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
- 33 Ryvers Road, Slough, SL3 8RZ£401,000 · 2025£431,000
- 33 Scholars Walk, Langley, Slough, SL3 8LY£245,000 · 2005£487,000
- 33 Seacourt Road, Slough, SL3 8EP£660,000 · 2020£762,000
- 33 Severn Crescent, Slough, SL3 8UU£127,000 · 2002£375,000
- 33 Sherborne Close, Colnbrook, Slough, SL3 0PB£490,000 · 2026£546,000
- 33 Slough Road, Datchet, Slough, Windsor And Maidenhead, SL3 9AL£299,950 · 2001£899,000
- 33 Southwold Spur, Slough, SL3 8XX£580,000 · 2021£732,000
- 33 Sovereign Heights, Slough, SL3 8PZ£173,000 · 2004£227,000
- 33 Springate Field, Slough, SL3 7DH£380,000 · 2017£464,000
- 33 Stornaway Road, Slough, SL3 8WY£149,950 · 1999£613,000
- 33 Sutton Avenue, Slough, SL3 7AP£599,950 · 2015£856,000
- 33 Sutton Lane, Slough, SL3 8AB£410,000 · 2007£795,000
- 33 Swabey Road, Slough, SL3 8NR£195,000 · 2009£452,000
- 33 Talbot Avenue, Slough, SL3 8DB£477,000 · 2017£568,000
- 33 Thames Road, Slough, SL3 8DX£385,000 · 2013£686,000
- 33 The Drive, Slough, SL3 7DB£135,000 · 2011£212,000
- 33 The Glen, Slough, SL3 7HP£590,000 · 2025£627,000
- 33 The Lawns, Colnbrook, Slough, SL3 0NH£38,000 · 1997£166,000
- 33 The Myrke, Datchet, Slough, SL3 9AB£538,000 · 2023£591,000
- 33 Tithe Court, Slough, SL3 8AS£40,900 · 1997£203,000
- 33 Tobermory Close, Slough, SL3 7JG£240,000 · 2014£281,000
- 33 Tracy Avenue, Slough, SL3 7GN£274,995 · 2004£570,000
- 33 Trent Road, Slough, SL3 8AW£205,000 · 2012£398,000
- 33 Vicarage Way, Colnbrook, Slough, SL3 0RA£98,000 · 2004£148,000
- 33 Welland Close, Slough, SL3 8UP£240,000 · 2018£236,000
- 33 Willoughby Road, Slough, SL3 8JH£410,530 · 2025—
- 33 Windrush Avenue, Slough, SL3 8ER£403,000 · 2016£470,000
- 33 Withycroft, George Green, Slough, South Bucks, Buckinghamshire, SL3 6BH£280,000 · 2019£262,000
- 330 Horton Road, Datchet, Slough, Windsor And Maidenhead, SL3 9HY£830,000 · 2024£901,000
- 330 London Road, Slough, SL3 7HU£101,000 · 1996£659,000
- 330 Parlaunt Road, Slough, SL3 8AX£214,000 · 2010£434,000
- 331 Maplin Park, Slough, SL3 8YE£237,000 · 2023£272,000
- 331 Trelawney Avenue, Slough, SL3 7TX£340,000 · 2020£420,000
- 332 London Road, Slough, SL3 7HU£650,000 · 2024£710,000
- 333 Maplin Park, Slough, SL3 8YE£140,000 · 2005£295,000
- 333 Trelawney Avenue, Slough, SL3 7TX£419,000 · 2018£485,000
- 334 Horton Road, Datchet, Slough, Windsor And Maidenhead, SL3 9HY£290,000 · 1998£1,221,000
- 334 Langley Road, Slough, SL3 8BS£320,000 · 2010£632,000
- 334 Parlaunt Road, Slough, SL3 8AX£240,000 · 2011£466,000
- 335 Maplin Park, Slough, SL3 8YE£220,000 · 2020£267,000
- 335 Trelawney Avenue, Langley, Slough, SL3 7TX£378,500 · 2018£432,000
- 336 Langley Road, Slough, SL3 8BS£284,950 · 2004£825,000
- 336 London Road, Slough, SL3 7HU£365,000 · 2011£681,000
- 336 Parlaunt Road, Slough, SL3 8AX£231,500 · 2007£440,000
- 336 Trelawney Avenue, Langley, Slough, SL3 7TY£390,000 · 2021£419,000
- 337 Maplin Park, Slough, SL3 8YE£95,950 · 2001£301,000
- 338 Langley Road, Slough, SL3 8BS£399,950 · 2010£769,000
- 339 Maplin Park, Slough, SL3 8YE£152,500 · 2006£296,000
- 33A, Elmhurst Road, Slough, SL3 8LT£360,000 · 2014£594,000
- 34 Albany Park, Colnbrook, Slough, SL3 0JU£150,000 · 2012£293,000
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 →