The Warren is in Park Street, St. Albans and in St Albans district. AL2 2SL is located in the Park Street electoral ward, within the English Parliamentary constituency of St Albans. This postcode has been in use since 2005-02-01.
StreetScan combines information about The Warren, Park Street, St. Albans, AL2 2SL and displays a report on the quality of life in this place and its surroundings.
Nearby postcodes are: AL2 2BL, AL2 2AS, AL2 2AT, AL2 2SA, AL2 2AR, AL2 2SD, AL2 2AN, AL2 2AW, AL2 2RZ.
In the UK, the overall gender distribution is approximately 49% male and 51% female. The area surrounding AL2 2SL has a slightly higher male population, with 50% 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 | 50.4% | 50% | -0.4% | 51.0% | -1.0% |
| Male | 49.6% | 50% | 0.4% | 49.0% | 1.0% |
Across the UK, the average relationship status breakdown is roughly 44% married, 38% single, 9% divorced, 6% widowed, and 2% separated.
In the immediate vicinity of AL2 2SL there is a very large concentration of residents that are married - 62.2% 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 | 19.9% | 24.6% | 4.7% | 37.9% | -13.3% |
| Married: Opposite sex | 62.3% | 62.2% | -0.1% | 44.2% | 18.0% |
| Separated | 1.8% | 1.8% | 0.0% | 2.2% | -0.4% |
| Divorced | 8% | 5.9% | -2.1% | 9.1% | -3.2% |
| Widowed | 8% | 5.6% | -2.4% | 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.
This area has a high percentage of residents reporting their health as Good or Very Good (85.1%) 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 | 48.7% | 54.1% | 5.4% | 48.4% | 5.7% |
| Good health | 36.7% | 31% | -5.7% | 33.6% | -2.6% |
| Fair health | 10.6% | 10.9% | 0.3% | 12.7% | -1.8% |
| Bad health | 3.2% | 3% | -0.2% | 4.0% | -1.0% |
| Very bad health | 0.9% | 1% | 0.1% | 1.2% | -0.2% |
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 | 23.2% | 14.9% | -8.3% | 18.2% | -3.3% |
| 1-4 GCSEs or Equivalent | 12.3% | 6.7% | -5.6% | 9.6% | -2.9% |
| 5 or more GCSEs, an A-Level or 1-2 AS Levels | 15.6% | 14% | -1.6% | 13.4% | 0.6% |
| Apprenticeship | 2.5% | 4.7% | 2.2% | 5.3% | -0.6% |
| HNC, HND or 2+ A Levels | 11.6% | 17.5% | 5.9% | 16.9% | 0.6% |
| Degree or Similar | 30.1% | 40.4% | 10.3% | 33.8% | 6.6% |
| Other | 4.7% | 1.8% | -2.9% | 2.8% | -1.0% |
This area closely mirrors the overall ethnic composition of the UK, with 85.1% of the population identifying as white, with UK average of 81.4%.
| 2011 | 2021 | 10y change (pp) | UK Average | postcode vs UK (pp) | |
|---|---|---|---|---|---|
| Bangladeshi | 1.4% | 0.2% | -1.2% | 1.1% | -0.9% |
| Chinese | 0.3% | 1% | 0.7% | 0.7% | 0.3% |
| Indian | 0.9% | 6.2% | 5.3% | 3.1% | 3.1% |
| Other Asian | 1.1% | 0% | -1.1% | 1.6% | -1.6% |
| Black African | 1.1% | 1.7% | 0.6% | 2.5% | -0.8% |
| Black Caribbean | 2% | 0.2% | -1.8% | 1.0% | -0.8% |
| Other Black | 0% | 0.2% | 0.2% | 0.5% | -0.3% |
| Mixed White and Asian | 1.4% | 1.5% | 0.1% | 0.8% | 0.7% |
| Mixed White and African | 0% | 0.7% | 0.7% | 0.4% | 0.3% |
| Mixed White and Caribbean | 0.6% | 0.7% | 0.1% | 0.9% | -0.2% |
| Mixed Other | 0.3% | 1.2% | 0.9% | 0.8% | 0.4% |
| White | 90% | 85.1% | -4.9% | 81.4% | 3.7% |
| Other | 0.9% | 1% | 0.1% | 1.6% | -0.6% |
In this area, 89.8% 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 | 92.3% | 89.8% | -2.5% | 83.2% | 6.6% |
| European Union | 2.3% | 4.5% | 2.2% | 6.1% | -1.6% |
| Rest of Europe | 0.6% | 0% | -0.6% | 0.8% | -0.8% |
| Africa | 1.1% | 2% | 0.9% | 2.7% | -0.7% |
| Middle East and Asia | 2.6% | 3.7% | 1.1% | 5.6% | -1.9% |
| The Americas and the Caribbean | 0.9% | 0% | -0.9% | 1.3% | -1.3% |
| 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 | 89.7% | 89.8% | 0.1% | 83.2% | 6.6% |
| 10+ Years | 0% | 8.2% | 8.2% | 9.8% | -1.6% |
| 5-10 Years | 0.3% | 1% | 0.7% | 2.9% | -1.9% |
| 2-5 Years | 2.3% | 0.7% | -1.6% | 2.2% | -1.5% |
| Less than 2 years | 7.7% | 0.2% | -7.5% | 1.9% | -1.7% |
| 2021 | UK Average | postcode vs UK (pp) | |
|---|---|---|---|
| United Kingdom | 88.6% | 76.7% | 11.9% |
| Ireland | 2.2% | 0.6% | 1.6% |
| Germany | 0.2% | 0.2% | 0.0% |
| Italy | 0.5% | 0.6% | -0.1% |
| Other EU countries | 1.5% | 1.5% | 0.0% |
| South and Eastern Africa | 0.5% | 0.2% | 0.3% |
| Southern Asia | 1% | 1.2% | -0.2% |
| No passport held | 5.4% | 13.5% | -8.1% |
| 2021 | UK Average | postcode vs UK (pp) | |
|---|---|---|---|
| No religion | 27.7% | 37.2% | -9.5% |
| Christian | 58.1% | 46.2% | 11.9% |
| Buddhist | 0.2% | 0.5% | -0.3% |
| Hindu | 3% | 1.7% | 1.3% |
| Jewish | 2.5% | 0.5% | 2.0% |
| Muslim | 2.5% | 6.5% | -4.0% |
| Sikh | 1.2% | 0.9% | 0.3% |
| Other religion | 1.7% | 0.6% | 1.1% |
| Not answered | 3% | 6.0% | -3.0% |
Over the last 12 months, the overall crime rate around The Warren was 47.4 per 1,000 residents, which is 53.0% lower than the Park Street average. The most reported crime type was Violence and sexual offences.
The Warren has the 20th lowest crime rate of 44 local areas in Park Street and the 209th highest crime rate of 430 local areas in St Albans .
Violent and sexual offences accounted for around 23.7 crimes per 1,000 residents and have been rising year on year. Over the last decade, overall crime has fallen by about -62.9%.

Households in this area have a higher level of wealth to the average household in England and Wales. 76% of analyzed areas in England and Wales have lower average household annual income than this area.

| Address | Sale Price | Sale Date | Price Estimate 2025 |
|---|---|---|---|
| 2 The Warren, St Albans, Hertfordshire Detached, an established residential building | £515,000 | 2009-10-27 | £1,031,020 |
| 1 The Warren, St. Albans, Hertfordshire Detached, an established residential building | £625,000 | 2007-10-17 | £1,142,631 |
| 1 The Warren, St. Albans, Hertfordshire Detached, a newly built property | £425,000 | 2005-12-21 | £956,960 |
| 2 The Warren, St. Albans, Hertfordshire Detached, a newly built property | £450,000 | 2005-10-07 | £1,013,252 |
AL2 2SL area has a very high level of entrepreneurship. Only 13% of streets have higher percent of entrepreneur residents. 14% 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.
AL2 2SL area has a low unemployment rate. According to Census 2021, 0% 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 AL2 2SL area is much higher than the country's average. According to Census 2011, 30% residents of this area were retired, while the average in the UK was 14%.
| Full-Time Employee | 104 |
| Retired | 102 |
| Self-Employed | 47 |
| Part-Time Employee | 35 |
| Looking after home or family | 17 |
| Student (economically inactive) | 15 |
| Other | 7 |
| Long-Term Sick or disabled | 6 |
| Full-Time Student (with or without job) | 6 |
| Unemployed | 0 |
| Wholesale and retail trade; repair of motor vehicles and motor cycles | 37 |
| Human health and social work activities | 14 |
| Education | 14 |
| Construction | 14 |
| Professional, scientific and technical activities | 12 |
| Transport and storage | 10 |
| Financial and insurance activities | 10 |
| Other | 9 |
| Information and communication | 8 |
| Public administration and defence; compulsory social security | 8 |
| Real estate activities | 7 |
| Manufacturing | 7 |
| Accommodation and food service activities | 5 |
| Administrative and support service activities | 5 |
| Agriculture, forestry and fishing | 2 |
| Electricity, gas, steam and air conditioning supply | 1 |
| Water supply; sewerage, waste management and remediation activities | 1 |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| Muriel Green Nursery School Church Crescent , AL3 5JB | 3out of 4 | 4,819 yd | Local authority nursery school | Yes | Mixed | More About School |
| Kingswood Nursery School Briar Road , WD25 0DX | 4out of 4 | 4,850 yd | Local authority nursery school | Yes | Mixed | More About School |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| How Wood Primary and Nursery School Spooners Drive , Park Street AL2 2HU | 3out of 4 | 789 yd | Community school | Yes | Mixed | More About School |
| Park Street Church of England Voluntary Aided Primary School Branch Road , Park Street AL2 2LX | 3out of 4 | 1,017 yd | Voluntary aided school | Yes | Mixed | More About School |
| Killigrew Primary and Nursery School West Avenue , AL2 3HD | 3out of 4 | 1,912 yd | Community school | Yes | Mixed | More About School |
| Mount Pleasant Lane Primary School Mount Pleasant Lane , Bricket Wood AL2 3XA | 3out of 4 | 2,337 yd | Academy converter | Yes | Mixed | More About School |
| Mandeville Primary School Mandeville Drive , AL1 2LE | 3out of 4 | 2,738 yd | Academy converter | Yes | Mixed | More About School |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| The Marlborough Science Academy Watling Street , AL1 2QA | 3out of 4 | 2,766 yd | Academy converter | No | Mixed | More About School |
| Parmiter's School High Elms Lane , Garston WD25 0UU | 4out of 4 | 3,143 yd | Academy converter | Not Applicable | Mixed | More About School |
| Saint Michael's Catholic High School High Elms Lane , Garston WD25 0SS | 4out of 4 | 3,172 yd | Academy converter | Not Applicable | Mixed | More About School |
| Future Academies Watford Horseshoe Lane , Garston WD25 7HW | 2out of 4 | 3,664 yd | Academy sponsor led | Not Applicable | Mixed | More About School |
| Loreto College Hatfield Road , AL1 3RQ | 4out of 4 | 4,831 yd | Academy converter | No | Girls | More About School |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| Samuel Ryder Academy Drakes Drive , AL1 5AR | 3out of 4 | 4,213 yd | Academy sponsor led | Not Applicable | Mixed | More About School |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| Watling View School Watling View , AL1 2NU | 3out of 4 | 2,490 yd | Community special school | Yes | Mixed | More About School |
| St Columba's College King Harry Lane , AL3 4AW | - not rated | 3,352 yd | Other independent school | No | Mixed | More About School |
| High Elms Manor School High Elms Lane , WD25 0JX | - not rated | 3,491 yd | Other independent school | Yes | Mixed | More About School |
| Garston Manor School Horseshoe Lane , Garston WD25 7HR | 3out of 4 | 3,595 yd | Community special school | Not Applicable | Mixed | More About School |
| Radlett Lodge School Harper Lane , WD7 9HW | - not rated | 3,890 yd | Other independent special school | No | Mixed | More About School |
School statistics for this postcode are based on Ofsted rankings.
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| Burston Garden Centre & Cafe | Burston Nurseries, 125 North Orbital Road | 868 yd | |
| Starbucks | North Orbital Road, Chiswell Green | 1,084 yd |
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| Moor Mill Beefeater | Moor Mill, Smug Oak Lane | 1,071 yd |
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| Seaworld Fish & Chips & Kebabs | 4 How Wood, Park Street | 538 yd | |
| The Village Spice | 28 How Wood, Park Street | 538 yd |
| Facility Name | Sport Objects | Distance |
|---|---|---|
| Park Street Primary School BRANCH ROAD | grass pitches | 941 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.