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
- 18 Laburnum Grove, Slough, SL3 8QS£250,000 · 2008£505,000
- 18 Lambert Avenue, Slough, SL3 7EB£107,000 · 1995£705,000
- 18 Laurel Avenue, Slough, SL3 7DG£460,000 · 2018£544,000
- 18 Lawn Close, Datchet, Slough, Windsor And Maidenhead, SL3 9JZ£215,000 · 2000£717,000
- 18 Layton Crescent, Slough, SL3 8DP£530,000 · 2017£602,000
- 18 Leigh Park, Datchet, Slough, Windsor And Maidenhead, SL3 9JP£370,000 · 2003£799,000
- 18 Linchfield Road, Datchet, Slough, Windsor And Maidenhead, SL3 9LZ£640,000 · 2019£724,000
- 18 Lynwood Avenue, Slough, SL3 7BH£610,000 · 2017£759,000
- 18 Maplin Park, Slough, SL3 8XY£345,000 · 2006£599,000
- 18 Marlborough Road, Slough, SL3 7LH£675,000 · 2023£684,000
- 18 Maryside, Slough, SL3 7ET£140,000 · 2009£334,000
- 18 Meadfield Avenue, Slough, SL3 8HP£400,000 · 2017£498,000
- 18 Meadfield Road, Slough, SL3 8HL£323,000 · 2008£739,000
- 18 Meyers Close, Slough, SL3 7DS£480,000 · 2018£593,000
- 18 Middlegreen Road, Slough, SL3 7BN£299,950 · 2001£678,000
- 18 Minster Way, Slough, SL3 7EU£320,000 · 2016£404,000
- 18 Montrose Avenue, Datchet, Slough, Windsor And Maidenhead, SL3 9NJ£525,000 · 2019£689,000
- 18 Mulberry Drive, Slough, SL3 7JU£320,000 · 2004£713,000
- 18 Nash Road, Slough, SL3 8NQ£399,950 · 2007£837,000
- 18 New Road, Slough, SL3 8JJ£405,000 · 2012£774,000
- 18 Newton Close, Slough, SL3 8DD£56,000 · 1997£337,000
- 18 Olivia Drive, Slough, SL3 7GL£220,000 · 2004£486,000
- 18 Parry Green South, Slough, SL3 8NN£305,000 · 2017£373,000
- 18 Parsons Road, Slough, SL3 7GU£630,000 · 2023£689,000
- 18 Penn Road, Datchet, Slough, Windsor And Maidenhead, SL3 9HT£387,500 · 2016£595,000
- 18 Radcot Avenue, Slough, SL3 8EJ£495,500 · 2021£581,000
- 18 Randall Close, Slough, SL3 8RJ£330,000 · 2018£386,000
- 18 Randolph Road, Langley, Slough, SL3 7QF£375,000 · 2026£415,000
- 18 Rixon Close, George Green, Slough, South Bucks, Buckinghamshire, SL3 6RH£175,000 · 2008£354,000
- 18 Rockall Court, Slough, SL3 8EZ£34,000 · 2002£277,000
- 18 Rodney Way, Colnbrook, Slough, SL3 0PN£84,000 · 1997£506,000
- 18 Romsey Close, Slough, SL3 8PE£215,000 · 2011£501,000
- 18 Rossiter Close, Slough, SL3 7QQ£182,000 · 2004£409,000
- 18 Ruscombe Gardens, Datchet, Slough, Windsor And Maidenhead, SL3 9BG£323,000 · 2005£751,000
- 18 Scholars Walk, Langley, Slough, SL3 8LY£174,995 · 2002£258,000
- 18 Severn Crescent, Slough, SL3 8AT£180,000 · 2005£382,000
- 18 Sharney Avenue, Slough, SL3 8EA£280,000 · 2010£553,000
- 18 Shaw Gardens, Slough, SL3 7GQ£184,950 · 2005£237,000
- 18 Sherborne Close, Colnbrook, Slough, SL3 0PB£285,000 · 2014£440,000
- 18 Sherwood Close, Slough, SL3 7SN£250,000 · 2019£258,000
- 18 Southwold Spur, Slough, SL3 8XX£710,000 · 2025£733,000
- 18 Sovereign Heights, Slough, SL3 8PY£179,000 · 2008£246,000
- 18 Spencer Road, Slough, SL3 8RS£209,000 · 2007£386,000
- 18 Springfield Road, Slough, SL3 8QJ£205,000 · 2002£715,000
- 18 St Bernards Road, Slough, SL3 7NT£610,000 · 2018£719,000
- 18 St Thomas Walk, Colnbrook, Slough, SL3 0RH£360,000 · 2025£393,000
- 18 Stanley Green East, Slough, SL3 7RF£184,950 · 2006£416,000
- 18 Starling Crescent, Slough, SL3 7GY£580,000 · 2015£818,000
- 18 Stornaway Road, Slough, SL3 8WY£715,000 · 2024£813,000
- 18 Sutton Avenue, Slough, SL3 7AW£783,000 · 2014£1,130,000
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 →