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
- 260 Reddington Drive, Slough, SL3 7SL£190,000 · 2026£212,000
- 260 Trelawney Avenue, Slough, SL3 7UD£223,000 · 2026—
- 260A, High Street, Langley, Slough, SL3 8HA£290,000 · 2011£542,000
- 261 Humber Way, Slough, SL3 8SS£178,000 · 2006£376,000
- 261 Maplin Park, Slough, SL3 8YE£184,950 · 2015£221,000
- 261 Mead Avenue, Slough, SL3 8JE£117,000 · 2015£164,000
- 261 Trelawney Avenue, Langley, Slough, SL3 7UF£460,000 · 2025£490,000
- 261 Vicarage Way, Colnbrook, Slough, SL3 0RJ£360,000 · 2023£400,000
- 262 Horton Road, Datchet, Slough, Windsor And Maidenhead, SL3 9HN£379,000 · 2015£565,000
- 262 Langley Road, Slough, SL3 7EG£690,000 · 2021£899,000
- 262 Reddington Drive, Slough, SL3 7SL£155,000 · 2009£430,000
- 263 Humber Way, Slough, SL3 8SS£80,000 · 1998£387,000
- 263 Maplin Park, Slough, SL3 8YE£185,000 · 2015£227,000
- 263 Trelawney Avenue, Slough, SL3 7UF£225,000 · 2011£524,000
- 263 Vicarage Way, Colnbrook, Slough, SL3 0RJ£148,000 · 2006£212,000
- 264 Langley Road, Slough, SL3 7EG£595,000 · 2021£662,000
- 265 Humber Way, Slough, SL3 8SS£180,000 · 2005£430,000
- 265 Langley Road, Slough, SL3 7EQ£174,000 · 2000£614,000
- 265 Maplin Park, Slough, SL3 8YE£182,500 · 2021£183,000
- 265 Vicarage Way, Colnbrook, Slough, SL3 0RJ£95,000 · 2001£289,000
- 266 High Street, Langley, Slough, SL3 8HD£85,000 · 2002£300,000
- 266 Langley Road, Slough, SL3 7EG£555,500 · 2016£676,000
- 266 London Road, Slough, SL3 7HT£292,500 · 2003£710,000
- 267 Humber Way, Slough, SL3 8SS£385,000 · 2022£434,000
- 267 Langley Road, Slough, SL3 7EQ£299,950 · 2004£697,000
- 267 Maplin Park, Slough, SL3 8YE£119,950 · 2002£360,000
- 267 Vicarage Way, Colnbrook, Slough, SL3 0RJ£172,000 · 2004£361,000
- 268 High Street, Langley, Slough, SL3 8HD£135,000 · 2003£350,000
- 268 Langley Road, Slough, SL3 7EG£276,000 · 2004£620,000
- 268 London Road, Slough, SL3 7HT£467,000 · 2013£839,000
- 268 Parlaunt Road, Slough, SL3 8AY£189,000 · 2006£387,000
- 269 Humber Way, Slough, SL3 8SS£185,000 · 2006£387,000
- 269 Langley Road, Slough, SL3 7EQ£440,000 · 2007£855,000
- 269 Maplin Park, Slough, SL3 8YE£65,750 · 1998£228,000
- 269 Vicarage Way, Colnbrook, Slough, SL3 0RJ£135,000 · 2006£340,000
- 26A, St Bernards Road, Slough, SL3 7NT£406,994 · 2020£506,000
- 27 Alderbury Road, Slough, SL3 8DJ£450,000 · 2019£585,000
- 27 Amanda Court, Slough, SL3 7TD£15,000 · 2019£639,000
- 27 Barton Road, Slough, SL3 8DF£177,000 · 2001£556,000
- 27 Bates Close, George Green, Slough, Buckinghamshire, SL3 6SB£355,000 · 2024£391,000
- 27 Benjamin Lane, Wexham, Slough, SL3 6AB£278,350 · 2009£514,000
- 27 Blandford Road South, Slough, SL3 7RT£335,000 · 2011£761,000
- 27 Blenheim Road, Slough, SL3 7NL£750,000 · 2024£810,000
- 27 Blinco Lane, George Green, Slough, South Bucks, Buckinghamshire, SL3 6RG£173,000 · 2005£279,000
- 27 Boxall Way, Slough, SL3 7UG£549,995 · 2016£642,000
- 27 Brands Road, Slough, SL3 8QP£160,854 · 2020£257,000
- 27 Bridgewater Court, Slough, SL3 8JX£178,000 · 2016£190,000
- 27 Burroway Road, Slough, SL3 8EH£344,000 · 2011£699,000
- 27 Castleview Road, Slough, SL3 7NH£895,000 · 2025£1,015,000
- 27 Chadwick Road, Slough, SL3 7FT£530,000 · 2025£618,000
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 →