SL4 4QU is a residential postcode situated on Winkfield Lane, Winkfield, Windsor, SL4 with 26 addresses.
It ranks as the 992nd largest and 1255th most expensive of the 1,256 postcodes in the SL4 area. The dominant property type is a modern house built after 1980.
The postcode contains a total of 26 properties: 25 houses and 1 flat.
SL4 4QU is a residential postcode situated on Winkfield Lane, Winkfield, Windsor, SL4 with 26 addresses.
It ranks as the 992nd largest and 1255th most expensive of the 1,256 postcodes in the SL4 area. The dominant property type is a modern house built after 1980.
The postcode contains a total of 26 properties: 25 houses and 1 flat.
Sale prices range from £296,242 for 2 bedroom Leasehold flats (581 ft2) to £3,803,706 for 5 bedroom freehold houses with a garden (4,962 ft2) .
Monthly rental prices range from £1,422 pcm for 2 bed flats to £6,374 pcm for 5 bed houses.
The gross rental yield is between 2.0% and 5.8%.
The average value per square foot is £818.
The last sale in SL4 4QU sold for £4,250,000 on 30th September 2025. Since then prices are down an average of 2.3%.
The current average value in the postcode is £2,420,073.
The SL4 4QU Sales Market has increased by 10.9% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| April 2026 | -1.6% | £2,420,073 |
| April 2025 | 0.4% | £2,460,116 |
| April 2024 | -2% | £2,450,182 |
| April 2023 | 1.6% | £2,500,553 |
| April 2022 | 6.6% | £2,460,521 |
| April 2021 | 4.4% | £2,308,651 |
| April 2020 | 2.4% | £2,211,023 |
| April 2019 | -2.1% | £2,158,163 |
| April 2018 | -1.3% | £2,204,875 |
| April 2017 | 2.4% | £2,234,816 |
| April 2016 | 6.5% | £2,182,167 |
| April 2015 | 7.7% | £2,048,987 |
| April 2014 | 10.8% | £1,902,050 |
| April 2013 | 7% | £1,716,117 |
| April 2012 | 1.4% | £1,604,562 |
| April 2011 | 4.6% | £1,582,671 |
| April 2010 | 7.2% | £1,513,009 |
| April 2009 | -12.6% | £1,411,610 |
| April 2008 | 5.9% | £1,614,742 |
| April 2007 | 0% | £1,524,473 |
The current average rental value in the postcode is £4,427.
The SL4 4QU Rental Market has increased by 38.8% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| April 2026 | 3.5% | £4,427pcm |
| April 2025 | 3% | £4,275pcm |
| April 2024 | 7.7% | £4,152pcm |
| April 2023 | 8.7% | £3,856pcm |
| April 2022 | 7.9% | £3,548pcm |
| April 2021 | 5.1% | £3,287pcm |
| April 2020 | -1.1% | £3,126pcm |
| April 2019 | 0.9% | £3,160pcm |
| April 2018 | 1.1% | £3,133pcm |
| April 2017 | -2.9% | £3,098pcm |
| April 2016 | 0.3% | £3,190pcm |
| April 2015 | 3% | £3,181pcm |
| April 2014 | 3.4% | £3,087pcm |
| April 2013 | 4.2% | £2,986pcm |
| April 2012 | 1.6% | £2,865pcm |
| April 2011 | 8.5% | £2,820pcm |
| April 2010 | 4.1% | £2,598pcm |
| April 2009 | -10.9% | £2,495pcm |
| April 2008 | 0.1% | £2,799pcm |
| April 2007 | 0% | £2,795pcm |
The last sale was on 30th September 2025 for £4,250,000 and since then the market in the area has decreased by 2.3%. The postcode has had a total of 20 sales since 1995.
SL4 4QU has seen 5 sales in the last three years and 1 sale in the last twelve months.
SL4 4QU is the 992nd largest and the 1255th most expensive postcode out of the 1,256 postcodes in the SL4 area.
Be the first Estate
Agent here!
The closest station to SL4 4QU is Martins Heron station which is 5.0 kilometres away.
Be the first Estate
Agent here!
According to recent data from Ofcom, superfast broadband is available in this area.
According to recent data from Ofcom, Superfast 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 4QU, 64.0% of property is privately owned outright and 22.5% is privately owned with a mortgage.
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 4QU, 11.3% of residents are recorded as possessing school level qualifications and 35.0% 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 4QU, the average age was 46.4 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 4QU, 4.0% 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 4QU, there are an average of 1.6 cars per household.
See below for how this compares to South East and the rest of England & Wales.