Langdon Avenue is in Aylesbury and in Buckinghamshire district. HP21 9UW is located in the Aylesbury East electoral ward, within the English Parliamentary constituency of Aylesbury. This postcode has been in use since 1991-09-01.
StreetScan combines information about Langdon Avenue, Aylesbury, HP21 9UW and displays a report on the quality of life in this place and its surroundings.
Nearby postcodes are: HP21 9UR, HP21 9UP, HP21 9XA, HP21 9UT, HP21 9UN, HP21 9TY, HP21 9TU, HP21 9PD, HP21 9UU.
In the UK, the overall gender distribution is approximately 49% male and 51% female. The local area around HP21 9UW is generally consistent with those figures, having a male population of 48.8%.
| 2011 | 2021 | 10y change (pp) | UK Average | postcode vs UK (pp) | |
|---|---|---|---|---|---|
| Female | 52.7% | 51.2% | -1.5% | 51.0% | 0.2% |
| Male | 47.3% | 48.8% | 1.5% | 49.0% | -0.2% |
Across the UK, the average relationship status breakdown is roughly 44% married, 38% single, 9% divorced, 6% widowed, and 2% separated.
In the immediate vicinity of HP21 9UW there is a very large concentration of residents that are married - 65.5% of the resident population. In contrast, the average marriage rate across the census is about 44%.
Areas with a high percentage of married residents are typically suburban neighborhoods, towns with good schools and family-friendly amenities, and regions with affordable, spacious housing options. Additionally, such areas can be popular among retirees.
| 2011 | 2021 | 10y change (pp) | UK Average | postcode vs UK (pp) | |
|---|---|---|---|---|---|
| Single | 13.4% | 16.4% | 3.0% | 37.9% | -21.5% |
| Married: Opposite sex | 74.8% | 65.5% | -9.3% | 44.2% | 21.3% |
| Civil partnership: Same sex | 0% | 0.4% | 0.4% | 0.1% | 0.3% |
| Separated | 2.1% | 2.5% | 0.4% | 2.2% | 0.3% |
| Divorced | 3.4% | 5.5% | 2.1% | 9.1% | -3.6% |
| Widowed | 6.3% | 9.7% | 3.4% | 6.1% | 3.6% |
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.
| 2011 | 2021 | 10y change (pp) | UK Average | postcode vs UK (pp) | |
|---|---|---|---|---|---|
| Very good health | 48.4% | 46.7% | -1.7% | 48.4% | -1.7% |
| Good health | 34.3% | 35.2% | 0.9% | 33.6% | 1.6% |
| Fair health | 14.8% | 14.6% | -0.2% | 12.7% | 1.9% |
| Bad health | 2.1% | 3.1% | 1.0% | 4.0% | -0.9% |
| Very bad health | 0.4% | 0.3% | -0.1% | 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 | 10.5% | 11.7% | 1.2% | 18.2% | -6.5% |
| 1-4 GCSEs or Equivalent | 11.3% | 7.5% | -3.8% | 9.6% | -2.1% |
| 5 or more GCSEs, an A-Level or 1-2 AS Levels | 14.3% | 15.1% | 0.8% | 13.4% | 1.7% |
| Apprenticeship | 5.9% | 4.6% | -1.3% | 5.3% | -0.7% |
| HNC, HND or 2+ A Levels | 16% | 20.9% | 4.9% | 16.9% | 4.0% |
| Degree or Similar | 38.2% | 37.2% | -1.0% | 33.8% | 3.4% |
| Other | 3.8% | 2.9% | -0.9% | 2.8% | 0.1% |
This area closely mirrors the overall ethnic composition of the UK, with 88.7% of the population identifying as white, with UK average of 81.4%.
| 2011 | 2021 | 10y change (pp) | UK Average | postcode vs UK (pp) | |
|---|---|---|---|---|---|
| Chinese | 0.7% | 1.8% | 1.1% | 0.7% | 1.1% |
| Indian | 1.8% | 2.5% | 0.7% | 3.1% | -0.6% |
| Pakistani | 0% | 2.5% | 2.5% | 2.7% | -0.2% |
| Other Asian | 0.7% | 0% | -0.7% | 1.6% | -1.6% |
| Black African | 0.7% | 1.1% | 0.4% | 2.5% | -1.4% |
| Mixed White and Asian | 0% | 1.4% | 1.4% | 0.8% | 0.6% |
| Mixed White and Caribbean | 0% | 0.4% | 0.4% | 0.9% | -0.5% |
| Mixed Other | 0.7% | 0% | -0.7% | 0.8% | -0.8% |
| White | 95.4% | 88.7% | -6.7% | 81.4% | 7.3% |
| Arab | 0% | 0.7% | 0.7% | 0.6% | 0.1% |
| Other | 0% | 1.1% | 1.1% | 1.6% | -0.5% |
In this area, 90.6% of the population were born in the United Kingdom, which is higher than the UK average of 83.2%.
| 2011 | 2021 | 10y change (pp) | UK Average | postcode vs UK (pp) | |
|---|---|---|---|---|---|
| United Kingdom | 94% | 90.6% | -3.4% | 83.2% | 7.4% |
| European Union | 0.7% | 1.7% | 1.0% | 6.1% | -4.4% |
| Rest of Europe | 0.4% | 0% | -0.4% | 0.8% | -0.8% |
| Africa | 2.5% | 1.7% | -0.8% | 2.7% | -1.0% |
| Middle East and Asia | 1.8% | 4.9% | 3.1% | 5.6% | -0.7% |
| The Americas and the Caribbean | 0.4% | 0% | -0.4% | 1.3% | -1.3% |
| Oceania | 0.4% | 1% | 0.6% | 0.3% | 0.7% |
| 2011 | 2021 | 10y change (pp) | UK Average | postcode vs UK (pp) | |
|---|---|---|---|---|---|
| Born in the UK | 93.6% | 90.6% | -3.0% | 83.2% | 7.4% |
| 10+ Years | 0% | 8.4% | 8.4% | 9.8% | -1.4% |
| 5-10 Years | 0.4% | 0.7% | 0.3% | 2.9% | -2.2% |
| 2-5 Years | 0.7% | 0% | -0.7% | 2.2% | -2.2% |
| Less than 2 years | 5.3% | 0.3% | -5.0% | 1.9% | -1.6% |
| 2021 | UK Average | postcode vs UK (pp) | |
|---|---|---|---|
| United Kingdom | 88.1% | 76.7% | 11.4% |
| Poland | 0.3% | 1.3% | -1.0% |
| Other EU countries | 0.7% | 1.5% | -0.8% |
| Central and Western Africa | 0.7% | 0.3% | 0.4% |
| Southern Asia | 0.3% | 1.2% | -0.9% |
| No passport held | 9.8% | 13.5% | -3.7% |
| 2021 | UK Average | postcode vs UK (pp) | |
|---|---|---|---|
| No religion | 35.1% | 37.2% | -2.1% |
| Christian | 57.5% | 46.2% | 11.3% |
| Muslim | 2.8% | 6.5% | -3.7% |
| Sikh | 3.2% | 0.9% | 2.3% |
| Other religion | 1.4% | 0.6% | 0.8% |
Over the last 12 months, the overall crime rate around Langdon Avenue was 35.5 per 1,000 residents, which is 53.5% lower than the Aylesbury East average. The most reported crime type was Violence and sexual offences.
Langdon Avenue has the 20th highest crime rate of 45 local areas in Aylesbury East and the 690th lowest crime rate of 1,629 local areas in Buckinghamshire .
Violent and sexual offences accounted for around 25.8 crimes per 1,000 residents and have remained broadly unchanged year on year. Over the last decade, overall crime has fallen by about -63.4%.

Households in this area have a higher level of wealth to the average household in England and Wales. 88% of analyzed areas in England and Wales have lower average household annual income than this area.

| Address | Sale Price | Sale Date | Price Estimate 2025 |
|---|---|---|---|
| 53 Langdon Avenue, Aylesbury, Buckinghamshire Detached, an established residential building | £790,000 | 2025-09-24 | £784,573 |
| 59 Langdon Avenue, Aylesbury, Buckinghamshire Detached, an established residential building | £685,000 | 2025-07-21 | £687,037 |
| 27 Langdon Avenue, Aylesbury, Buckinghamshire Detached, an established residential building | £690,000 | 2022-02-25 | £730,418 |
| 29 Langdon Avenue, Aylesbury, Buckinghamshire Detached, an established residential building | £410,000 | 2021-11-19 | £441,404 |
| 31 Langdon Avenue, Aylesbury, Buckinghamshire Detached, an established residential building | £508,000 | 2021-10-21 | £553,386 |
HP21 9UW area has a low unemployment rate. According to Census 2021, 1% 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.
The percentage of retired residents living in HP21 9UW area is much higher than the country's average. According to Census 2011, 38% residents of this area were retired, while the average in the UK was 14%.
| Retired | 91 |
| Full-Time Employee | 82 |
| Part-Time Employee | 25 |
| Self-Employed | 18 |
| Looking after home or family | 10 |
| Student (economically inactive) | 5 |
| Unemployed | 3 |
| Long-Term Sick or disabled | 2 |
| Full-Time Student (with or without job) | 2 |
| Other | 0 |
| Wholesale and retail trade; repair of motor vehicles and motor cycles | 22 |
| Public administration and defence; compulsory social security | 16 |
| Professional, scientific and technical activities | 14 |
| Human health and social work activities | 14 |
| Education | 14 |
| Other | 11 |
| Information and communication | 8 |
| Construction | 7 |
| Financial and insurance activities | 4 |
| Manufacturing | 4 |
| Administrative and support service activities | 4 |
| Accommodation and food service activities | 3 |
| Transport and storage | 3 |
| Water supply; sewerage, waste management and remediation activities | 2 |
| Electricity, gas, steam and air conditioning supply | 1 |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| Beech Green Nursery School Beech Green , Southcourt HP21 8JG | - not rated | 2,431 yd | Local authority nursery school | Not Applicable | Mixed | More About School |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| Bedgrove Infant School Ingram Avenue , HP21 9DJ | - not rated | 639 yd | Foundation school | Yes | Mixed | More About School |
| Bedgrove Junior School Ingram Avenue , HP21 9DN | - not rated | 799 yd | Foundation school | No | Mixed | More About School |
| Bedgrove Junior School Ingram Avenue , HP21 9DN | 3out of 4 | 799 yd | Academy converter | No | Mixed | More About School |
| William Harding Infant School Hazlehurst Drive , HP21 9TJ | - not rated | 940 yd | Community school | No | Mixed | More About School |
| William Harding School Hazlehurst Drive , HP21 9TJ | 3out of 4 | 940 yd | Community school | No | Mixed | More About School |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| The Grange School Wendover Way , HP21 7NH | 3out of 4 | 1,494 yd | Foundation school | No | Mixed | More About School |
| Aylesbury High School Walton Road , HP21 7SX | 4out of 4 | 1,914 yd | Academy converter | Not Applicable | Girls | More About School |
| Aylesbury High School Walton Road , HP21 7SX | - not rated | 1,914 yd | Community school | Not Applicable | Girls | More About School |
| Aylesbury Grammar School Walton Road , HP21 7RP | - not rated | 2,058 yd | Foundation school | Not Applicable | Boys | More About School |
| Aylesbury Grammar School Walton Road , HP21 7RP | 4out of 4 | 2,058 yd | Academy converter | Not Applicable | Boys | More About School |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| Buckinghamshire College Group Oxford Road , HP21 8PD | - not rated | 3,250 yd | Further education | Not Applicable | Mixed | More About School |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| Stoke Mandeville Hospital Classes School Room , Mandeville Road HP21 8AL | - not rated | 1,464 yd | Miscellaneous | Not Applicable | Not applicable | More About School |
| Kynaston School Stoke Leys Close , Kynaston Avenue HP21 9ET | - not rated | 1,816 yd | Community special school | Not Applicable | Boys | More About School |
| Booker Park Community School Stoke Leys Close , HP21 9ET | 3out of 4 | 1,883 yd | Community special school | Yes | Mixed | More About School |
| Haydon Training Independent School Quilters Way , Unit 14 HP22 5BL | - not rated | 2,662 yd | Other independent school | No | Mixed | More About School |
| Ayl01 Bridge Year 11 Walton Court Community Centre, Hannon Road , HP21 8TJ | - not rated | 2,715 yd | Other independent school | Not Applicable | Mixed | More About School |
School statistics for this postcode are based on Ofsted rankings.
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| The Source | Church of the Holy Spirit, Camborne Avenue | 614 yd | |
| The Coffee Bean | 33 Jansel Square, Aylesbury | 768 yd | |
| Costa Coffee | 37 Jansel Square, Aylesbury | 780 yd | |
| The Oaks | 3 Elm Court, Elm Farm Road | 961 yd | |
| MORE Leisure @ Stoke Mandeville Stadium | The Guttmann Sports and Leisure Centre, Guttmann Road | 1,061 yd |
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| Buckinghamshire Yeoman | Camborne Avenue, Aylesbury | 684 yd |
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| McCoy's | 15 Jansel Square, Aylesbury | 720 yd | |
| Jade Garden | 13 Jansel Square, Aylesbury | 720 yd | |
| Domino's Pizza | 1A Jansel Square, Aylesbury | 720 yd | |
| Elm Farm Tandoori | 5 Elm Court, Elm Farm Road | 991 yd |
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| Sainsbury's | 1A Jansel Square, Aylesbury | 720 yd | |
| Co-op Food | 17 Jansel Square, Aylesbury | 768 yd | |
| Asda Stores | Mandeville Road, Aylesbury | 967 yd |
| Facility Name | Sport Objects | Distance |
|---|---|---|
| Bedgrove Park AMBLESIDE | grass pitches, tennis courts | 400 yd |
| William Harding School HAZLEHURST DRIVE | grass pitches | 942 yd |
| Foxhill Indoor Bowls Club AYLESBURY SPORTS GROUND AYLESBURY SPORTS GROUND WENDOVER ROAD | indoor bowls | 1,007 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 | 32.3 Mbit/s |
| Average download speed | 94 Mbit/s |
| Minimum download speed | 500 Mbit/s |
| Maximum download speed | 500 Mbit/s |
| Median upload speed | 5.9 Mbit/s |
| Average upload speed | 9.6 Mbit/s |
| Maximum upload speed | 35 Mbit/s |
Broadband statistics are based on Ofcom's Communications Market Report (CMR) 2022.