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
- 49 Castleview Road, Slough, SL3 7NH£200,000 · 2004£458,000
- 49 Chadwick Road, Slough, SL3 7FT£350,000 · 2014£570,000
- 49 Cherry Avenue, Slough, SL3 7BT£350,000 · 2015£507,000
- 49 Cobb Close, Datchet, Slough, Windsor And Maidenhead, SL3 9QU£167,000 · 2014£218,000
- 49 Coleridge Crescent, Colnbrook, Slough, SL3 0PY£275,000 · 2008£580,000
- 49 Common Road, Slough, SL3 8JZ£150,000 · 2007£231,000
- 49 Courtlands Avenue, Slough, SL3 7LD£282,000 · 2005£614,000
- 49 Crown Meadow, Colnbrook, Slough, SL3 0LJ£197,500 · 2012£613,000
- 49 Denton Way, Slough, SL3 7DJ£420,000 · 2014£697,000
- 49 Deverills Way, Slough, SL3 8WN£470,000 · 2017£641,000
- 49 Downs Road, Slough, SL3 7BZ£80,000 · 1998£445,000
- 49 Ember Road, Slough, SL3 8ED£520,000 · 2023£564,000
- 49 Grampian Way, Slough, SL3 8UF£390,000 · 2023£441,000
- 49 Grasholm Way, Slough, SL3 8WE£295,000 · 2003£638,000
- 49 Halkingcroft, Slough, SL3 7BB£339,500 · 2010£668,000
- 49 High Street, Langley, Slough, SL3 8NF£210,000 · 2005£430,000
- 49 Holmlea Walk, Datchet, Slough, Windsor And Maidenhead, SL3 9EW£123,000 · 2002£256,000
- 49 Horton Road, Datchet, Slough, Windsor And Maidenhead, SL3 9EP£1,240,000 · 2016£1,294,000
- 49 Humber Way, Slough, SL3 8SR£348,000 · 2025£386,000
- 49 Hurworth Avenue, Slough, SL3 7FE£277,500 · 2025£269,000
- 49 Langley Broom, Slough, SL3 8NB£365,000 · 2016£441,000
- 49 London Road, Datchet, Slough, Windsor And Maidenhead, SL3 9JY£316,000 · 2007£745,000
- 49 Lynwood Avenue, Slough, SL3 7BJ£408,000 · 2014£686,000
- 49 Maplin Park, Slough, SL3 8YB£182,500 · 2008£251,000
- 49 Market Lane, Slough, SL3 8BH£450,000 · 2018£528,000
- 49 Maryside, Slough, SL3 7ES£147,500 · 2021£216,000
- 49 Mead Avenue, Slough, SL3 8HS£300,000 · 2019£378,000
- 49 Meadow Brook Close, Colnbrook, Slough, SL3 0PA£159,000 · 2013£292,000
- 49 Meadow Road, Slough, SL3 7QA£345,000 · 2024£377,000
- 49 Montagu Road, Datchet, Slough, Windsor And Maidenhead, SL3 9DR£173,000 · 1998£852,000
- 49 Parlaunt Road, Slough, SL3 8BE£420,000 · 2016£527,000
- 49 Parsons Road, Slough, SL3 7GU£277,000 · 2004£544,000
- 49 Penn Road, Datchet, Slough, Windsor And Maidenhead, SL3 9HS£128,000 · 2005£225,000
- 49 Quaves Road, Slough, SL3 7PD£347,000 · 2005£714,000
- 49 Randall Close, Slough, SL3 8RJ£294,950 · 2014£455,000
- 49 Randolph Road, Langley, Slough, SL3 7QG£215,500 · 2014£481,000
- 49 Ruscombe Gardens, Datchet, Slough, Windsor And Maidenhead, SL3 9BQ£310,000 · 2005£675,000
- 49 Ryvers Road, Slough, SL3 8RZ£250,000 · 2014£413,000
- 49 Scholars Walk, Langley, Slough, SL3 8LY£199,995 · 2002£480,000
- 49 Slough Road, Datchet, Slough, Windsor And Maidenhead, SL3 9AL£545,000 · 2022£625,000
- 49 Sovereign Heights, Slough, SL3 8PZ£255,000 · 2024—
- 49 Stanley Green West, Slough, SL3 7RE£410,000 · 2015£548,000
- 49 Stile Road, Slough, SL3 7SB£381,000 · 2016£545,000
- 49 Sutton Avenue, Slough, SL3 7AP£365,000 · 2004£763,000
- 49 The Myrke, Datchet, Slough, SL3 9AB£450,000 · 2016£539,000
- 49 Thorn Drive, George Green, Slough, South Bucks, Buckinghamshire, SL3 6SA£29,040 · 1998£207,000
- 49 Tobermory Close, Slough, SL3 7JG£218,000 · 2014£277,000
- 49 Tracy Avenue, Slough, SL3 7GN£284,995 · 2005£598,000
- 49 Trent Road, Slough, SL3 8AW£160,000 · 2003£385,000
- 49 Willoughby Road, Slough, SL3 8JH£210,000 · 2010£444,000
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 →