St Leonards Road is in Windsor and in Windsor And Maidenhead district. SL4 3BY is located in the Eton & Castle electoral ward, within the English Parliamentary constituency of Windsor. This postcode has been in use since 1980-01-01.
StreetScan combines information about St Leonards Road, Windsor, SL4 3BY and displays a report on the quality of life in this place and its surroundings.
Nearby postcodes are: SL4 3BX, SL4 1HA, SL4 3BZ, SL4 3BE, SL4 1HS, SL4 3BL, SL4 1HT, SL4 1HX, SL4 3FH.
In the UK, the overall gender distribution is approximately 49% male and 51% female. The local area around SL4 3BY is generally consistent with those figures, having a male population of 49.3%.
| 2011 | 2021 | 10y change (pp) | UK Average | postcode vs UK (pp) | |
|---|---|---|---|---|---|
| Female | 53.3% | 50.7% | -2.6% | 51.0% | -0.3% |
| Male | 46.7% | 49.3% | 2.6% | 49.0% | 0.3% |
Across the UK, the average relationship status breakdown is roughly 44% married, 38% single, 9% divorced, 6% widowed, and 2% separated.
| 2011 | 2021 | 10y change (pp) | UK Average | postcode vs UK (pp) | |
|---|---|---|---|---|---|
| Single | 31.8% | 34.6% | 2.8% | 37.9% | -3.3% |
| Married: Opposite sex | 47.4% | 47.6% | 0.2% | 44.2% | 3.4% |
| Married: Same sex | 2.1% | 1.6% | -0.5% | 0.3% | 1.3% |
| Separated | 5.2% | 2.4% | -2.8% | 2.2% | 0.2% |
| Divorced | 10.4% | 9.8% | -0.6% | 9.1% | 0.7% |
| Widowed | 3.1% | 4.1% | 1.0% | 6.1% | -2.0% |
Across the UK, the average 48.4% rated their health as Very Good, 33.6% as Good, 12.7% as Fair, 4% as Bad, and 1.2% as Very Bad.
Population age significantly impacts residents' health. Additionally, socioeconomic status plays a crucial role: higher income levels and lower poverty rates are linked to better health outcomes. Affluent areas benefit from higher living standards, access to private healthcare, and healthier lifestyle choices.
This area has a high percentage of residents reporting their health as Good or Very Good (91.8%) compared to the average (82%). This typically indicates either a younger population or more affluent area.
| 2011 | 2021 | 10y change (pp) | UK Average | postcode vs UK (pp) | |
|---|---|---|---|---|---|
| Very good health | 71.7% | 64.5% | -7.2% | 48.4% | 16.1% |
| Good health | 20.9% | 27.3% | 6.4% | 33.6% | -6.3% |
| Fair health | 4.9% | 6.7% | 1.8% | 12.7% | -6.0% |
| Bad health | 2% | 1.4% | -0.6% | 4.0% | -2.6% |
| Very bad health | 0.4% | 0% | -0.4% | 1.2% | -1.2% |
During the 2021 census, the educational qualifications of residents across the UK were as follows: 18.2% had no qualifications, 9.6% had 1-4 GCSEs, 13.4% had 5 or more GCSEs and 1-2 A/AS Levels, 16.9% had 2 or more A Levels, 33.8% held a degree (or equivalent), and 5.4% had completed an apprenticeship.
In the area around SL4 3BY this area, 6.5% of residents have no qualifications. This is significantly lower than the UK average of 18.2%. This area stands out for its high percentage of residents with higher education degree or similar. The UK average is 33.8%, while in this area it is 58.5%.
| 2011 | 2021 | 10y change (pp) | UK Average | postcode vs UK (pp) | |
|---|---|---|---|---|---|
| No qualifications | 3.6% | 6.5% | 2.9% | 18.2% | -11.7% |
| 1-4 GCSEs or Equivalent | 7.8% | 6.1% | -1.7% | 9.6% | -3.5% |
| 5 or more GCSEs, an A-Level or 1-2 AS Levels | 7.3% | 10.6% | 3.3% | 13.4% | -2.8% |
| Apprenticeship | 4.2% | 1.6% | -2.6% | 5.3% | -3.7% |
| HNC, HND or 2+ A Levels | 6.3% | 15.4% | 9.1% | 16.9% | -1.5% |
| Degree or Similar | 64.1% | 58.5% | -5.6% | 33.8% | 24.7% |
| Other | 6.8% | 1.2% | -5.6% | 2.8% | -1.6% |
This area closely mirrors the overall ethnic composition of the UK, with 85.1% of the population identifying as white, with UK average of 81.4%.
| 2011 | 2021 | 10y change (pp) | UK Average | postcode vs UK (pp) | |
|---|---|---|---|---|---|
| Bangladeshi | 0.4% | 2.1% | 1.7% | 1.1% | 1.0% |
| Chinese | 0.8% | 0.4% | -0.4% | 0.7% | -0.3% |
| Indian | 1.2% | 1.1% | -0.1% | 3.1% | -2.0% |
| Pakistani | 0.4% | 0% | -0.4% | 2.7% | -2.7% |
| Other Asian | 0% | 1.8% | 1.8% | 1.6% | 0.2% |
| Black African | 0% | 1.1% | 1.1% | 2.5% | -1.4% |
| Black Caribbean | 1.2% | 0% | -1.2% | 1.0% | -1.0% |
| Other Black | 0% | 0.4% | 0.4% | 0.5% | -0.1% |
| Mixed White and Asian | 1.2% | 2.1% | 0.9% | 0.8% | 1.3% |
| Mixed White and Caribbean | 0.4% | 0% | -0.4% | 0.9% | -0.9% |
| Mixed Other | 0.4% | 1.8% | 1.4% | 0.8% | 1.0% |
| White | 93.4% | 85.1% | -8.3% | 81.4% | 3.7% |
| Roma | 0% | 2.1% | 2.1% | 0.2% | 1.9% |
| Arab | 0% | 0.7% | 0.7% | 0.6% | 0.1% |
| Other | 0.4% | 1.4% | 1.0% | 1.6% | -0.2% |
In this area, 62.3% of the population were born in the United Kingdom, which is lower than the UK average of 83.2%.
| 2011 | 2021 | 10y change (pp) | UK Average | postcode vs UK (pp) | |
|---|---|---|---|---|---|
| United Kingdom | 81.6% | 62.3% | -19.3% | 83.2% | -20.9% |
| European Union | 9.4% | 17.3% | 7.9% | 6.1% | 11.2% |
| Rest of Europe | 1.6% | 1.4% | -0.2% | 0.8% | 0.6% |
| Africa | 1.2% | 3.5% | 2.3% | 2.7% | 0.8% |
| Middle East and Asia | 1.6% | 5.3% | 3.7% | 5.6% | -0.3% |
| The Americas and the Caribbean | 3.3% | 8.1% | 4.8% | 1.3% | 6.8% |
| Oceania | 1.2% | 2.1% | 0.9% | 0.3% | 1.8% |
| 2011 | 2021 | 10y change (pp) | UK Average | postcode vs UK (pp) | |
|---|---|---|---|---|---|
| Born in the UK | 79.1% | 62.5% | -16.6% | 83.2% | -20.7% |
| 10+ Years | 3.7% | 15.2% | 11.5% | 9.8% | 5.4% |
| 5-10 Years | 4.1% | 7.4% | 3.3% | 2.9% | 4.5% |
| 2-5 Years | 3.7% | 9.2% | 5.5% | 2.2% | 7.0% |
| Less than 2 years | 9.4% | 5.7% | -3.7% | 1.9% | 3.8% |
| 2021 | UK Average | postcode vs UK (pp) | |
|---|---|---|---|
| United Kingdom | 72.9% | 76.7% | -3.8% |
| Ireland | 2.8% | 0.6% | 2.2% |
| France | 2.1% | 0.3% | 1.8% |
| Germany | 0.4% | 0.2% | 0.2% |
| Italy | 1.1% | 0.6% | 0.5% |
| Portugal | 1.8% | 0.5% | 1.3% |
| Spain | 3.2% | 0.4% | 2.8% |
| Poland | 1.8% | 1.3% | 0.5% |
| Romania | 0.4% | 0.9% | -0.5% |
| Other EU countries | 4.2% | 1.5% | 2.7% |
| Other Europe | 0.4% | 0.2% | 0.2% |
| North Africa | 0.7% | 0.1% | 0.6% |
| South and Eastern Africa | 1.1% | 0.2% | 0.9% |
| South-East Asia | 1.1% | 0.2% | 0.9% |
| North America and the Caribbean | 1.1% | 0.3% | 0.8% |
| Central and South America | 1.1% | 0.2% | 0.9% |
| Oceania | 2.1% | 0.1% | 2.0% |
| No passport held | 2.1% | 13.5% | -11.4% |
| 2021 | UK Average | postcode vs UK (pp) | |
|---|---|---|---|
| No religion | 38.3% | 37.2% | 1.1% |
| Christian | 47.9% | 46.2% | 1.7% |
| Buddhist | 0.7% | 0.5% | 0.2% |
| Jewish | 1.8% | 0.5% | 1.3% |
| Muslim | 2.5% | 6.5% | -4.0% |
| Sikh | 1.1% | 0.9% | 0.2% |
| Not answered | 7.8% | 6.0% | 1.8% |
Over the last 12 months, the overall crime rate around St Leonards Road was 87.6 per 1,000 residents, which is 11.2% higher than the Clewer & Dedworth East average. The most reported crime type was Violence and sexual offences.
St Leonards Road has the 22nd highest crime rate of 88 local areas in Clewer & Dedworth East and the 93rd highest crime rate of 450 local areas in Windsor and Maidenhead .
Violent and sexual offences accounted for around 42.3 crimes per 1,000 residents and have been falling year on year. Over the last decade, overall crime has fallen by about -76.5%.

Households in this area have a much higher level of wealth compared to the average household in England and Wales. 98% of analyzed areas in England and Wales have lower average household annual income than this area.

| Address | Sale Price | Sale Date | Price Estimate 2025 |
|---|---|---|---|
| 66 St Leonards Road, Windsor, Windsor And Maidenhead Other, an established residential building | £1,358,875 | 2020-06-23 | £1,467,585 |
| 66 St Leonards Road, Windsor, Windsor And Maidenhead Other, an established residential building | £685,000 | 2019-04-12 | £728,970 |
| 34 St Leonards Road, Windsor, Windsor And Maidenhead Terraced, an established residential building | £520,000 | 2003-06-06 | £1,174,422 |
| 66 St Leonards Road, Windsor, Windsor And Maidenhead Terraced, an established residential building | £411,250 | 2001-11-29 | £1,163,651 |
| 54 St Leonards Road, Windsor, Windsor And Maidenhead Terraced, an established residential building | £289,950 | 1997-04-01 | £1,536,118 |
SL4 3BY area has a low unemployment rate. According to Census 2021, 2% residents of this area were unemployed, while the average in the UK was 4.83%. A low level of unemployment in an area indicates a strong job market, where most people who are seeking work can find employment. This generally reflects a healthy economy in the area.
| Full-Time Employee | 127 |
| Retired | 34 |
| Self-Employed | 24 |
| Part-Time Employee | 22 |
| Looking after home or family | 12 |
| Student (economically inactive) | 11 |
| Other | 8 |
| Unemployed | 5 |
| Full-Time Student (with or without job) | 2 |
| Long-Term Sick or disabled | 0 |
| Information and communication | 26 |
| Wholesale and retail trade; repair of motor vehicles and motor cycles | 21 |
| Professional, scientific and technical activities | 18 |
| Manufacturing | 13 |
| Education | 13 |
| Administrative and support service activities | 12 |
| Other | 8 |
| Human health and social work activities | 7 |
| Transport and storage | 7 |
| Construction | 6 |
| Financial and insurance activities | 6 |
| Public administration and defence; compulsory social security | 5 |
| Electricity, gas, steam and air conditioning supply | 5 |
| Real estate activities | 1 |
| Accommodation and food service activities | 1 |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| The Lawns Nursery School Imperial Road , SL4 3RU | 4out of 4 | 901 yd | Local authority nursery school | Yes | Mixed | More About School |
| Chalvey Nursery School & Early Years Centre Ladbrooke Road , Chalvey SL1 2SR | 4out of 4 | 3,449 yd | Local authority nursery school | Yes | Mixed | More About School |
| Slough Centre Nursery School Buckingham Avenue East , SL1 3EA | - not rated | 5,079 yd | Local authority nursery school | Yes | Mixed | More About School |
| Lea Nursery School Wexham Road , SL2 5JW | 3out of 4 | 5,222 yd | Local authority nursery school | Yes | Mixed | More About School |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| The Queen Anne Royal Free CofE Controlled First School Chaucer Close , SL4 3EH | - not rated | 647 yd | Voluntary controlled school | No | Mixed | More About School |
| Trinity St Stephen CofE Aided First School Vansittart Road , SL4 5DF | 3out of 4 | 686 yd | Voluntary aided school | No | Mixed | More About School |
| Oakfield First School Imperial Road , SL4 3RU | 3out of 4 | 901 yd | Academy converter | No | Mixed | More About School |
| Oakfield First School Imperial Road , SL4 3RU | - not rated | 901 yd | Community school | No | Mixed | More About School |
| St Edward's Catholic First School Parsonage Lane , SL4 5EN | 3out of 4 | 1,273 yd | Voluntary aided school | No | Mixed | More About School |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| James Elliman Junior School Elliman Avenue , SL2 5BA | - not rated | 5,205 yd | Community school | Not Applicable | Mixed | More About School |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| The Windsor Boys' School 1 Maidenhead Road , SL4 5EH | - not rated | 859 yd | Community school | No | Boys | More About School |
| The Windsor Boys' School 1 Maidenhead Road , SL4 5EH | 3out of 4 | 859 yd | Academy converter | No | Boys | More About School |
| The Princess Margaret CofE Royal Free School Bourne Avenue , SL4 3JP | - not rated | 941 yd | Voluntary aided school | Not Applicable | Mixed | More About School |
| Windsor Girls' School Imperial Road , SL4 3RT | - not rated | 1,422 yd | Community school | No | Girls | More About School |
| Windsor Girls' School Imperial Road , SL4 3RT | 2out of 4 | 1,422 yd | Academy converter | No | Girls | More About School |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| Trevelyan Middle School Wood Close , SL4 3LL | 3out of 4 | 1,020 yd | Academy converter | No | Mixed | More About School |
| Trevelyan Middle School Wood Close , SL4 3LL | - not rated | 1,020 yd | Community school | No | Mixed | More About School |
| St Edward's Royal Free Ecumenical Middle School, Windsor Parsonage Lane , SL4 5EN | 3out of 4 | 1,389 yd | Voluntary aided school | No | Mixed | More About School |
| Dedworth Middle School Smiths Lane , SL4 5PE | 3out of 4 | 2,419 yd | Academy converter | No | Mixed | More About School |
| Dedworth Middle School Smiths Lane , SL4 5PE | - not rated | 2,419 yd | Community school | No | Mixed | More About School |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| Grove Academy Ladbrooke Road , SL1 2SR | - not rated | 3,437 yd | Free schools | No | Mixed | More About School |
| Grove Academy Ladbrooke Road , SL1 2SR | 1out of 4 | 3,467 yd | Free schools | No | Mixed | More About School |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| Upton House School 115 , St Leonard's Road SL4 3DF | - not rated | 264 yd | Other independent school | Yes | Mixed | More About School |
| The King's House School, Windsor 77a Frances Road , SL4 3AQ | - not rated | 360 yd | Other independent school | Yes | Mixed | More About School |
| The Green Room School 4A Albert Street , SL4 5BU | - not rated | 690 yd | Other independent special school | No | Mixed | More About School |
| Queensmead House School Kings Road , Windsor SL4 2AX | - not rated | 854 yd | Other independent special school | Not Applicable | Mixed | More About School |
| Queensmead School Limited Kings Road , SL4 2AX | - not rated | 854 yd | Other independent school | Yes | Mixed | More About School |
School statistics for this postcode are based on Ofsted rankings.
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| Costa Coffee | 63 St Leonards Road, Windsor | 46 yd | |
| Windsor Grill | 65 Degrees At Windsor Grill, 65 St Leonards Road | 46 yd | |
| Eat Well | 55 St Leonards Road, Windsor | 46 yd | |
| Harper's | Harpers, 59A St Leonards Road | 51 yd | |
| BaxterStorey At Windsor College | East Berkshire College, St Leonards Road | 72 yd |
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| Windsor And Eton Brewery At The Old Court | The Old Court, St Leonards Road | 79 yd | |
| Leona's Bespoke Catering At The Windsor Trooper | The Trooper, 97 St Leonards Road | 86 yd | |
| The Windsor Trooper | The Trooper, 97 St Leonards Road | 86 yd | |
| The Prince Arthur | Prince Arthur, 29 Grove Road | 228 yd | |
| The Queen Victoria | 72 Peascod Street, Windsor | 295 yd |
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| King Neptune Fish And Chips | King Neptune, 77 St Leonards Road | 86 yd | |
| Cluck Chicken At Electric Garden | Crosses Corner, 73 Peascod Street | 410 yd | |
| Gourmet Grill Windsor | 14 Oxford Road East, Windsor | 422 yd | |
| Pizza Palace | 16 Oxford Road East, Windsor | 426 yd | |
| Sushi Point | 4 William Street, Windsor | 435 yd |
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| Tesco Express | 32 Peascod Street, Windsor | 492 yd | |
| Waitrose | Waitrose Ltd, 37 King Edward Court | 566 yd | |
| Marks & Spencer | 127 - 130 Peascod Street, Windsor | 625 yd | |
| The Southern Co-Operative Limited | The Co Op, Unit 1 | 668 yd |
| Facility Name | Sport Objects | Distance |
|---|---|---|
| Upton House School ST. LEONARDS ROAD | artificial grass pitch | 257 yd |
| Snap Fitness (Windsor) VICTORIA STREET | health and fitness suite | 304 yd |
| Vansittart Recreation Ground Vansittart Road | grass pitches | 594 yd |
| Curves For Women (Windsor) (Closed) ALMA ROAD | health and fitness suite | 658 yd |
| The Castle Gym Academy (Closed) 27-28 27-28 Alma Road | health and fitness suite | 718 yd |
| Goswells Park BRIDGEWATER TERRACE | tennis courts | 796 yd |
| Queensmead School QUEENSMEAD QUEENSMEAD KINGS ROAD | grass pitches, tennis courts | 852 yd |
| The Windsor Boys School MAIDENHEAD ROAD | artificial grass pitch, grass pitches | 857 yd |
| The Windsor Club (Closed) Helston Lane | health and fitness suite, squash courts | 992 yd |
| Wren'S Health Club And Spa SIR CHRISTOPER WREN HOTEL AND SPA SIR CHRISTOPER WREN HOTEL AND SPA THAMES STREET | health and fitness suite | 1,018 yd |
This statistics are based on Active Places Data - Contains Data © Sport England
| Percentage of premises that have Superfast Broadband (30Mbit/s or greater) coverage from fixed broadband | 100.0% |
| Percentage of premises that have Ultrafast Broadband (100Mbit/s or greater) coverage from fixed broadband | 46.7% |
| Percentage of premises that have Ultrafast Broadband (300Mbit/s or greater) coverage from fixed broadband | 46.7% |
| Percentage of premises that have coverage from a Gigabit capable service from fixed broadband | 46.7% |
| Percentage of premises unable to receive 2Mbit/s | 0.0% |
| Percentage of premises unable to receive 5Mbit/s | 0.0% |
| Percentage of premises unable to receive 10Mbit/s | 0.0% |
| Percentage of premises unable to receive 30Mbit/s | 0.0% |
| Median download speed | 78 Mbit/s |
| Average download speed | 96.1 Mbit/s |
| Minimum download speed | 200 Mbit/s |
| Maximum download speed | 200 Mbit/s |
| Median upload speed | 20 Mbit/s |
| Average upload speed | 16.4 Mbit/s |
| Maximum upload speed | 20 Mbit/s |
Broadband statistics are based on Ofcom's Communications Market Report (CMR) 2022.