Cwm Yr Allt Lane is in Tir Y Berth, Hengoed and in Caerphilly district. CF82 8GB is located in the St Cattwg electoral ward, within the English Parliamentary constituency of Caerphilly. This postcode has been in use since 2011-05-01.
StreetScan combines information about Cwm Yr Allt Lane, Tir Y Berth, Hengoed, CF82 8GB and displays a report on the quality of life in this place and its surroundings.
Nearby postcodes are: CF82 8FR, CF82 7TJ, CF82 8AU, CF82 8BE, NP12 3XR.
In the UK, the overall gender distribution is approximately 49% male and 51% female. The area surrounding CF82 8GB has a slightly higher male population, with 51% 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 | 52.8% | 49% | -3.8% | 51.0% | -2.0% |
| Male | 47.2% | 51% | 3.8% | 49.0% | 2.0% |
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 CF82 8GB there is a very large concentration of residents that are married - 52.5% 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 | 27.5% | 27.6% | 0.1% | 37.9% | -10.3% |
| Married: Opposite sex | 52.2% | 52.5% | 0.3% | 44.2% | 8.3% |
| Married: Same sex | 0% | 0.9% | 0.9% | 0.3% | 0.6% |
| Separated | 1.3% | 1.5% | 0.2% | 2.2% | -0.7% |
| Divorced | 6% | 8.3% | 2.3% | 9.1% | -0.8% |
| Widowed | 13% | 9.2% | -3.8% | 6.1% | 3.1% |
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 lower percentage of residents reporting their health as Good or Very Good (68.3%) compared to the average (82%). This typically indicates either an older population or social deprivation in the area.
| 2011 | 2021 | 10y change (pp) | UK Average | postcode vs UK (pp) | |
|---|---|---|---|---|---|
| Very good health | 39.4% | 42.7% | 3.3% | 48.4% | -5.7% |
| Good health | 24.1% | 25.6% | 1.5% | 33.6% | -8.0% |
| Fair health | 22.3% | 17.4% | -4.9% | 12.7% | 4.7% |
| Bad health | 10.5% | 8.9% | -1.6% | 4.0% | 4.9% |
| Very bad health | 3.7% | 5.5% | 1.8% | 1.2% | 4.3% |
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 CF82 8GB this area, 28.9% of residents have no qualifications. This is significantly higher than the UK average of 18.2%. This area stands out for its low percentage of residents with higher education degree. The UK average is 33.8%, while in this area it is 19.9%.
| 2011 | 2021 | 10y change (pp) | UK Average | postcode vs UK (pp) | |
|---|---|---|---|---|---|
| No qualifications | 38.9% | 28.9% | -10.0% | 18.2% | 10.7% |
| 1-4 GCSEs or Equivalent | 10.4% | 7.4% | -3.0% | 9.6% | -2.2% |
| 5 or more GCSEs, an A-Level or 1-2 AS Levels | 15.2% | 14.9% | -0.3% | 13.4% | 1.5% |
| Apprenticeship | 3.5% | 6.3% | 2.8% | 5.3% | 1.0% |
| HNC, HND or 2+ A Levels | 12.3% | 19.3% | 7.0% | 16.9% | 2.4% |
| Degree or Similar | 17.4% | 19.9% | 2.5% | 33.8% | -13.9% |
| Other | 2.2% | 3.3% | 1.1% | 2.8% | 0.5% |
In this area, the population is predominantly white, with 98.5% 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) | |
|---|---|---|---|---|---|
| Black African | 0% | 0.2% | 0.2% | 2.5% | -2.3% |
| Mixed White and Asian | 0.3% | 0% | -0.3% | 0.8% | -0.8% |
| Mixed White and Caribbean | 0% | 0.5% | 0.5% | 0.9% | -0.4% |
| Mixed Other | 0.5% | 0.7% | 0.2% | 0.8% | -0.1% |
| White | 99.2% | 98.5% | -0.7% | 81.4% | 17.1% |
In this area, 99% 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 | 99.7% | 99% | -0.7% | 83.2% | 15.8% |
| Rest of Europe | 0% | 0.2% | 0.2% | 0.8% | -0.6% |
| Middle East and Asia | 0% | 0.2% | 0.2% | 5.6% | -5.4% |
| The Americas and the Caribbean | 0.3% | 0.5% | 0.2% | 1.3% | -0.8% |
| 2011 | 2021 | 10y change (pp) | UK Average | postcode vs UK (pp) | |
|---|---|---|---|---|---|
| Born in the UK | 99.5% | 99% | -0.5% | 83.2% | 15.8% |
| 10+ Years | 0% | 0.5% | 0.5% | 9.8% | -9.3% |
| 5-10 Years | 0% | 0.2% | 0.2% | 2.9% | -2.7% |
| Less than 2 years | 0.5% | 0.2% | -0.3% | 1.9% | -1.7% |
| 2021 | UK Average | postcode vs UK (pp) | |
|---|---|---|---|
| United Kingdom | 76.4% | 76.7% | -0.3% |
| Ireland | 0.2% | 0.6% | -0.4% |
| Other EU countries | 0.2% | 1.5% | -1.3% |
| North America and the Caribbean | 0.2% | 0.3% | -0.1% |
| No passport held | 22.9% | 13.5% | 9.4% |
| 2021 | UK Average | postcode vs UK (pp) | |
|---|---|---|---|
| No religion | 46.5% | 37.2% | 9.3% |
| Christian | 47.5% | 46.2% | 1.3% |
| Jewish | 0.2% | 0.5% | -0.3% |
| Not answered | 5.7% | 6.0% | -0.3% |
Over the last 12 months, the overall crime rate around Cwm Yr Allt Lane was 49.4 per 1,000 residents, which is 23.8% lower than the St Cattwg average. The most reported crime type was Violence and sexual offences.
Cwm Yr Allt Lane has the 12th highest crime rate of 24 local areas in St Cattwg and the 187th lowest crime rate of 569 local areas in Caerphilly .
Violent and sexual offences accounted for around 33.6 crimes per 1,000 residents and have been rising year on year. Over the last decade, overall crime has fallen by about -31.9%.

Households in this area have a lower level of wealth compared to the average household in England and Wales. 81% of analyzed areas in England and Wales have higher average household annual income than this area.

| Address | Sale Price | Sale Date | Price Estimate 2025 |
|---|---|---|---|
| Kalen Bungalow Cwm Yr Allt Lane, Hengoed, Caerphilly Detached, an established residential building | £61,000 | 1999-07-23 | £268,247 |
CF82 8GB area has a low unemployment rate. According to Census 2021, 1% 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 | 104 |
| Retired | 97 |
| Long-Term Sick or disabled | 35 |
| Part-Time Employee | 29 |
| Self-Employed | 24 |
| Looking after home or family | 20 |
| Student (economically inactive) | 10 |
| Full-Time Student (with or without job) | 8 |
| Other | 6 |
| Unemployed | 3 |
| Wholesale and retail trade; repair of motor vehicles and motor cycles | 29 |
| Manufacturing | 20 |
| Human health and social work activities | 17 |
| Public administration and defence; compulsory social security | 16 |
| Education | 16 |
| Construction | 16 |
| Transport and storage | 10 |
| Financial and insurance activities | 8 |
| Administrative and support service activities | 6 |
| Other | 4 |
| Professional, scientific and technical activities | 4 |
| Real estate activities | 3 |
| Information and communication | 3 |
| Water supply; sewerage, waste management and remediation activities | 2 |
| Mining and quarrying | 1 |
| Accommodation and food service activities | 1 |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| Tiryberth Primary School New Road , Tiryberth CF82 8AU | - not rated | 351 yd | Welsh establishment | Not Applicable | Not applicable | More About School |
| Glanynant Learning Centre (PRU) Hanbury Street , Glanynant NP12 3XP | - not rated | 451 yd | Welsh establishment | Not Applicable | Not applicable | More About School |
| Ysgol Gymraeg Trelyn Commercial Street , Pengam NP12 3ST | - not rated | 805 yd | Welsh establishment | Not Applicable | Not applicable | More About School |
| Pengam Primary School Commercial Street , Pengam NP12 3ST | - not rated | 805 yd | Welsh establishment | Not Applicable | Not applicable | More About School |
| Derwendeg Primary School Hengoed Road , Cefn Hengoed CF82 7HP | - not rated | 944 yd | Welsh establishment | Not Applicable | Not applicable | More About School |
School statistics for this postcode are based on Ofsted rankings.
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| Coffee @ Style | The Style Shop Hairdressers, 12 High Street | 616 yd | |
| Brunchies | Unit A5, Pinewood Court (Block A), St Davids Industrial Estate | 911 yd |
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| Pengam Constitutional Club | 1-2 Hanbury Street | 566 yd | |
| Valley Tavern Limited | 15 High Street | 672 yd | |
| Fleur De Lis RFC | 27 High Street | 673 yd | |
| Smiths Arms | Smiths Arms, Commercial Street | 752 yd | |
| Plough and Harrow | Plough And Harrow, 2 Hengoed Road | 907 yd |
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| Roadside Grill | 1a Woodfield Terrace | 442 yd | |
| Stu’s Plaice Ltd | 6 High Street | 616 yd | |
| Wok this Way | 22 High Street | 616 yd | |
| Marmaris Kebab House | 14 High Street | 616 yd | |
| New City Chinese Takeaway | 1 High Street | 672 yd |
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| Aldi | Aldi, New Road | 301 yd | |
| One Stop | 30A High Street | 772 yd |
This statistics are based on Active Places Data - Contains Data © Sport England
Broadband statistics are based on Ofcom's Communications Market Report (CMR) 2022.