Cassiobury Park Avenue is in Watford and in Watford district. WD18 7LD is located in the Park electoral ward, within the English Parliamentary constituency of Watford. This postcode has been in use since 2000-10-01.
StreetScan combines information about Cassiobury Park Avenue, Watford, WD18 7LD and displays a report on the quality of life in this place and its surroundings.
Nearby postcodes are: WD18 7AN, WD18 7BQ, WD18 7HF, WD18 7BL, WD18 7BN, WD18 7LH, WD18 7BW, WD18 7LF, WD18 7HX.
In the UK, the overall gender distribution is approximately 49% male and 51% female. However, the area surrounding WD18 7LD, has a female population slightly higher than UK average, with 52.3% of residents 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 | 51.1% | 52.3% | 1.2% | 51.0% | 1.3% |
| Male | 48.9% | 47.7% | -1.2% | 49.0% | -1.3% |
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 WD18 7LD there is a very large concentration of residents that are married - 57.1% 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 | 30.5% | 31.7% | 1.2% | 37.9% | -6.2% |
| Married: Opposite sex | 57.6% | 57.1% | -0.5% | 44.2% | 12.9% |
| Civil partnership: Opposite sex | 0% | 0.8% | 0.8% | 0.1% | 0.7% |
| Separated | 2.1% | 1.6% | -0.5% | 2.2% | -0.6% |
| Divorced | 5.1% | 5.2% | 0.1% | 9.1% | -3.9% |
| Widowed | 4.7% | 3.6% | -1.1% | 6.1% | -2.5% |
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 | 50.2% | 52% | 1.8% | 48.4% | 3.6% |
| Good health | 38.6% | 32.1% | -6.5% | 33.6% | -1.5% |
| Fair health | 9.7% | 11.8% | 2.1% | 12.7% | -0.9% |
| Bad health | 1.6% | 2.5% | 0.9% | 4.0% | -1.5% |
| Very bad health | 0% | 1.6% | 1.6% | 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 WD18 7LD this area, 9.5% 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 48.4%.
| 2011 | 2021 | 10y change (pp) | UK Average | postcode vs UK (pp) | |
|---|---|---|---|---|---|
| No qualifications | 11.9% | 9.5% | -2.4% | 18.2% | -8.7% |
| 1-4 GCSEs or Equivalent | 10.6% | 8.3% | -2.3% | 9.6% | -1.3% |
| 5 or more GCSEs, an A-Level or 1-2 AS Levels | 11.4% | 17.1% | 5.7% | 13.4% | 3.7% |
| Apprenticeship | 1.3% | 2% | 0.7% | 5.3% | -3.3% |
| HNC, HND or 2+ A Levels | 13.1% | 13.5% | 0.4% | 16.9% | -3.4% |
| Degree or Similar | 45.8% | 48.4% | 2.6% | 33.8% | 14.6% |
| Other | 5.9% | 1.2% | -4.7% | 2.8% | -1.6% |
In this area, the population is more ethnically diverse compared to the UK average. While 46.5% of the residents identify as white, which is lower than the UK average of 81.4%, there are significant representations of other ethnic groups.
| 2011 | 2021 | 10y change (pp) | UK Average | postcode vs UK (pp) | |
|---|---|---|---|---|---|
| Bangladeshi | 3.4% | 2.8% | -0.6% | 1.1% | 1.7% |
| Chinese | 0% | 1.2% | 1.2% | 0.7% | 0.5% |
| Indian | 7.2% | 13.2% | 6.0% | 3.1% | 10.1% |
| Pakistani | 8.7% | 18.8% | 10.1% | 2.7% | 16.1% |
| Other Asian | 1.6% | 4.9% | 3.3% | 1.6% | 3.3% |
| Black African | 4.4% | 1.2% | -3.2% | 2.5% | -1.3% |
| Black Caribbean | 1.2% | 2.2% | 1.0% | 1.0% | 1.2% |
| Other Black | 0% | 0.3% | 0.3% | 0.5% | -0.2% |
| Mixed White and Asian | 2.5% | 5.5% | 3.0% | 0.8% | 4.7% |
| Mixed White and Caribbean | 1.2% | 0.6% | -0.6% | 0.9% | -0.3% |
| Mixed Other | 0% | 0.9% | 0.9% | 0.8% | 0.1% |
| White | 66% | 46.5% | -19.5% | 81.4% | -34.9% |
| Arab | 3.7% | 0.3% | -3.4% | 0.6% | -0.3% |
| Other | 0% | 1.5% | 1.5% | 1.6% | -0.1% |
In this area, 76.7% 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 | 80.7% | 76.7% | -4.0% | 83.2% | -6.5% |
| European Union | 4% | 6.2% | 2.2% | 6.1% | 0.1% |
| Africa | 6.2% | 3.7% | -2.5% | 2.7% | 1.0% |
| Middle East and Asia | 8.4% | 13.4% | 5.0% | 5.6% | 7.8% |
| The Americas and the Caribbean | 0.6% | 0% | -0.6% | 1.3% | -1.3% |
| 2011 | 2021 | 10y change (pp) | UK Average | postcode vs UK (pp) | |
|---|---|---|---|---|---|
| Born in the UK | 79.4% | 77.2% | -2.2% | 83.2% | -6.0% |
| 10+ Years | 3.1% | 20.3% | 17.2% | 9.8% | 10.5% |
| 5-10 Years | 0.6% | 0.9% | 0.3% | 2.9% | -2.0% |
| 2-5 Years | 3.7% | 0.6% | -3.1% | 2.2% | -1.6% |
| Less than 2 years | 13.1% | 0.9% | -12.2% | 1.9% | -1.0% |
| 2021 | UK Average | postcode vs UK (pp) | |
|---|---|---|---|
| United Kingdom | 89.4% | 76.7% | 12.7% |
| Ireland | 1.3% | 0.6% | 0.7% |
| France | 0.3% | 0.3% | 0.0% |
| Germany | 0.3% | 0.2% | 0.1% |
| Portugal | 1.6% | 0.5% | 1.1% |
| Spain | 0.3% | 0.4% | -0.1% |
| Poland | 0.6% | 1.3% | -0.7% |
| Other EU countries | 0.3% | 1.5% | -1.2% |
| Central and Western Africa | 0.3% | 0.3% | 0.0% |
| Southern Asia | 2.2% | 1.2% | 1.0% |
| No passport held | 3.4% | 13.5% | -10.1% |
| 2021 | UK Average | postcode vs UK (pp) | |
|---|---|---|---|
| No religion | 22.7% | 37.2% | -14.5% |
| Christian | 28.3% | 46.2% | -17.9% |
| Hindu | 10.2% | 1.7% | 8.5% |
| Jewish | 1.2% | 0.5% | 0.7% |
| Muslim | 25.2% | 6.5% | 18.7% |
| Sikh | 1.6% | 0.9% | 0.7% |
| Other religion | 2.8% | 0.6% | 2.2% |
| Not answered | 8.1% | 6.0% | 2.1% |
Over the last 12 months, the overall crime rate around Cassiobury Park Avenue was 230.8 per 1,000 residents, which is 312.0% higher than the Nascot average. The most reported crime type was Violence and sexual offences.
Cassiobury Park Avenue has the 2nd highest crime rate of 47 local areas in Nascot and the 22nd highest crime rate of 275 local areas in Watford .
Violent and sexual offences accounted for around 120.0 crimes per 1,000 residents and have been falling year on year. Over the last decade, overall crime has risen by about 25.1%.

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 |
|---|---|---|---|
| 77 Cassiobury Park Avenue, Watford, Hertfordshire Semi-Detached, an established residential building | £790,000 | 2024-04-12 | £829,457 |
| 71 Cassiobury Park Avenue, Watford, Hertfordshire Semi-Detached, an established residential building | £721,000 | 2024-02-29 | £738,567 |
| 67 Cassiobury Park Avenue, Watford, Hertfordshire Semi-Detached, an established residential building | £750,000 | 2024-02-23 | £768,273 |
| 79 Cassiobury Park Avenue, Watford, Hertfordshire Semi-Detached, an established residential building | £725,000 | 2023-10-30 | £716,846 |
| 43 Cassiobury Park Avenue, Watford, Hertfordshire Semi-Detached, an established residential building | £730,000 | 2020-10-23 | £800,351 |
WD18 7LD area has a low unemployment rate. According to Census 2021, 3% 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 student residents living in WD18 7LD area is much higher than the country's average. Usually places with high percentage of students are near Universities and near entertainment places.
| Full-Time Employee | 85 |
| Retired | 47 |
| Part-Time Employee | 31 |
| Self-Employed | 25 |
| Student (economically inactive) | 15 |
| Full-Time Student (with or without job) | 12 |
| Other | 11 |
| Long-Term Sick or disabled | 11 |
| Looking after home or family | 9 |
| Unemployed | 8 |
| Human health and social work activities | 29 |
| Education | 18 |
| Wholesale and retail trade; repair of motor vehicles and motor cycles | 16 |
| Information and communication | 16 |
| Professional, scientific and technical activities | 14 |
| Manufacturing | 12 |
| Public administration and defence; compulsory social security | 11 |
| Other | 8 |
| Transport and storage | 7 |
| Administrative and support service activities | 7 |
| Accommodation and food service activities | 6 |
| Construction | 5 |
| Financial and insurance activities | 4 |
| Mining and quarrying | 2 |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| Oxhey Early Years Centre Eastbury Road , Oxhey WD19 4RL | 4out of 4 | 2,574 yd | Local authority nursery school | Yes | Mixed | More About School |
| Kingswood Nursery School Briar Road , WD25 0DX | 4out of 4 | 3,921 yd | Local authority nursery school | Yes | Mixed | More About School |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| Lanchester Primary School Hempstead Road , WD17 3HD | 3out of 4 | 904 yd | Free schools | No | Mixed | More About School |
| Chater Infant School Southsea Avenue , WD18 7RD | 3out of 4 | 931 yd | Community school | Yes | Mixed | More About School |
| Cassiobury Junior School Bellmount Wood Avenue , WD17 3PD | 4out of 4 | 1,080 yd | Community school | No | Mixed | More About School |
| Ascot Road Primary School Ascot Road , WD18 8AD | 3out of 4 | 1,104 yd | Free schools | No | Mixed | More About School |
| Cassiobury Infant and Nursery School Bellmount Wood Avenue , WD17 3PE | 4out of 4 | 1,271 yd | Community school | Yes | Mixed | More About School |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| Watford Grammar School for Boys Rickmansworth Road , WD18 7JF | 4out of 4 | 504 yd | Academy converter | Not Applicable | Boys | More About School |
| Croxley Danes School Baldwins Lane , Croxley Green WD3 3LR | - not rated | 1,214 yd | Free schools | No | Mixed | More About School |
| Westfield Academy Tolpits Lane , WD18 6NS | 3out of 4 | 1,361 yd | Academy converter | No | Mixed | More About School |
| Watford Grammar School for Girls Lady's Close , WD18 0AE | 4out of 4 | 1,725 yd | Academy converter | Not Applicable | Girls | More About School |
| The Watford UTC 18 Colonial Way , WD24 4PT | 3out of 4 | 2,370 yd | University technical college | No | Mixed | More About School |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| West Herts College Watford Campus , Hempstead Road WD17 3EZ | - not rated | 878 yd | Further education | Not Applicable | Mixed | More About School |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| Chessbrook Education Support Centre Tolpits Lane , WD18 6LJ | 4out of 4 | 1,233 yd | Pupil referral unit | Not Applicable | Mixed | More About School |
| Merchant Taylors' School Sandy Lodge , HA6 2HT | - not rated | 2,955 yd | Other independent school | No | Boys | More About School |
| York House School Sarratt Road , Croxley Green WD3 4LW | - not rated | 3,136 yd | Other independent school | Yes | Mixed | More About School |
| Merchant Taylors' Prep School Moor Farm , Sandy Lodge Road WD3 1LW | - not rated | 3,268 yd | Other independent school | Yes | Boys | More About School |
| Longwood School Bushey Hall Drive , WD23 2QG | - not rated | 3,302 yd | Other independent school | No | Mixed | More About School |
School statistics for this postcode are based on Ofsted rankings.
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| The Cafe In The Park | 3 Cassiobury Park, Watford | 194 yd | |
| Daisy's In The Park | Cassiobury Park Hub, Cassiobury Park | 639 yd | |
| Pucka Tucka | 506 Whippendell Road, Watford | 826 yd | |
| Forest House | W H Sports Club Limited, 8 Park Avenue | 860 yd | |
| Aramark Ltd @ West Herts College | West Hertfordshire College, Watford Campus | 860 yd |
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| Pangea Spirit | 1 Metropolitan Station Approach, Watford | 130 yd | |
| The Shamrock | 510 Whippendell Road, Watford | 826 yd | |
| West Herts Sports Club | W H Sports Club Limited, 8 Park Avenue | 860 yd | |
| Halsey Masonic Hall Watford Ltd | Halsey Masonic Hall, 1 Rickmansworth Road | 1,074 yd |
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| BloomsYard | 70 Cassiobury Park Avenue, Watford | 40 yd | |
| Yummy Yummy Take Away | 104 Princes Avenue, Watford | 804 yd | |
| New Happy Place Chinese Takeaway | 500 Whippendell Road, Watford | 826 yd | |
| King Of Pizza | 96 Queens Avenue, Watford | 836 yd | |
| Pizza And Kebab Corner | 288 - 290 Whippendell Road, Watford | 881 yd |
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| Budgens | 1 Printers Avenue, Watford | 885 yd | |
| Tesco | 170 Whippendell Road, Watford | 897 yd |
| Facility Name | Sport Objects | Distance |
|---|---|---|
| Cassiobury Park PARK PARK CASSIOBURY PARK | grass pitches, tennis courts | 287 yd |
| Watford Grammar School For Boys RICKMANSWORTH ROAD | grass pitches, health and fitness suite, tennis courts | 392 yd |
| West Herts College Hempstead Road | health and fitness suite | 788 yd |
| West Herts Sports Club PARK AVENUE | grass pitches, health and fitness suite, squash courts, tennis courts | 837 yd |
| Watford Central Baths (Closed) Hempstead Road | swimming pool | 895 yd |
| Cassiobury Tennis Club THE GARDENS | tennis courts | 948 yd |
| Watford Leisure Centre - Central HEMPSTEAD ROAD | health and fitness suite, swimming pool | 948 yd |
| West Herts Golf Club ROUSEBARN LANE | golf | 1,009 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 | 79.7 Mbit/s |
| Average download speed | 176.1 Mbit/s |
| Minimum download speed | 1000 Mbit/s |
| Maximum download speed | 1000 Mbit/s |
| Median upload speed | 20 Mbit/s |
| Average upload speed | 22.7 Mbit/s |
| Maximum upload speed | 115 Mbit/s |
Broadband statistics are based on Ofcom's Communications Market Report (CMR) 2022.