Graddfa Industrial Estate is in Llanbradach, Caerphilly and in Caerphilly district. CF83 3QS is located in the Llanbradach electoral ward, within the English Parliamentary constituency of Caerphilly. This postcode has been in use since 1995-07-01.
StreetScan combines information about Graddfa Industrial Estate, Llanbradach, Caerphilly, CF83 3QS and displays a report on the quality of life in this place and its surroundings.
In the UK, the overall gender distribution is approximately 49% male and 51% female. The local area around CF83 3QS is generally consistent with those figures, having a male population of 48.9%.
| 2011 | 2021 | 10y change (pp) | UK Average | postcode vs UK (pp) | |
|---|---|---|---|---|---|
| Female | 47.8% | 51.1% | 3.3% | 51.0% | 0.1% |
| Male | 52.2% | 48.9% | -3.3% | 49.0% | -0.1% |
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 | 27.8% | 35.2% | 7.4% | 37.9% | -2.7% |
| Married: Opposite sex | 47.5% | 43.8% | -3.7% | 44.2% | -0.4% |
| Married: Same sex | 1.2% | 0.7% | -0.5% | 0.3% | 0.4% |
| Separated | 2.7% | 2.1% | -0.6% | 2.2% | -0.1% |
| Divorced | 13.5% | 12.1% | -1.4% | 9.1% | 3.0% |
| Widowed | 7.3% | 6% | -1.3% | 6.1% | -0.1% |
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 | 43.3% | 40.6% | -2.7% | 48.4% | -7.8% |
| Good health | 30.3% | 33% | 2.7% | 33.6% | -0.6% |
| Fair health | 17.8% | 20% | 2.2% | 12.7% | 7.3% |
| Bad health | 7% | 3.9% | -3.1% | 4.0% | -0.1% |
| Very bad health | 1.6% | 2.4% | 0.8% | 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 | 27% | 22.9% | -4.1% | 18.2% | 4.7% |
| 1-4 GCSEs or Equivalent | 10% | 6.4% | -3.6% | 9.6% | -3.2% |
| 5 or more GCSEs, an A-Level or 1-2 AS Levels | 18.5% | 14.6% | -3.9% | 13.4% | 1.2% |
| Apprenticeship | 3.5% | 6.4% | 2.9% | 5.3% | 1.1% |
| HNC, HND or 2+ A Levels | 16.6% | 19.3% | 2.7% | 16.9% | 2.4% |
| Degree or Similar | 20.1% | 28.6% | 8.5% | 33.8% | -5.2% |
| Other | 4.2% | 1.8% | -2.4% | 2.8% | -1.0% |
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) | |
|---|---|---|---|---|---|
| Other Asian | 0.3% | 0% | -0.3% | 1.6% | -1.6% |
| Black African | 0% | 0.9% | 0.9% | 2.5% | -1.6% |
| Black Caribbean | 0.3% | 0% | -0.3% | 1.0% | -1.0% |
| Other Black | 0% | 0.3% | 0.3% | 0.5% | -0.2% |
| Mixed White and Asian | 1% | 0% | -1.0% | 0.8% | -0.8% |
| Mixed Other | 0.3% | 0% | -0.3% | 0.8% | -0.8% |
| White | 98.1% | 98.5% | 0.4% | 81.4% | 17.1% |
| Other | 0% | 0.3% | 0.3% | 1.6% | -1.3% |
In this area, 96.4% 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 | 94.9% | 96.4% | 1.5% | 83.2% | 13.2% |
| European Union | 2.2% | 3% | 0.8% | 6.1% | -3.1% |
| Rest of Europe | 0.3% | 0.3% | 0.0% | 0.8% | -0.5% |
| Africa | 1.6% | 0.3% | -1.3% | 2.7% | -2.4% |
| Middle East and Asia | 0.6% | 0% | -0.6% | 5.6% | -5.6% |
| The Americas and the Caribbean | 0.3% | 0% | -0.3% | 1.3% | -1.3% |
| 2011 | 2021 | 10y change (pp) | UK Average | postcode vs UK (pp) | |
|---|---|---|---|---|---|
| Born in the UK | 94.9% | 97% | 2.1% | 83.2% | 13.8% |
| 10+ Years | 0% | 2.7% | 2.7% | 9.8% | -7.1% |
| 5-10 Years | 1% | 0.3% | -0.7% | 2.9% | -2.6% |
| 2-5 Years | 1.3% | 0% | -1.3% | 2.2% | -2.2% |
| Less than 2 years | 2.9% | 0% | -2.9% | 1.9% | -1.9% |
| 2021 | UK Average | postcode vs UK (pp) | |
|---|---|---|---|
| United Kingdom | 81.9% | 76.7% | 5.2% |
| Portugal | 0.9% | 0.5% | 0.4% |
| Spain | 0.3% | 0.4% | -0.1% |
| Lithuania | 0.3% | 0.3% | 0.0% |
| No passport held | 16.6% | 13.5% | 3.1% |
| 2021 | UK Average | postcode vs UK (pp) | |
|---|---|---|---|
| No religion | 44.4% | 37.2% | 7.2% |
| Christian | 41.7% | 46.2% | -4.5% |
| Other religion | 1.8% | 0.6% | 1.2% |
| Not answered | 12% | 6.0% | 6.0% |
Over the last 12 months, the overall crime rate around Graddfa Industrial Estate was 30.9 per 1,000 residents, which is 61.5% lower than the Llanbradach average. The most reported crime type was Violence and sexual offences.
Graddfa Industrial Estate has the 5th lowest crime rate of 28 local areas in Llanbradach and the 104th lowest crime rate of 569 local areas in Caerphilly .
Violent and sexual offences accounted for around 17.2 crimes per 1,000 residents and have been rising year on year. Over the last decade, overall crime has fallen by about -23.1%.

Households in this area have a lower level of wealth compared to the average household in England and Wales. 77% of analyzed areas in England and Wales have higher average household annual income than this area.

| Address | Sale Price | Sale Date | Price Estimate 2025 |
|---|---|---|---|
| Granary Graddfa Industrial Estate, Caerphilly, Caerphilly Other, an established residential building | £125,000 | 2020-12-11 | £153,444 |
| Granary Graddfa Industrial Estate, Caerphilly, Caerphilly Other, an established residential building | £140,000 | 2020-01-28 | £179,128 |
| Fabcraft Ltd Graddfa Industrial Estate, Caerphilly, Caerphilly Other, an established residential building | £300,000 | 2016-10-21 | £429,555 |
CF83 3QS 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 | 101 |
| Retired | 71 |
| Part-Time Employee | 36 |
| Student (economically inactive) | 18 |
| Self-Employed | 15 |
| Long-Term Sick or disabled | 14 |
| Other | 7 |
| Full-Time Student (with or without job) | 6 |
| Looking after home or family | 6 |
| Unemployed | 5 |
| Human health and social work activities | 29 |
| Wholesale and retail trade; repair of motor vehicles and motor cycles | 24 |
| Manufacturing | 18 |
| Construction | 15 |
| Public administration and defence; compulsory social security | 14 |
| Education | 13 |
| Financial and insurance activities | 8 |
| Professional, scientific and technical activities | 8 |
| Accommodation and food service activities | 8 |
| Administrative and support service activities | 6 |
| Other | 3 |
| Transport and storage | 3 |
| Water supply; sewerage, waste management and remediation activities | 2 |
| Real estate activities | 1 |
| Information and communication | 1 |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| Cwm Glas Infant School Pant Glas , Llanbradach CF83 3PD | - not rated | 804 yd | Welsh establishment | Not Applicable | Not applicable | More About School |
| Coed-Y-Brain Primary School School Street , Llanbradach CF83 3LD | - not rated | 1,126 yd | Welsh establishment | Not Applicable | Not applicable | More About School |
| Cwm Ifor Primary School Heol Aneurin , Penyrheol CF83 2PG | - not rated | 2,802 yd | Welsh establishment | Not Applicable | Not applicable | More About School |
| Cwmaber Infant School Bryngelli Terrace , Abertridwr CF83 4FF | - not rated | 3,070 yd | Welsh establishment | Not Applicable | Not applicable | More About School |
| Bedwas Infant School St Mary's Street , Bedwas CF83 8EE | - not rated | 3,205 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 |
|---|---|---|---|
| Cariad’s Kitchen | Shop Unit, 1 Lewis Terrace, Oak Terrace | 742 yd |
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| Wingfield Hotel & Sports Bar | Wingfield Hotel, Wingfield Terrace | 307 yd | |
| Old Comrades Club | 1 Oakfield Street | 507 yd | |
| Llanbradach Bowling Club | Llanbradach Bowling Club, High Street | 711 yd | |
| Llanbradach Workingmen's Club & Institute | Llanbradach Social Club, High Street | 711 yd |
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| The Chip Shop Llanbradach | Shop Unit, 1 Glenview Terrace | 308 yd | |
| Family Kebab Ltd | 12 High Street | 619 yd | |
| Golden Way | 34 High Street | 619 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 | 92.9% |
| Percentage of premises that have Ultrafast Broadband (100Mbit/s or greater) coverage from fixed broadband | 35.7% |
| Percentage of premises that have Ultrafast Broadband (300Mbit/s or greater) coverage from fixed broadband | 35.7% |
| Percentage of premises that have coverage from a Gigabit capable service from fixed broadband | 35.7% |
| 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% |
Broadband statistics are based on Ofcom's Communications Market Report (CMR) 2022.