Greenfield is in Newbridge, Newport and in Caerphilly district. NP11 4QX is located in the Newbridge electoral ward, within the English Parliamentary constituency of Islwyn. This postcode has been in use since 1999-06-01.
StreetScan combines information about Greenfield, Newbridge, Newport, NP11 4QX and displays a report on the quality of life in this place and its surroundings.
Nearby postcodes are: NP11 4AE, NP11 4QU, NP11 4QW, NP11 4QR, NP11 4QT, NP11 4QS, NP11 4QP, NP11 4QY, NP11 4EP.
In the UK, the overall gender distribution is approximately 49% male and 51% female. However, the area surrounding NP11 4QX, has a female population slightly higher than UK average, with 54% 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 | 53.7% | 54% | 0.3% | 51.0% | 3.0% |
| Male | 46.3% | 46% | -0.3% | 49.0% | -3.0% |
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 | 35.4% | 38% | 2.6% | 37.9% | 0.1% |
| Married: Opposite sex | 48.6% | 41.6% | -7.0% | 44.2% | -2.6% |
| Married: Same sex | 0% | 0.4% | 0.4% | 0.3% | 0.1% |
| Separated | 1.6% | 2.9% | 1.3% | 2.2% | 0.7% |
| Divorced | 9.1% | 9% | -0.1% | 9.1% | -0.1% |
| Widowed | 5.3% | 8.2% | 2.9% | 6.1% | 2.1% |
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 | 42.9% | 37.5% | -5.4% | 48.4% | -10.9% |
| Good health | 32.7% | 39.6% | 6.9% | 33.6% | 6.0% |
| Fair health | 16.7% | 16.3% | -0.4% | 12.7% | 3.6% |
| Bad health | 6.5% | 2.8% | -3.7% | 4.0% | -1.2% |
| Very bad health | 1.4% | 3.8% | 2.4% | 1.2% | 2.6% |
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 | 30.5% | 25.6% | -4.9% | 18.2% | 7.4% |
| 1-4 GCSEs or Equivalent | 13.6% | 6.6% | -7.0% | 9.6% | -3.0% |
| 5 or more GCSEs, an A-Level or 1-2 AS Levels | 20.2% | 16.9% | -3.3% | 13.4% | 3.5% |
| Apprenticeship | 2.5% | 5.4% | 2.9% | 5.3% | 0.1% |
| HNC, HND or 2+ A Levels | 13.6% | 19% | 5.4% | 16.9% | 2.1% |
| Degree or Similar | 16.5% | 23.6% | 7.1% | 33.8% | -10.2% |
| Other | 3.3% | 2.9% | -0.4% | 2.8% | 0.1% |
In this area, the population is predominantly white, with 97.6% 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) | |
|---|---|---|---|---|---|
| Indian | 0% | 0.7% | 0.7% | 3.1% | -2.4% |
| Pakistani | 0.3% | 0% | -0.3% | 2.7% | -2.7% |
| Other Asian | 0.3% | 0.3% | 0.0% | 1.6% | -1.3% |
| Black African | 0.3% | 0.3% | 0.0% | 2.5% | -2.2% |
| Mixed White and Asian | 1% | 0% | -1.0% | 0.8% | -0.8% |
| Mixed White and African | 0.7% | 0% | -0.7% | 0.4% | -0.4% |
| Mixed White and Caribbean | 0.3% | 1% | 0.7% | 0.9% | 0.1% |
| White | 96.9% | 97.6% | 0.7% | 81.4% | 16.2% |
In this area, 97.6% 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 | 98.6% | 97.6% | -1.0% | 83.2% | 14.4% |
| European Union | 0.7% | 1% | 0.3% | 6.1% | -5.1% |
| Africa | 0% | 0.3% | 0.3% | 2.7% | -2.4% |
| Middle East and Asia | 0.7% | 1% | 0.3% | 5.6% | -4.6% |
| 2011 | 2021 | 10y change (pp) | UK Average | postcode vs UK (pp) | |
|---|---|---|---|---|---|
| Born in the UK | 98.6% | 97.6% | -1.0% | 83.2% | 14.4% |
| 10+ Years | 0% | 2.1% | 2.1% | 9.8% | -7.7% |
| 2-5 Years | 1% | 0.3% | -0.7% | 2.2% | -1.9% |
| Less than 2 years | 0.3% | 0% | -0.3% | 1.9% | -1.9% |
| 2021 | UK Average | postcode vs UK (pp) | |
|---|---|---|---|
| United Kingdom | 84% | 76.7% | 7.3% |
| Ireland | 0.7% | 0.6% | 0.1% |
| No passport held | 15.3% | 13.5% | 1.8% |
| 2021 | UK Average | postcode vs UK (pp) | |
|---|---|---|---|
| No religion | 53.8% | 37.2% | 16.6% |
| Christian | 40% | 46.2% | -6.2% |
| Buddhist | 0.3% | 0.5% | -0.2% |
| Not answered | 5.9% | 6.0% | -0.1% |
Over the last 12 months, the overall crime rate around Greenfield was 89.2 per 1,000 residents, which is 6.9% lower than the Newbridge average. The most reported crime type was Violence and sexual offences.
Greenfield has the 8th highest crime rate of 20 local areas in Newbridge and the 232nd highest crime rate of 569 local areas in Caerphilly .
Violent and sexual offences accounted for around 52.0 crimes per 1,000 residents and have been falling year on year. Over the last decade, overall crime has risen by about 41.5%.

Households in this area have a lower level of wealth compared to the average household in England and Wales. 80% of analyzed areas in England and Wales have higher average household annual income than this area.

| Address | Sale Price | Sale Date | Price Estimate 2025 |
|---|---|---|---|
| 2 Greenfield, Newport, Caerphilly Terraced, an established residential building | £130,000 | 2025-03-24 | £133,149 |
| 29 Greenfield, Newport, Caerphilly Terraced, an established residential building | £138,000 | 2024-08-02 | £143,994 |
| 1 Greenfield, Newport, Caerphilly Other, an established residential building | £25,000 | 2023-05-22 | £26,153 |
| 10 Greenfield, Newport, Caerphilly Terraced, an established residential building | £120,000 | 2022-07-22 | £131,440 |
| 22 Greenfield, Newport, Caerphilly Terraced, an established residential building | £150,000 | 2022-07-01 | £164,301 |
| Full-Time Employee | 97 |
| Retired | 67 |
| Part-Time Employee | 22 |
| Self-Employed | 15 |
| Looking after home or family | 10 |
| Long-Term Sick or disabled | 9 |
| Student (economically inactive) | 9 |
| Unemployed | 9 |
| Full-Time Student (with or without job) | 6 |
| Other | 0 |
| Manufacturing | 32 |
| Wholesale and retail trade; repair of motor vehicles and motor cycles | 15 |
| Human health and social work activities | 14 |
| Construction | 8 |
| Public administration and defence; compulsory social security | 8 |
| Professional, scientific and technical activities | 7 |
| Transport and storage | 7 |
| Education | 6 |
| Other | 6 |
| Financial and insurance activities | 6 |
| Accommodation and food service activities | 6 |
| Water supply; sewerage, waste management and remediation activities | 2 |
| Administrative and support service activities | 2 |
| Information and communication | 2 |
| Real estate activities | 1 |
| Agriculture, forestry and fishing | 1 |
| Electricity, gas, steam and air conditioning supply | 1 |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| Tynewydd Primary School Greenfield , NP11 4QZ | - not rated | 259 yd | Welsh establishment | Not Applicable | Not applicable | More About School |
| Newbridge School Bridge Street , Newbridge NP11 5FR | - not rated | 571 yd | Welsh establishment | Not Applicable | Mixed | More About School |
| Pantside Primary School Old Pant Road , Pantside NP11 5DE | - not rated | 854 yd | Welsh establishment | Not Applicable | Not applicable | More About School |
| Crumlin High Level Primary School Commercial Road , Crumlin NP11 4PX | - not rated | 979 yd | Welsh establishment | Not Applicable | Not applicable | More About School |
| Abercarn Primary School Chapel of Ease , Abercarn NP11 5LH | - not rated | 1,910 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 |
|---|---|---|---|
| Celtic Catering at Axiom Manufacturing Ltd | Unit 1, Aiwa Technology Park | 266 yd | |
| Terrace Cafe | 10 Victoria Terrace | 373 yd | |
| Sun Valley Amusements | Sun Valley Amusements, 25 High Street | 525 yd | |
| McDonalds | Unit 2, Newbridge Gateway, Bridge Street | 754 yd |
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| Newbridge Labour Club & Institute | Newbridge Labour Club, North Road | 240 yd | |
| Newbridge Rugby Football Club | Newbridge Rugby Club, Newbridge Welfare Ground, Bridge Street | 478 yd | |
| Newbridge Hotel | Newbridge Hotel, High Street | 490 yd | |
| Celynen Collieries Workmens Institute | Celynen Colliers Institute And Memorial Hall, High Street | 536 yd | |
| Newbridge Cricket Club | Newbridge Welfare Ground, Bridge Street | 619 yd |
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| Fortune Star | Shop, 1-2 Alexandra Place | 305 yd | |
| Conti Fish Bar | 1 High Street | 405 yd | |
| Marmaris Grill | 9 High Street | 405 yd | |
| O'Yes Pizza | 1 The Circle | 644 yd |
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| One Stop | One Stop Food Store, High Street | 923 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 | 72.7% |
| Percentage of premises that have Ultrafast Broadband (300Mbit/s or greater) coverage from fixed broadband | 72.7% |
| Percentage of premises that have coverage from a Gigabit capable service from fixed broadband | 72.7% |
| 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% |
| Median download speed | 73.3 Mbit/s |
| Average download speed | 62.9 Mbit/s |
| Minimum download speed | 79.99 Mbit/s |
| Maximum download speed | 79.99 Mbit/s |
| Median upload speed | 19.5 Mbit/s |
| Average upload speed | 16.2 Mbit/s |
| Maximum upload speed | 20 Mbit/s |
Broadband statistics are based on Ofcom's Communications Market Report (CMR) 2022.