St Marks Road is in Maidenhead and in Windsor And Maidenhead district. SL6 6DG is located in the Belmont electoral ward, within the English Parliamentary constituency of Maidenhead. This postcode has been in use since 1980-01-01.
StreetScan combines information about St Marks Road, Maidenhead, SL6 6DG and displays a report on the quality of life in this place and its surroundings.
Nearby postcodes are: SL6 6DE, SL6 4JT, SL6 4JU, SL6 6DB, SL6 4AQ, SL6 6ET, SL6 6DJ, SL6 6DF, SL6 6DL.
In the UK, the overall gender distribution is approximately 49% male and 51% female. The local area around SL6 6DG is generally consistent with those figures, having a male population of 49.4%.
| 2011 | 2021 | 10y change (pp) | UK Average | postcode vs UK (pp) | |
|---|---|---|---|---|---|
| Female | 52.1% | 50.6% | -1.5% | 51.0% | -0.4% |
| Male | 47.9% | 49.4% | 1.5% | 49.0% | 0.4% |
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 SL6 6DG, a significant portion of the population is single, making up 50% 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 | 44% | 50% | 6.0% | 37.9% | 12.1% |
| Married: Opposite sex | 44% | 33.7% | -10.3% | 44.2% | -10.5% |
| Separated | 2.3% | 2.8% | 0.5% | 2.2% | 0.6% |
| Divorced | 6.4% | 10.6% | 4.2% | 9.1% | 1.5% |
| Widowed | 3.4% | 2.8% | -0.6% | 6.1% | -3.3% |
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 (92.7%) 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 | 65% | 58.5% | -6.5% | 48.4% | 10.1% |
| Good health | 27.3% | 34.2% | 6.9% | 33.6% | 0.6% |
| Fair health | 6.1% | 5.4% | -0.7% | 12.7% | -7.3% |
| Bad health | 0.6% | 1.9% | 1.3% | 4.0% | -2.1% |
| Very bad health | 0.9% | 0% | -0.9% | 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.
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 54.5%.
| 2011 | 2021 | 10y change (pp) | UK Average | postcode vs UK (pp) | |
|---|---|---|---|---|---|
| No qualifications | 3.8% | 11.4% | 7.6% | 18.2% | -6.8% |
| 1-4 GCSEs or Equivalent | 5.3% | 4.5% | -0.8% | 9.6% | -5.1% |
| 5 or more GCSEs, an A-Level or 1-2 AS Levels | 9.8% | 11% | 1.2% | 13.4% | -2.4% |
| Apprenticeship | 2.3% | 3.3% | 1.0% | 5.3% | -2.0% |
| HNC, HND or 2+ A Levels | 9.8% | 12.2% | 2.4% | 16.9% | -4.7% |
| Degree or Similar | 60.9% | 54.5% | -6.4% | 33.8% | 20.7% |
| Other | 8.3% | 3.3% | -5.0% | 2.8% | 0.5% |
In this area, the population is more ethnically diverse compared to the UK average. While 70.6% of the residents identify as white, which is lower than the UK average of 81.4%, there are significant representations of other ethnic groups.
| 2011 | 2021 | 10y change (pp) | UK Average | postcode vs UK (pp) | |
|---|---|---|---|---|---|
| Chinese | 0.9% | 0.9% | 0.0% | 0.7% | 0.2% |
| Indian | 17.5% | 12.7% | -4.8% | 3.1% | 9.6% |
| Pakistani | 0.9% | 3.5% | 2.6% | 2.7% | 0.8% |
| Other Asian | 1.2% | 2.5% | 1.3% | 1.6% | 0.9% |
| Black African | 2.5% | 0.9% | -1.6% | 2.5% | -1.6% |
| Black Caribbean | 1.2% | 0.6% | -0.6% | 1.0% | -0.4% |
| Other Black | 0% | 0.9% | 0.9% | 0.5% | 0.4% |
| Mixed White and Asian | 0% | 0.9% | 0.9% | 0.8% | 0.1% |
| Mixed White and African | 0% | 0.9% | 0.9% | 0.4% | 0.5% |
| Mixed White and Caribbean | 1.2% | 0.9% | -0.3% | 0.9% | 0.0% |
| Mixed Other | 0.3% | 1.6% | 1.3% | 0.8% | 0.8% |
| White | 73.6% | 70.6% | -3.0% | 81.4% | -10.8% |
| Gypsy or Irish Traveller | 0.3% | 0% | -0.3% | 0.1% | -0.1% |
| Arab | 0.3% | 0.6% | 0.3% | 0.6% | 0.0% |
| Other | 0% | 2.2% | 2.2% | 1.6% | 0.6% |
In this area, 67.8% 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 | 66.6% | 67.8% | 1.2% | 83.2% | -15.4% |
| European Union | 7.1% | 11% | 3.9% | 6.1% | 4.9% |
| Rest of Europe | 1.5% | 1.3% | -0.2% | 0.8% | 0.5% |
| Africa | 4% | 2.5% | -1.5% | 2.7% | -0.2% |
| Middle East and Asia | 17.8% | 15.1% | -2.7% | 5.6% | 9.5% |
| The Americas and the Caribbean | 2.1% | 2.2% | 0.1% | 1.3% | 0.9% |
| Oceania | 0.9% | 0% | -0.9% | 0.3% | -0.3% |
| 2011 | 2021 | 10y change (pp) | UK Average | postcode vs UK (pp) | |
|---|---|---|---|---|---|
| Born in the UK | 65.6% | 68.3% | 2.7% | 83.2% | -14.9% |
| 10+ Years | 7.4% | 16.8% | 9.4% | 9.8% | 7.0% |
| 5-10 Years | 9.2% | 4.4% | -4.8% | 2.9% | 1.5% |
| 2-5 Years | 10.1% | 6.7% | -3.4% | 2.2% | 4.5% |
| Less than 2 years | 7.7% | 3.8% | -3.9% | 1.9% | 1.9% |
| 2021 | UK Average | postcode vs UK (pp) | |
|---|---|---|---|
| United Kingdom | 70.8% | 76.7% | -5.9% |
| Ireland | 0.3% | 0.6% | -0.3% |
| France | 0.3% | 0.3% | 0.0% |
| Germany | 1.6% | 0.2% | 1.4% |
| Italy | 1.6% | 0.6% | 1.0% |
| Spain | 0.6% | 0.4% | 0.2% |
| Lithuania | 0.6% | 0.3% | 0.3% |
| Poland | 1.6% | 1.3% | 0.3% |
| Romania | 0.6% | 0.9% | -0.3% |
| Other EU countries | 3.5% | 1.5% | 2.0% |
| South and Eastern Africa | 1% | 0.2% | 0.8% |
| Eastern Asia | 0.3% | 0.3% | 0.0% |
| Southern Asia | 8.6% | 1.2% | 7.4% |
| North America and the Caribbean | 1.3% | 0.3% | 1.0% |
| Central and South America | 0.3% | 0.2% | 0.1% |
| No passport held | 7% | 13.5% | -6.5% |
| 2021 | UK Average | postcode vs UK (pp) | |
|---|---|---|---|
| No religion | 32.9% | 37.2% | -4.3% |
| Christian | 40.8% | 46.2% | -5.4% |
| Buddhist | 0.6% | 0.5% | 0.1% |
| Hindu | 13% | 1.7% | 11.3% |
| Jewish | 0.6% | 0.5% | 0.1% |
| Muslim | 6% | 6.5% | -0.5% |
| Sikh | 0.6% | 0.9% | -0.3% |
| Not answered | 5.4% | 6.0% | -0.6% |
Over the last 12 months, the overall crime rate around St Marks Road was 11.6 per 1,000 residents, which is 75.3% lower than the Belmont average. The most reported crime type was Violence and sexual offences.
St Marks Road has the 3rd lowest crime rate of 65 local areas in Belmont and the 31st lowest crime rate of 448 local areas in Windsor and Maidenhead .
Violent and sexual offences accounted for around 8.7 crimes per 1,000 residents and have been falling year on year. Over the last decade, overall crime has risen by about 92.9%.

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 |
|---|---|---|---|
| 7 St Marks Road, Maidenhead, Windsor And Maidenhead Detached, an established residential building | £720,000 | 2017-06-16 | £843,070 |
| 1 St Marks Road, Maidenhead, Windsor And Maidenhead Detached, an established residential building | £725,000 | 2016-01-27 | £920,649 |
| 17 St Marks Road, Maidenhead, Windsor And Maidenhead Detached, an established residential building | £575,000 | 2015-11-17 | £732,016 |
| 25 St Marks Road, Maidenhead, Windsor And Maidenhead Detached, an established residential building | £625,000 | 2015-03-03 | £860,978 |
| 15 St Marks Road, Maidenhead, Windsor And Maidenhead Detached, an established residential building | £622,500 | 2014-06-20 | £905,863 |
SL6 6DG 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 | 140 |
| Part-Time Employee | 27 |
| Self-Employed | 24 |
| Retired | 19 |
| Looking after home or family | 14 |
| Student (economically inactive) | 8 |
| Unemployed | 6 |
| Other | 4 |
| Full-Time Student (with or without job) | 2 |
| Long-Term Sick or disabled | 1 |
| Information and communication | 38 |
| Wholesale and retail trade; repair of motor vehicles and motor cycles | 28 |
| Professional, scientific and technical activities | 24 |
| Education | 18 |
| Manufacturing | 15 |
| Human health and social work activities | 14 |
| Accommodation and food service activities | 13 |
| Other | 11 |
| Construction | 8 |
| Financial and insurance activities | 7 |
| Transport and storage | 6 |
| Administrative and support service activities | 6 |
| Public administration and defence; compulsory social security | 5 |
| Real estate activities | 4 |
| Electricity, gas, steam and air conditioning supply | 1 |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| Maidenhead Nursery School School Lane , SL6 7PG | 4out of 4 | 1,540 yd | Local authority nursery school | Yes | Mixed | More About School |
| Cookham Nursery School Station Hill , Cookham SL6 9BT | 4out of 4 | 4,451 yd | Local authority nursery school | Yes | Mixed | More About School |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| Boyne Hill CofE Infant and Nursery School Rutland Road , SL6 4HZ | 4out of 4 | 592 yd | Voluntary controlled school | Yes | Mixed | More About School |
| All Saints CofE Junior School Westborough Road , SL6 4AR | 3out of 4 | 667 yd | Voluntary controlled school | No | Mixed | More About School |
| Alwyn Infant School Mulberry Walk , SL6 6EU | 3out of 4 | 967 yd | Community school | No | Mixed | More About School |
| Courthouse Junior School Blenheim Road , SL6 5HE | 2out of 4 | 1,076 yd | Community school | No | Mixed | More About School |
| Furze Platt Junior School Oaken Grove , SL6 6HQ | 4out of 4 | 1,166 yd | Community school | No | Mixed | More About School |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| Desborough College Shoppenhangers Road , SL6 2QB | 3out of 4 | 1,162 yd | Academy sponsor led | Not Applicable | Boys | More About School |
| Altwood CofE Secondary School Altwood Road , SL6 4PU | 3out of 4 | 1,326 yd | Academy converter | No | Mixed | More About School |
| Newlands Girls' School Farm Road , SL6 5JB | 4out of 4 | 1,581 yd | Academy converter | No | Girls | More About School |
| Furze Platt Senior School Furze Platt Road , SL6 7NQ | 3out of 4 | 1,583 yd | Academy converter | Not Applicable | Mixed | More About School |
| Cox Green School Highfield Lane , SL6 3AX | 3out of 4 | 2,323 yd | Academy converter | Not Applicable | Mixed | More About School |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| Berkshire College of Agriculture Hall Place , Burchetts Green SL6 6QR | - not rated | 4,791 yd | Further education | Not Applicable | Mixed | More About School |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| Claires Court Schools 1 College Avenue , SL6 6AW | - not rated | 420 yd | Other independent school | Yes | Mixed | More About School |
| Highfield Preparatory School Limited 2 West Road , SL6 1PD | - not rated | 664 yd | Other independent school | Yes | Mixed | More About School |
| St Piran's School Gringer Hill , SL6 7LZ | - not rated | 975 yd | Other independent school | Yes | Mixed | More About School |
| RBWM Alternative Learning Provision Town Hall , St Ives Road SL6 8BY | 2out of 4 | 1,969 yd | Pupil referral unit | Not Applicable | Mixed | More About School |
| Forest Bridge School Braywick Road , Braywick Park SL6 1BN | 3out of 4 | 2,474 yd | Free schools special | No | Mixed | More About School |
School statistics for this postcode are based on Ofsted rankings.
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| The Fremantle Trust At Lady Elizabeth House | Lady Elizabeth House, Boyn Hill Avenue | 259 yd | |
| Gandhi Indian Restaurant At Kingswood Hotel | Kingswood Hotel, 13 Boyn Hill Avenue | 363 yd | |
| Saints Cafe | 49A St Marks Road, Maidenhead | 447 yd | |
| The Pollen Partnership Ltd | Highfield Prep School, West Road | 573 yd | |
| Baxter Storey At De Beers UK Ltd | D T C Research Centre, Belmont Road | 618 yd |
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| Windsor Castle | Windsor Castle Public House, Bath Road | 57 yd | |
| The Pond House | Pond House, Bath Road | 405 yd | |
| The North Star | 91 Westborough Road, Maidenhead | 687 yd | |
| Cult Burger At Off The Tap | Off The Tap, 105 High Street | 892 yd | |
| The Rose | King Street, Maidenhead | 983 yd |
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| Lokanta Fish Bar | 84 Powney Road, Maidenhead | 515 yd | |
| Something Different | Welcome To China, 2 Boyn Valley Road | 855 yd | |
| Welcome To China | 2 Boyn Valley Road, Maidenhead | 855 yd | |
| Haka Chinese Takeaway | 5B St Marks Crescent, Maidenhead | 871 yd | |
| Sushi Point | 103 High Street, Maidenhead | 911 yd |
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| Tesco | Unit 1, 14 - 20 Bath Road | 57 yd | |
| Sainsbury's Local | Sainsbury's, 43 - 45 Wootton Way | 948 yd | |
| Iceland Frozen Foods Plc | Iceland Foods Plc, 42 - 44 Nicholsons Walk | 1,031 yd | |
| Tesco Stores Limited | 74 High Street, Maidenhead | 1,061 yd |
| Facility Name | Sport Objects | Distance |
|---|---|---|
| Claires Court The Girls / Sixth Form THE COLLEGE THE COLLEGE COLLEGE AVENUE | grass pitches, swimming pool, tennis courts | 350 yd |
| Maidenhead Lawn Tennis Club ALL SAINTS AVENUE | tennis courts | 500 yd |
| All Saints Ce Junior School WESTBOROUGH ROAD | grass pitches | 718 yd |
| St Piran'S School GRINGER HILL | artificial grass pitch, grass pitches, swimming pool | 979 yd |
| Oaken Grove MULBERRY WALK | grass pitches, tennis courts | 988 yd |
| Boyne Hill Cricket Club BOYN HILL CRICKET CLUB BOYN HILL CRICKET CLUB HIGHWAY ROAD | grass pitches | 1,020 yd |
| David Lloyd Club (Maidenhead) GRENFELL PLACE | health and fitness suite, swimming pool | 1,024 yd |
| Desborough College SHOPPENHANGERS ROAD | grass pitches | 1,078 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 | 100.0% |
| Percentage of premises that have Ultrafast Broadband (300Mbit/s or greater) coverage from fixed broadband | 100.0% |
| Percentage of premises that have coverage from a Gigabit capable service from fixed broadband | 100.0% |
| 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 | 78.8 Mbit/s |
| Average download speed | 132 Mbit/s |
| Minimum download speed | 500 Mbit/s |
| Maximum download speed | 500 Mbit/s |
| Median upload speed | 19.9 Mbit/s |
| Average upload speed | 20.8 Mbit/s |
| Maximum upload speed | 49.95 Mbit/s |
Broadband statistics are based on Ofcom's Communications Market Report (CMR) 2022.