Swallowtail Walk is in Berkhamsted and in Dacorum district. HP4 1TP is located in the Northchurch electoral ward, within the English Parliamentary constituency of South West Hertfordshire. This postcode has been in use since 2004-07-01.
StreetScan combines information about Swallowtail Walk, Berkhamsted, HP4 1TP and displays a report on the quality of life in this place and its surroundings.
Nearby postcodes are: HP4 1FN, HP4 1SE, HP4 1TD, HP4 1SF, HP4 1LN, HP4 1TH, HP4 1SD, HP4 1TF, HP4 1JY.
In the UK, the overall gender distribution is approximately 49% male and 51% female. However, the area surrounding HP4 1TP has a female population much higher than UK average, with 57.8% of the population 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 | 56.7% | 57.8% | 1.1% | 51.0% | 6.8% |
| Male | 43.3% | 42.2% | -1.1% | 49.0% | -6.8% |
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 | 16% | 18% | 2.0% | 37.9% | -19.9% |
| Married: Opposite sex | 52.7% | 50.5% | -2.2% | 44.2% | 6.3% |
| Separated | 4.3% | 1% | -3.3% | 2.2% | -1.2% |
| Divorced | 4.8% | 7.2% | 2.4% | 9.1% | -1.9% |
| Widowed | 22.3% | 23.2% | 0.9% | 6.1% | 17.1% |
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 | 36.7% | 46.1% | 9.4% | 48.4% | -2.3% |
| Good health | 36.7% | 30.6% | -6.1% | 33.6% | -3.0% |
| Fair health | 19% | 18.5% | -0.5% | 12.7% | 5.8% |
| Bad health | 6.7% | 2.6% | -4.1% | 4.0% | -1.4% |
| Very bad health | 1% | 2.2% | 1.2% | 1.2% | 1.0% |
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 | 33% | 20.2% | -12.8% | 18.2% | 2.0% |
| 1-4 GCSEs or Equivalent | 7.4% | 5.7% | -1.7% | 9.6% | -3.9% |
| 5 or more GCSEs, an A-Level or 1-2 AS Levels | 11.7% | 7.8% | -3.9% | 13.4% | -5.6% |
| Apprenticeship | 4.8% | 7.3% | 2.5% | 5.3% | 2.0% |
| HNC, HND or 2+ A Levels | 4.8% | 11.9% | 7.1% | 16.9% | -5.0% |
| Degree or Similar | 29.3% | 42% | 12.7% | 33.8% | 8.2% |
| Other | 9% | 5.2% | -3.8% | 2.8% | 2.4% |
In this area, the population is predominantly white, with 95.7% 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) | |
|---|---|---|---|---|---|
| Indian | 0% | 0.4% | 0.4% | 3.1% | -2.7% |
| Pakistani | 0% | 0.9% | 0.9% | 2.7% | -1.8% |
| Mixed White and Asian | 0% | 0.9% | 0.9% | 0.8% | 0.1% |
| Mixed White and Caribbean | 0% | 0.9% | 0.9% | 0.9% | 0.0% |
| Mixed Other | 0.5% | 1.3% | 0.8% | 0.8% | 0.5% |
| White | 98.1% | 95.7% | -2.4% | 81.4% | 14.3% |
| Arab | 1% | 0% | -1.0% | 0.6% | -0.6% |
| Other | 0.5% | 0% | -0.5% | 1.6% | -1.6% |
In this area, 96.1% 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 | 91.4% | 96.1% | 4.7% | 83.2% | 12.9% |
| European Union | 2.9% | 1.3% | -1.6% | 6.1% | -4.8% |
| Rest of Europe | 0.5% | 0% | -0.5% | 0.8% | -0.8% |
| Africa | 2.4% | 0.4% | -2.0% | 2.7% | -2.3% |
| Middle East and Asia | 0.5% | 0% | -0.5% | 5.6% | -5.6% |
| The Americas and the Caribbean | 0.5% | 0.4% | -0.1% | 1.3% | -0.9% |
| Oceania | 1.9% | 1.7% | -0.2% | 0.3% | 1.4% |
| 2011 | 2021 | 10y change (pp) | UK Average | postcode vs UK (pp) | |
|---|---|---|---|---|---|
| Born in the UK | 90% | 96.1% | 6.1% | 83.2% | 12.9% |
| 10+ Years | 1.9% | 3.4% | 1.5% | 9.8% | -6.4% |
| 5-10 Years | 0.5% | 0.4% | -0.1% | 2.9% | -2.5% |
| 2-5 Years | 1% | 0% | -1.0% | 2.2% | -2.2% |
| Less than 2 years | 6.7% | 0% | -6.7% | 1.9% | -1.9% |
| 2021 | UK Average | postcode vs UK (pp) | |
|---|---|---|---|
| United Kingdom | 86.2% | 76.7% | 9.5% |
| Other EU countries | 0.9% | 1.5% | -0.6% |
| No passport held | 12.9% | 13.5% | -0.6% |
| 2021 | UK Average | postcode vs UK (pp) | |
|---|---|---|---|
| No religion | 35.9% | 37.2% | -1.3% |
| Christian | 50.6% | 46.2% | 4.4% |
| Buddhist | 0.4% | 0.5% | -0.1% |
| Jewish | 1.7% | 0.5% | 1.2% |
| Muslim | 1.7% | 6.5% | -4.8% |
| Other religion | 0.4% | 0.6% | -0.2% |
| Not answered | 9.1% | 6.0% | 3.1% |
Over the last 12 months, the overall crime rate around Swallowtail Walk was 45.5 per 1,000 residents, which is 46.3% higher than the Ashridge average. The most reported crime type was Anti-social behaviour.
Swallowtail Walk has the 7th highest crime rate of 20 local areas in Ashridge and the 186th lowest crime rate of 468 local areas in Dacorum .
Violent and sexual offences accounted for around 9.1 crimes per 1,000 residents and have been falling year on year. Over the last decade, overall crime has fallen by about -72.6%.

Households in this area have a higher level of wealth to the average household in England and Wales. 81% 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 Swallowtail Walk, Berkhamsted, Hertfordshire Semi-Detached, an established residential building | £580,000 | 2023-05-19 | £609,562 |
| 1 Swallowtail Walk, Berkhamsted, Hertfordshire Semi-Detached, an established residential building | £657,500 | 2021-06-23 | £756,565 |
| 3 Swallowtail Walk, Berkhamsted, Hertfordshire Detached, an established residential building | £485,000 | 2020-07-10 | £574,163 |
| 2 Swallowtail Walk, Berkhamsted, Hertfordshire Semi-Detached, an established residential building | £492,500 | 2017-12-15 | £600,198 |
| 4 Swallowtail Walk, Berkhamsted, Hertfordshire Semi-Detached, an established residential building | £368,000 | 2013-08-01 | £676,307 |
HP4 1TP 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.
The percentage of retired residents living in HP4 1TP area is much higher than the country's average. According to Census 2011, 43% residents of this area were retired, while the average in the UK was 14%.
| Retired | 84 |
| Full-Time Employee | 58 |
| Part-Time Employee | 21 |
| Self-Employed | 14 |
| Unemployed | 4 |
| Looking after home or family | 4 |
| Long-Term Sick or disabled | 4 |
| Other | 3 |
| Student (economically inactive) | 3 |
| Full-Time Student (with or without job) | 1 |
| Wholesale and retail trade; repair of motor vehicles and motor cycles | 11 |
| Information and communication | 10 |
| Professional, scientific and technical activities | 10 |
| Construction | 9 |
| Human health and social work activities | 9 |
| Education | 7 |
| Manufacturing | 6 |
| Administrative and support service activities | 6 |
| Other | 3 |
| Public administration and defence; compulsory social security | 2 |
| Accommodation and food service activities | 2 |
| Water supply; sewerage, waste management and remediation activities | 1 |
| Transport and storage | 1 |
| Real estate activities | 1 |
| Financial and insurance activities | 1 |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| St Mary's CofE Primary School, Northchurch Northchurch , HP4 3QZ | 3out of 4 | 416 yd | Voluntary aided school | Yes | Mixed | More About School |
| Bridgewater Primary School Bridle Way , Billet Lane HP4 1ES | 3out of 4 | 784 yd | Community school | Yes | Mixed | More About School |
| Westfield Primary School and Nursery Durrants Lane , HP4 3PJ | 4out of 4 | 785 yd | Community school | Yes | Mixed | More About School |
| St Thomas More Roman Catholic Voluntary Aided Primary School Greenway , HP4 3LF | 4out of 4 | 1,730 yd | Voluntary aided school | Yes | Mixed | More About School |
| Greenway Primary and Nursery School Crossways , HP4 3NH | 3out of 4 | 1,785 yd | Community school | Yes | Mixed | More About School |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| Ashlyns School Chesham Road , HP4 3AH | 3out of 4 | 2,874 yd | Foundation school | No | Mixed | More About School |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| Egerton-Rothesay School Durrants Lane , HP4 3UJ | - not rated | 1,378 yd | Other independent school | No | Mixed | More About School |
| Berkhamsted School Overton House , 133 High Street HP4 2DJ | - not rated | 2,393 yd | Other independent school | No | Mixed | More About School |
| Berkhamsted Prep and Pre-Prep School Chesham Road , HP4 2SZ | - not rated | 3,379 yd | Other independent school | Yes | Mixed | More About School |
School statistics for this postcode are based on Ofsted rankings.
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| DJ's Playzone | 1 Northbridge Road | 441 yd | |
| Warehouse Pizza Ltd | Unit 1, Link House, Northbridge Road | 490 yd | |
| A K Spices | 162 High Street | 710 yd |
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| Simmons Bakers | 131 High Street South | 654 yd | |
| Seafare | 129 High Street South | 673 yd |
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| Tesco | 135-137 High Street South | 673 yd |
| Facility Name | Sport Objects | Distance |
|---|---|---|
| St Marys School ST MARYS CHURCH ST MARYS CHURCH NEW ROAD | grass pitches | 507 yd |
| Bridgewater Primary School BRIDLE WAY | artificial grass pitch, grass pitches | 709 yd |
| Northchurch Sports Ground TRING ROAD | grass pitches, tennis courts | 872 yd |
| Sportspace Berkhamsted DOUGLAS GARDENS | artificial grass pitch, health and fitness suite, squash courts, swimming pool | 1,042 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% |
| Median download speed | 39.9 Mbit/s |
| Average download speed | 31.9 Mbit/s |
| Minimum download speed | 48.79 Mbit/s |
| Maximum download speed | 48.79 Mbit/s |
| Median upload speed | 7.5 Mbit/s |
| Average upload speed | 6.5 Mbit/s |
| Maximum upload speed | 8.41 Mbit/s |
Broadband statistics are based on Ofcom's Communications Market Report (CMR) 2022.