SL4 4PU is a residential postcode situated on Byron Court, Windsor, SL4 with 29 addresses.
It ranks as the 1045th largest and 88th most expensive of the 1,256 postcodes in the SL4 area. The dominant property type is a modern flat built after 1980.
The postcode contains a total of 29 properties: 29 flats.
SL4 4PU is a residential postcode situated on Byron Court, Windsor, SL4 with 29 addresses.
It ranks as the 1045th largest and 88th most expensive of the 1,256 postcodes in the SL4 area. The dominant property type is a modern flat built after 1980.
The postcode contains a total of 29 properties: 29 flats.
Sale prices range from £254,721 for 2 bedroom leasehold flats (505 ft2) to £347,891 for 2 bedroom leasehold flats (904 ft2) .
Monthly rental prices range from £1,294 pcm for 2 bed flats to £1,576 pcm for 2 bed flats.
The gross rental yield is between 5.4% and 6.1%.
The average value per square foot is £464.
The last sale in SL4 4PU sold for £315,000 on 31st March 2025. Since then prices are down an average of 0.5%.
The current average value in the postcode is £286,826.
The SL4 4PU Sales Market has decreased by 4.2% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| April 2026 | -0.5% | £286,826 |
| April 2025 | 0% | £288,259 |
| April 2024 | -2.2% | £288,394 |
| April 2023 | -0.4% | £294,943 |
| April 2022 | 2.4% | £296,019 |
| April 2021 | 1.6% | £288,948 |
| April 2020 | 0.9% | £284,338 |
| April 2019 | -2.6% | £281,933 |
| April 2018 | -2.9% | £289,391 |
| April 2017 | -0.4% | £298,066 |
| April 2016 | 9.8% | £299,404 |
| April 2015 | 9.8% | £272,734 |
| April 2014 | 8.6% | £248,340 |
| April 2013 | 4% | £228,588 |
| April 2012 | -2.1% | £219,699 |
| April 2011 | 3.9% | £224,334 |
| April 2010 | 8.9% | £215,935 |
| April 2009 | -16.4% | £198,318 |
| April 2008 | 4.2% | £237,146 |
| April 2007 | 0% | £227,673 |
The current average rental value in the postcode is £1,408.
The SL4 4PU Rental Market has increased by 22.2% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| April 2026 | 4.8% | £1,408pcm |
| April 2025 | 0.9% | £1,345pcm |
| April 2024 | 9% | £1,332pcm |
| April 2023 | 7.8% | £1,222pcm |
| April 2022 | 3.5% | £1,133pcm |
| April 2021 | 1.3% | £1,095pcm |
| April 2020 | -0.7% | £1,081pcm |
| April 2019 | -0.8% | £1,088pcm |
| April 2018 | -1.4% | £1,096pcm |
| April 2017 | -3.6% | £1,111pcm |
| April 2016 | 1.1% | £1,152pcm |
| April 2015 | 4.3% | £1,139pcm |
| April 2014 | 3.1% | £1,092pcm |
| April 2013 | 0.6% | £1,059pcm |
| April 2012 | 1% | £1,052pcm |
| April 2011 | 8.2% | £1,042pcm |
| April 2010 | -1.9% | £963pcm |
| April 2009 | -8.5% | £982pcm |
| April 2008 | 0.5% | £1,073pcm |
| April 2007 | 0% | £1,068pcm |
The last sale was on 31st March 2025 for £315,000 and since then the market in the area has decreased by 0.5%. The postcode has had a total of 65 sales since 1995.
SL4 4PU has seen 2 sales in the last three years and no sales in the last twelve months.
SL4 4PU is the 1045th largest and the 88th most expensive postcode out of the 1,256 postcodes in the SL4 area.
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The closest station to SL4 4PU is Windsor & Eton Central station which is 2.0 kilometres away.
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According to recent data from Ofcom, ultrafast broadband is available in this area.
According to recent data from Ofcom, Ultrafast broadband is available in the area.
According to data from the Environment Agency, the flood risk in this area is considered to be very low.
The recent census recorded whether a resident owned or rented their home.
In the area around SL4 4PU, 43.6% of property is privately owned with a mortgage and 29.3% is privately owned outright.
The graph below shows how this compares to South East and the rest of England & Wales.
The recent census recorded the highest level of education achieved by residents in the local area.
In the area around SL4 4PU, 17.9% of residents are recorded as possessing school level qualifications and 50.7% as possessing degree level qualifications.
The graph below shows how this compares to South East and the rest of England & Wales.
The most recent census in 2021 recorded the age of all UK residents.
In the area around SL4 4PU, the average age was 41.3 and the most common age was 52.
The graph below shows how this compares to South East and the rest of England & Wales
The recent census recorded whether a property was a primary or secondary home for the resident.
In the area around SL4 4PU, 0.0% of property was a second home.
Comparison figures for South East and the rest of England & Wales are listed below.
The recent census recorded the number of cars registered in each household.
In the area around SL4 4PU, there are an average of 1.5 cars per household.
See below for how this compares to South East and the rest of England & Wales.