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
- 72 Blandford Road South, Slough, SL3 7RX£450,000 · 2007£897,000
- 72 Buckland Avenue, Slough, SL3 7PH£850,000 · 2023£952,000
- 72 Castleview Road, Slough, SL3 7NQ£710,000 · 2021£791,000
- 72 Chadwick Road, Slough, SL3 7FU£220,000 · 2014£274,000
- 72 Cheviot Road, Slough, SL3 8UA£50,000 · 2000£266,000
- 72 Churchill Road, Slough, SL3 7RB£480,000 · 2024£515,000
- 72 Cobb Close, Datchet, Slough, Windsor And Maidenhead, SL3 9QZ£320,000 · 2015£486,000
- 72 Ditton Road, Datchet, Slough, Windsor And Maidenhead, SL3 9LT£475,000 · 2021£571,000
- 72 Hampden Road, Slough, SL3 8SE£346,000 · 2019£413,000
- 72 Harrow Road, Slough, SL3 8SG£215,000 · 2007£399,000
- 72 Hurworth Avenue, Slough, SL3 7FQ£400,000 · 2015£526,000
- 72 Langley Road, Slough, SL3 7AG£432,000 · 2010£836,000
- 72 Lawn Close, Datchet, Slough, Windsor And Maidenhead, SL3 9NB£210,000 · 2000£656,000
- 72 London Road, Datchet, Slough, Windsor And Maidenhead, SL3 9LQ£530,000 · 2020£622,000
- 72 Maplin Park, Slough, SL3 8XY£204,950 · 2007£379,000
- 72 Mead Avenue, Slough, SL3 8HT£315,000 · 2020£371,000
- 72 Meadfield Road, Slough, SL3 8HR£610,000 · 2021£765,000
- 72 Minster Way, Slough, SL3 7EX£187,000 · 2006£480,000
- 72 Montagu Road, Datchet, Slough, Windsor And Maidenhead, SL3 9DY£1,325,000 · 2023—
- 72 Penn Road, Datchet, Slough, Windsor And Maidenhead, SL3 9HT£229,000 · 2015£316,000
- 72 Scholars Walk, Langley, Slough, SL3 8LZ£239,995 · 2002£561,000
- 72 Seacourt Road, Slough, SL3 8EW£245,000 · 2004£539,000
- 72 Swabey Road, Slough, SL3 8NZ£117,000 · 2004£296,000
- 72 Torridge Road, Slough, SL3 8UR£375,000 · 2024£403,000
- 72 Trelawney Avenue, Langley, Slough, SL3 8RW£470,000 · 2024£517,000
- 72 Upton Court Road, Slough, SL3 7LZ£463,500 · 2005£1,074,000
- 72 Willoughby Road, Slough, SL3 8JQ£295,000 · 2014£523,000
- 73 Alderbury Road, Langley, Slough, SL3 8DJ£720,000 · 2025£934,000
- 73 Beaulieu Close, Datchet, Slough, Windsor And Maidenhead, SL3 9DD£526,400 · 2006£993,000
- 73 Cherry Avenue, Slough, SL3 7BX£240,000 · 2011£512,000
- 73 Churchill Road, Slough, SL3 7RD£174,950 · 2009£392,000
- 73 Cobb Close, Datchet, Slough, Windsor And Maidenhead, SL3 9QU£181,000 · 2014£305,000
- 73 Common Road, Slough, SL3 8SX£170,000 · 2004£417,000
- 73 Crown Meadow, Colnbrook, Slough, SL3 0LJ£405,000 · 2024£452,000
- 73 Downs Road, Slough, SL3 7DA£430,000 · 2025£566,000
- 73 Gosling Road, Slough, SL3 7TN£200,000 · 2007£399,000
- 73 Grampian Way, Slough, SL3 8UF£157,000 · 2009£269,000
- 73 Grasholm Way, Slough, SL3 8WF£285,000 · 2020£308,000
- 73 Humber Way, Slough, SL3 8SR£369,000 · 2018£435,000
- 73 Hurworth Avenue, Slough, SL3 7FF£490,000 · 2020£638,000
- 73 Laburnum Grove, Slough, SL3 8QT£174,500 · 2007£350,000
- 73 Langley Road, Slough, SL3 7AJ£925,000 · 2019£1,051,000
- 73 Lascelles Road, Slough, SL3 7PW£246,000 · 2000£797,000
- 73 Lawn Close, Datchet, Slough, Windsor And Maidenhead, SL3 9LA£243,000 · 2002£675,000
- 73 London Road, Slough, SL3 7RS£208,000 · 1999£871,000
- 73 Maplin Park, Slough, SL3 8YB£213,000 · 2017£190,000
- 73 Marlborough Road, Slough, SL3 7JW£239,500 · 2001£750,000
- 73 Maryside, Slough, SL3 7ES£133,000 · 2009£225,000
- 73 Montagu Road, Datchet, Slough, Windsor And Maidenhead, SL3 9DX£540,000 · 2007£900,000
- 73 Parsons Road, Slough, SL3 7GU£309,950 · 2011£661,000
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 →