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Registered Address: 2 Leman St, London E1 8FA
SL4 1HXHouse Prices / South East, Windsor and Maidenhead, St. Leonards Avenue
Last updated May 2026
Key Postcode Insights
SL4 1HX is a residential postcode situated on St. Leonards Avenue, Windsor, SL4 with 43 addresses.
It ranks as the 1186th largest and 964th 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 43 properties: 38 houses and 5 flats.
43
Properties
- Houses
- Flats
Key Postcode Insights
SL4 1HX is a residential postcode situated on St. Leonards Avenue, Windsor, SL4 with 43 addresses.
It ranks as the 1186th largest and 964th 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 43 properties: 38 houses and 5 flats.
43
Properties
- Houses
- Flats
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House Pricesin SL4 1HX
Sale prices range from £198,950 for 1 bedroom leasehold flats with a garden (331 ft2) to £842,286 for 4 bedroom freehold houses with a garden (1,593 ft2) .
Monthly rental prices range from £987 pcm for 1 bed flats to £2,686 pcm for 4 bed houses.
The gross rental yield is between 3.8% and 6.0%.
The average value per square foot is £580.
Average Sale Value
£670,555
Average Rental Value
£2,304 pcm
Average Rental Yield
4.1% /year
Average Value Per Sqft
£580 /ft2
Sales Market Trendsin SL4 1HX
The last sale in SL4 1HX sold for £900,000 on 3rd October 2025. Since then prices are down an average of 1.1%.
The current average value in the postcode is £670,555.
The SL4 1HX Sales Market has increased by 2.9% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| April 2026 | -1% | £670,555 |
| April 2025 | 0.2% | £677,544 |
| April 2024 | -2.3% | £676,037 |
| April 2023 | 0.6% | £692,095 |
| April 2022 | 4.1% | £688,255 |
| April 2021 | 2.6% | £661,008 |
| April 2020 | 1.6% | £643,955 |
| April 2019 | -1.6% | £633,550 |
| April 2018 | -1.4% | £643,580 |
| April 2017 | 0.1% | £652,503 |
| April 2016 | 8.4% | £651,593 |
| April 2015 | 9% | £600,961 |
| April 2014 | 8.7% | £551,530 |
| April 2013 | 6% | £507,263 |
| April 2012 | -1.8% | £478,633 |
| April 2011 | 5.1% | £487,552 |
| April 2010 | 10.5% | £463,907 |
| April 2009 | -16.5% | £419,807 |
| April 2008 | 3.7% | £502,690 |
| April 2007 | 0% | £484,665 |
Rental Market Trendsin SL4 1HX
The current average rental value in the postcode is £2,304.
The SL4 1HX Rental Market has increased by 31.5% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| April 2026 | 4.2% | £2,304pcm |
| April 2025 | 1.1% | £2,212pcm |
| April 2024 | 9.1% | £2,188pcm |
| April 2023 | 8.9% | £2,006pcm |
| April 2022 | 5.1% | £1,842pcm |
| April 2021 | 2.2% | £1,752pcm |
| April 2020 | 0.3% | £1,713pcm |
| April 2019 | 0.2% | £1,708pcm |
| April 2018 | 0.1% | £1,705pcm |
| April 2017 | -2.7% | £1,704pcm |
| April 2016 | -0.3% | £1,752pcm |
| April 2015 | 3.4% | £1,757pcm |
| April 2014 | 3.4% | £1,699pcm |
| April 2013 | 2.5% | £1,643pcm |
| April 2012 | 1.5% | £1,603pcm |
| April 2011 | 9.4% | £1,579pcm |
| April 2010 | -1.1% | £1,443pcm |
| April 2009 | -8% | £1,459pcm |
| April 2008 | 0.3% | £1,586pcm |
| April 2007 | 0% | £1,582pcm |
Properties and Buildingsin SL4 1HX, St. Leonards Avenue, Windsor, SL4
- 1, St. Leonards Avenue, Windsor, SL4 1HX
- 2, St. Leonards Avenue, Windsor, SL4 1HX4 bed period house
- 3, St. Leonards Avenue, Windsor, SL4 1HX3 bed period house
- 4, St. Leonards Avenue, Windsor, SL4 1HX4 bed period house
- 5, St. Leonards Avenue, Windsor, SL4 1HX
- 6, St. Leonards Avenue, Windsor, SL4 1HX
- 7, St. Leonards Avenue, Windsor, SL4 1HX
- 8, St. Leonards Avenue, Windsor, SL4 1HX4 bed period house
- 9, St. Leonards Avenue, Windsor, SL4 1HX4 bed period house
- 10, St. Leonards Avenue, Windsor, SL4 1HX3 bed period house
- 11, St. Leonards Avenue, Windsor, SL4 1HX
- 12, St. Leonards Avenue, Windsor, SL4 1HX4 bed period house
- 13, St. Leonards Avenue, Windsor, SL4 1HX4 bed house
- 14, St. Leonards Avenue, Windsor, SL4 1HX4 bed period house
- 15, St. Leonards Avenue, Windsor, SL4 1HX4 bed period house
- 16, St. Leonards Avenue, Windsor, SL4 1HX3 bed period house
- 17, St. Leonards Avenue, Windsor, SL4 1HX
- 18, St. Leonards Avenue, Windsor, SL4 1HX
- 19, St. Leonards Avenue, Windsor, SL4 1HX4 bed period house
- 20, St. Leonards Avenue, Windsor, SL4 1HX3 bed period house
- 21, St. Leonards Avenue, Windsor, SL4 1HX4 bed period house
- 22, St. Leonards Avenue, Windsor, SL4 1HX4 bed period house
- 23, St. Leonards Avenue, Windsor, SL4 1HX
- 24, St. Leonards Avenue, Windsor, SL4 1HX4 bed period house
- 25, St. Leonards Avenue, Windsor, SL4 1HX4 bed period house
- 26, St. Leonards Avenue, Windsor, SL4 1HX4 bed house
- 27, St. Leonards Avenue, Windsor, SL4 1HX3 bed period house
- 28, St. Leonards Avenue, Windsor, SL4 1HX4 bed period house
- 29, St. Leonards Avenue, Windsor, SL4 Period building2 units
- 30, St. Leonards Avenue, Windsor, SL4 1HX3 bed period house
- 31, St. Leonards Avenue, Windsor, SL4 1HX3 bed period house
- 33, St. Leonards Avenue, Windsor, SL4 1HX3 bed period house
- 36, St. Leonards Avenue, Windsor, SL4 1HX3 bed mid-century house
- 38, St. Leonards Avenue, Windsor, SL4 1HX3 bed mid-century house
- 40, St. Leonards Avenue, Windsor, SL4 1HX3 bed mid-century house
- 42, St. Leonards Avenue, Windsor, SL4 1HX
- 44, St. Leonards Avenue, Windsor, SL4 1HX3 bed modern house
- 46, St. Leonards Avenue, Windsor, SL4 1HX3 bed modern house
- 48, St. Leonards Avenue, Windsor, SL4 1HX4 bed modern house
- 50, St. Leonards Avenue, Windsor, SL4 1HX1 bed flat
- 52, St. Leonards Avenue, Windsor, SL4 Period building2 units
Sales Historyin SL4 1HX
The last sale was on 3rd October 2025 for £900,000 and since then the market in the area has decreased by 1.1%. The postcode has had a total of 90 sales since 1995.
SL4 1HX has seen 5 sales in the last three years and 1 sale in the last twelve months.
Sold Oct 2025£900,000 | 4 Bed HouseSt. Leonards Avenue28, St. Leonards Avenue, Windsor, SL4 1HX
Sold Mar 2025£507,500 | 3 Bed HouseSt. Leonards Avenue33, St. Leonards Avenue, Windsor, SL4 1HX
Sold Aug 2024£895,000 | 4 Bed HouseSt. Leonards Avenue19, St. Leonards Avenue, Windsor, SL4 1HX
Sold Jul 2024£225,000 | 2 Bed FlatSt. Leonards Avenue52A, St. Leonards Avenue, Windsor, SL4 1HX
Sold May 2024£727,000 | 3 Bed HouseSt. Leonards Avenue16, St. Leonards Avenue, Windsor, SL4 1HX
Sold Sep 2022£550,000 | 3 Bed HouseSt. Leonards Avenue38, St. Leonards Avenue, Windsor, SL4 1HX
Sold Mar 2022£675,000 | 3 Bed HouseSt. Leonards Avenue20, St. Leonards Avenue, Windsor, SL4 1HX
Sold Feb 2022£262,500 | 2 Bed FlatSt. Leonards Avenue29B, St. Leonards Avenue, Windsor, SL4 1HX
Sold Jan 2022£640,000 | 4 Bed HouseSt. Leonards Avenue48, St. Leonards Avenue, Windsor, SL4 1HX
Sold Sep 2021£895,000 | 4 Bed HouseSt. Leonards Avenue22, St. Leonards Avenue, Windsor, SL4 1HX
Sold Jun 2021£845,000 | 4 Bed HouseSt. Leonards Avenue25, St. Leonards Avenue, Windsor, SL4 1HX
Sold Mar 2021£475,000 | 3 Bed HouseSt. Leonards Avenue46, St. Leonards Avenue, Windsor, SL4 1HX
Sold Jan 2021£820,000 | 4 Bed HouseSt. Leonards Avenue9, St. Leonards Avenue, Windsor, SL4 1HX
Sold Jul 2020£750,000 | 4 Bed HouseSt. Leonards Avenue4, St. Leonards Avenue, Windsor, SL4 1HX
Sold Jun 2019£505,000 | 3 Bed HouseSt. Leonards Avenue40, St. Leonards Avenue, Windsor, SL4 1HX
Sold May 2019£810,000 | 4 Bed HouseSt. Leonards Avenue21, St. Leonards Avenue, Windsor, SL4 1HX
Sold Aug 2016£817,500 | 4 Bed HouseSt. Leonards Avenue24, St. Leonards Avenue, Windsor, SL4 1HX
Sold Jun 2015£465,000 | 3 Bed HouseSt. Leonards Avenue46, St. Leonards Avenue, Windsor, SL4 1HX
Sold May 2015£725,000 | 3 Bed HouseSt. Leonards Avenue3, St. Leonards Avenue, Windsor, SL4 1HX
Sold Mar 2015£580,000 | 4 Bed HouseSt. Leonards Avenue24, St. Leonards Avenue, Windsor, SL4 1HX
Sold Mar 2015£440,000 | 3 Bed HouseSt. Leonards Avenue44, St. Leonards Avenue, Windsor, SL4 1HX
Sold Sep 2014£240,000 | 2 Bed FlatSt. Leonards Avenue29B, St. Leonards Avenue, Windsor, SL4 1HX
Sold Aug 2014£356,000 | 2 Bed FlatSt. Leonards Avenue29A, St. Leonards Avenue, Windsor, SL4 1HX
Sold Mar 2014£342,500 | 3 Bed HouseSt. Leonards Avenue31, St. Leonards Avenue, Windsor, SL4 1HX
Sold Nov 2013£355,000 | 3 Bed HouseSt. Leonards Avenue36, St. Leonards Avenue, Windsor, SL4 1HX
Sold Jul 2013£640,000 | 4 Bed HouseSt. Leonards Avenue15, St. Leonards Avenue, Windsor, SL4 1HX
Sold Jun 2013£150,000 | 1 Bed FlatSt. Leonards Avenue50, St. Leonards Avenue, Windsor, SL4 1HX
Sold Jun 2013£638,000 | 3 Bed HouseSt. Leonards Avenue3, St. Leonards Avenue, Windsor, SL4 1HX
Sold Feb 2013£495,000 | 4 Bed HouseSt. Leonards Avenue28, St. Leonards Avenue, Windsor, SL4 1HX
Sold Jan 2012£550,000 | 4 Bed HouseSt. Leonards Avenue26, St. Leonards Avenue, Windsor, SL4 1HX
Sold Nov 2011£157,500 | 2 Bed FlatSt. Leonards Avenue52A, St. Leonards Avenue, Windsor, SL4 1HX
Sold Mar 2011£525,000 | 4 Bed HouseSt. Leonards Avenue8, St. Leonards Avenue, Windsor, SL4 1HX
Sold Dec 2010£525,000 | 4 Bed HouseSt. Leonards Avenue21, St. Leonards Avenue, Windsor, SL4 1HX
Sold Oct 2010£555,000 | 4 Bed HouseSt. Leonards Avenue13, St. Leonards Avenue, Windsor, SL4 1HX
Sold Aug 2010£345,000 | 3 Bed HouseSt. Leonards Avenue46, St. Leonards Avenue, Windsor, SL4 1HX
Sold Oct 2008£522,500 | 4 Bed HouseSt. Leonards Avenue15, St. Leonards Avenue, Windsor, SL4 1HX
Sold Dec 2007£579,950 | 4 Bed HouseSt. Leonards Avenue4, St. Leonards Avenue, Windsor, SL4 1HX
Sold Jun 2007£340,000 | 3 Bed HouseSt. Leonards Avenue46, St. Leonards Avenue, Windsor, SL4 1HX
Sold Jun 2007£340,000 | 3 Bed HouseSt. Leonards Avenue44, St. Leonards Avenue, Windsor, SL4 1HX
Sold Aug 2006£325,000 | 3 Bed HouseSt. Leonards Avenue40, St. Leonards Avenue, Windsor, SL4 1HX
Sold Oct 2005£365,000 | 4 Bed HouseSt. Leonards Avenue14, St. Leonards Avenue, Windsor, SL4 1HX
Sold Oct 2005£391,000 | 3 Bed HouseSt. Leonards Avenue27, St. Leonards Avenue, Windsor, SL4 1HX
Sold Jul 2005£249,950 | 2 Bed FlatSt. Leonards Avenue29A, St. Leonards Avenue, Windsor, SL4 1HX
Sold Jun 2005£195,000 | 2 Bed FlatSt. Leonards Avenue29B, St. Leonards Avenue, Windsor, SL4 1HX
Sold Nov 2004£249,999 | 3 Bed HouseSt. Leonards Avenue33, St. Leonards Avenue, Windsor, SL4 1HX
Sold Nov 2004£406,000 | 4 Bed HouseSt. Leonards Avenue4, St. Leonards Avenue, Windsor, SL4 1HX
Sold May 2004£438,000 | 4 Bed HouseSt. Leonards Avenue25, St. Leonards Avenue, Windsor, SL4 1HX
Sold May 2004£175,000 | 1 Bed FlatSt. Leonards Avenue50, St. Leonards Avenue, Windsor, SL4 1HX
Sold Apr 2004£419,950 | 3 Bed HouseSt. Leonards Avenue3, St. Leonards Avenue, Windsor, SL4 1HX
Sold Feb 2003£245,000 | 3 Bed HouseSt. Leonards Avenue40, St. Leonards Avenue, Windsor, SL4 1HX
Sold Jan 2003£248,000 | 3 Bed HouseSt. Leonards Avenue36, St. Leonards Avenue, Windsor, SL4 1HX
Sold Dec 2002£348,000 | 3 Bed HouseSt. Leonards Avenue5, St. Leonards Avenue, Windsor, SL4 1HX
Sold Dec 2002£325,000 | 3 Bed HouseSt. Leonards Avenue16, St. Leonards Avenue, Windsor, SL4 1HX
Sold Oct 2002£372,500 | 4 Bed HouseSt. Leonards Avenue11, St. Leonards Avenue, Windsor, SL4 1HX
Sold Aug 2002£395,000 | 4 Bed HouseSt. Leonards Avenue9, St. Leonards Avenue, Windsor, SL4 1HX
Sold Jul 2002£312,000 | 4 Bed HouseSt. Leonards Avenue4, St. Leonards Avenue, Windsor, SL4 1HX
Sold May 2002£333,000 | 4 Bed HouseSt. Leonards Avenue12, St. Leonards Avenue, Windsor, SL4 1HX
Sold Apr 2002£311,000 | 4 Bed HouseSt. Leonards Avenue26, St. Leonards Avenue, Windsor, SL4 1HX
Sold Oct 2001£150,000 | 1 Bed FlatSt. Leonards Avenue50, St. Leonards Avenue, Windsor, SL4 1HX
Sold Aug 2001£282,500 | 4 Bed HouseSt. Leonards Avenue13, St. Leonards Avenue, Windsor, SL4 1HX
Sold Aug 2001£330,000 | 4 Bed HouseSt. Leonards Avenue7, St. Leonards Avenue, Windsor, SL4 1HX
Sold May 2001£191,000 | 2 Bed FlatSt. Leonards Avenue29A, St. Leonards Avenue, Windsor, SL4 1HX
Sold Apr 2001£205,000 | 3 Bed HouseSt. Leonards Avenue27, St. Leonards Avenue, Windsor, SL4 1HX
Sold Sep 2000£180,000 | 3 Bed HouseSt. Leonards Avenue36, St. Leonards Avenue, Windsor, SL4 1HX
Sold Feb 2000£298,500 | 4 Bed HouseSt. Leonards Avenue19, St. Leonards Avenue, Windsor, SL4 1HX
Sold Feb 2000£171,000 | 3 Bed HouseSt. Leonards Avenue31, St. Leonards Avenue, Windsor, SL4 1HX
Sold Aug 1999£85,000 | 2 Bed FlatSt. Leonards Avenue29B, St. Leonards Avenue, Windsor, SL4 1HX
Sold Aug 1999£239,950 | 4 Bed HouseSt. Leonards Avenue21, St. Leonards Avenue, Windsor, SL4 1HX
Sold Aug 1999£101,000 | 1 Bed FlatSt. Leonards Avenue50, St. Leonards Avenue, Windsor, SL4 1HX
Sold Nov 1998£220,000 | 4 Bed HouseSt. Leonards Avenue12, St. Leonards Avenue, Windsor, SL4 1HX
Sold Aug 1998£195,000 | 3 Bed HouseSt. Leonards Avenue5, St. Leonards Avenue, Windsor, SL4 1HX
Sold Jul 1998£215,000 | 4 Bed HouseSt. Leonards Avenue8, St. Leonards Avenue, Windsor, SL4 1HX
Sold Jun 1998£165,000 | 4 Bed HouseSt. Leonards Avenue17, St. Leonards Avenue, Windsor, SL4 1HX
Sold Jan 1998£203,000 | 4 Bed HouseSt. Leonards Avenue25, St. Leonards Avenue, Windsor, SL4 1HX
Sold Jan 1998£127,950 | 2 Bed FlatSt. Leonards Avenue29A, St. Leonards Avenue, Windsor, SL4 1HX
Sold Nov 1997£192,500 | 4 Bed HouseSt. Leonards Avenue11, St. Leonards Avenue, Windsor, SL4 1HX
Sold Oct 1997£146,000 | 4 Bed HouseSt. Leonards Avenue6, St. Leonards Avenue, Windsor, SL4 1HX
Sold Oct 1997£150,000 | 4 Bed HouseSt. Leonards Avenue23, St. Leonards Avenue, Windsor, SL4 1HX
Sold Aug 1997£124,500 | 3 Bed HouseSt. Leonards Avenue33, St. Leonards Avenue, Windsor, SL4 1HX
Sold Jul 1997£127,000 | 4 Bed HouseSt. Leonards Avenue25, St. Leonards Avenue, Windsor, SL4 1HX
Sold Jul 1997£60,000 | 1 Bed FlatSt. Leonards Avenue50, St. Leonards Avenue, Windsor, SL4 1HX
Sold Jun 1997£125,000 | 4 Bed HouseSt. Leonards Avenue13, St. Leonards Avenue, Windsor, SL4 1HX
Sold Mar 1997£148,000 | 3 Bed HouseSt. Leonards Avenue5, St. Leonards Avenue, Windsor, SL4 1HX
Sold Jan 1997£40,000 | 2 Bed FlatSt. Leonards Avenue29B, St. Leonards Avenue, Windsor, SL4 1HX
Sold Nov 1996£100,000 | 2 Bed FlatSt. Leonards Avenue29A, St. Leonards Avenue, Windsor, SL4 1HX
Sold Oct 1996£136,000 | 4 Bed HouseSt. Leonards Avenue9, St. Leonards Avenue, Windsor, SL4 1HX
Sold Aug 1996£145,000 | 3 Bed HouseSt. Leonards Avenue33, St. Leonards Avenue, Windsor, SL4 1HX
Sold Jun 1996£127,000 | 3 Bed HouseSt. Leonards Avenue30, St. Leonards Avenue, Windsor, SL4 1HX
Sold May 1995£129,500 | 4 Bed HouseSt. Leonards Avenue18, St. Leonards Avenue, Windsor, SL4 1HX
Sold Mar 1995£125,000 | 4 Bed HouseSt. Leonards Avenue12, St. Leonards Avenue, Windsor, SL4 1HX
Nearby Postcodesto SL4 1HX
SL4 1HX is the 1186th largest and the 964th most expensive postcode out of the 1,256 postcodes in the SL4 area.
- 47 mSL4 1HT, Grove Road, Windsor, SL4SL4 1HT17 Addresses
- 51 mSL4 3BZ, St. Leonards Road, Windsor, SL4SL4 3BZ18 Addresses
- 68 mSL4 1HS, Grove Road, Windsor, SL4SL4 1HS26 Addresses
- 80 mSL4 3ED, Lammas Court, Windsor, SL4SL4 3ED48 Addresses
- 93 mSL4 3DA, St. Leonards Road, Windsor, SL4SL4 3DA11 Addresses
- 100 mSL4 3BX, St. Leonards Road, Windsor, SL4SL4 3BX24 Addresses
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Property Typesin SL4 1HX
- 21 period houses built between 1800 and 1911
- 4 period flats built between 1800 and 1911
- 3 modern houses built after 1980
- 3 mid-century houses built between 1936 and 1979
- 2 houses of an unknown age
- 1 flat of an unknown age
- 9 other addresses of unknown type
- period house (21)
- period flat (4)
- modern house (3)
- mid-century house (3)
- house (2)
- flat (1)
- Unknown (9)
Energy Efficiencyof properties in SL4 1HX
- Energy Performance Certificate (EPC) surveys conducted for 31 properties.
- The dominant rating is D.
- A (0)
- E (2)
- B (0)
- F (0)
- C (9)
- G (0)
- D (20)
- No EPC (12)
Top 3 Most Expensive Saleson St. Leonards Avenue
Schools Nearbyto SL4 1HX
The nearest primary school to SL4 1HX is The Queen Anne Royal Free CofE Controlled First School which is 482 metres away.
- 482mThe Queen Anne Royal Free CofE Controlled First School
- 738mTrinity St Stephen CofE Aided First School
- 885mOakfield First School
The nearest secondary school is The Windsor Boys' School which is 897 metres away.
- 897mThe Windsor Boys' School
- 1.3kmWindsor Girls' School
- 2.4kmChurchmead Church of England (VA) School
More reading links
Public Transport Nearbyto SL4 1HX
The closest station to SL4 1HX is Windsor & Eton Central station which is 700 metres away.
- 711mWindsor & Eton Central
- 1.0kmWindsor & Eton Riverside
- 2.4kmDatchet
- 3.8kmSunnymeads
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