New Court is in Woolmer Green, Knebworth and in Welwyn Hatfield district. SG3 6LJ is located in the Welwyn East electoral ward, within the English Parliamentary constituency of Welwyn Hatfield. This postcode has been in use since 1980-01-01.
StreetScan combines information about New Court, Woolmer Green, Knebworth, SG3 6LJ and displays a report on the quality of life in this place and its surroundings.
Nearby postcodes are: SG3 6LG, SG3 6JP, SG3 6LN, SG3 6JY, SG3 6JX, SG3 6JN, SG3 6LP, SG3 6JW, SG3 6LR.
In the UK, the overall gender distribution is approximately 49% male and 51% female. The area surrounding SG3 6LJ has a slightly higher male population, with 51.2% of residents being male. Several factors can contribute to this, including areas with industries or sectors that predominantly employ men, proximity to universities or technical schools with a higher enrollment of male students, presence of all-male or predominantly male institutions (military academies, boarding schools).
| 2011 | 2021 | 10y change (pp) | UK Average | postcode vs UK (pp) | |
|---|---|---|---|---|---|
| Female | 48.8% | 48.8% | 0.0% | 51.0% | -2.2% |
| Male | 51.2% | 51.2% | 0.0% | 49.0% | 2.2% |
Across the UK, the average relationship status breakdown is roughly 44% married, 38% single, 9% divorced, 6% widowed, and 2% separated.
| 2011 | 2021 | 10y change (pp) | UK Average | postcode vs UK (pp) | |
|---|---|---|---|---|---|
| Single | 39.2% | 41.2% | 2.0% | 37.9% | 3.3% |
| Married: Opposite sex | 42% | 44.3% | 2.3% | 44.2% | 0.1% |
| Married: Same sex | 0.8% | 0% | -0.8% | 0.3% | -0.3% |
| Civil partnership: Same sex | 0% | 0.8% | 0.8% | 0.1% | 0.7% |
| Separated | 5.2% | 3.1% | -2.1% | 2.2% | 0.9% |
| Divorced | 8% | 7.8% | -0.2% | 9.1% | -1.3% |
| Widowed | 4.8% | 2.7% | -2.1% | 6.1% | -3.4% |
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 (92.8%) 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 | 56.7% | 55.1% | -1.6% | 48.4% | 6.7% |
| Good health | 33.1% | 37.7% | 4.6% | 33.6% | 4.1% |
| Fair health | 8.2% | 5.9% | -2.3% | 12.7% | -6.8% |
| Bad health | 0.3% | 1% | 0.7% | 4.0% | -3.0% |
| Very bad health | 1.7% | 0.3% | -1.4% | 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.
In the area around SG3 6LJ this area, 6.6% 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 48.2%.
| 2011 | 2021 | 10y change (pp) | UK Average | postcode vs UK (pp) | |
|---|---|---|---|---|---|
| No qualifications | 10.8% | 6.6% | -4.2% | 18.2% | -11.6% |
| 1-4 GCSEs or Equivalent | 11.2% | 10.9% | -0.3% | 9.6% | 1.3% |
| 5 or more GCSEs, an A-Level or 1-2 AS Levels | 14.8% | 10.1% | -4.7% | 13.4% | -3.3% |
| Apprenticeship | 2.8% | 5.1% | 2.3% | 5.3% | -0.2% |
| HNC, HND or 2+ A Levels | 14.4% | 18.7% | 4.3% | 16.9% | 1.8% |
| Degree or Similar | 42.8% | 48.2% | 5.4% | 33.8% | 14.4% |
| Other | 3.2% | 0.4% | -2.8% | 2.8% | -2.4% |
In this area, the population is predominantly white, with 91.7% identifying as such, significantly higher than the UK average of 81.4%. This indicates a lower level of ethnic diversity compared to the broader UK population.
| 2011 | 2021 | 10y change (pp) | UK Average | postcode vs UK (pp) | |
|---|---|---|---|---|---|
| Bangladeshi | 0% | 0.3% | 0.3% | 1.1% | -0.8% |
| Chinese | 0% | 1% | 1.0% | 0.7% | 0.3% |
| Indian | 0.3% | 1.3% | 1.0% | 3.1% | -1.8% |
| Pakistani | 0% | 0.7% | 0.7% | 2.7% | -2.0% |
| Other Asian | 2.7% | 2% | -0.7% | 1.6% | 0.4% |
| Black African | 0.7% | 0.7% | 0.0% | 2.5% | -1.8% |
| Black Caribbean | 1% | 0.7% | -0.3% | 1.0% | -0.3% |
| Other Black | 0% | 0.3% | 0.3% | 0.5% | -0.2% |
| Mixed White and Asian | 0% | 1% | 1.0% | 0.8% | 0.2% |
| Mixed White and African | 0% | 0.3% | 0.3% | 0.4% | -0.1% |
| Mixed White and Caribbean | 0.7% | 0% | -0.7% | 0.9% | -0.9% |
| White | 94.5% | 91.7% | -2.8% | 81.4% | 10.3% |
In this area, 86.5% 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 | 90.4% | 86.5% | -3.9% | 83.2% | 3.3% |
| European Union | 2.4% | 5.9% | 3.5% | 6.1% | -0.2% |
| Rest of Europe | 0.7% | 1% | 0.3% | 0.8% | 0.2% |
| Africa | 0.7% | 2% | 1.3% | 2.7% | -0.7% |
| Middle East and Asia | 3.4% | 3.3% | -0.1% | 5.6% | -2.3% |
| The Americas and the Caribbean | 1% | 0% | -1.0% | 1.3% | -1.3% |
| Oceania | 0.7% | 1.3% | 0.6% | 0.3% | 1.0% |
| British Overseas | 0.7% | 0% | -0.7% | 0.0% | 0.0% |
| 2011 | 2021 | 10y change (pp) | UK Average | postcode vs UK (pp) | |
|---|---|---|---|---|---|
| Born in the UK | 88.1% | 86.8% | -1.3% | 83.2% | 3.6% |
| 10+ Years | 2.4% | 7.6% | 5.2% | 9.8% | -2.2% |
| 5-10 Years | 2.4% | 3.6% | 1.2% | 2.9% | 0.7% |
| 2-5 Years | 1% | 2% | 1.0% | 2.2% | -0.2% |
| Less than 2 years | 6.1% | 0% | -6.1% | 1.9% | -1.9% |
| 2021 | UK Average | postcode vs UK (pp) | |
|---|---|---|---|
| United Kingdom | 91.1% | 76.7% | 14.4% |
| Ireland | 0.7% | 0.6% | 0.1% |
| France | 0.3% | 0.3% | 0.0% |
| Italy | 0.7% | 0.6% | 0.1% |
| Spain | 0.3% | 0.4% | -0.1% |
| Poland | 0.7% | 1.3% | -0.6% |
| Romania | 2% | 0.9% | 1.1% |
| Other EU countries | 0.7% | 1.5% | -0.8% |
| South-East Asia | 0.3% | 0.2% | 0.1% |
| No passport held | 3.3% | 13.5% | -10.2% |
| 2021 | UK Average | postcode vs UK (pp) | |
|---|---|---|---|
| No religion | 38.3% | 37.2% | 1.1% |
| Christian | 52.5% | 46.2% | 6.3% |
| Buddhist | 1.7% | 0.5% | 1.2% |
| Jewish | 0.3% | 0.5% | -0.2% |
| Muslim | 2.6% | 6.5% | -3.9% |
| Sikh | 0.3% | 0.9% | -0.6% |
| Other religion | 0.3% | 0.6% | -0.3% |
| Not answered | 4% | 6.0% | -2.0% |
Over the last 12 months, the overall crime rate around New Court was 45.5 per 1,000 residents, which is 12.1% higher than the Welwyn East average. The most reported crime type was Anti-social behaviour.
New Court has the 5th highest crime rate of 18 local areas in Welwyn East and the 113th lowest crime rate of 363 local areas in Welwyn Hatfield .
Violent and sexual offences accounted for around 21.0 crimes per 1,000 residents and have been rising year on year. Over the last decade, overall crime has fallen by about -33.3%.

Households in this area have a much higher level of wealth compared to the average household in England and Wales. 96% of analyzed areas in England and Wales have lower average household annual income than this area.

| Address | Sale Price | Sale Date | Price Estimate 2025 |
|---|---|---|---|
| 4 New Court, Knebworth, Hertfordshire Flats/Maisonettes, an established residential building | £270,000 | 2021-03-26 | £273,695 |
| 3 New Court, Knebworth, Hertfordshire Terraced, an established residential building | £410,000 | 2020-12-17 | £450,505 |
| 1 New Court, Knebworth, Hertfordshire Terraced, an established residential building | £389,995 | 2019-08-19 | £452,883 |
| 4 New Court, Knebworth, Hertfordshire Flats/Maisonettes, an established residential building | £259,000 | 2019-07-17 | £263,098 |
| 3 New Court, Knebworth, Hertfordshire Terraced, an established residential building | £315,000 | 2015-09-25 | £429,000 |
SG3 6LJ area has a high level of entrepreneurship. Only 22% of streets have higher percent of entrepreneur residents. 12% 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.
SG3 6LJ 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 | 132 |
| Self-Employed | 31 |
| Retired | 31 |
| Part-Time Employee | 30 |
| Student (economically inactive) | 8 |
| Looking after home or family | 7 |
| Other | 6 |
| Full-Time Student (with or without job) | 6 |
| Unemployed | 5 |
| Long-Term Sick or disabled | 1 |
| Wholesale and retail trade; repair of motor vehicles and motor cycles | 22 |
| Human health and social work activities | 22 |
| Professional, scientific and technical activities | 22 |
| Education | 21 |
| Construction | 16 |
| Manufacturing | 15 |
| Administrative and support service activities | 15 |
| Other | 12 |
| Accommodation and food service activities | 11 |
| Public administration and defence; compulsory social security | 10 |
| Information and communication | 8 |
| Financial and insurance activities | 8 |
| Transport and storage | 5 |
| Real estate activities | 2 |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| Tenterfield Nursery School London Road , AL6 9JF | 4out of 4 | 3,982 yd | Local authority nursery school | Yes | Mixed | More About School |
| Peartree Way Nursery School Peartree Way , SG2 9EA | 3out of 4 | 4,883 yd | Local authority nursery school | Yes | Mixed | More About School |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| St Michael's Woolmer Green CofE VA Primary School London Road , SG3 6JP | 3out of 4 | 203 yd | Voluntary aided school | No | Mixed | More About School |
| Knebworth Primary and Nursery School Swangleys Lane , SG3 6AA | 3out of 4 | 1,478 yd | Community school | Yes | Mixed | More About School |
| All Saints Church of England Voluntary Aided Primary School, Datchworth Hollybush Lane , Datchworth SG3 6RE | 3out of 4 | 1,495 yd | Voluntary aided school | No | Mixed | More About School |
| Oaklands Primary School Great North Road , Oaklands AL6 0PX | 3out of 4 | 1,749 yd | Community school | No | Mixed | More About School |
| Shephalbury Park Primary School Burydale , Broadwater SG2 8AX | 3out of 4 | 3,736 yd | Community school | Yes | Mixed | More About School |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| Monk's Walk School Knightsfield , AL8 7NL | 3out of 4 | 4,532 yd | Academy converter | No | Mixed | More About School |
| Barnwell School Barnwell , SG2 9SW | 2out of 4 | 4,595 yd | Foundation school | No | Mixed | More About School |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| Sherrardswood School Lockleys , AL6 0BJ | - not rated | 3,453 yd | Other independent school | Yes | Mixed | More About School |
| Knightsfield School Knightsfield , AL8 7LW | 4out of 4 | 4,221 yd | Academy special converter | Not Applicable | Mixed | More About School |
| Greenside School Shephall Green , SG2 9XS | 3out of 4 | 4,506 yd | Community special school | Yes | Mixed | More About School |
| The Valley School Broadhall Way , SG2 9BN | 3out of 4 | 4,600 yd | Community special school | Not Applicable | Mixed | More About School |
School statistics for this postcode are based on Ofsted rankings.
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| Knebworth Care Home | 59 London Road, Woolmer Green | 387 yd | |
| We R Cakes | Unit 1, Mardleybury Farm | 558 yd | |
| Busy Bees Nursery | 1 Mardley Hill, Welwyn | 1,079 yd |
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| The Chequers Inn | 16 London Road, Woolmer Green | 100 yd | |
| The Red Lion | 26 London Road, Woolmer Green | 110 yd |
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| Mr Low Chinese Takeaway | 20A London Road, Woolmer Green | 61 yd |
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| Tesco | Unit 4, Kellard House | 476 yd |
| Facility Name | Sport Objects | Distance |
|---|---|---|
| St Michael'S Woolmer Green Cofe Va Primary School LONDON ROAD | grass pitches | 182 yd |
| Woolmer Green Recreation Ground VILLAGE HALL VILLAGE HALL HALL LANE | grass pitches | 232 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% |
Broadband statistics are based on Ofcom's Communications Market Report (CMR) 2022.