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
- 42 Cobb Close, Datchet, Slough, Windsor And Maidenhead, SL3 9QZ£290,000 · 2024£295,000
- 42 Cockett Road, Slough, SL3 7TL£174,000 · 2006£519,000
- 42 Coleridge Crescent, Colnbrook, Slough, SL3 0PY£430,000 · 2022£468,000
- 42 Crown Meadow, Colnbrook, Slough, SL3 0LT£175,000 · 2015£204,000
- 42 Dawley Ride, Colnbrook, Slough, SL3 0QH£225,000 · 2003£637,000
- 42 Dawn Redwood Close, Horton, Slough, Windsor And Maidenhead, SL3 9QD£225,000 · 2025£226,000
- 42 Ditton Road, Datchet, Slough, Windsor And Maidenhead, SL3 9LS£445,000 · 2022£475,000
- 42 Downs Road, Slough, SL3 7DF£625,000 · 2025£699,000
- 42 Eden Close, Slough, SL3 8TZ£116,000 · 2003£296,000
- 42 Elmhurst Road, Slough, SL3 8LT£365,000 · 2007£709,000
- 42 Eton Road, Datchet, Slough, Windsor And Maidenhead, SL3 9AY£705,000 · 2021£805,000
- 42 Glenavon Gardens, Slough, SL3 7HN£318,000 · 2008£636,000
- 42 Grampian Way, Slough, SL3 8UG£178,000 · 2014£257,000
- 42 Grasholm Way, Slough, SL3 8WF£248,000 · 2003£571,000
- 42 Halkingcroft, Slough, SL3 7AT£556,500 · 2019£671,000
- 42 Hampden Road, Slough, SL3 8SE£390,000 · 2019£511,000
- 42 Harrow Road, Slough, SL3 8SQ£195,000 · 2007£384,000
- 42 Hawkes Close, Langley, Slough, SL3 8BN£197,995 · 2005£256,000
- 42 High Street, Langley, Slough, SL3 8JP£250,000 · 2015£449,000
- 42 Humber Way, Slough, SL3 8ST£97,000 · 1999£518,000
- 42 Huntington Place, Slough, SL3 8EY£100,000 · 2013£270,000
- 42 Hurworth Avenue, Slough, SL3 7FE£312,000 · 2013£532,000
- 42 Kimberley Close, Slough, SL3 7RH£147,500 · 2014£204,000
- 42 Kings Reach, Slough, SL3 7RQ£479,995 · 2015£564,000
- 42 Laburnum Grove, Slough, SL3 8QU£270,000 · 2023£327,000
- 42 Langley Road, Slough, SL3 7AD£595,000 · 2008£1,132,000
- 42 Lawn Close, Datchet, Slough, Windsor And Maidenhead, SL3 9LA£875,000 · 2023£963,000
- 42 Layburn Crescent, Slough, SL3 8QN£192,000 · 2013£393,000
- 42 Linchfield Road, Datchet, Slough, Windsor And Maidenhead, SL3 9LZ£695,000 · 2019£854,000
- 42 London Road, Datchet, Slough, Windsor And Maidenhead, SL3 9JN£750,000 · 2019£755,000
- 42 Longwood Avenue, Slough, SL3 8GB£195,500 · 2015£230,000
- 42 Lynwood Avenue, Slough, SL3 7BH£249,100 · 2000£802,000
- 42 Maryside, Slough, SL3 7ET£345,000 · 2019£456,000
- 42 Mead Avenue, Slough, SL3 8HT£330,000 · 2022£361,000
- 42 Meadow Brook Close, Colnbrook, Slough, SL3 0PA£98,000 · 2002£295,000
- 42 Palmerston Avenue, Slough, SL3 7PU£755,000 · 2026£808,000
- 42 Park Lane, Slough, SL3 7PF£442,000 · 2008£871,000
- 42 Parkland Avenue, Slough, SL3 7LQ£600,000 · 2020£700,000
- 42 Parlaunt Road, Slough, SL3 8BB£175,000 · 2009£400,000
- 42 Parsons Road, Slough, SL3 7GU£344,375 · 2004£728,000
- 42 Penn Road, Datchet, Slough, Windsor And Maidenhead, SL3 9HT£237,500 · 2018£221,000
- 42 Rockall Court, Slough, SL3 8EZ£185,000 · 2017£186,000
- 42 Ruscombe Gardens, Datchet, Slough, Windsor And Maidenhead, SL3 9BQ£125,000 · 1996£693,000
- 42 Ryvers Road, Slough, SL3 8SB£237,000 · 2008£475,000
- 42 Severn Crescent, Slough, SL3 8UX£312,000 · 2020£376,000
- 42 Sovereign Heights, Slough, SL3 8PY£253,000 · 2017£246,000
- 42 Stanley Green East, Slough, SL3 7RF£235,000 · 2008£501,000
- 42 Stornaway Road, Slough, SL3 8WY£265,000 · 2003£591,000
- 42 Swabey Road, Slough, SL3 8NP£176,500 · 2002£528,000
- 42 Talbot Avenue, Slough, SL3 8DE£282,500 · 2007£538,000
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 →