Castle Hill Avenue is in Berkhamsted and in Dacorum district. HP4 1HJ is located in the Berkhamsted Castle electoral ward, within the English Parliamentary constituency of South West Hertfordshire. This postcode has been in use since 1980-01-01.
StreetScan combines information about Castle Hill Avenue, Berkhamsted, HP4 1HJ and displays a report on the quality of life in this place and its surroundings.
Nearby postcodes are: HP4 1HN, HP4 1HE, HP4 1JD, HP4 1HB, HP4 1HR, HP4 1HP, HP4 1LH, HP4 1JE, HP4 1HF.
In the UK, the overall gender distribution is approximately 49% male and 51% female. The area surrounding HP4 1HJ 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 | 51.7% | 48.5% | -3.2% | 51.0% | -2.5% |
| Male | 48.3% | 51.5% | 3.2% | 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 vicinity of HP4 1HJ there is a very large concentration of residents that are married - 71.7% 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 | 18.7% | 21.7% | 3.0% | 37.9% | -16.2% |
| Married: Opposite sex | 72% | 71.7% | -0.3% | 44.2% | 27.5% |
| Separated | 1% | 0.3% | -0.7% | 2.2% | -1.9% |
| Divorced | 3.8% | 2.3% | -1.5% | 9.1% | -6.8% |
| Widowed | 4.5% | 3.9% | -0.6% | 6.1% | -2.2% |
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 (93.6%) 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 | 59.2% | 65.4% | 6.2% | 48.4% | 17.0% |
| Good health | 28.6% | 28.2% | -0.4% | 33.6% | -5.4% |
| Fair health | 9.7% | 4.4% | -5.3% | 12.7% | -8.3% |
| Bad health | 1.4% | 1.7% | 0.3% | 4.0% | -2.3% |
| Very bad health | 1.1% | 0.2% | -0.9% | 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.
In the area around HP4 1HJ this area, 3.3% 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 69.1%.
| 2011 | 2021 | 10y change (pp) | UK Average | postcode vs UK (pp) | |
|---|---|---|---|---|---|
| No qualifications | 8.3% | 3.3% | -5.0% | 18.2% | -14.9% |
| 1-4 GCSEs or Equivalent | 5.2% | 4.6% | -0.6% | 9.6% | -5.0% |
| 5 or more GCSEs, an A-Level or 1-2 AS Levels | 12.5% | 9.2% | -3.3% | 13.4% | -4.2% |
| Apprenticeship | 1.7% | 1.6% | -0.1% | 5.3% | -3.7% |
| HNC, HND or 2+ A Levels | 9% | 11.8% | 2.8% | 16.9% | -5.1% |
| Degree or Similar | 60.9% | 69.1% | 8.2% | 33.8% | 35.3% |
| Other | 2.4% | 0.3% | -2.1% | 2.8% | -2.5% |
In this area, the population is predominantly white, with 94.6% 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 | 2.8% | 0% | -2.8% | 1.1% | -1.1% |
| Indian | 1.4% | 3.9% | 2.5% | 3.1% | 0.8% |
| Mixed White and Asian | 1.9% | 1% | -0.9% | 0.8% | 0.2% |
| Mixed White and Caribbean | 0.3% | 0% | -0.3% | 0.9% | -0.9% |
| Mixed Other | 0% | 0.2% | 0.2% | 0.8% | -0.6% |
| White | 93.6% | 94.6% | 1.0% | 81.4% | 13.2% |
| Other | 0% | 0.2% | 0.2% | 1.6% | -1.4% |
In this area, 92.6% 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 | 93.3% | 92.6% | -0.7% | 83.2% | 9.4% |
| European Union | 1.7% | 1.7% | 0.0% | 6.1% | -4.4% |
| Rest of Europe | 0.3% | 0.2% | -0.1% | 0.8% | -0.6% |
| Africa | 0.6% | 1% | 0.4% | 2.7% | -1.7% |
| Middle East and Asia | 2.8% | 1.5% | -1.3% | 5.6% | -4.1% |
| The Americas and the Caribbean | 0.8% | 2% | 1.2% | 1.3% | 0.7% |
| Oceania | 0.6% | 1% | 0.4% | 0.3% | 0.7% |
| 2011 | 2021 | 10y change (pp) | UK Average | postcode vs UK (pp) | |
|---|---|---|---|---|---|
| Born in the UK | 93.1% | 91.9% | -1.2% | 83.2% | 8.7% |
| 10+ Years | 0.3% | 7.1% | 6.8% | 9.8% | -2.7% |
| 5-10 Years | 0% | 0.2% | 0.2% | 2.9% | -2.7% |
| 2-5 Years | 0.6% | 0.5% | -0.1% | 2.2% | -1.7% |
| Less than 2 years | 6.1% | 0.2% | -5.9% | 1.9% | -1.7% |
| 2021 | UK Average | postcode vs UK (pp) | |
|---|---|---|---|
| United Kingdom | 94.9% | 76.7% | 18.2% |
| Ireland | 0.7% | 0.6% | 0.1% |
| France | 0.2% | 0.3% | -0.1% |
| Romania | 0.2% | 0.9% | -0.7% |
| Other EU countries | 0.7% | 1.5% | -0.8% |
| Turkey | 0.2% | 0.1% | 0.1% |
| Oceania | 0.2% | 0.1% | 0.1% |
| No passport held | 2.7% | 13.5% | -10.8% |
| 2021 | UK Average | postcode vs UK (pp) | |
|---|---|---|---|
| No religion | 40.7% | 37.2% | 3.5% |
| Christian | 49% | 46.2% | 2.8% |
| Buddhist | 0.2% | 0.5% | -0.3% |
| Hindu | 3.4% | 1.7% | 1.7% |
| Sikh | 0.2% | 0.9% | -0.7% |
| Other religion | 0.2% | 0.6% | -0.4% |
| Not answered | 6.1% | 6.0% | 0.1% |
Over the last 12 months, the overall crime rate around Castle Hill Avenue was 2.4 per 1,000 residents, which is 95.9% lower than the Berkhamsted Castle average. The most reported crime type was Public order.
Castle Hill Avenue has the lowest crime rate of 21 local areas in Berkhamsted Castle and the 2nd lowest crime rate of 468 local areas in Dacorum .
Violent and sexual offences accounted for around 2.4 crimes per 1,000 residents and have remained broadly unchanged year on year. Over the last decade, overall crime has fallen by about -50.0%.

Households in this area have a much higher level of wealth compared to the average household in England and Wales. 97% of analyzed areas in England and Wales have lower average household annual income than this area.

| Address | Sale Price | Sale Date | Price Estimate 2025 |
|---|---|---|---|
| 50 Castle Hill Avenue, Berkhamsted, Hertfordshire Semi-Detached, an established residential building | £900,000 | 2024-03-21 | £966,563 |
| 25 Castle Hill Avenue, Berkhamsted, Hertfordshire Detached, an established residential building | £1,085,000 | 2023-12-14 | £1,147,422 |
| 34 Castle Hill Avenue, Berkhamsted, Hertfordshire Detached, an established residential building | £1,800,000 | 2023-12-08 | £1,903,556 |
| 16 Castle Hill Avenue, Berkhamsted, Hertfordshire Detached, an established residential building | £1,250,000 | 2023-12-01 | £1,321,914 |
| 20 Castle Hill Avenue, Berkhamsted, Hertfordshire Detached, an established residential building | £1,075,000 | 2023-05-31 | £1,102,257 |
HP4 1HJ area has a very high level of entrepreneurship. Only 14% 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.
HP4 1HJ 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 | 100 |
| Retired | 86 |
| Self-Employed | 42 |
| Part-Time Employee | 34 |
| Looking after home or family | 17 |
| Student (economically inactive) | 10 |
| Other | 8 |
| Unemployed | 7 |
| Full-Time Student (with or without job) | 1 |
| Long-Term Sick or disabled | 0 |
| Education | 27 |
| Professional, scientific and technical activities | 25 |
| Information and communication | 22 |
| Wholesale and retail trade; repair of motor vehicles and motor cycles | 14 |
| Other | 13 |
| Human health and social work activities | 11 |
| Financial and insurance activities | 10 |
| Manufacturing | 7 |
| Public administration and defence; compulsory social security | 7 |
| Transport and storage | 6 |
| Administrative and support service activities | 5 |
| Accommodation and food service activities | 5 |
| Construction | 2 |
| Real estate activities | 2 |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| Victoria Church of England Infant and Nursery School Prince Edward Street , HP4 3HA | 4out of 4 | 886 yd | Voluntary aided school | Yes | Mixed | More About School |
| Bridgewater Primary School Bridle Way , Billet Lane HP4 1ES | 3out of 4 | 981 yd | Community school | Yes | Mixed | More About School |
| Swing Gate Infant School and Nursery Swing Gate Lane , HP4 2LJ | 3out of 4 | 1,343 yd | Community school | Yes | Mixed | More About School |
| St Thomas More Roman Catholic Voluntary Aided Primary School Greenway , HP4 3LF | 4out of 4 | 1,447 yd | Voluntary aided school | Yes | Mixed | More About School |
| Westfield Primary School and Nursery Durrants Lane , HP4 3PJ | 4out of 4 | 1,510 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 | 1,570 yd | Foundation school | No | Mixed | More About School |
| John F Kennedy Catholic School Hollybush Lane , HP1 2PH | 3out of 4 | 4,936 yd | Voluntary aided school | No | Mixed | More About School |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| Berkhamsted School Overton House , 133 High Street HP4 2DJ | - not rated | 857 yd | Other independent school | No | Mixed | More About School |
| Egerton-Rothesay School Durrants Lane , HP4 3UJ | - not rated | 1,869 yd | Other independent school | No | Mixed | More About School |
| Berkhamsted Prep and Pre-Prep School Chesham Road , HP4 2SZ | - not rated | 2,528 yd | Other independent school | Yes | Mixed | More About School |
| Westbrook Hay London Road , Hemel Hempstead HP1 2RF | - not rated | 4,989 yd | Other independent school | Yes | Mixed | More About School |
| Chesham Preparatory School Two Dells Lane , Orchard Leigh HP5 3QF | - not rated | 5,452 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 |
|---|---|---|---|
| Isalie Ltd | Berkhamsted Tennis Club, Lower Kings Road | 315 yd | |
| Puccino's | Berkhamsted Station, Lower Kings Road | 344 yd | |
| Berkhamsted Fish Bar | Fish Bar, Berkhamsted Station, Lower Kings Road | 345 yd | |
| HERE Bistro & Bar | 28-30 Lower Kings Road | 543 yd | |
| Zaza | 21-25 Lower Kings Road | 543 yd |
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| Berkhamsted Sports & Social Club | Kitcheners Field, Castle Hill | 161 yd | |
| Berkhamsted Football Club | Berkhamsted Football Club, Glencar Community Stadium, Lower Kings Road | 315 yd | |
| Kitcheners Bowls Club | Kitcheners Field, Castle Hill | 406 yd | |
| The Crystal Palace | The Crystal Palace, Station Road | 582 yd | |
| Royal British Legion | 182 High Street | 615 yd |
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| Papa John's | 211b High Street | 640 yd | |
| Domino's Pizza | Marlowe House, 346 High Street | 684 yd | |
| Blossom & Wild LLP | 153 High Street | 713 yd | |
| Wami Michi | 315 High Street | 751 yd | |
| Punjab Brasserie @ Quick Bite | 374 High Street | 766 yd |
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| Waitrose | Waitrose Ltd, St Johns Well Lane | 536 yd | |
| Marks & Spencer | Unit 1, 300 High Street | 607 yd | |
| Tesco | 160 High Street | 615 yd |
| Facility Name | Sport Objects | Distance |
|---|---|---|
| Berkhamsted Lawn Tennis & Squash Racket Club LOWER KINGS ROAD | indoor tennis centre, squash courts, tennis courts | 320 yd |
| Berkhamsted Football Club Ltd LOWER KINGS ROAD | grass pitches | 327 yd |
| Broadwater LOWER KINGS ROAD | grass pitches | 361 yd |
| Berkhamsted Sports And Social Club KITCHENERS FIELD KITCHENERS FIELD CASTLE HILL | grass pitches | 405 yd |
| Kitcheners Field Castle Street | grass pitches, tennis courts | 414 yd |
| Berkhamsted School (Castle Campus) CASTLE CAMPUS CASTLE CAMPUS CASTLE STREET | artificial grass pitch, health and fitness suite, swimming pool | 638 yd |
| The Fitness Society 176A 176A HIGH STREET | health and fitness suite | 661 yd |
| Butts Meadow 6 FROST HOUSE 6 FROST HOUSE CHESHAM ROAD | grass pitches | 948 yd |
| Berkhamsted Prep School DOCTORS COMMONS ROAD | grass pitches | 990 yd |
| Berkhamsted School (Kings Campus Knox-Johnston Sports Centre) BERKHAMSTED COLLEGIATE SCHOOL BERKHAMSTED COLLEGIATE SCHOOL KINGS ROAD | health and fitness suite, swimming pool, tennis courts | 1,053 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 | 97.3% |
| Percentage of premises that have Ultrafast Broadband (300Mbit/s or greater) coverage from fixed broadband | 97.3% |
| Percentage of premises that have coverage from a Gigabit capable service from fixed broadband | 97.3% |
| 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 | 76.3 Mbit/s |
| Average download speed | 131.2 Mbit/s |
| Minimum download speed | 500 Mbit/s |
| Maximum download speed | 500 Mbit/s |
| Median upload speed | 20 Mbit/s |
| Average upload speed | 19.4 Mbit/s |
| Maximum upload speed | 35 Mbit/s |
Broadband statistics are based on Ofcom's Communications Market Report (CMR) 2022.