Castle Hill is in Windsor and in Windsor And Maidenhead district. SL4 1PD 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 Castle Hill, Windsor, SL4 1PD and displays a report on the quality of life in this place and its surroundings.
Nearby postcodes are: SL4 1PB, SL4 1LR, SL4 1PE, SL4 1LJ, SL4 1LY, SL4 1DS, SL4 1PF, SL4 1LD, SL4 1DL.
In the UK, the overall gender distribution is approximately 49% male and 51% female. However, the area surrounding SL4 1PD, has a female population slightly higher than UK average, with 52.5% of residents being female. Several factors can contribute to this. Women generally live longer than men, resulting in a higher proportion of women in neighborhoods with significant elderly populations. Typically, as people grow older, they tend to relocate from city center addresses to suburban areas, smaller towns, and rural locations. Consequently, these areas often have a higher number of females. A higher female population can also be found in areas with industries that employ more women, such as healthcare, education, and retail.
| 2011 | 2021 | 10y change (pp) | UK Average | postcode vs UK (pp) | |
|---|---|---|---|---|---|
| Female | 43.3% | 52.5% | 9.2% | 51.0% | 1.5% |
| Male | 56.7% | 47.5% | -9.2% | 49.0% | -1.5% |
Across the UK, the average relationship status breakdown is roughly 44% married, 38% single, 9% divorced, 6% widowed, and 2% separated.
In the immediate area around SL4 1PD, a significant portion of the population is single, making up 51.4% of the residents. On average, approximately 38% of individuals who responded to the census in the UK were single. Areas with higher single populations are typically urban centers, university towns, regions with dynamic job markets, rich cultural offerings and entertainment facilities. These regions also tend to have a younger demographic.
| 2011 | 2021 | 10y change (pp) | UK Average | postcode vs UK (pp) | |
|---|---|---|---|---|---|
| Single | 42.9% | 51.4% | 8.5% | 37.9% | 13.5% |
| Married: Opposite sex | 39.3% | 30.5% | -8.8% | 44.2% | -13.7% |
| Separated | 5.2% | 4.5% | -0.7% | 2.2% | 2.3% |
| Divorced | 8.3% | 11.9% | 3.6% | 9.1% | 2.8% |
| Widowed | 4.4% | 1.6% | -2.8% | 6.1% | -4.5% |
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 (89.7%) 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 | 59.6% | 65.2% | 5.6% | 48.4% | 16.8% |
| Good health | 29.8% | 24.5% | -5.3% | 33.6% | -9.1% |
| Fair health | 8.2% | 8% | -0.2% | 12.7% | -4.7% |
| Bad health | 1.8% | 1.8% | 0.0% | 4.0% | -2.2% |
| Very bad health | 0.7% | 0.6% | -0.1% | 1.2% | -0.6% |
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 1PD this area, 7.4% 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 62.7%.
| 2011 | 2021 | 10y change (pp) | UK Average | postcode vs UK (pp) | |
|---|---|---|---|---|---|
| No qualifications | 9.9% | 7.4% | -2.5% | 18.2% | -10.8% |
| 1-4 GCSEs or Equivalent | 9.1% | 3.9% | -5.2% | 9.6% | -5.7% |
| 5 or more GCSEs, an A-Level or 1-2 AS Levels | 11.1% | 6.8% | -4.3% | 13.4% | -6.6% |
| Apprenticeship | 1.2% | 2.9% | 1.7% | 5.3% | -2.4% |
| HNC, HND or 2+ A Levels | 7.9% | 15.1% | 7.2% | 16.9% | -1.8% |
| Degree or Similar | 52.8% | 62.7% | 9.9% | 33.8% | 28.9% |
| Other | 7.9% | 1.3% | -6.6% | 2.8% | -1.5% |
This area closely mirrors the overall ethnic composition of the UK, with 84.2% of the population identifying as white, with UK average of 81.4%.
| 2011 | 2021 | 10y change (pp) | UK Average | postcode vs UK (pp) | |
|---|---|---|---|---|---|
| Bangladeshi | 1.8% | 0% | -1.8% | 1.1% | -1.1% |
| Chinese | 2.1% | 0.3% | -1.8% | 0.7% | -0.4% |
| Indian | 2.5% | 3.9% | 1.4% | 3.1% | 0.8% |
| Pakistani | 0.7% | 0.3% | -0.4% | 2.7% | -2.4% |
| Other Asian | 2.1% | 2.1% | 0.0% | 1.6% | 0.5% |
| Black African | 0.4% | 0.6% | 0.2% | 2.5% | -1.9% |
| Black Caribbean | 0.4% | 0.6% | 0.2% | 1.0% | -0.4% |
| Mixed White and Asian | 1.4% | 0.6% | -0.8% | 0.8% | -0.2% |
| Mixed White and African | 0.7% | 0.6% | -0.1% | 0.4% | 0.2% |
| Mixed White and Caribbean | 0.7% | 1.5% | 0.8% | 0.9% | 0.6% |
| Mixed Other | 0.4% | 0.3% | -0.1% | 0.8% | -0.5% |
| White | 86.2% | 84.2% | -2.0% | 81.4% | 2.8% |
| Gypsy or Irish Traveller | 0% | 0.3% | 0.3% | 0.1% | 0.2% |
| Roma | 0% | 0.9% | 0.9% | 0.2% | 0.7% |
| Arab | 0.4% | 2.1% | 1.7% | 0.6% | 1.5% |
| Other | 0.4% | 1.8% | 1.4% | 1.6% | 0.2% |
In this area, 64.4% 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 | 77% | 64.4% | -12.6% | 83.2% | -18.8% |
| European Union | 5% | 14.8% | 9.8% | 6.1% | 8.7% |
| Rest of Europe | 1.4% | 3.6% | 2.2% | 0.8% | 2.8% |
| Africa | 1.8% | 3.9% | 2.1% | 2.7% | 1.2% |
| Middle East and Asia | 7.8% | 6.5% | -1.3% | 5.6% | 0.9% |
| The Americas and the Caribbean | 4.6% | 5.3% | 0.7% | 1.3% | 4.0% |
| Oceania | 2.5% | 1.2% | -1.3% | 0.3% | 0.9% |
| British Overseas | 0% | 0.3% | 0.3% | 0.0% | 0.3% |
| 2011 | 2021 | 10y change (pp) | UK Average | postcode vs UK (pp) | |
|---|---|---|---|---|---|
| Born in the UK | 74.8% | 63.8% | -11.0% | 83.2% | -19.4% |
| 10+ Years | 6.7% | 15.6% | 8.9% | 9.8% | 5.8% |
| 5-10 Years | 5.7% | 7.6% | 1.9% | 2.9% | 4.7% |
| 2-5 Years | 3.5% | 5.6% | 2.1% | 2.2% | 3.4% |
| Less than 2 years | 9.2% | 7.4% | -1.8% | 1.9% | 5.5% |
| 2021 | UK Average | postcode vs UK (pp) | |
|---|---|---|---|
| United Kingdom | 71.8% | 76.7% | -4.9% |
| Ireland | 2.1% | 0.6% | 1.5% |
| France | 1.5% | 0.3% | 1.2% |
| Germany | 1.2% | 0.2% | 1.0% |
| Italy | 3.2% | 0.6% | 2.6% |
| Portugal | 0.6% | 0.5% | 0.1% |
| Spain | 0.6% | 0.4% | 0.2% |
| Poland | 3.2% | 1.3% | 1.9% |
| Other EU countries | 4.7% | 1.5% | 3.2% |
| Turkey | 0.9% | 0.1% | 0.8% |
| Other Europe | 0.6% | 0.2% | 0.4% |
| Middle East | 0.3% | 0.1% | 0.2% |
| Eastern Asia | 1.2% | 0.3% | 0.9% |
| Southern Asia | 2.6% | 1.2% | 1.4% |
| North America and the Caribbean | 1.8% | 0.3% | 1.5% |
| Central and South America | 0.6% | 0.2% | 0.4% |
| Oceania | 0.6% | 0.1% | 0.5% |
| No passport held | 2.6% | 13.5% | -10.9% |
| 2021 | UK Average | postcode vs UK (pp) | |
|---|---|---|---|
| No religion | 37% | 37.2% | -0.2% |
| Christian | 50.7% | 46.2% | 4.5% |
| Hindu | 2.9% | 1.7% | 1.2% |
| Muslim | 2.6% | 6.5% | -3.9% |
| Sikh | 0.3% | 0.9% | -0.6% |
| Not answered | 6.5% | 6.0% | 0.5% |
Over the last 12 months, the overall crime rate around Castle Hill was 320.8 per 1,000 residents, which is 134.3% higher than the Eton & Castle average. The most reported crime type was Violence and sexual offences.
Castle Hill has the 2nd highest crime rate of 21 local areas in Eton & Castle and the 10th highest crime rate of 448 local areas in Windsor and Maidenhead .
Violent and sexual offences accounted for around 142.9 crimes per 1,000 residents and have been rising year on year. Over the last decade, overall crime has fallen by about -35.7%.

Households in this area have a much higher level of wealth compared to the average household in England and Wales. 92% of analyzed areas in England and Wales have lower average household annual income than this area.

| Address | Sale Price | Sale Date | Price Estimate 2025 |
|---|---|---|---|
| 1 Castle Hill, Windsor, Windsor And Maidenhead Other, an established residential building | £825,000 | 2024-05-29 | £879,831 |
| Castle Hill House, 12 Castle Hill, Windsor, Windsor And Maidenhead Other, an established residential building | £2,625,000 | 2020-12-14 | £3,059,078 |
| 3 Castle Hill, Windsor, Windsor And Maidenhead Other, an established residential building | £475,000 | 2017-09-28 | £510,221 |
| Flat 2 2 Castle Hill, Windsor, Windsor And Maidenhead Other, an established residential building | £585,310 | 2017-09-28 | £628,711 |
| 1 Castle Hill, Windsor, Windsor And Maidenhead Other, an established residential building | £160,000 | 2017-09-08 | £171,864 |
SL4 1PD 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 | 163 |
| Retired | 38 |
| Self-Employed | 35 |
| Part-Time Employee | 26 |
| Looking after home or family | 13 |
| Student (economically inactive) | 10 |
| Other | 8 |
| Full-Time Student (with or without job) | 7 |
| Unemployed | 7 |
| Long-Term Sick or disabled | 5 |
| Information and communication | 30 |
| Wholesale and retail trade; repair of motor vehicles and motor cycles | 21 |
| Professional, scientific and technical activities | 18 |
| Public administration and defence; compulsory social security | 15 |
| Manufacturing | 14 |
| Education | 14 |
| Accommodation and food service activities | 14 |
| Human health and social work activities | 13 |
| Other | 11 |
| Financial and insurance activities | 11 |
| Transport and storage | 11 |
| Administrative and support service activities | 7 |
| Electricity, gas, steam and air conditioning supply | 7 |
| Agriculture, forestry and fishing | 2 |
| Water supply; sewerage, waste management and remediation activities | 1 |
| Construction | 1 |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| The Lawns Nursery School Imperial Road , SL4 3RU | 4out of 4 | 1,497 yd | Local authority nursery school | Yes | Mixed | More About School |
| Chalvey Nursery School & Early Years Centre Ladbrooke Road , Chalvey SL1 2SR | 4out of 4 | 2,802 yd | Local authority nursery school | Yes | Mixed | More About School |
| Slough Centre Nursery School Buckingham Avenue East , SL1 3EA | 4out of 4 | 4,445 yd | Local authority nursery school | Yes | Mixed | More About School |
| Lea Nursery School Wexham Road , SL2 5JW | 4out of 4 | 4,481 yd | Local authority nursery school | Yes | Mixed | More About School |
| Baylis Court Nursery School Oatlands Drive , SL1 3HS | 3out of 4 | 4,846 yd | Local authority nursery school | Yes | Mixed | More About School |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| Eton Porny CofE First School 14 High Street , Eton SL4 6AS | 3out of 4 | 789 yd | Academy sponsor led | No | Mixed | More About School |
| Trinity St Stephen CofE Aided First School Vansittart Road , SL4 5DF | 3out of 4 | 820 yd | Voluntary aided school | No | Mixed | More About School |
| The Queen Anne Royal Free CofE Controlled First School Chaucer Close , SL4 3EH | 3out of 4 | 1,130 yd | Voluntary controlled school | No | Mixed | More About School |
| Oakfield First School Imperial Road , SL4 3RU | 3out of 4 | 1,497 yd | Community school | No | Mixed | More About School |
| St Edward's Catholic First School Parsonage Lane , SL4 5EN | 4out of 4 | 1,564 yd | Voluntary aided school | No | 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 | 3out of 4 | 949 yd | Academy converter | No | Boys | More About School |
| Windsor Girls' School Imperial Road , SL4 3RT | 4out of 4 | 2,094 yd | Academy converter | No | Girls | More About School |
| Churchmead Church of England (VA) School Priory Way , Datchet SL3 9JQ | 3out of 4 | 2,186 yd | Voluntary aided school | No | Mixed | More About School |
| Slough and Eton Church of England Business and Enterprise College Ragstone Road , SL1 2PU | 4out of 4 | 2,628 yd | Academy converter | Not Applicable | Mixed | More About School |
| Ditton Park Academy Kings Reach , SL3 7UX | 3out of 4 | 3,260 yd | Free schools | No | Mixed | More About School |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| St Edward's Royal Free Ecumenical Middle School, Windsor Parsonage Lane , SL4 5EN | 3out of 4 | 1,672 yd | Voluntary aided school | No | Mixed | More About School |
| Trevelyan Middle School Wood Close , SL4 3LL | 2out of 4 | 1,737 yd | Academy converter | No | Mixed | More About School |
| Dedworth Middle School Smiths Lane , SL4 5PE | 2out of 4 | 2,793 yd | Academy converter | No | Mixed | More About School |
| St Peter's Church of England Middle School Crimp Hill , Old Windsor SL4 2QY | 3out of 4 | 3,350 yd | Academy sponsor led | 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 | 2,790 yd | Free schools | No | Mixed | More About School |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| St George's School Windsor Castle , Windsor SL4 1QF | - not rated | 363 yd | Other independent school | Yes | Mixed | More About School |
| The Green Room 4A Albert Street , SL4 5BU | - not rated | 877 yd | Other independent school | No | Mixed | More About School |
| Upton House School 115 St Leonards Road , Windsor SL4 3DF | - not rated | 990 yd | Other independent school | Yes | Mixed | More About School |
| The King's House School, Windsor 77a Frances Road , SL4 3AQ | - not rated | 1,012 yd | Other independent school | Yes | Mixed | More About School |
| Eton College Eton , Windsor SL4 6DW | - not rated | 1,176 yd | Other independent school | No | Boys | More About School |
School statistics for this postcode are based on Ofsted rankings.
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| Bluegrass | Bluegrass BBQ, 1 Castle Hill | 1 yd | |
| FORTESCUES of WINDSOR | Fortescues of Windsor, 13 Church Street | 25 yd | |
| Cafe De Royals | 49 High Street, Windsor | 31 yd | |
| Chippy of Windsor | 48 High Street, Windsor | 31 yd | |
| Windsor Palace | Nell Gwynn Chinese Restaurant, 6 Church Street | 32 yd |
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| Horse And Groom | 4 Castle Hill, Windsor | 2 yd | |
| The Carpenters Arms | Carpenters Arms, 4 Market Street | 33 yd | |
| The Cobbles Windsor | The Drury House, 4 Church Street | 36 yd | |
| The Shambles Bar | The Crooked House of Windsor, 51 High Street | 37 yd | |
| The Prince Harry | 8 Market Street, Windsor | 51 yd |
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| Maison Meejana | Meejana, 1 Church Lane | 79 yd | |
| Ramsey's Grill | 40A Thames Street, Windsor | 255 yd | |
| Saffron | 2A River Street, Windsor | 259 yd | |
| Riverside Fish And Chips | 1 - 2 River Street, Windsor | 263 yd | |
| Castle Kebab And Grill | 48 Thames Street, Windsor | 309 yd |
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| Marks & Spencer | 127 - 130 Peascod Street, Windsor | 189 yd | |
| Waitrose | Waitrose Ltd, 37 King Edward Court | 268 yd | |
| Tesco Express | 32 Peascod Street, Windsor | 291 yd | |
| The Southern Co-Operative Limited | The Co Op, Unit 1 | 727 yd |
| Facility Name | Sport Objects | Distance |
|---|---|---|
| Goswells Park BRIDGEWATER TERRACE | tennis courts | 304 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 | 351 yd |
| Snap Fitness (Windsor) VICTORIA STREET | health and fitness suite | 469 yd |
| The Castle Gym Academy (Closed) 27-28 27-28 Alma Road | health and fitness suite | 541 yd |
| Curves For Women (Windsor) (Closed) ALMA ROAD | health and fitness suite | 617 yd |
| Royal Household Golf Course & Cricket Pitch | golf, grass pitches | 763 yd |
| Home Park Public HOME PARK HOME PARK DATCHET ROAD | grass pitches, tennis courts | 953 yd |
| Upton House School ST. LEONARDS ROAD | artificial grass pitch | 983 yd |
| The Windsor Boys School MAIDENHEAD ROAD | artificial grass pitch, grass pitches | 1,066 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 | 0.0% |
| Percentage of premises that have Ultrafast Broadband (300Mbit/s or greater) coverage from fixed broadband | 0.0% |
| Percentage of premises that have coverage from a Gigabit capable service from fixed broadband | 0.0% |
| 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 | 79.7 Mbit/s |
| Average download speed | 63.3 Mbit/s |
| Minimum download speed | 79.75 Mbit/s |
| Maximum download speed | 79.75 Mbit/s |
| Median upload speed | 20 Mbit/s |
| Average upload speed | 15.1 Mbit/s |
| Maximum upload speed | 20 Mbit/s |
Broadband statistics are based on Ofcom's Communications Market Report (CMR) 2022.