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
- 46 Verney Road, Slough, SL3 8NX£205,000 · 2009£489,000
- 46 Vicarage Way, Colnbrook, Slough, SL3 0RE£250,000 · 2019£246,000
- 46 Walker Crescent, Slough, SL3 7GB£455,000 · 2025£476,000
- 46 Welland Close, Slough, SL3 8UP£93,000 · 2001£226,000
- 460 Trelawney Avenue, Langley, Slough, SL3 7TS£195,000 · 2023£210,000
- 461 Maplin Park, Slough, SL3 8YG£146,000 · 2014£201,000
- 462 Trelawney Avenue, Slough, SL3 7TS£87,000 · 2011£178,000
- 463 Maplin Park, Slough, SL3 8YG£199,000 · 2015£222,000
- 467 Maplin Park, Slough, SL3 8YG£197,000 · 2019£195,000
- 469 Maplin Park, Slough, SL3 8YG£174,000 · 2021£171,000
- 46A, Montagu Road, Datchet, Slough, Windsor And Maidenhead, SL3 9DW£265,000 · 2001£640,000
- 47 1St Floor Maisonette, Common Road, Slough, SL3 8JZ£152,500 · 2012£239,000
- 47 Albany Park, Colnbrook, Slough, SL3 0JU£95,000 · 2003£169,000
- 47 Beaulieu Close, Datchet, Slough, Windsor And Maidenhead, SL3 9DD£700,000 · 2018£871,000
- 47 Blinco Lane, George Green, Slough, South Bucks, Buckinghamshire, SL3 6RG£177,000 · 2002£515,000
- 47 Boxall Way, Slough, SL3 7UG£469,995 · 2016£647,000
- 47 Buckland Avenue, Slough, SL3 7PL£460,000 · 2014£713,000
- 47 Chadwick Road, Slough, SL3 7FT£340,000 · 2014£563,000
- 47 Cherry Avenue, Slough, SL3 7BT£355,000 · 2021£448,000
- 47 Churchill Road, Slough, SL3 7QZ£250,000 · 2013£484,000
- 47 Cobb Close, Datchet, Slough, Windsor And Maidenhead, SL3 9QU£118,000 · 2004£164,000
- 47 Common Road, Slough, SL3 8JZ£128,000 · 2003£247,000
- 47 Crown Meadow, Colnbrook, Slough, SL3 0LJ£239,950 · 2007£432,000
- 47 Denton Way, Slough, SL3 7DJ£655,000 · 2021£875,000
- 47 Deverills Way, Slough, SL3 8WN£516,000 · 2026£600,000
- 47 Ember Road, Slough, SL3 8ED£535,000 · 2022£570,000
- 47 Gosling Road, Slough, SL3 7TP£209,950 · 2007£477,000
- 47 Grasholm Way, Slough, SL3 8WE£527,000 · 2022£638,000
- 47 Halkingcroft, Slough, SL3 7BB£368,000 · 2011£770,000
- 47 Harrow Road, Slough, SL3 8SH£650,000 · 2025£674,000
- 47 Harvey Road, Slough, SL3 8HZ£244,000 · 2016£255,000
- 47 Hawkes Close, Langley, Slough, SL3 8BN£202,995 · 2005£256,000
- 47 High Street, Langley, Slough, SL3 8NF£62,000 · 1997£378,000
- 47 Holmlea Walk, Datchet, Slough, Windsor And Maidenhead, SL3 9EW£200,000 · 2015£249,000
- 47 Humber Way, Slough, SL3 8SR£355,000 · 2016£432,000
- 47 Hurworth Avenue, Slough, SL3 7FE£271,000 · 2012£488,000
- 47 Kimberley Close, Slough, SL3 7RH£180,000 · 2022£182,000
- 47 Laburnum Grove, Slough, SL3 8QT£263,000 · 2007£521,000
- 47 Lascelles Road, Slough, SL3 7PW£715,000 · 2017£805,000
- 47 Lawn Close, Datchet, Slough, Windsor And Maidenhead, SL3 9LA£315,000 · 2004£601,000
- 47 London Road, Datchet, Slough, Windsor And Maidenhead, SL3 9JY£860,000 · 2020£980,000
- 47 Maplin Park, Slough, SL3 8YB£7,995 · 2023£303,000
- 47 Maryside, Slough, SL3 7ES£243,000 · 2022£219,000
- 47 Meadfield Road, Slough, SL3 8HR£275,000 · 2007£651,000
- 47 Meadow Brook Close, Colnbrook, Slough, SL3 0PA£164,950 · 2014£279,000
- 47 Minster Way, Slough, SL3 7EY£223,000 · 2020£232,000
- 47 Montagu Road, Datchet, Slough, Windsor And Maidenhead, SL3 9DR£1,000,000 · 2021£1,166,000
- 47 Parlaunt Road, Slough, SL3 8BE£430,000 · 2017£511,000
- 47 Parsons Road, Slough, SL3 7GU£537,500 · 2022£595,000
- 47 Quaves Road, Slough, SL3 7PD£352,000 · 2005£769,000
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 →