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
- 204 Meadfield Road, Slough, SL3 8BJ£290,000 · 2013£528,000
- 205 London Road, Slough, SL3 7JN£314,995 · 2006£570,000
- 205 Maplin Park, Slough, SL3 8YD£170,000 · 2014£305,000
- 205 Mead Avenue, Slough, SL3 8JE£149,000 · 2009£251,000
- 205 Upton Court Road, Slough, SL3 7LP£174,000 · 2008£239,000
- 205 Vicarage Way, Colnbrook, Slough, SL3 0RD£95,000 · 2004£290,000
- 206 Horton Road, Datchet, Slough, Windsor And Maidenhead, SL3 9HL£87,000 · 1996£487,000
- 206 Maplin Park, Slough, SL3 8YA£320,000 · 2009£698,000
- 206 Meadfield Road, Slough, SL3 8BJ£84,000 · 1995£553,000
- 206 Parlaunt Road, Slough, SL3 8AZ£80,000 · 1997£460,000
- 207 Humber Way, Slough, SL3 8SS£219,950 · 2007£424,000
- 207 London Road, Slough, SL3 7JN£249,995 · 2006£296,000
- 207 Maplin Park, Slough, SL3 8YD£300,000 · 2022£293,000
- 207 Mead Avenue, Slough, SL3 8JE£325,000 · 2025£321,000
- 207 Upton Court Road, Slough, SL3 7LP£181,000 · 2023£193,000
- 208 Horton Road, Datchet, Slough, Windsor And Maidenhead, SL3 9HL£390,000 · 2024£437,000
- 208 Langley Road, Slough, SL3 7EE£325,000 · 2001£976,000
- 208 London Road, Slough, SL3 7HS£675,000 · 2025£702,000
- 208 Meadfield Road, Slough, SL3 8BJ£625,000 · 2025£715,000
- 208 Parlaunt Road, Slough, SL3 8AZ£319,950 · 2015£412,000
- 208 Reddington Drive, Slough, SL3 7SL£138,000 · 2006£219,000
- 209 Humber Way, Slough, SL3 8SS£249,950 · 2008£449,000
- 209 Maplin Park, Slough, SL3 8YD£250,000 · 2025£261,000
- 209 Mead Avenue, Slough, SL3 8JE£207,500 · 2024£177,000
- 209 Upton Court Road, Slough, SL3 7LP£60,000 · 1996£246,000
- 20A, Hempson Avenue, Slough, SL3 7RW£325,000 · 2024£318,000
- 20A, The Lawns, Colnbrook, Slough, SL3 0NH£123,000 · 2006£191,000
- 20B, Hempson Avenue, Slough, SL3 7RW£130,000 · 2005£198,000
- 20C, Hempson Avenue, Slough, SL3 7RW£188,000 · 2005£296,000
- 20D, Hempson Avenue, Slough, SL3 7RW£161,000 · 2014£220,000
- 20E, Hempson Avenue, Slough, SL3 7RW£155,000 · 2006£240,000
- 21 Alan Way, George Green, Slough, South Bucks, Buckinghamshire, SL3 6RA£130,000 · 2004£404,000
- 21 Albany Park, Colnbrook, Slough, SL3 0JT£57,500 · 1998£303,000
- 21 Amanda Court, Slough, SL3 7TD£620,000 · 2025£658,000
- 21 August End, George Green, Slough, South Bucks, Buckinghamshire, SL3 6RP£603,000 · 2021£747,000
- 21 Bannister Close, Slough, SL3 7DP£284,500 · 2006£584,000
- 21 Beech Road, Slough, SL3 7DQ£295,000 · 2010£590,000
- 21 Benjamin Lane, Wexham, Slough, SL3 6AB£310,000 · 2014£537,000
- 21 Blandford Road South, Slough, SL3 7RT£450,000 · 2020£560,000
- 21 Blenheim Road, Slough, SL3 7NL£370,000 · 2014£605,000
- 21 Boxall Way, Slough, SL3 7UG£655,000 · 2016£809,000
- 21 Brands Road, Slough, SL3 8QP£78,000 · 1999£382,000
- 21 Bridgewater Court, Slough, SL3 8JX£133,500 · 2003£225,000
- 21 Buckland Avenue, Slough, SL3 7PJ£239,950 · 2000£984,000
- 21 Castle Avenue, Datchet, Slough, Windsor And Maidenhead, SL3 9BA£1,085,000 · 2022£1,209,000
- 21 Castleview Road, Slough, SL3 7NH£100,000 · 1996£717,000
- 21 Chadwick Road, Slough, SL3 7FT£472,500 · 2020£606,000
- 21 Cobb Close, Datchet, Slough, Windsor And Maidenhead, SL3 9QU£150,000 · 2017£139,000
- 21 Common Road, Slough, SL3 8JZ£325,000 · 2008£628,000
- 21 Cottesbrooke Close, Colnbrook, Slough, SL3 0JE£360,000 · 2022£548,000
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 →