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
- 199 Trelawney Avenue, Langley, Slough, SL3 8RF£200,000 · 2019£203,000
- 199 Upton Court Road, Slough, SL3 7LP£185,000 · 2015£231,000
- 19A, Pantile Row, Slough, SL3 8LJ£235,000 · 2001£778,000
- 19A, St Marys Road, Slough, SL3 7EN£375,000 · 2012£736,000
- 19A, Willoughby Road, Slough, SL3 8JH£309,950 · 2016£284,000
- 19B, Willoughby Road, Slough, SL3 8JH£219,950 · 2015£260,000
- 19C, Willoughby Road, Slough, SL3 8JH£160,000 · 2014£220,000
- 1A, Amanda Court, Slough, SL3 7TD£305,000 · 2005£692,000
- 1A, Beech Road, Slough, SL3 7DQ£330,000 · 2018£385,000
- 1A, Dandridge Close, Slough, SL3 7JJ£389,000 · 2008£775,000
- 1A, Elmhurst Road, Slough, SL3 8LT£475,000 · 2017£577,000
- 1A, Horsemoor Close, Slough, SL3 8LH£515,000 · 2021£597,000
- 1A, Minster Way, Slough, SL3 7EU£280,000 · 2020£400,000
- 1A, Montagu Road, Datchet, Slough, Windsor And Maidenhead, SL3 9DT£240,000 · 2007£470,000
- 1A, St Bernards Road, Slough, SL3 7NT£395,000 · 2005£831,000
- 1A, The Glen, Slough, SL3 7HP£200,000 · 2022—
- 1A, Trent Road, Slough, SL3 8AW£245,000 · 2007£514,000
- 1A, Wheatlands Road, Slough, SL3 7PB£680,000 · 2024£761,000
- 1B, Amanda Court, Slough, SL3 7TD£525,000 · 2021£606,000
- 1B, Montagu Road, Datchet, Slough, Windsor And Maidenhead, SL3 9DT£81,950 · 1999£351,000
- 1B, Wheatlands Road, Slough, SL3 7PB£430,000 · 2007£780,000
- 2 - 4, High Street, Datchet, Slough, Windsor And Maidenhead, SL3 9EA£1,100,000 · 2024—
- 2 - 4, Units 1 And 2, High Street, Datchet, Slough, Windsor And Maidenhead, SL3 9EA£1,380,000 · 2017—
- 2 Acorn Close, Slough, SL3 8GU£187,500 · 2007£226,000
- 2 Agars Place, Datchet, Slough, Windsor And Maidenhead, SL3 9AH£530,000 · 2014£822,000
- 2 Aintree Close, Colnbrook, Slough, SL3 0QF£98,000 · 1999£358,000
- 2 Akerman Close, Slough, SL3 7SY£590,000 · 2016£709,000
- 2 Aldenham Close, Slough, SL3 7FN£250,000 · 2012£477,000
- 2 Alderbury Road, Langley, Slough, SL3 8DQ£415,000 · 2015£723,000
- 2 Amanda Court, Slough, SL3 7TE£140,000 · 1998£669,000
- 2 Appletree Lane, Slough, SL3 7HQ£148,500 · 1996£878,000
- 2 Arundel Court, Slough, SL3 7NP£186,000 · 2015£139,000
- 2 Ash Close, Slough, SL3 8EG£275,000 · 2014£449,000
- 2 Ashley Cottages, High Street, Colnbrook, Slough, SL3 0HA£274,000 · 2019£358,000
- 2 August End, George Green, Slough, South Bucks, Buckinghamshire, SL3 6RP£330,000 · 2012£612,000
- 2 Austen Way, Slough, SL3 7GF£296,000 · 2013£544,000
- 2 Azalea Way, George Green, Slough, South Bucks, Buckinghamshire, SL3 6RN£242,500 · 2010£495,000
- 2 Bannister Close, Slough, SL3 7DP£565,000 · 2015£753,000
- 2 Barchester Road, Slough, SL3 7HA£243,000 · 2017£239,000
- 2 Bates Close, George Green, Slough, South Bucks, Buckinghamshire, SL3 6SB£44,800 · 2004£261,000
- 2 Beaulieu Close, Datchet, Slough, Windsor And Maidenhead, SL3 9DE£810,000 · 2026£799,000
- 2 Beaumont Court, George Green, Slough, South Bucks, Buckinghamshire, SL3 6AY£150,010 · 2005£371,000
- 2 Beckett Chase, Slough, SL3 7GP£200,000 · 2004£378,000
- 2 Beech Road, Slough, SL3 7DQ£340,000 · 2013£664,000
- 2 Bells Lane, Horton, Slough, Windsor And Maidenhead, SL3 9PW£166,950 · 2004£369,000
- 2 Benjamin Lane, Wexham, Slough, SL3 6AB£507,500 · 2024£581,000
- 2 Bessemer Close, Slough, SL3 7HD£264,995 · 2004£561,000
- 2 Blenheim Road, Slough, SL3 7NN£184,950 · 1999£734,000
- 2 Blinco Lane, George Green, Slough, Buckinghamshire, SL3 6RQ£405,000 · 2022£410,000
- 2 Boxall Way, Slough, SL3 7UG£329,995 · 2017£423,000
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 →