Cwmphil Road is in Lower Cwmtwrch, Swansea and in Powys district. SA9 1DE is located in the Cwm-twrch electoral ward, within the English Parliamentary constituency of Brecon and Radnorshire. This postcode has been in use since 1980-01-01.
StreetScan combines information about Cwmphil Road, Lower Cwmtwrch, Swansea, SA9 1DE and displays a report on the quality of life in this place and its surroundings.
Nearby postcodes are: SA9 1DG, SA9 1DF, SA9 1DQ, SA9 1DB, SA9 1EQ, SA9 1DD, SA9 1EH, SA9 1EF, SA9 1EG.
In the UK, the overall gender distribution is approximately 49% male and 51% female. The local area around SA9 1DE is generally consistent with those figures, having a male population of 49%.
| 2011 | 2021 | 10y change (pp) | UK Average | postcode vs UK (pp) | |
|---|---|---|---|---|---|
| Female | 54.9% | 51% | -3.9% | 51.0% | 0.0% |
| Male | 45.1% | 49% | 3.9% | 49.0% | 0.0% |
Across the UK, the average relationship status breakdown is roughly 44% married, 38% single, 9% divorced, 6% widowed, and 2% separated.
In the immediate area around SA9 1DE, a significant portion of the population is single, making up 42.7% 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 | 31.1% | 42.7% | 11.6% | 37.9% | 4.8% |
| Married: Opposite sex | 44.3% | 37.3% | -7.0% | 44.2% | -6.9% |
| Separated | 5.3% | 2% | -3.3% | 2.2% | -0.2% |
| Divorced | 10.7% | 10.7% | 0.0% | 9.1% | 1.6% |
| Widowed | 8.6% | 7.3% | -1.3% | 6.1% | 1.2% |
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 | 48.5% | 49.7% | 1.2% | 48.4% | 1.3% |
| Good health | 29.6% | 30.1% | 0.5% | 33.6% | -3.5% |
| Fair health | 13.5% | 15.2% | 1.7% | 12.7% | 2.5% |
| Bad health | 6.4% | 3.5% | -2.9% | 4.0% | -0.5% |
| Very bad health | 2% | 1.5% | -0.5% | 1.2% | 0.3% |
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.
| 2011 | 2021 | 10y change (pp) | UK Average | postcode vs UK (pp) | |
|---|---|---|---|---|---|
| No qualifications | 27% | 19.3% | -7.7% | 18.2% | 1.1% |
| 1-4 GCSEs or Equivalent | 14.3% | 8.3% | -6.0% | 9.6% | -1.3% |
| 5 or more GCSEs, an A-Level or 1-2 AS Levels | 14.8% | 17.3% | 2.5% | 13.4% | 3.9% |
| Apprenticeship | 2.5% | 7.6% | 5.1% | 5.3% | 2.3% |
| HNC, HND or 2+ A Levels | 11.9% | 18.3% | 6.4% | 16.9% | 1.4% |
| Degree or Similar | 26.6% | 27.2% | 0.6% | 33.8% | -6.6% |
| Other | 2.9% | 2% | -0.9% | 2.8% | -0.8% |
In this area, the population is predominantly white, with 95.9% 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 | 2.4% | 1% | -1.4% | 3.1% | -2.1% |
| Mixed White and Caribbean | 0% | 0.5% | 0.5% | 0.9% | -0.4% |
| Mixed Other | 0% | 1% | 1.0% | 0.8% | 0.2% |
| White | 97.6% | 95.9% | -1.7% | 81.4% | 14.5% |
| Arab | 0% | 1.5% | 1.5% | 0.6% | 0.9% |
In this area, 96% 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% | 96% | -1.6% | 83.2% | 12.8% |
| European Union | 0.7% | 1.5% | 0.8% | 6.1% | -4.6% |
| Africa | 0% | 0.8% | 0.8% | 2.7% | -1.9% |
| Middle East and Asia | 1.3% | 1.8% | 0.5% | 5.6% | -3.8% |
| 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 | 97.6% | 96.2% | -1.4% | 83.2% | 13.0% |
| 10+ Years | 0% | 1.8% | 1.8% | 9.8% | -8.0% |
| 2-5 Years | 0.7% | 2% | 1.3% | 2.2% | -0.2% |
| Less than 2 years | 1.7% | 0% | -1.7% | 1.9% | -1.9% |
| 2021 | UK Average | postcode vs UK (pp) | |
|---|---|---|---|
| United Kingdom | 76.3% | 76.7% | -0.4% |
| Other EU countries | 0.8% | 1.5% | -0.7% |
| South and Eastern Africa | 0.5% | 0.2% | 0.3% |
| No passport held | 22.5% | 13.5% | 9.0% |
| 2021 | UK Average | postcode vs UK (pp) | |
|---|---|---|---|
| No religion | 62.9% | 37.2% | 25.7% |
| Christian | 28.7% | 46.2% | -17.5% |
| Muslim | 1.5% | 6.5% | -5.0% |
| Sikh | 1.3% | 0.9% | 0.4% |
| Other religion | 1% | 0.6% | 0.4% |
| Not answered | 4.6% | 6.0% | -1.4% |
Over the last 12 months, the overall crime rate around Cwmphil Road was 80.7 per 1,000 residents, which is 21.0% lower than the Aber-craf and Ystradgynlais average. The most reported crime type was Violence and sexual offences.
Cwmphil Road has the 16th highest crime rate of 37 local areas in Aber-craf and Ystradgynlais and the 120th highest crime rate of 434 local areas in Powys .
Violent and sexual offences accounted for around 49.5 crimes per 1,000 residents and have been rising year on year. Over the last decade, overall crime has risen by about 88.4%.

Households in this area have a lower level of wealth compared to the average household in England and Wales. 79% of analyzed areas in England and Wales have higher average household annual income than this area.

| Address | Sale Price | Sale Date | Price Estimate 2025 |
|---|---|---|---|
| 22 Cwmphil Road, Swansea, Powys Detached, an established residential building | £120,000 | 2023-11-24 | £121,888 |
| 9 Cwmphil Road, Swansea, Powys Other, an established residential building | £250,000 | 2020-10-23 | £297,790 |
| 15 Cwmphil Road, Swansea, Powys Semi-Detached, an established residential building | £77,500 | 2004-06-18 | £152,135 |
| 6 Cwmphil Road, Swansea, Powys Semi-Detached, an established residential building | £16,000 | 2001-06-11 | £57,212 |
SA9 1DE area has a low unemployment rate. According to Census 2021, 3% 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 | 98 |
| Part-Time Employee | 53 |
| Retired | 50 |
| Long-Term Sick or disabled | 29 |
| Self-Employed | 27 |
| Looking after home or family | 16 |
| Student (economically inactive) | 12 |
| Unemployed | 9 |
| Other | 4 |
| Full-Time Student (with or without job) | 2 |
| Human health and social work activities | 21 |
| Public administration and defence; compulsory social security | 18 |
| Manufacturing | 16 |
| Wholesale and retail trade; repair of motor vehicles and motor cycles | 16 |
| Education | 13 |
| Construction | 12 |
| Accommodation and food service activities | 8 |
| Financial and insurance activities | 5 |
| Administrative and support service activities | 5 |
| Transport and storage | 5 |
| Water supply; sewerage, waste management and remediation activities | 4 |
| Information and communication | 3 |
| Professional, scientific and technical activities | 3 |
| Other | 2 |
| Agriculture, forestry and fishing | 2 |
| Real estate activities | 2 |
| Mining and quarrying | 1 |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| Ysgol Maes-Y-Dderwen Tudor Street , Ystradgynlais SA9 1AP | - not rated | 942 yd | Welsh establishment | Not Applicable | Not applicable | More About School |
| Godre'rgraig Primary School Graig Road , Godre'rgraig SA9 2NY | - not rated | 3,849 yd | Welsh establishment | Not Applicable | Not applicable | More About School |
| YGGD Cwmllynfell Pen-Y-Bryn , Cwmllynfell SA9 2FL | - not rated | 4,436 yd | Welsh establishment | Not Applicable | Not applicable | More About School |
| Blaendulais Primary School Standert Terrace , Seven Sisters SA10 9AA | - not rated | 5,174 yd | Welsh establishment | Not Applicable | Not applicable | More About School |
| YGG Blaendulais Pen Y Banc , Blaendulais SA10 9AA | - not rated | 5,174 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 |
|---|---|---|---|
| Gavin and Stacey Cafe | Unit 207 Ystrad Ind Estate, Trawsffordd | 63 yd | |
| Home Bargains | Gurnos Road, Ystradgynlais | 587 yd | |
| Wind Road Service Station | Wind Road Service Station (Shop), Wind Road | 645 yd | |
| Colin Jones Pharmacy | 43 Gyrnosfa, Lower Cwmtwrch | 657 yd | |
| The Clock Works | Wind Road, Ystradgynlais | 757 yd |
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| The Aubrey Arms | Lower Cwmtwrch, Swansea | 369 yd | |
| The New Swan Hotel | New Swan Hotel, 50 Gurnos Road | 768 yd | |
| Tafarn Twrch | 33 Heol Twrch, Lower Cwmtwrch | 826 yd | |
| The Crown Inn | 43 Heol Twrch, Lower Cwmtwrch | 876 yd | |
| Clwb Rygbi Ystradgynlais Ltd | Ynyscedwyn Road, Ystradgynlais | 1,082 yd |
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| Cwmphil Fish Bar | 11 Cwmphil Road, Lower Cwmtwrch | 3 yd | |
| The Pizza Place | 4 Capitol Buildings, Gurnos Road | 600 yd | |
| Tiffin Indian Restaurant | 4 Wind Road, Ystradgynlais | 665 yd | |
| Ystalyfera Kebab | No 5, Capitol Buildings | 714 yd | |
| Ystalyfera Chinese | 39 Gurnos Road | 715 yd |
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| Tesco Stores Limited | Wind Road, Ystradgynlais | 765 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 | 57.7 Mbit/s |
| Average download speed | 58.2 Mbit/s |
| Minimum download speed | 80 Mbit/s |
| Maximum download speed | 80 Mbit/s |
| Median upload speed | 10 Mbit/s |
| Average upload speed | 12.1 Mbit/s |
| Maximum upload speed | 20 Mbit/s |
Broadband statistics are based on Ofcom's Communications Market Report (CMR) 2022.