Warren Green is in Hatfield and in Welwyn Hatfield district. AL10 0AJ is located in the Hatfield Central electoral ward, within the English Parliamentary constituency of Welwyn Hatfield. This postcode has been in use since 1980-01-01.
StreetScan combines information about Warren Green, Hatfield, AL10 0AJ and displays a report on the quality of life in this place and its surroundings.
Nearby postcodes are: AL10 0UN, AL10 0UD, AL10 0AL, AL10 0AB, AL10 0UG, AL10 0UQ, AL10 0AH, AL10 0UE, AL10 0UB.
In the UK, the overall gender distribution is approximately 49% male and 51% female. The area surrounding AL10 0AJ has a slightly higher male population, with 51.5% 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 | 53.2% | 48.5% | -4.7% | 51.0% | -2.5% |
| Male | 46.8% | 51.5% | 4.7% | 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.
| 2011 | 2021 | 10y change (pp) | UK Average | postcode vs UK (pp) | |
|---|---|---|---|---|---|
| Single | 37% | 33.9% | -3.1% | 37.9% | -4.0% |
| Married: Opposite sex | 43.6% | 47.9% | 4.3% | 44.2% | 3.7% |
| Separated | 1.8% | 2.1% | 0.3% | 2.2% | -0.1% |
| Divorced | 8.8% | 9.4% | 0.6% | 9.1% | 0.3% |
| Widowed | 8.8% | 6.6% | -2.2% | 6.1% | 0.5% |
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 | 38.7% | 41.5% | 2.8% | 48.4% | -6.9% |
| Good health | 41.7% | 37.4% | -4.3% | 33.6% | 3.8% |
| Fair health | 15.9% | 14.6% | -1.3% | 12.7% | 1.9% |
| Bad health | 3.3% | 4.9% | 1.6% | 4.0% | 0.9% |
| Very bad health | 0.3% | 1.6% | 1.3% | 1.2% | 0.4% |
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 AL10 0AJ this area, 32.4% of residents have no qualifications. This is significantly higher than the UK average of 18.2%. This area stands out for its low percentage of residents with higher education degree. The UK average is 33.8%, while in this area it is 20.4%.
| 2011 | 2021 | 10y change (pp) | UK Average | postcode vs UK (pp) | |
|---|---|---|---|---|---|
| No qualifications | 30% | 32.4% | 2.4% | 18.2% | 14.2% |
| 1-4 GCSEs or Equivalent | 15% | 14.8% | -0.2% | 9.6% | 5.2% |
| 5 or more GCSEs, an A-Level or 1-2 AS Levels | 13.9% | 13% | -0.9% | 13.4% | -0.4% |
| Apprenticeship | 4.4% | 6.3% | 1.9% | 5.3% | 1.0% |
| HNC, HND or 2+ A Levels | 7% | 9.9% | 2.9% | 16.9% | -7.0% |
| Degree or Similar | 16.8% | 20.4% | 3.6% | 33.8% | -13.4% |
| Other | 12.8% | 3.2% | -9.6% | 2.8% | 0.4% |
This area closely mirrors the overall ethnic composition of the UK, with 81.6% 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% | 1.4% | 1.1% | 1.1% | 0.3% |
| Chinese | 0.3% | 0% | -0.3% | 0.7% | -0.7% |
| Indian | 2.1% | 3% | 0.9% | 3.1% | -0.1% |
| Pakistani | 0.6% | 1.6% | 1.0% | 2.7% | -1.1% |
| Other Asian | 0.3% | 2.7% | 2.4% | 1.6% | 1.1% |
| Black African | 1.2% | 3.8% | 2.6% | 2.5% | 1.3% |
| Black Caribbean | 0.3% | 0.5% | 0.2% | 1.0% | -0.5% |
| Other Black | 0.3% | 0.5% | 0.2% | 0.5% | 0.0% |
| Mixed White and Asian | 0.3% | 0.3% | 0.0% | 0.8% | -0.5% |
| Mixed White and African | 0.3% | 0% | -0.3% | 0.4% | -0.4% |
| Mixed White and Caribbean | 0% | 1.9% | 1.9% | 0.9% | 1.0% |
| Mixed Other | 0.9% | 0% | -0.9% | 0.8% | -0.8% |
| White | 90.1% | 81.6% | -8.5% | 81.4% | 0.2% |
| Gypsy or Irish Traveller | 0% | 0.8% | 0.8% | 0.1% | 0.7% |
| Arab | 2.7% | 0% | -2.7% | 0.6% | -0.6% |
| Other | 0.3% | 1.9% | 1.6% | 1.6% | 0.3% |
In this area, 75.2% 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 | 81.7% | 75.2% | -6.5% | 83.2% | -8.0% |
| European Union | 10.5% | 13.5% | 3.0% | 6.1% | 7.4% |
| Rest of Europe | 0.3% | 2.7% | 2.4% | 0.8% | 1.9% |
| Africa | 3.9% | 4.6% | 0.7% | 2.7% | 1.9% |
| Middle East and Asia | 3.3% | 3.5% | 0.2% | 5.6% | -2.1% |
| The Americas and the Caribbean | 0% | 0.5% | 0.5% | 1.3% | -0.8% |
| British Overseas | 0.3% | 0% | -0.3% | 0.0% | 0.0% |
| 2011 | 2021 | 10y change (pp) | UK Average | postcode vs UK (pp) | |
|---|---|---|---|---|---|
| Born in the UK | 81.1% | 75.2% | -5.9% | 83.2% | -8.0% |
| 10+ Years | 3.9% | 15.4% | 11.5% | 9.8% | 5.6% |
| 5-10 Years | 6.3% | 5.7% | -0.6% | 2.9% | 2.8% |
| 2-5 Years | 4.8% | 2.4% | -2.4% | 2.2% | 0.2% |
| Less than 2 years | 3.9% | 1.3% | -2.6% | 1.9% | -0.6% |
| 2021 | UK Average | postcode vs UK (pp) | |
|---|---|---|---|
| United Kingdom | 66.4% | 76.7% | -10.3% |
| Portugal | 0.5% | 0.5% | 0.0% |
| Poland | 5.1% | 1.3% | 3.8% |
| Romania | 2.4% | 0.9% | 1.5% |
| Other EU countries | 5.7% | 1.5% | 4.2% |
| Other Europe | 1.1% | 0.2% | 0.9% |
| Central and Western Africa | 0.5% | 0.3% | 0.2% |
| South and Eastern Africa | 1.1% | 0.2% | 0.9% |
| Middle East | 0.3% | 0.1% | 0.2% |
| Central Asia | 0.3% | 0.0% | 0.3% |
| North America and the Caribbean | 0.3% | 0.3% | 0.0% |
| No passport held | 16.3% | 13.5% | 2.8% |
| 2021 | UK Average | postcode vs UK (pp) | |
|---|---|---|---|
| No religion | 34.2% | 37.2% | -3.0% |
| Christian | 48% | 46.2% | 1.8% |
| Buddhist | 1.1% | 0.5% | 0.6% |
| Hindu | 3% | 1.7% | 1.3% |
| Muslim | 3.2% | 6.5% | -3.3% |
| Sikh | 0.5% | 0.9% | -0.4% |
| Other religion | 0.5% | 0.6% | -0.1% |
| Not answered | 9.4% | 6.0% | 3.4% |
Over the last 12 months, the overall crime rate around Warren Green was 92.4 per 1,000 residents, which is 55.5% lower than the Hatfield Central average. The most reported crime type was Violence and sexual offences.
Warren Green has the 23rd lowest crime rate of 59 local areas in Hatfield Central and the 129th highest crime rate of 363 local areas in Welwyn Hatfield .
Violent and sexual offences accounted for around 60.7 crimes per 1,000 residents and have been falling year on year. Over the last decade, overall crime has fallen by about -36.2%.

Households in this area have a similar level level of wealth to the average household in England and Wales. 59% of analyzed areas in England and Wales have lower average household annual income than this area.

| Address | Sale Price | Sale Date | Price Estimate 2025 |
|---|---|---|---|
| 1 Warren Green, Hatfield, Hertfordshire Terraced, an established residential building | £375,000 | 2020-01-17 | £437,500 |
| 1 Warren Green, Hatfield, Hertfordshire Terraced, an established residential building | £150,000 | 2012-01-16 | £277,030 |
| 2 Warren Green, Hatfield, Hertfordshire Terraced, an established residential building | £192,000 | 2010-08-09 | £340,163 |
| 2 Warren Green, Hatfield, Hertfordshire Terraced, an established residential building | £175,000 | 2009-11-16 | £336,875 |
AL10 0AJ 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.
| Full-Time Employee | 109 |
| Retired | 58 |
| Part-Time Employee | 39 |
| Self-Employed | 23 |
| Looking after home or family | 20 |
| Other | 12 |
| Long-Term Sick or disabled | 11 |
| Student (economically inactive) | 7 |
| Unemployed | 4 |
| Full-Time Student (with or without job) | 1 |
| Wholesale and retail trade; repair of motor vehicles and motor cycles | 66 |
| Transport and storage | 15 |
| Administrative and support service activities | 14 |
| Manufacturing | 10 |
| Education | 10 |
| Public administration and defence; compulsory social security | 10 |
| Human health and social work activities | 9 |
| Accommodation and food service activities | 9 |
| Information and communication | 8 |
| Financial and insurance activities | 7 |
| Other | 6 |
| Professional, scientific and technical activities | 6 |
| Construction | 2 |
| Real estate activities | 1 |
| Agriculture, forestry and fishing | 1 |
| Water supply; sewerage, waste management and remediation activities | 1 |
| Electricity, gas, steam and air conditioning supply | 1 |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| Birchwood Nursery School Birchway , Crawford Road AL10 0PD | 4out of 4 | 551 yd | Local authority nursery school | Yes | Mixed | More About School |
| Ludwick Nursery School Holwell Road , AL7 3RP | 4out of 4 | 3,311 yd | Local authority nursery school | Yes | Mixed | More About School |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| Birchwood Avenue Primary School Birchwood Avenue , AL10 0PS | 3out of 4 | 454 yd | Community school | No | Mixed | More About School |
| Green Lanes Primary School Green Lanes , AL10 9JY | 3out of 4 | 861 yd | Community school | No | Mixed | More About School |
| The Ryde School Pleasant Rise , AL9 5DR | 3out of 4 | 884 yd | Community school | Yes | Mixed | More About School |
| Countess Anne Church of England School School Lane , AL10 8AX | 3out of 4 | 1,053 yd | Academy converter | No | Mixed | More About School |
| Hatfield Community Free School Briars Lane , AL10 8ES | 4out of 4 | 1,746 yd | Free schools | No | Mixed | More About School |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| Onslow St Audreys School Old Rectory Drive , AL10 8AB | 2out of 4 | 1,589 yd | Academy converter | No | Mixed | More About School |
| Bishop's Hatfield Girls' School Woods Avenue , AL10 8NL | 4out of 4 | 1,744 yd | Academy converter | Not Applicable | Girls | More About School |
| Stanborough School Lemsford Lane , AL8 6YR | 2out of 4 | 2,116 yd | Academy converter | Not Applicable | Mixed | More About School |
| Ridgeway Academy Herns Lane , AL7 2AF | 2out of 4 | 4,874 yd | Academy sponsor led | No | Mixed | More About School |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| Oaklands College Oaklands Campus , Hatfield Road AL4 0JA | - not rated | 5,312 yd | Further education | Not Applicable | Mixed | More About School |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| Southfield School Woods Avenue , AL10 8NN | 3out of 4 | 1,822 yd | Community special school | No | Mixed | More About School |
| Lakeside School Lemsford Lane , AL8 6YN | 4out of 4 | 2,279 yd | Community special school | Yes | Mixed | More About School |
| University of Hertfordshire Hatfield Campus , College Lane AL10 9AB | - not rated | 2,820 yd | Higher education institutions | Not Applicable | Mixed | More About School |
| Links Hatfield Academy Travellers Lane , AL10 8TJ | - not rated | 2,829 yd | Academy alternative provision sponsor led | No | Mixed | More About School |
School statistics for this postcode are based on Ofsted rankings.
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| Coffee Zone | Birchwood Leisure Centre, Longmead | 223 yd | |
| Harris and Hoole | Tesco, Great North Road | 468 yd | |
| Birchwood Cafe | 14 Birchwood Avenue, Hatfield | 743 yd |
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| The Hopfields | Homestead Road, Hatfield | 197 yd | |
| The Wrestlers | 89 Great North Road, Hatfield | 448 yd | |
| The Red Lion | 88 Great North Road, Hatfield | 915 yd | |
| The Airfield | Comet Way, Hatfield | 923 yd |
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| Yo! To Go! | Tesco, Great North Road | 468 yd | |
| Loon Che Chinese Take Away | 6 Manor Parade, Hatfield | 866 yd | |
| Hatfield Best Kebab | 36 Town Centre, Hatfield | 1,061 yd |
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| The Co-operative Food | 39 Homestead Road, Hatfield | 246 yd | |
| Tesco | Great North Road, Hatfield | 468 yd |
| Facility Name | Sport Objects | Distance |
|---|---|---|
| Birchwood Leisure Centre LONGMEAD | artificial grass pitch, grass pitches, health and fitness suite | 191 yd |
| Birchwood Avenue Primary School BIRCHWOOD AVENUE | grass pitches | 456 yd |
| Pump Gyms (Hatfield) UNIT 1 UNIT 1 BEACONSFIELD CLOSE | health and fitness suite | 847 yd |
| Countess Anne School SCHOOL LANE | grass pitches, swimming pool | 960 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 | 43.4 Mbit/s |
| Average download speed | 118.7 Mbit/s |
| Minimum download speed | 350 Mbit/s |
| Maximum download speed | 350 Mbit/s |
| Median upload speed | 15.2 Mbit/s |
| Average upload speed | 17.4 Mbit/s |
| Maximum upload speed | 35 Mbit/s |
Broadband statistics are based on Ofcom's Communications Market Report (CMR) 2022.