High Street is in Chalfont St Peter, Gerrards Cross and in Buckinghamshire district. SL9 9QJ is located in the Chalfont St Peter electoral ward, within the English Parliamentary constituency of Chesham and Amersham. This postcode has been in use since 1980-01-01.
StreetScan combines information about High Street, Chalfont St Peter, Gerrards Cross, SL9 9QJ and displays a report on the quality of life in this place and its surroundings.
Nearby postcodes are: SL9 9QH, SL9 9QL, SL9 9QQ, SL9 9RA, SL9 9RE, SL9 9EQ, SL9 9QE, SL9 9QA, SL9 9DZ.
In the UK, the overall gender distribution is approximately 49% male and 51% female. However, the area surrounding SL9 9QJ, has a female population slightly higher than UK average, with 55% 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 | 52.5% | 55% | 2.5% | 51.0% | 4.0% |
| Male | 47.5% | 45% | -2.5% | 49.0% | -4.0% |
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 SL9 9QJ, a significant portion of the population is single, making up 50.2% 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 | 40.8% | 50.2% | 9.4% | 37.9% | 12.3% |
| Married: Opposite sex | 32.6% | 27.6% | -5.0% | 44.2% | -16.6% |
| Married: Same sex | 0.5% | 0% | -0.5% | 0.3% | -0.3% |
| Civil partnership: Opposite sex | 0% | 0.8% | 0.8% | 0.1% | 0.7% |
| Separated | 4.1% | 1.1% | -3.0% | 2.2% | -1.1% |
| Divorced | 11.5% | 14.2% | 2.7% | 9.1% | 5.1% |
| Widowed | 10.6% | 6.1% | -4.5% | 6.1% | 0.0% |
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 (86.8%) 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 | 48.3% | 54.1% | 5.8% | 48.4% | 5.7% |
| Good health | 33.2% | 32.7% | -0.5% | 33.6% | -0.9% |
| Fair health | 12.4% | 8.8% | -3.6% | 12.7% | -3.9% |
| Bad health | 5% | 4.1% | -0.9% | 4.0% | 0.1% |
| Very bad health | 1.2% | 0.3% | -0.9% | 1.2% | -0.9% |
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.
| 2011 | 2021 | 10y change (pp) | UK Average | postcode vs UK (pp) | |
|---|---|---|---|---|---|
| No qualifications | 18.8% | 13.4% | -5.4% | 18.2% | -4.8% |
| 1-4 GCSEs or Equivalent | 11.9% | 7.6% | -4.3% | 9.6% | -2.0% |
| 5 or more GCSEs, an A-Level or 1-2 AS Levels | 17.4% | 11.1% | -6.3% | 13.4% | -2.3% |
| Apprenticeship | 1.4% | 7.6% | 6.2% | 5.3% | 2.3% |
| HNC, HND or 2+ A Levels | 9.6% | 19.8% | 10.2% | 16.9% | 2.9% |
| Degree or Similar | 32.1% | 37.4% | 5.3% | 33.8% | 3.6% |
| Other | 8.7% | 3.1% | -5.6% | 2.8% | 0.3% |
This area closely mirrors the overall ethnic composition of the UK, with 86.8% 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% | 0.3% | 0.3% | 1.1% | -0.8% |
| Indian | 0% | 1.2% | 1.2% | 3.1% | -1.9% |
| Pakistani | 0% | 1.2% | 1.2% | 2.7% | -1.5% |
| Other Asian | 3.9% | 1.8% | -2.1% | 1.6% | 0.2% |
| Black African | 0% | 1.5% | 1.5% | 2.5% | -1.0% |
| Black Caribbean | 0% | 0.3% | 0.3% | 1.0% | -0.7% |
| Mixed White and Asian | 1.9% | 1.5% | -0.4% | 0.8% | 0.7% |
| Mixed White and African | 0% | 0.3% | 0.3% | 0.4% | -0.1% |
| Mixed White and Caribbean | 0% | 2.6% | 2.6% | 0.9% | 1.7% |
| Mixed Other | 0.4% | 0% | -0.4% | 0.8% | -0.8% |
| White | 93.8% | 86.8% | -7.0% | 81.4% | 5.4% |
| Roma | 0% | 0.9% | 0.9% | 0.2% | 0.7% |
| Arab | 0% | 0.9% | 0.9% | 0.6% | 0.3% |
| Other | 0% | 0.9% | 0.9% | 1.6% | -0.7% |
In this area, 80.5% of the population were born in the United Kingdom, which is similar to the UK average of 83.2%.
| 2011 | 2021 | 10y change (pp) | UK Average | postcode vs UK (pp) | |
|---|---|---|---|---|---|
| United Kingdom | 81.1% | 80.5% | -0.6% | 83.2% | -2.7% |
| European Union | 12.7% | 9.9% | -2.8% | 6.1% | 3.8% |
| Rest of Europe | 0.4% | 1.2% | 0.8% | 0.8% | 0.4% |
| Africa | 1.2% | 2.6% | 1.4% | 2.7% | -0.1% |
| Middle East and Asia | 2.7% | 3.8% | 1.1% | 5.6% | -1.8% |
| The Americas and the Caribbean | 1.5% | 2% | 0.5% | 1.3% | 0.7% |
| Oceania | 0.4% | 0% | -0.4% | 0.3% | -0.3% |
| 2011 | 2021 | 10y change (pp) | UK Average | postcode vs UK (pp) | |
|---|---|---|---|---|---|
| Born in the UK | 80.3% | 80.7% | 0.4% | 83.2% | -2.5% |
| 10+ Years | 2.7% | 11.1% | 8.4% | 9.8% | 1.3% |
| 5-10 Years | 5.8% | 4.4% | -1.4% | 2.9% | 1.5% |
| 2-5 Years | 4.2% | 1.8% | -2.4% | 2.2% | -0.4% |
| Less than 2 years | 6.9% | 2% | -4.9% | 1.9% | 0.1% |
| 2021 | UK Average | postcode vs UK (pp) | |
|---|---|---|---|
| United Kingdom | 74.9% | 76.7% | -1.8% |
| Ireland | 2% | 0.6% | 1.4% |
| Italy | 0.3% | 0.6% | -0.3% |
| Spain | 0.6% | 0.4% | 0.2% |
| Lithuania | 0.6% | 0.3% | 0.3% |
| Poland | 2.9% | 1.3% | 1.6% |
| Romania | 3.5% | 0.9% | 2.6% |
| Other EU countries | 2.6% | 1.5% | 1.1% |
| Other Europe | 0.6% | 0.2% | 0.4% |
| Central and Western Africa | 0.9% | 0.3% | 0.6% |
| Middle East | 0.3% | 0.1% | 0.2% |
| Southern Asia | 0.9% | 1.2% | -0.3% |
| South-East Asia | 0.3% | 0.2% | 0.1% |
| North America and the Caribbean | 0.6% | 0.3% | 0.3% |
| No passport held | 9.1% | 13.5% | -4.4% |
| 2021 | UK Average | postcode vs UK (pp) | |
|---|---|---|---|
| No religion | 40.1% | 37.2% | 2.9% |
| Christian | 49.7% | 46.2% | 3.5% |
| Hindu | 0.3% | 1.7% | -1.4% |
| Muslim | 4.7% | 6.5% | -1.8% |
| Other religion | 0.6% | 0.6% | 0.0% |
| Not answered | 4.7% | 6.0% | -1.3% |
Over the last 12 months, the overall crime rate around High Street was 188.6 per 1,000 residents, which is 333.1% higher than the Chalfont St Peter average. The most reported crime type was Violence and sexual offences.
High Street has the highest crime rate of 21 local areas in Chalfont St Peter and the 83rd highest crime rate of 1,637 local areas in Buckinghamshire .
Violent and sexual offences accounted for around 67.3 crimes per 1,000 residents and have been rising year on year. Over the last decade, overall crime has fallen by about -29.6%.

Households in this area have a much higher level of wealth compared to the average household in England and Wales. 95% of analyzed areas in England and Wales have lower average household annual income than this area.

| Address | Sale Price | Sale Date | Price Estimate 2025 |
|---|---|---|---|
| Flat 117 St Peters Court High Street, Gerrards Cross, Buckinghamshire Flats/Maisonettes, an established residential building | £270,000 | 2024-08-28 | £269,732 |
| Flat 123 St Peters Court High Street, Gerrards Cross, Buckinghamshire Flats/Maisonettes, an established residential building | £296,500 | 2023-08-04 | £302,821 |
| Flat 109 St Peters Court High Street, Gerrards Cross, Buckinghamshire Flats/Maisonettes, an established residential building | £254,000 | 2020-12-21 | £274,462 |
| Flat 123 St Peters Court High Street, Gerrards Cross, Buckinghamshire Flats/Maisonettes, an established residential building | £238,100 | 2015-10-26 | £281,467 |
| Flat 111 St Peters Court High Street, Gerrards Cross, Buckinghamshire Flats/Maisonettes, an established residential building | £206,500 | 2014-06-13 | £280,728 |
SL9 9QJ area has a very high level of entrepreneurship. Only 10% of streets have higher percent of entrepreneur residents. 15% of population in this area is self-employed, while the average in the UK is 9.7%. High number of entrepreneurs usually leads to relatively high economic growth, higher paid jobs and better quality of life in the area.
| Full-Time Employee | 93 |
| Retired | 44 |
| Part-Time Employee | 41 |
| Self-Employed | 39 |
| Looking after home or family | 14 |
| Unemployed | 11 |
| Other | 10 |
| Long-Term Sick or disabled | 4 |
| Student (economically inactive) | 4 |
| Full-Time Student (with or without job) | 4 |
| Wholesale and retail trade; repair of motor vehicles and motor cycles | 21 |
| Education | 16 |
| Professional, scientific and technical activities | 15 |
| Human health and social work activities | 13 |
| Information and communication | 13 |
| Other | 13 |
| Construction | 12 |
| Accommodation and food service activities | 10 |
| Manufacturing | 7 |
| Financial and insurance activities | 7 |
| Administrative and support service activities | 4 |
| Transport and storage | 4 |
| Public administration and defence; compulsory social security | 3 |
| Water supply; sewerage, waste management and remediation activities | 1 |
| Real estate activities | 1 |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| Chalfont St Peter CofE Academy Penn Road , Chalfont St Peter SL9 9SS | 4out of 4 | 151 yd | Academy converter | No | Mixed | More About School |
| Chalfont St Peter Infant School Lovel End , Chalfont St Peter SL9 9PB | 4out of 4 | 851 yd | Community school | No | Mixed | More About School |
| Robertswood School Denham Lane , Chalfont St Peter SL9 0EW | 3out of 4 | 1,054 yd | Community school | Yes | Mixed | More About School |
| St Joseph's Catholic Primary School Priory Road , Chalfont St Peter SL9 8SB | 3out of 4 | 1,272 yd | Voluntary aided school | Yes | Mixed | More About School |
| Jordans School Puers Lane , Jordans HP9 2TE | 4out of 4 | 2,801 yd | Community school | No | Mixed | More About School |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| The Chalfonts Community College Narcot Lane , Chalfont St Peter SL9 8TP | 3out of 4 | 989 yd | Academy converter | Not Applicable | Mixed | More About School |
| The Reach Free School Long Lane , WD3 8AB | 3out of 4 | 5,064 yd | Free schools | No | Mixed | More About School |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| Maltman's Green School Maltmans Lane , Chalfont St Peter SL9 8RR | - not rated | 1,483 yd | Other independent school | Yes | Girls | More About School |
| Thorpe House School Oval Way , SL9 8QA | - not rated | 1,579 yd | Other independent school | No | Boys | More About School |
| Gayhurst School Bull Lane , SL9 8RJ | - not rated | 1,763 yd | Other independent school | Yes | Mixed | More About School |
| St Mary's School Packhorse Road , SL9 8JQ | - not rated | 1,821 yd | Other independent school | Yes | Girls | More About School |
School statistics for this postcode are based on Ofsted rankings.
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| Costa | 59 - 61 St Peters Court, High Street | 41 yd | |
| The Kitchen Larder | 31 St Peters Court, High Street | 51 yd | |
| Madeira Coffee Bar | 9 High Street, Chalfont St Peter | 118 yd | |
| Crumbs | 5 The Broadway, Market Place | 125 yd | |
| Delhi Spice | 3 - 4 Buckingham Parade, Market Place | 136 yd |
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| The Greyhound Inn | Greyhound Inn, High Street | 62 yd | |
| The White Hart | White Hart Public House, 30 High Street | 120 yd | |
| Winkers Farm Country Club | Denham Lane, Chalfont St. Peter | 882 yd | |
| The Jolly Farmer | Gold Hill West, Chalfont St Peter | 898 yd |
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| Milkshakes UK | 44 High Street, Chalfont St Peter | 67 yd | |
| Flames and Fries | 21 High Street, Chalfont St Peter | 118 yd | |
| Mr Crusty | 26 High Street, Chalfont St Peter | 120 yd | |
| Tzz Peri Peri | 16 Market Place, Chalfont St Peter | 227 yd | |
| Golden River Takeaway | 41 Lower Road, Chalfont St. Peter | 268 yd |
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| Marks & Spencer Simply Foods | 43 - 49 St Peters Court, High Street | 49 yd | |
| Co-op | Bishops House, Market Place | 166 yd | |
| Tesco | Gravel Hill, Chalfont St. Peter | 779 yd |
| Facility Name | Sport Objects | Distance |
|---|---|---|
| Chalfont St Peter C Of E Academy PENN ROAD | 284 yd | |
| Holy Cross Convent School (Closed) Grange Grange Gold Hill East | grass pitches, swimming pool | 379 yd |
| Mill Meadow (Chalfont St Peters F.C.) CHALFONT ST PETER FOOTBALL CLUB CHALFONT ST PETER FOOTBALL CLUB GRAVEL HILL | grass pitches | 411 yd |
| Mill Meadow Playing Field Gravel Hill | grass pitches, tennis courts | 656 yd |
| Gold Hill Common Gold Hill North | grass pitches | 761 yd |
| Robertswood School DENHAM LANE | grass pitches | 992 yd |
| Chalfont Leisure Centre NICOL ROAD | health and fitness suite, swimming pool | 1,010 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 | 78.6% |
| Percentage of premises that have Ultrafast Broadband (300Mbit/s or greater) coverage from fixed broadband | 78.6% |
| Percentage of premises that have coverage from a Gigabit capable service from fixed broadband | 78.6% |
| 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 | 72.2 Mbit/s |
| Average download speed | 60.5 Mbit/s |
| Minimum download speed | 80 Mbit/s |
| Maximum download speed | 80 Mbit/s |
| Median upload speed | 20 Mbit/s |
| Average upload speed | 14.8 Mbit/s |
| Maximum upload speed | 20 Mbit/s |
Broadband statistics are based on Ofcom's Communications Market Report (CMR) 2022.