High Avenue is in Letchworth Garden City and in North Hertfordshire district. SG6 3QS is located in the Letchworth South West electoral ward, within the English Parliamentary constituency of North East Hertfordshire. This postcode has been in use since 1980-01-01.
StreetScan combines information about High Avenue, Letchworth Garden City, SG6 3QS and displays a report on the quality of life in this place and its surroundings.
Nearby postcodes are: SG6 3SS, SG6 3QZ, SG6 3QT, SG6 3RH, SG6 3QR, SG6 3RL, SG6 3RA, SG6 3QU, SG6 3SR.
In the UK, the overall gender distribution is approximately 49% male and 51% female. However, the area surrounding SG6 3QS, has a female population slightly higher than UK average, with 53.5% 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 | 52.9% | 53.5% | 0.6% | 51.0% | 2.5% |
| Male | 47.1% | 46.5% | -0.6% | 49.0% | -2.5% |
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 SG6 3QS, a significant portion of the population is single, making up 46% 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 | 31.8% | 46% | 14.2% | 37.9% | 8.1% |
| Married: Opposite sex | 49.8% | 33.9% | -15.9% | 44.2% | -10.3% |
| Married: Same sex | 0.7% | 0% | -0.7% | 0.3% | -0.3% |
| Civil partnership: Same sex | 0% | 0.7% | 0.7% | 0.1% | 0.6% |
| Separated | 2.5% | 2% | -0.5% | 2.2% | -0.2% |
| Divorced | 8.3% | 10.4% | 2.1% | 9.1% | 1.3% |
| Widowed | 6.9% | 7% | 0.1% | 6.1% | 0.9% |
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 | 47.1% | 45% | -2.1% | 48.4% | -3.4% |
| Good health | 33.2% | 34.8% | 1.6% | 33.6% | 1.2% |
| Fair health | 16.8% | 13.3% | -3.5% | 12.7% | 0.6% |
| Bad health | 2.1% | 5.3% | 3.2% | 4.0% | 1.3% |
| Very bad health | 0.8% | 1.8% | 1.0% | 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.
| 2011 | 2021 | 10y change (pp) | UK Average | postcode vs UK (pp) | |
|---|---|---|---|---|---|
| No qualifications | 32.1% | 18.7% | -13.4% | 18.2% | 0.5% |
| 1-4 GCSEs or Equivalent | 13% | 9% | -4.0% | 9.6% | -0.6% |
| 5 or more GCSEs, an A-Level or 1-2 AS Levels | 11.9% | 15% | 3.1% | 13.4% | 1.6% |
| Apprenticeship | 3.6% | 5.7% | 2.1% | 5.3% | 0.4% |
| HNC, HND or 2+ A Levels | 10.8% | 16% | 5.2% | 16.9% | -0.9% |
| Degree or Similar | 24.2% | 31.3% | 7.1% | 33.8% | -2.5% |
| Other | 4.3% | 4.3% | 0.0% | 2.8% | 1.5% |
This area closely mirrors the overall ethnic composition of the UK, with 86.6% of the population identifying as white, with UK average of 81.4%.
| 2011 | 2021 | 10y change (pp) | UK Average | postcode vs UK (pp) | |
|---|---|---|---|---|---|
| Bangladeshi | 0.3% | 0% | -0.3% | 1.1% | -1.1% |
| Chinese | 0.3% | 0% | -0.3% | 0.7% | -0.7% |
| Indian | 1.3% | 0% | -1.3% | 3.1% | -3.1% |
| Pakistani | 0.8% | 0% | -0.8% | 2.7% | -2.7% |
| Other Asian | 0.3% | 0% | -0.3% | 1.6% | -1.6% |
| Black African | 0.5% | 4% | 3.5% | 2.5% | 1.5% |
| Black Caribbean | 1.8% | 3.2% | 1.4% | 1.0% | 2.2% |
| Other Black | 0% | 1.7% | 1.7% | 0.5% | 1.2% |
| Mixed White and Asian | 0.8% | 1% | 0.2% | 0.8% | 0.2% |
| Mixed White and African | 0.3% | 0.5% | 0.2% | 0.4% | 0.1% |
| Mixed White and Caribbean | 1.6% | 3% | 1.4% | 0.9% | 2.1% |
| Mixed Other | 0.3% | 0% | -0.3% | 0.8% | -0.8% |
| White | 90.3% | 86.6% | -3.7% | 81.4% | 5.2% |
| Arab | 0.3% | 0% | -0.3% | 0.6% | -0.6% |
| Other | 1.3% | 0% | -1.3% | 1.6% | -1.6% |
In this area, 89.3% 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 | 93.5% | 89.3% | -4.2% | 83.2% | 6.1% |
| European Union | 2.1% | 3.8% | 1.7% | 6.1% | -2.3% |
| Rest of Europe | 0.5% | 0.8% | 0.3% | 0.8% | 0.0% |
| Africa | 2.1% | 4% | 1.9% | 2.7% | 1.3% |
| Middle East and Asia | 1% | 0.8% | -0.2% | 5.6% | -4.8% |
| The Americas and the Caribbean | 0.5% | 1.5% | 1.0% | 1.3% | 0.2% |
| Oceania | 0.3% | 0% | -0.3% | 0.3% | -0.3% |
| 2011 | 2021 | 10y change (pp) | UK Average | postcode vs UK (pp) | |
|---|---|---|---|---|---|
| Born in the UK | 92.4% | 89% | -3.4% | 83.2% | 5.8% |
| 10+ Years | 0.8% | 7% | 6.2% | 9.8% | -2.8% |
| 5-10 Years | 0.3% | 2.7% | 2.4% | 2.9% | -0.2% |
| 2-5 Years | 1.8% | 0.5% | -1.3% | 2.2% | -1.7% |
| Less than 2 years | 4.7% | 0.7% | -4.0% | 1.9% | -1.2% |
| 2021 | UK Average | postcode vs UK (pp) | |
|---|---|---|---|
| United Kingdom | 79.1% | 76.7% | 2.4% |
| Ireland | 1% | 0.6% | 0.4% |
| Spain | 1.2% | 0.4% | 0.8% |
| Other EU countries | 1.7% | 1.5% | 0.2% |
| Central and Western Africa | 0.5% | 0.3% | 0.2% |
| North America and the Caribbean | 0.5% | 0.3% | 0.2% |
| No passport held | 16% | 13.5% | 2.5% |
| 2021 | UK Average | postcode vs UK (pp) | |
|---|---|---|---|
| No religion | 53.6% | 37.2% | 16.4% |
| Christian | 37.7% | 46.2% | -8.5% |
| Sikh | 0.2% | 0.9% | -0.7% |
| Other religion | 1.5% | 0.6% | 0.9% |
| Not answered | 7% | 6.0% | 1.0% |
Over the last 12 months, the overall crime rate around High Avenue was 164.1 per 1,000 residents, which is 104.9% higher than the Letchworth South East average. The most reported crime type was Anti-social behaviour.
High Avenue has the 6th highest crime rate of 45 local areas in Letchworth South East and the 33rd highest crime rate of 413 local areas in North Hertfordshire .
Violent and sexual offences accounted for around 65.7 crimes per 1,000 residents and have been rising year on year. Over the last decade, overall crime has fallen by about -2.5%.

Households in this area have a higher level of wealth to the average household in England and Wales. 74% of analyzed areas in England and Wales have lower average household annual income than this area.

| Address | Sale Price | Sale Date | Price Estimate 2025 |
|---|---|---|---|
| 33 High Avenue, Letchworth Garden City, Hertfordshire Terraced, an established residential building | £375,000 | 2023-03-29 | £372,781 |
| 32 High Avenue, Letchworth Garden City, Hertfordshire Terraced, an established residential building | £305,000 | 2019-12-20 | £350,559 |
| 45 High Avenue, Letchworth Garden City, Hertfordshire Terraced, an established residential building | £360,000 | 2019-01-09 | £413,303 |
| 33 High Avenue, Letchworth Garden City, Hertfordshire Terraced, an established residential building | £320,620 | 2017-05-31 | £387,977 |
| 28 High Avenue, Letchworth Garden City, Hertfordshire Terraced, an established residential building | £195,000 | 2009-04-08 | £393,120 |
SG6 3QS area has a low unemployment rate. According to Census 2021, 3% 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 | 115 |
| Part-Time Employee | 47 |
| Retired | 35 |
| Self-Employed | 33 |
| Long-Term Sick or disabled | 17 |
| Looking after home or family | 15 |
| Student (economically inactive) | 14 |
| Unemployed | 9 |
| Other | 6 |
| Full-Time Student (with or without job) | 6 |
| Wholesale and retail trade; repair of motor vehicles and motor cycles | 37 |
| Education | 22 |
| Human health and social work activities | 21 |
| Manufacturing | 17 |
| Construction | 13 |
| Administrative and support service activities | 11 |
| Professional, scientific and technical activities | 10 |
| Public administration and defence; compulsory social security | 9 |
| Other | 9 |
| Information and communication | 8 |
| Transport and storage | 8 |
| Accommodation and food service activities | 6 |
| Real estate activities | 3 |
| Financial and insurance activities | 3 |
| Water supply; sewerage, waste management and remediation activities | 1 |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| York Road Nursery School York Road , SG5 1XA | 4out of 4 | 3,644 yd | Local authority nursery school | Yes | Mixed | More About School |
| Weston Way Nursery School Weston Way , SG7 6HD | 4out of 4 | 3,990 yd | Local authority nursery school | Yes | Mixed | More About School |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| Icknield Infant and Nursery School Archers Way , SG6 4UN | 3out of 4 | 607 yd | Community school | Yes | Mixed | More About School |
| St Thomas More Roman Catholic Primary School Highfield , SG6 3QB | 4out of 4 | 610 yd | Academy converter | Yes | Mixed | More About School |
| Wilbury Junior School Bedford Road , SG6 4DU | 2out of 4 | 878 yd | Academy converter | No | Mixed | More About School |
| Pixmore Junior School Rushby Mead , SG6 1RS | 3out of 4 | 1,515 yd | Community school | No | Mixed | More About School |
| Hillshott Infant School and Nursery Ridge Avenue , SG6 1QE | 3out of 4 | 1,755 yd | Community school | Yes | Mixed | More About School |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| Fearnhill School Icknield Way West , SG6 4BA | 2out of 4 | 437 yd | Foundation school | No | Mixed | More About School |
| The Highfield School Highfield , SG6 3QA | 3out of 4 | 740 yd | Foundation school | No | Mixed | More About School |
| The Priory School Bedford Road , SG5 2UR | 3out of 4 | 3,420 yd | Foundation school | No | Mixed | More About School |
| Hitchin Girls' School Highbury Road , SG4 9RS | 4out of 4 | 3,868 yd | Academy converter | Not Applicable | Girls | More About School |
| Hitchin Boys' School Grammar School Walk , SG5 1JB | 4out of 4 | 3,974 yd | Academy converter | No | Boys | More About School |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| Pix Brook Academy Arlesey Road , SG5 4HB | - not rated | 5,305 yd | Free schools | No | Mixed | More About School |
| Etonbury Academy Stotfold Road , SG15 6XS | 2out of 4 | 5,421 yd | Academy converter | Not Applicable | Mixed | More About School |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| St Francis College Broadway , SG6 3PJ | - not rated | 760 yd | Other independent school | Yes | Girls | More About School |
| North Herts Education Support Centre Briar Patch Lane , SG6 3LY | 4out of 4 | 868 yd | Pupil referral unit | Not Applicable | Mixed | More About School |
| St Christopher School Barrington Road , SG6 3JZ | - not rated | 1,427 yd | Other independent school | Yes | Mixed | More About School |
| Woolgrove School, Special Needs Academy Pryor Way , SG6 2PT | 3out of 4 | 2,989 yd | Academy special converter | No | Mixed | More About School |
| Brandles School Weston Way , SG7 6EY | - not rated | 3,925 yd | Academy special sponsor led | Not Applicable | Boys | More About School |
School statistics for this postcode are based on Ofsted rankings.
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| Lighthouse Breakfast & Creation Cafe | Letchworth Baptist Church West View | 552 yd | |
| Indian Royal | 8 Arena Parade | 921 yd | |
| Prezzo | 11 Arena Parade | 921 yd | |
| Pho house | 27 Eastcheap | 982 yd | |
| Alloro Restaurante Italiano | 21B Eastcheap | 982 yd |
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| Arena Tavern | 3 Arena Parade | 921 yd | |
| The Platform also t/a K-Town, Chik Box and Locked and Loaded | The Platform Station Place | 1,063 yd | |
| The Grounds of Letchworth Corner Sports | Letchworth Cricket Club Whitethorn Lane | 1,072 yd |
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| Mooboo Letchworth | 5 Arena Parade | 920 yd | |
| Deep Blue Restaurants | 2 Arena Parade | 921 yd | |
| Golden City | 4A Bursland | 970 yd | |
| Pasha Fish Bar | 4B Bursland | 970 yd | |
| City Pizza Kebabs | 74 Eastcheap | 993 yd |
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| WM MORRISON SUPERMARKETS LIMITED | Morrisons Superstore Broadway | 865 yd | |
| Sainsbury's | 46 - 48 Eastcheap | 993 yd | |
| Tesco | 102 Bedford Road | 1,048 yd | |
| Iceland Frozen Foods plc | 16 - 20 Central Approach | 1,050 yd |
| Facility Name | Sport Objects | Distance |
|---|---|---|
| Hillbrow Recreation Ground (Closed) Hillbrow | grass pitches | 345 yd |
| Fearnhill School ICKNIELD WAY | grass pitches, tennis courts | 573 yd |
| Fearnhill Sports Centre ICKNIELD WAY | health and fitness suite | 573 yd |
| Archers Way Recreation Ground ARCHERS WAY | grass pitches | 598 yd |
| St Francis College BROADWAY | grass pitches, swimming pool | 618 yd |
| The Highfield School HIGHFIELD | grass pitches, tennis courts | 690 yd |
| The Letchworth Club SPIRELLA BUILDING SPIRELLA BUILDING BRIDGE ROAD | health and fitness suite | 930 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 | 200 Mbit/s |
| Average download speed | 217.6 Mbit/s |
| Minimum download speed | 600 Mbit/s |
| Maximum download speed | 600 Mbit/s |
| Median upload speed | 20 Mbit/s |
| Average upload speed | 19.9 Mbit/s |
| Maximum upload speed | 40 Mbit/s |
Broadband statistics are based on Ofcom's Communications Market Report (CMR) 2022.