Twynyffald Road is in Blackwood and in Islwyn district. NP12 3HD is located in the Blackwood electoral ward, within the English Parliamentary constituency of Islwyn. This postcode has been in use since 1999-06-01.
StreetScan combines information about Twynyffald Road, Blackwood, NP12 3HD and displays a report on the quality of life in this place and its surroundings.
Nearby postcodes are: NP12 3HG, NP12 1ET, NP12 1ES, NP12 3HF, NP12 3HE, NP12 3JW, NP12 3JT, NP12 1EU, NP12 1ER.
In the UK, the overall gender distribution is approximately 49% male and 51% female. However, the area surrounding NP12 3HD, has a female population slightly higher than UK average, with 54.7% 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 | 51.5% | 54.7% | 3.2% | 51.0% | 3.7% |
| Male | 48.5% | 45.3% | -3.2% | 49.0% | -3.7% |
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 | 26.9% | 33.5% | 6.6% | 37.9% | -4.4% |
| Married: Opposite sex | 56.6% | 50% | -6.6% | 44.2% | 5.8% |
| Civil partnership: Same sex | 0% | 0.4% | 0.4% | 0.1% | 0.3% |
| Separated | 1.6% | 1.6% | 0.0% | 2.2% | -0.6% |
| Divorced | 6.4% | 7.5% | 1.1% | 9.1% | -1.6% |
| Widowed | 8.4% | 7.1% | -1.3% | 6.1% | 1.0% |
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 (69.7%) 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 | 39.7% | 38.7% | -1.0% | 48.4% | -9.7% |
| Good health | 30.3% | 31% | 0.7% | 33.6% | -2.6% |
| Fair health | 19.2% | 19.7% | 0.5% | 12.7% | 7.0% |
| Bad health | 8.8% | 8% | -0.8% | 4.0% | 4.0% |
| Very bad health | 2% | 2.7% | 0.7% | 1.2% | 1.5% |
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 NP12 3HD this area, 31.4% 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 18%.
| 2011 | 2021 | 10y change (pp) | UK Average | postcode vs UK (pp) | |
|---|---|---|---|---|---|
| No qualifications | 41.4% | 31.4% | -10.0% | 18.2% | 13.2% |
| 1-4 GCSEs or Equivalent | 14.9% | 10.2% | -4.7% | 9.6% | 0.6% |
| 5 or more GCSEs, an A-Level or 1-2 AS Levels | 19.3% | 13.7% | -5.6% | 13.4% | 0.3% |
| Apprenticeship | 3.2% | 7.1% | 3.9% | 5.3% | 1.8% |
| HNC, HND or 2+ A Levels | 10% | 17.3% | 7.3% | 16.9% | 0.4% |
| Degree or Similar | 9.6% | 18% | 8.4% | 33.8% | -15.8% |
| Other | 1.6% | 2.4% | 0.8% | 2.8% | -0.4% |
In this area, the population is predominantly white, with 99% 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) | |
|---|---|---|---|---|---|
| Chinese | 0.3% | 0% | -0.3% | 0.7% | -0.7% |
| Other Asian | 0% | 1% | 1.0% | 1.6% | -0.6% |
| Mixed White and Asian | 0.3% | 0% | -0.3% | 0.8% | -0.8% |
| White | 99.3% | 99% | -0.3% | 81.4% | 17.6% |
In this area, 97% 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 | 97.6% | 97% | -0.6% | 83.2% | 13.8% |
| European Union | 1.7% | 2% | 0.3% | 6.1% | -4.1% |
| Rest of Europe | 0% | 0.3% | 0.3% | 0.8% | -0.5% |
| Middle East and Asia | 0.3% | 0.7% | 0.4% | 5.6% | -4.9% |
| Oceania | 0.3% | 0% | -0.3% | 0.3% | -0.3% |
| 2011 | 2021 | 10y change (pp) | UK Average | postcode vs UK (pp) | |
|---|---|---|---|---|---|
| Born in the UK | 97.6% | 97.3% | -0.3% | 83.2% | 14.1% |
| 10+ Years | 0% | 1.7% | 1.7% | 9.8% | -8.1% |
| 5-10 Years | 0% | 1% | 1.0% | 2.9% | -1.9% |
| 2-5 Years | 1% | 0% | -1.0% | 2.2% | -2.2% |
| Less than 2 years | 1.3% | 0% | -1.3% | 1.9% | -1.9% |
| 2021 | UK Average | postcode vs UK (pp) | |
|---|---|---|---|
| United Kingdom | 79% | 76.7% | 2.3% |
| Romania | 1% | 0.9% | 0.1% |
| No passport held | 20% | 13.5% | 6.5% |
| 2021 | UK Average | postcode vs UK (pp) | |
|---|---|---|---|
| No religion | 58.7% | 37.2% | 21.5% |
| Christian | 34.7% | 46.2% | -11.5% |
| Buddhist | 0.7% | 0.5% | 0.2% |
| Muslim | 0.3% | 6.5% | -6.2% |
| Not answered | 5.7% | 6.0% | -0.3% |
Over the last 12 months, the overall crime rate around Twynyffald Road was 45.5 per 1,000 residents, which is 43.4% lower than the Argoed average. The most reported crime type was Anti-social behaviour.
Twynyffald Road has the 6th lowest crime rate of 18 local areas in Argoed and the 165th lowest crime rate of 569 local areas in Caerphilly .
Violent and sexual offences accounted for around 26.0 crimes per 1,000 residents and have been falling year on year. Over the last decade, overall crime has risen by about 4.0%.

Households in this area have a lower level of wealth compared to the average household in England and Wales. 74% of analyzed areas in England and Wales have higher average household annual income than this area.

| Address | Sale Price | Sale Date | Price Estimate 2025 |
|---|---|---|---|
| 10 Twynyffald Road, Blackwood, Caerphilly Terraced, an established residential building | £140,000 | 2024-06-28 | £149,475 |
| Twynyffald House Twynyffald Road, Blackwood, Caerphilly Detached, an established residential building | £225,000 | 2021-04-30 | £295,594 |
| 15 Twynyffald Road, Blackwood, Caerphilly Terraced, an established residential building | £139,950 | 2019-10-28 | £203,476 |
| 11 Twynyffald Road, Blackwood, Caerphilly Terraced, an established residential building | £125,000 | 2019-06-10 | £182,493 |
| 21A Twynyffald Road, Blackwood, Caerphilly Semi-Detached, an established residential building | £113,000 | 2018-11-07 | £166,765 |
NP12 3HD 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 | 79 |
| Retired | 61 |
| Part-Time Employee | 30 |
| Long-Term Sick or disabled | 26 |
| Self-Employed | 19 |
| Student (economically inactive) | 13 |
| Full-Time Student (with or without job) | 8 |
| Looking after home or family | 8 |
| Other | 5 |
| Unemployed | 4 |
| Manufacturing | 30 |
| Wholesale and retail trade; repair of motor vehicles and motor cycles | 18 |
| Human health and social work activities | 13 |
| Construction | 12 |
| Education | 10 |
| Transport and storage | 7 |
| Public administration and defence; compulsory social security | 6 |
| Other | 6 |
| Administrative and support service activities | 5 |
| Professional, scientific and technical activities | 4 |
| Accommodation and food service activities | 3 |
| Real estate activities | 2 |
| Water supply; sewerage, waste management and remediation activities | 2 |
| Information and communication | 2 |
| Financial and insurance activities | 1 |
| Electricity, gas, steam and air conditioning supply | 1 |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| Cefn Fforest Primary School Cefn Fforest Avenue , Cefn Fforest NP12 3JX | - not rated | 207 yd | Welsh establishment | Not Applicable | Not applicable | More About School |
| Blackwood Comprehensive School Ty Isha Terrace , Cen Fforest NP12 1ER | - not rated | 401 yd | Welsh establishment | Not Applicable | Not applicable | More About School |
| Blackwood Primary School Apollo Way , NP12 1WA | - not rated | 764 yd | Welsh establishment | Not Applicable | Not applicable | More About School |
| Ysgol Gymraeg Trelyn Commercial Street , Pengam NP12 3ST | - not rated | 1,143 yd | Welsh establishment | Not Applicable | Not applicable | More About School |
| Pengam Primary School Commercial Street , Pengam NP12 3ST | - not rated | 1,143 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 |
|---|---|---|---|
| McDonalds | Crossways Retail Park | 684 yd | |
| Just Perfect Catering Limited | Cefn Glas, Maes-Y-Coed | 758 yd | |
| Amici | 1 Pentwyn Road | 838 yd | |
| Pengam Curry Ltd | Britannia House, Pengam Road | 884 yd | |
| Blackwood Miners Institute | Blackwood Miners Institute, High Street | 900 yd |
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| Twynyffald Workmens Club | Twynyffald Social Club, 7-9 Twynyffald Road | 1 yd | |
| Dagger Reform Club | 3 Waun Borfa Road | 180 yd | |
| Central Club & Institute | 93-95 Cefn-Fforest Avenue | 338 yd | |
| Top Club 18 Ltd | Bedwellty Road | 376 yd | |
| Moose International | Moose Hall, Pentwyn Road | 838 yd |
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| Chan’s Fish Bar | 31 Waun Borfa Road | 180 yd | |
| Flames Kebab & Pizza Blackwood | Shop, 89 Cefn Fforest Avenue | 337 yd | |
| The Avenue Fish Bar | 77 Cefn Fforest Avenue | 338 yd | |
| Wing Wai | 91 Cefn-Fforest Avenue | 338 yd | |
| Red Hot Goodies | 28 Apollo Way | 664 yd |
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| Asda | Asda, Cliff Road | 1,015 yd | |
| Farm Foods | Unit 2a, Cliff Road | 1,015 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 | 0.0% |
| Percentage of premises that have Ultrafast Broadband (300Mbit/s or greater) coverage from fixed broadband | 0.0% |
| Percentage of premises that have coverage from a Gigabit capable service from fixed broadband | 0.0% |
| 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 | 44.3 Mbit/s |
| Average download speed | 46.7 Mbit/s |
| Minimum download speed | 80 Mbit/s |
| Maximum download speed | 80 Mbit/s |
| Median upload speed | 13.9 Mbit/s |
| Average upload speed | 12.7 Mbit/s |
| Maximum upload speed | 20 Mbit/s |
Broadband statistics are based on Ofcom's Communications Market Report (CMR) 2022.