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Bricks&Logic is a trading name of Urban Markets Ltd
Company No. 11113204
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VAT No. GB 287 0845 68
Registered Address: 2 Leman St, London E1 8FA
SL4 1SQHouse Prices / South East, Windsor and Maidenhead, Duke Street
Last updated May 2026
Key Postcode Insights
SL4 1SQ is a residential postcode situated on Duke Street, Windsor, SL4 with 18 addresses.
It ranks as the 784th largest and 874th most expensive of the 1,256 postcodes in the SL4 area. The dominant property type is a period house built between 1800 and 1911.
The postcode contains a total of 18 properties: 18 houses.
18
Properties
- Houses
Key Postcode Insights
SL4 1SQ is a residential postcode situated on Duke Street, Windsor, SL4 with 18 addresses.
It ranks as the 784th largest and 874th most expensive of the 1,256 postcodes in the SL4 area. The dominant property type is a period house built between 1800 and 1911.
The postcode contains a total of 18 properties: 18 houses.
18
Properties
- Houses
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House Pricesin SL4 1SQ
Sale prices range from £500,661 for 3 bedroom freehold houses with a garden (742 ft2) to £802,586 for 4 bedroom freehold houses with a garden (1,711 ft2) .
Monthly rental prices range from £1,961 pcm for 3 bed houses to £2,739 pcm for 4 bed houses.
The gross rental yield is between 4.1% and 4.7%.
The average value per square foot is £557.
Average Sale Value
£636,025
Average Rental Value
£2,352 pcm
Average Rental Yield
4.4% /year
Average Value Per Sqft
£557 /ft2
Sales Market Trendsin SL4 1SQ
The last sale in SL4 1SQ sold for £805,000 on 18th July 2025. Since then prices are down an average of 1.8%.
The current average value in the postcode is £636,025.
The SL4 1SQ Sales Market has increased by 14.7% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| April 2026 | -1.2% | £636,025 |
| April 2025 | 1.8% | £643,741 |
| April 2024 | -2.9% | £632,592 |
| April 2023 | 2.1% | £651,627 |
| April 2022 | 6.7% | £638,338 |
| April 2021 | 4.6% | £598,196 |
| April 2020 | 2.2% | £572,023 |
| April 2019 | -1% | £559,622 |
| April 2018 | 0.5% | £565,006 |
| April 2017 | 1.4% | £562,132 |
| April 2016 | 7.9% | £554,558 |
| April 2015 | 9.5% | £513,813 |
| April 2014 | 9.8% | £469,368 |
| April 2013 | 7.7% | £427,354 |
| April 2012 | -1.5% | £396,668 |
| April 2011 | 5.9% | £402,879 |
| April 2010 | 12.9% | £380,269 |
| April 2009 | -16.5% | £336,902 |
| April 2008 | 3.9% | £403,351 |
| April 2007 | 0% | £388,262 |
Rental Market Trendsin SL4 1SQ
The current average rental value in the postcode is £2,352.
The SL4 1SQ Rental Market has increased by 46.7% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| April 2026 | 4% | £2,352pcm |
| April 2025 | 2.6% | £2,261pcm |
| April 2024 | 8.5% | £2,205pcm |
| April 2023 | 10.6% | £2,033pcm |
| April 2022 | 7.8% | £1,838pcm |
| April 2021 | 4.2% | £1,706pcm |
| April 2020 | 0.9% | £1,638pcm |
| April 2019 | 0.8% | £1,624pcm |
| April 2018 | 2% | £1,610pcm |
| April 2017 | -1.5% | £1,579pcm |
| April 2016 | -0.8% | £1,604pcm |
| April 2015 | 3.9% | £1,617pcm |
| April 2014 | 4.4% | £1,556pcm |
| April 2013 | 4.2% | £1,490pcm |
| April 2012 | 1.8% | £1,430pcm |
| April 2011 | 10.3% | £1,404pcm |
| April 2010 | 1% | £1,273pcm |
| April 2009 | -8% | £1,261pcm |
| April 2008 | 0.5% | £1,370pcm |
| April 2007 | 0% | £1,364pcm |
Explore Propertiesin SL4 1SQ, Duke Street, Windsor, SL4
- 50, Duke Street, Windsor, SL4 1SQ
- 52, Duke Street, Windsor, SL4 1SQ
- 54, Duke Street, Windsor, SL4 1SQ4 bed period house
- 56, Duke Street, Windsor, SL4 1SQ3 bed period house
- 58, Duke Street, Windsor, SL4 1SQ3 bed period house
- 60, Duke Street, Windsor, SL4 1SQ3 bed period house
- 62, Duke Street, Windsor, SL4 1SQ3 bed period house
- 64, Duke Street, Windsor, SL4 1SQ3 bed period house
- 66, Duke Street, Windsor, SL4 1SQ4 bed period house
- 68, Duke Street, Windsor, SL4 1SQ3 bed period house
- 70, Duke Street, Windsor, SL4 1SQ4 bed period house
- 72, Duke Street, Windsor, SL4 1SQ3 bed period house
- 74, Duke Street, Windsor, SL4 1SQ4 bed period house
- 76, Duke Street, Windsor, SL4 1SQ3 bed period house
- 78, Duke Street, Windsor, SL4 1SQ3 bed house
- 80, Duke Street, Windsor, SL4 1SQ4 bed period house
- 82, Duke Street, Windsor, SL4 1SQ
- 84, Duke Street, Windsor, SL4 1SQ4 bed house
Sales Historyin SL4 1SQ
The last sale was on 18th July 2025 for £805,000 and since then the market in the area has decreased by 1.8%. The postcode has had a total of 44 sales since 1995.
SL4 1SQ has seen 5 sales in the last three years and 1 sale in the last twelve months.
Sold Jul 2025£805,000 | 4 Bed HouseDuke Street70, Duke Street, Windsor, SL4 1SQ
Sold Feb 2025£690,000 | 3 Bed HouseDuke Street76, Duke Street, Windsor, SL4 1SQ
Sold Oct 2024£640,000 | 3 Bed HouseDuke Street62, Duke Street, Windsor, SL4 1SQ
Sold Feb 2024£500,000 | 3 Bed HouseDuke Street58, Duke Street, Windsor, SL4 1SQ
Sold Nov 2023£500,000 | 3 Bed HouseDuke Street64, Duke Street, Windsor, SL4 1SQ
Sold May 2022£730,000 | 4 Bed HouseDuke Street54, Duke Street, Windsor, SL4 1SQ
Sold Aug 2019£477,000 | 3 Bed HouseDuke Street78, Duke Street, Windsor, SL4 1SQ
Sold Mar 2015£395,000 | 3 Bed HouseDuke Street62, Duke Street, Windsor, SL4 1SQ
Sold Jan 2015£450,000 | 3 Bed HouseDuke Street72, Duke Street, Windsor, SL4 1SQ
Sold Jun 2014£550,000 | 4 Bed HouseDuke Street66, Duke Street, Windsor, SL4 1SQ
Sold Sep 2013£495,000 | 4 Bed HouseDuke Street54, Duke Street, Windsor, SL4 1SQ
Sold Sep 2012£337,500 | 3 Bed HouseDuke Street58, Duke Street, Windsor, SL4 1SQ
Sold Sep 2012£385,000 | 3 Bed HouseDuke Street56, Duke Street, Windsor, SL4 1SQ
Sold May 2010£380,000 | 4 Bed HouseDuke Street66, Duke Street, Windsor, SL4 1SQ
Sold Aug 2009£420,000 | 4 Bed HouseDuke Street70, Duke Street, Windsor, SL4 1SQ
Sold May 2008£361,500 | 4 Bed HouseDuke Street66, Duke Street, Windsor, SL4 1SQ
Sold Jan 2008£432,500 | 4 Bed HouseDuke Street84, Duke Street, Windsor, SL4 1SQ
Sold Nov 2007£386,500 | 4 Bed HouseDuke Street74, Duke Street, Windsor, SL4 1SQ
Sold Sep 2007£450,000 | 4 Bed HouseDuke Street80, Duke Street, Windsor, SL4 1SQ
Sold Aug 2005£335,000 | 3 Bed HouseDuke Street78, Duke Street, Windsor, SL4 1SQ
Sold Aug 2005£248,950 | 3 Bed HouseDuke Street52, Duke Street, Windsor, SL4 1SQ
Sold Jul 2005£272,000 | 3 Bed HouseDuke Street58, Duke Street, Windsor, SL4 1SQ
Sold Sep 2004£391,000 | 3 Bed HouseDuke Street50, Duke Street, Windsor, SL4 1SQ
Sold May 2004£300,000 | 4 Bed HouseDuke Street54, Duke Street, Windsor, SL4 1SQ
Sold Jul 2003£205,000 | 4 Bed HouseDuke Street54, Duke Street, Windsor, SL4 1SQ
Sold Jun 2003£276,000 | 4 Bed HouseDuke Street70, Duke Street, Windsor, SL4 1SQ
Sold Jan 2003£310,000 | 4 Bed HouseDuke Street82, Duke Street, Windsor, SL4 1SQ
Sold Jan 2003£295,000 | 3 Bed HouseDuke Street78, Duke Street, Windsor, SL4 1SQ
Sold Nov 2002£350,000 | 4 Bed HouseDuke Street80, Duke Street, Windsor, SL4 1SQ
Sold Apr 2002£220,000 | 4 Bed HouseDuke Street82, Duke Street, Windsor, SL4 1SQ
Sold Sep 2001£249,000 | 4 Bed HouseDuke Street66, Duke Street, Windsor, SL4 1SQ
Sold Jan 2001£229,000 | 3 Bed HouseDuke Street72, Duke Street, Windsor, SL4 1SQ
Sold Jan 2000£199,950 | 3 Bed HouseDuke Street64, Duke Street, Windsor, SL4 1SQ
Sold Jul 1999£174,950 | 4 Bed HouseDuke Street74, Duke Street, Windsor, SL4 1SQ
Sold Jun 1999£167,000 | 3 Bed HouseDuke Street60, Duke Street, Windsor, SL4 1SQ
Sold Mar 1999£167,000 | 3 Bed HouseDuke Street78, Duke Street, Windsor, SL4 1SQ
Sold Jan 1999£150,000 | 4 Bed HouseDuke Street70, Duke Street, Windsor, SL4 1SQ
Sold Jan 1999£157,000 | 4 Bed HouseDuke Street84, Duke Street, Windsor, SL4 1SQ
Sold Jun 1998£201,950 | 3 Bed HouseDuke Street50, Duke Street, Windsor, SL4 1SQ
Sold Nov 1996£114,550 | 4 Bed HouseDuke Street80, Duke Street, Windsor, SL4 1SQ
Sold May 1996£101,000 | 4 Bed HouseDuke Street74, Duke Street, Windsor, SL4 1SQ
Sold Apr 1996£93,500 | 3 Bed HouseDuke Street58, Duke Street, Windsor, SL4 1SQ
Sold Nov 1995£107,000 | 3 Bed HouseDuke Street78, Duke Street, Windsor, SL4 1SQ
Sold Jul 1995£92,000 | 3 Bed HouseDuke Street64, Duke Street, Windsor, SL4 1SQ
Nearby Postcodesto SL4 1SQ
SL4 1SQ is the 784th largest and the 874th most expensive postcode out of the 1,256 postcodes in the SL4 area.
- 22 mSL4 1SJ, Duke Street, Windsor, SL4SL4 1SJ26 Addresses
- 41 mSL4 5JA, Barry Avenue, Windsor, SL4SL4 5JA18 Addresses
- 67 mSL4 5BZ, Vansittart Road, Windsor, SL4SL4 5BZ10 Addresses
- 86 mSL4 5JB, Stovell Road, Windsor, SL4SL4 5JB7 Addresses
- 92 mSL4 1SA, Duke Street, Windsor, SL4SL4 1SA22 Addresses
- 92 mSL4 5DA, Vansittart Road, Windsor, SL4SL4 5DA19 Addresses
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Property Typesin SL4 1SQ
- 13 period houses built between 1800 and 1911
- 2 houses of an unknown age
- 3 other addresses of unknown type
- period house (13)
- house (2)
- Unknown (3)
Energy Efficiencyof properties in SL4 1SQ
- Energy Performance Certificate (EPC) surveys conducted for 13 properties.
- The dominant rating is D.
- A (0)
- E (0)
- B (0)
- F (0)
- C (5)
- G (0)
- D (8)
- No EPC (5)
Schools Nearbyto SL4 1SQ
The nearest primary school to SL4 1SQ is Trinity St Stephen CofE Aided First School which is 291 metres away.
- 291mTrinity St Stephen CofE Aided First School
- 794mSt Edward's Catholic First School
- 863mEton Porny CofE First School
The nearest secondary school is The Windsor Boys' School which is 249 metres away.
- 249mThe Windsor Boys' School
- 1.6kmWindsor Girls' School
- 2.4kmSlough and Eton Church of England Business and Enterprise College
More reading links
Public Transport Nearbyto SL4 1SQ
The closest station to SL4 1SQ is Windsor & Eton Central station which is 600 metres away.
- 594mWindsor & Eton Central
- 852mWindsor & Eton Riverside
- 2.7kmDatchet
- 3.6kmSlough
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