / Maisonette24%£237,000
- Detached house19%£804,000
- Property0%£387,000
Recent sales
- 56 Penn Road, Datchet, Slough, Windsor And Maidenhead, SL3 9HT£357,000 · 2026£379,000
- 25 Blenheim Road, Slough, SL3 7NL£750,000 · 2026£660,000
- 11 Parry Green North, Slough, SL3 8NW£360,000 · 2026£387,000
- 123 Trelawney Avenue, Langley, Slough, SL3 8RG£465,000 · 2026£479,000
- 10 Buccleuch Road, Datchet, Slough, Windsor And Maidenhead, SL3 9BP£1,400,000 · 2026£1,393,000
- 122B, Penn Road, Datchet, Slough, Windsor And Maidenhead, SL3 9JE£275,000 · 2026£287,000
- 48 Parsons Road, Slough, SL3 7GU£850,000 · 2026£955,000
- 14 Mead Avenue, Slough, SL3 8HT£465,000 · 2026£462,000
Addresses in SL3
- 16 Tithe Court, Slough, SL3 8AS£190,000 · 2014£258,000
- 16 Tobermory Close, Slough, SL3 7JG£235,000 · 2014£265,000
- 16 Trelawney Avenue, Slough, SL3 8RN£214,000 · 2012£432,000
- 16 Trent Road, Slough, SL3 8AP£149,000 · 2016£296,000
- 16 Tweed Road, Slough, SL3 8XA£318,000 · 2018£382,000
- 16 Upton Court Road, Slough, SL3 7LY£395,000 · 2003£1,274,000
- 16 Verney Road, Slough, SL3 8NX£250,000 · 2007£519,000
- 16 Vicarage Way, Colnbrook, Slough, SL3 0RE£137,000 · 2007£189,000
- 16 Walker Crescent, Slough, SL3 7GB£284,995 · 2004£540,000
- 16 Warren Close, Slough, SL3 7UA£177,500 · 2004£406,000
- 16 Winchester Close, Colnbrook, Slough, SL3 0PT£235,000 · 2003£547,000
- 16 Windrush Avenue, Slough, SL3 8ER£215,000 · 2009£441,000
- 16 Withycroft, George Green, Slough, South Bucks, Buckinghamshire, SL3 6BH£60,000 · 1999£303,000
- 16 Woodstock Avenue, Slough, SL3 7LJ£660,000 · 2022£717,000
- 16 Wylands Road, Slough, SL3 8JT£282,000 · 2022£278,000
- 160 Churchill Road, Slough, SL3 7RB£599,950 · 2021£747,000
- 160 High Street, Langley, Slough, Windsor And Maidenhead, SL3 8LF£191,000 · 2008£401,000
- 160 Langley Road, Slough, SL3 7TG£317,000 · 2009£662,000
- 160 Maplin Park, Slough, SL3 8XZ£120,000 · 2009£204,000
- 160 Mead Avenue, Slough, SL3 8JA£105,000 · 2019£113,000
- 160 Trelawney Avenue, Slough, SL3 8RU£203,000 · 2003£2,902,000
- 160 Upton Court Road, Slough, SL3 7NE£248,000 · 2002£640,000
- 161 Cobb Close, Datchet, Slough, Windsor And Maidenhead, SL3 9QX£148,000 · 2020£142,000
- 161 Humber Way, Slough, SL3 8SS£400,000 · 2025£449,000
- 161 Hurworth Avenue, Slough, SL3 7FQ£181,000 · 2013£251,000
- 161 Langley Road, Slough, SL3 7EA£415,000 · 2014£759,000
- 161 Maplin Park, Slough, SL3 8YD£150,000 · 2017£148,000
- 161 Mead Avenue, Slough, SL3 8JD£113,500 · 2002£198,000
- 161 Parlaunt Road, Slough, SL3 8BG£305,000 · 2014£477,000
- 161 Tamar Way, Slough, SL3 8SZ£280,000 · 2015£419,000
- 161 Vicarage Way, Colnbrook, Slough, SL3 0RB£20,000 · 2000£148,000
- 162 Grampian Way, Slough, SL3 8UQ£300,000 · 2020£388,000
- 162 High Street, Langley, Slough, SL3 8LF£325,000 · 2017£400,000
- 162 Maplin Park, Slough, SL3 8XZ£140,000 · 2015£184,000
- 162 Mead Avenue, Slough, SL3 8JA£72,500 · 2012£145,000
- 162 Parlaunt Road, Slough, SL3 8AZ£226,000 · 2016£325,000
- 162 Reddington Drive, Slough, SL3 7QD£425,000 · 2026£455,000
- 162 Upton Court Road, Slough, SL3 7NE£615,000 · 2019£691,000
- 162A, Flat, Langley Road, Slough, SL3 7TG£105,000 · 1999£533,000
- 163 Cobb Close, Datchet, Slough, Windsor And Maidenhead, SL3 9QX£38,750 · 1999£151,000
- 163 Hurworth Avenue, Slough, SL3 7FQ£129,995 · 2001£233,000
- 163 Langley Road, Slough, SL3 7EA£387,500 · 2012£731,000
- 163 Mead Avenue, Slough, SL3 8JD£82,400 · 2004£160,000
- 163 Trelawney Avenue, Slough, SL3 8RQ£84,000 · 1999£390,000
- 163 Vicarage Way, Colnbrook, Slough, SL3 0RB£49,950 · 2001£143,000
- 164 High Street, Langley, Slough, SL3 8LF£195,000 · 2010£398,000
- 164 Horton Road, Datchet, Slough, Windsor And Maidenhead, SL3 9HJ£187,500 · 2022£211,000
- 164 Langley Road, Slough, SL3 7TG£750,000 · 2017£987,000
- 164 Maplin Park, Slough, SL3 8XZ£58,000 · 1999£194,000
- 164 Mead Avenue, Slough, SL3 8JA£69,000 · 2011£153,000
About this area
SL3 is a UK postcode district. Stede can model 11,395 properties there, from HM Land Registry Price Paid Data and the UK House Price Index.
As of November 2026, SL3 has a median estimated value of £484,000 and an average of £524,967.
Modelled values in SL3 are +3% over the past year and +7% over five years.
303 sales were recorded in SL3 over the past 12 months.
Common questions
What is the average house price in SL3?
As of November 2026, the average estimated value is £524,967 and the median is £484,000 across 11,395 properties Stede tracks in SL3. This is not a formal market valuation.
Are house prices in SL3 going up or down?
Modelled values in SL3 are +3% over the past year and +7% over five years, based on the UK House Price Index.
What types of property are in SL3?
29% of the properties Stede tracks in SL3 are semi-detached houses. mid-terrace houses are next most common, at 27%.
How many properties are in SL3?
Stede can model 11,395 properties in SL3, with 303 recorded sales in the past 12 months.
How does Stede calculate house prices for SL3?
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 →