Cassio Road is in Watford and in Watford district. WD18 0QN is located in the Vicarage electoral ward, within the English Parliamentary constituency of Watford. This postcode has been in use since 2000-10-01.
StreetScan combines information about Cassio Road, Watford, WD18 0QN and displays a report on the quality of life in this place and its surroundings.
Nearby postcodes are: WD18 0QQ, WD18 7LT, WD18 0JF, WD18 0JL, WD18 0JS, WD18 7LU, WD18 0QJ, WD18 0QB, WD18 0QD.
In the UK, the overall gender distribution is approximately 49% male and 51% female. However, the area surrounding WD18 0QN, has a female population slightly higher than UK average, with 53.7% 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 | 54.6% | 53.7% | -0.9% | 51.0% | 2.7% |
| Male | 45.4% | 46.3% | 0.9% | 49.0% | -2.7% |
Across the UK, the average relationship status breakdown is roughly 44% married, 38% single, 9% divorced, 6% widowed, and 2% separated.
In the immediate area around WD18 0QN, a significant portion of the population is single, making up 43.3% of the residents. On average, approximately 38% of individuals who responded to the census in the UK were single. Areas with higher single populations are typically urban centers, university towns, regions with dynamic job markets, rich cultural offerings and entertainment facilities. These regions also tend to have a younger demographic.
| 2011 | 2021 | 10y change (pp) | UK Average | postcode vs UK (pp) | |
|---|---|---|---|---|---|
| Single | 34.8% | 43.3% | 8.5% | 37.9% | 5.4% |
| Married: Opposite sex | 41.5% | 39.6% | -1.9% | 44.2% | -4.6% |
| Married: Same sex | 0.7% | 0.7% | 0.0% | 0.3% | 0.4% |
| Separated | 2% | 2.3% | 0.3% | 2.2% | 0.1% |
| Divorced | 5% | 9.1% | 4.1% | 9.1% | 0.0% |
| Widowed | 16.1% | 5% | -11.1% | 6.1% | -1.1% |
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.
This area has a high percentage of residents reporting their health as Good or Very Good (87.3%) 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 | 52.4% | 50% | -2.4% | 48.4% | 1.6% |
| Good health | 29.9% | 37.3% | 7.4% | 33.6% | 3.7% |
| Fair health | 11.1% | 9.9% | -1.2% | 12.7% | -2.8% |
| Bad health | 5.3% | 2.8% | -2.5% | 4.0% | -1.2% |
| Very bad health | 1.4% | 0% | -1.4% | 1.2% | -1.2% |
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 | 15.7% | 21.7% | 6.0% | 18.2% | 3.5% |
| 1-4 GCSEs or Equivalent | 7.7% | 10.8% | 3.1% | 9.6% | 1.2% |
| 5 or more GCSEs, an A-Level or 1-2 AS Levels | 11% | 12.2% | 1.2% | 13.4% | -1.2% |
| Apprenticeship | 3.3% | 3.4% | 0.1% | 5.3% | -1.9% |
| HNC, HND or 2+ A Levels | 5% | 10.2% | 5.2% | 16.9% | -6.7% |
| Degree or Similar | 40.1% | 38.6% | -1.5% | 33.8% | 4.8% |
| Other | 17.1% | 3.1% | -14.0% | 2.8% | 0.3% |
In this area, the population is more ethnically diverse compared to the UK average. While 57.7% 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) | |
|---|---|---|---|---|---|
| Chinese | 0.8% | 2.3% | 1.5% | 0.7% | 1.6% |
| Indian | 7.5% | 5.6% | -1.9% | 3.1% | 2.5% |
| Pakistani | 9.4% | 11.5% | 2.1% | 2.7% | 8.8% |
| Other Asian | 3% | 5.1% | 2.1% | 1.6% | 3.5% |
| Black African | 7.2% | 5.1% | -2.1% | 2.5% | 2.6% |
| Black Caribbean | 1.4% | 1.4% | 0.0% | 1.0% | 0.4% |
| Other Black | 0% | 0.8% | 0.8% | 0.5% | 0.3% |
| Mixed White and Asian | 1.9% | 0% | -1.9% | 0.8% | -0.8% |
| Mixed White and African | 0.8% | 1.4% | 0.6% | 0.4% | 1.0% |
| Mixed White and Caribbean | 1.4% | 2% | 0.6% | 0.9% | 1.1% |
| Mixed Other | 1.1% | 2% | 0.9% | 0.8% | 1.2% |
| White | 62.3% | 57.7% | -4.6% | 81.4% | -23.7% |
| Arab | 0% | 2.3% | 2.3% | 0.6% | 1.7% |
| Other | 3% | 2.8% | -0.2% | 1.6% | 1.2% |
In this area, just 45.9% of residents were born in the United Kingdom, meaning that the majority of residents originate from outside the UK.
| 2011 | 2021 | 10y change (pp) | UK Average | postcode vs UK (pp) | |
|---|---|---|---|---|---|
| United Kingdom | 56.2% | 45.9% | -10.3% | 83.2% | -37.3% |
| European Union | 16.3% | 25.4% | 9.1% | 6.1% | 19.3% |
| Rest of Europe | 0.3% | 4.2% | 3.9% | 0.8% | 3.4% |
| Africa | 6.9% | 3.7% | -3.2% | 2.7% | 1.0% |
| Middle East and Asia | 16.6% | 17.2% | 0.6% | 5.6% | 11.6% |
| The Americas and the Caribbean | 3.6% | 3.4% | -0.2% | 1.3% | 2.1% |
| Oceania | 0% | 0.3% | 0.3% | 0.3% | 0.0% |
In this area majority of residents originate from outside the UK. Only 45.9% of residents were born in the United Kingdom. 25.2% of residents have lived in the UK for 10 years or more.
| 2011 | 2021 | 10y change (pp) | UK Average | postcode vs UK (pp) | |
|---|---|---|---|---|---|
| Born in the UK | 54% | 46.2% | -7.8% | 83.2% | -37.0% |
| 10+ Years | 6.1% | 25.2% | 19.1% | 9.8% | 15.4% |
| 5-10 Years | 11.4% | 11.6% | 0.2% | 2.9% | 8.7% |
| 2-5 Years | 14.1% | 11.6% | -2.5% | 2.2% | 9.4% |
| Less than 2 years | 14.4% | 5.4% | -9.0% | 1.9% | 3.5% |
| 2021 | UK Average | postcode vs UK (pp) | |
|---|---|---|---|
| United Kingdom | 50% | 76.7% | -26.7% |
| Ireland | 3.4% | 0.6% | 2.8% |
| France | 0.3% | 0.3% | 0.0% |
| Italy | 2.2% | 0.6% | 1.6% |
| Portugal | 2.8% | 0.5% | 2.3% |
| Spain | 1.7% | 0.4% | 1.3% |
| Poland | 4.5% | 1.3% | 3.2% |
| Romania | 9.6% | 0.9% | 8.7% |
| Other EU countries | 4.8% | 1.5% | 3.3% |
| Turkey | 0.3% | 0.1% | 0.2% |
| Other Europe | 1.7% | 0.2% | 1.5% |
| North Africa | 0.3% | 0.1% | 0.2% |
| Central and Western Africa | 1.7% | 0.3% | 1.4% |
| South and Eastern Africa | 0.8% | 0.2% | 0.6% |
| Middle East | 0.6% | 0.1% | 0.5% |
| Eastern Asia | 0.8% | 0.3% | 0.5% |
| Southern Asia | 3.4% | 1.2% | 2.2% |
| South-East Asia | 1.4% | 0.2% | 1.2% |
| North America and the Caribbean | 1.4% | 0.3% | 1.1% |
| Central and South America | 1.4% | 0.2% | 1.2% |
| No passport held | 7% | 13.5% | -6.5% |
| 2021 | UK Average | postcode vs UK (pp) | |
|---|---|---|---|
| No religion | 18.4% | 37.2% | -18.8% |
| Christian | 54.2% | 46.2% | 8.0% |
| Buddhist | 0.8% | 0.5% | 0.3% |
| Hindu | 2% | 1.7% | 0.3% |
| Jewish | 0.3% | 0.5% | -0.2% |
| Muslim | 16.7% | 6.5% | 10.2% |
| Other religion | 0.8% | 0.6% | 0.2% |
| Not answered | 6.8% | 6.0% | 0.8% |
Over the last 12 months, the overall crime rate around Cassio Road was 168.4 per 1,000 residents, which is 184.9% higher than the Oxhey average. The most reported crime type was Violence and sexual offences.
Cassio Road has the 4th highest crime rate of 41 local areas in Oxhey and the 36th highest crime rate of 275 local areas in Watford .
Violent and sexual offences accounted for around 89.3 crimes per 1,000 residents and have been rising year on year. Over the last decade, overall crime has fallen by about -33.8%.

Households in this area have a higher level of wealth to the average household in England and Wales. 78% of analyzed areas in England and Wales have lower average household annual income than this area.

| Address | Sale Price | Sale Date | Price Estimate 2025 |
|---|---|---|---|
| Flat 4 Cassio Green, 87 Cassio Road, Watford, Hertfordshire Flats/Maisonettes, an established residential building | £345,000 | 2023-11-03 | £353,214 |
| Flat 3 Cassio Green, 87 Cassio Road, Watford, Hertfordshire Flats/Maisonettes, a newly built property | £300,000 | 2022-04-08 | £301,524 |
| Flat 6 Cassio Green, 87 Cassio Road, Watford, Hertfordshire Flats/Maisonettes, an established residential building | £385,000 | 2022-03-31 | £394,167 |
| Flat 19 Cassio Green, 87 Cassio Road, Watford, Hertfordshire Flats/Maisonettes, a newly built property | £365,000 | 2022-02-11 | £371,384 |
| Flat 2 Cassio Green, 87 Cassio Road, Watford, Hertfordshire Flats/Maisonettes, a newly built property | £300,000 | 2022-02-09 | £305,247 |
The percentage of student residents living in WD18 0QN 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 | 132 |
| Retired | 35 |
| Self-Employed | 31 |
| Student (economically inactive) | 20 |
| Part-Time Employee | 20 |
| Unemployed | 14 |
| Other | 11 |
| Full-Time Student (with or without job) | 11 |
| Looking after home or family | 10 |
| Long-Term Sick or disabled | 10 |
| Wholesale and retail trade; repair of motor vehicles and motor cycles | 33 |
| Human health and social work activities | 33 |
| Accommodation and food service activities | 15 |
| Information and communication | 14 |
| Professional, scientific and technical activities | 13 |
| Education | 12 |
| Manufacturing | 11 |
| Construction | 10 |
| Financial and insurance activities | 10 |
| Administrative and support service activities | 10 |
| Public administration and defence; compulsory social security | 8 |
| Other | 7 |
| Transport and storage | 7 |
| Real estate activities | 3 |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| Oxhey Early Years Centre Eastbury Road , Oxhey WD19 4RL | 4out of 4 | 1,812 yd | Local authority nursery school | Yes | Mixed | More About School |
| Kingswood Nursery School Briar Road , WD25 0DX | 4out of 4 | 3,933 yd | Local authority nursery school | Yes | Mixed | More About School |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| Chater Junior School Addiscombe Road , WD18 0WN | 4out of 4 | 296 yd | Community school | No | Mixed | More About School |
| Chater Infant School Southsea Avenue , WD18 7RD | 3out of 4 | 396 yd | Community school | Yes | Mixed | More About School |
| Lanchester Primary School Hempstead Road , WD17 3HD | 3out of 4 | 597 yd | Free schools | No | Mixed | More About School |
| Watford St John's Church of England Primary School 32 Clarendon Road , WD17 1JJ | 3out of 4 | 620 yd | Free schools | No | Mixed | More About School |
| Central Primary School Derby Road , WD17 2LX | 3out of 4 | 921 yd | Community school | Yes | Mixed | More About School |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| Watford Grammar School for Girls Lady's Close , WD18 0AE | 4out of 4 | 667 yd | Academy converter | Not Applicable | Girls | More About School |
| Watford Grammar School for Boys Rickmansworth Road , WD18 7JF | 4out of 4 | 789 yd | Academy converter | Not Applicable | Boys | More About School |
| Westfield Academy Tolpits Lane , WD18 6NS | 3out of 4 | 1,432 yd | Academy converter | No | Mixed | More About School |
| The Watford UTC 18 Colonial Way , WD24 4PT | 3out of 4 | 1,687 yd | University technical college | No | Mixed | More About School |
| Croxley Danes School Baldwins Lane , Croxley Green WD3 3LR | - not rated | 2,140 yd | Free schools | 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 | 591 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 | 1,265 yd | Pupil referral unit | Not Applicable | Mixed | More About School |
| Longwood School Bushey Hall Drive , WD23 2QG | - not rated | 2,193 yd | Other independent school | No | Mixed | More About School |
| The Purcell School Aldenham Road , Bushey WD23 2TS | - not rated | 2,815 yd | Other independent school | No | Mixed | More About School |
| Falconer School Falconer Road , WD23 3AT | 3out of 4 | 2,920 yd | Community special school | Not Applicable | Boys | More About School |
| Merchant Taylors' School Sandy Lodge , HA6 2HT | - not rated | 3,040 yd | Other independent school | No | Boys | More About School |
School statistics for this postcode are based on Ofsted rankings.
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| The Haven Day Centre | 4 Whippendell Road, Watford | 119 yd | |
| Pepe's Piri Piri | 81 Whippendell Road, Watford | 185 yd | |
| Spice Lounge | 36 Market Street, Watford | 260 yd | |
| Forest House | W H Sports Club Limited, 8 Park Avenue | 275 yd | |
| Our Brothers | 32 Market Street, Watford | 278 yd |
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| Market Tavern | 28 Market Street, Watford | 260 yd | |
| West Herts Sports Club | W H Sports Club Limited, 8 Park Avenue | 275 yd | |
| Walkabout Watford (88th St, Value Mighty, Sin City Burgers) | Walkabout, 76 The Parade High Street | 347 yd | |
| The Oddfellows | 14 Fearnley Street, Watford | 351 yd | |
| Halsey Masonic Hall Watford Ltd | Halsey Masonic Hall, 1 Rickmansworth Road | 354 yd |
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| Roosters Piri Piri | 38B High Street, Watford | 340 yd | |
| Heavenly Desserts | 42 High Street, Watford | 342 yd | |
| Spiceland Kebabish | 114 Whippendell Road, Watford | 349 yd | |
| Papa John's Pizza | 18 Market Street, Watford | 351 yd | |
| Fireaway Pizza | 47 The Parade High Street, Watford | 357 yd |
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| Expo Cash And Carry | 35 Market Street, Watford | 330 yd | |
| Nisa Express | 54A High Street, Watford | 375 yd | |
| Sainsbury's | J Sainsbury PLC, Albert Road South | 411 yd | |
| Marks And Spencers | 91 - 95 High Street, Watford | 427 yd | |
| Tesco | 170 Whippendell Road, Watford | 498 yd |
| Facility Name | Sport Objects | Distance |
|---|---|---|
| West Herts Sports Club PARK AVENUE | grass pitches, health and fitness suite, squash courts, tennis courts | 282 yd |
| Fitness4Less (Watford) THE PARADE HIGH STREET | health and fitness suite | 294 yd |
| Nrg (Watford) 19-21 19-21 CLARENDON ROAD | health and fitness suite | 402 yd |
| Ymca Community Gym (Watford) CHARTER HOUSE CHARTER HOUSE CHARTER PLACE | health and fitness suite, squash courts | 482 yd |
| Watford Leisure Centre - Central HEMPSTEAD ROAD | health and fitness suite, swimming pool | 577 yd |
| Watford Central Baths (Closed) Hempstead Road | swimming pool | 585 yd |
| Watford Fc (Vicarage Road Stadium) VICARAGE ROAD STADIUM VICARAGE ROAD STADIUM VICARAGE ROAD | grass pitches | 643 yd |
| Watford Grammar School For Girls LADYS CLOSE | grass pitches, health and fitness suite, swimming pool, tennis courts | 693 yd |
| West Herts College Hempstead Road | health and fitness suite | 704 yd |
| Femme Fitness (Ladies Only) (Closed) Queens Road | health and fitness suite | 744 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 | 100 Mbit/s |
| Average download speed | 148.5 Mbit/s |
| Minimum download speed | 550 Mbit/s |
| Maximum download speed | 550 Mbit/s |
| Median upload speed | 20 Mbit/s |
| Average upload speed | 22.1 Mbit/s |
| Maximum upload speed | 75 Mbit/s |
Broadband statistics are based on Ofcom's Communications Market Report (CMR) 2022.