Corporation Avenue is in Llanelli and in Carmarthenshire district. SA15 3NH is located in the Lliedi electoral ward, within the English Parliamentary constituency of Llanelli. This postcode has been in use since 1980-01-01.
StreetScan combines information about Corporation Avenue, Llanelli, SA15 3NH and displays a report on the quality of life in this place and its surroundings.
Nearby postcodes are: SA15 3LY, SA15 3LU, SA15 3NG, SA15 3NL, SA15 3NB, SA15 3ND, SA15 3NF, SA15 3NN, SA15 3NY.
In the UK, the overall gender distribution is approximately 49% male and 51% female. However, the area surrounding SA15 3NH, has a female population slightly higher than UK average, with 54.2% 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 | 49.3% | 54.2% | 4.9% | 51.0% | 3.2% |
| Male | 50.7% | 45.8% | -4.9% | 49.0% | -3.2% |
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 SA15 3NH, a significant portion of the population is single, making up 43.8% 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 | 36.9% | 43.8% | 6.9% | 37.9% | 5.9% |
| Married: Opposite sex | 44.5% | 37.8% | -6.7% | 44.2% | -6.4% |
| Separated | 1.5% | 3.2% | 1.7% | 2.2% | 1.0% |
| Divorced | 9.9% | 6.8% | -3.1% | 9.1% | -2.3% |
| Widowed | 7.2% | 8.4% | 1.2% | 6.1% | 2.3% |
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 | 46% | 47.4% | 1.4% | 48.4% | -1.0% |
| Good health | 33.7% | 32.2% | -1.5% | 33.6% | -1.4% |
| Fair health | 13.1% | 13.9% | 0.8% | 12.7% | 1.2% |
| Bad health | 6% | 6.2% | 0.2% | 4.0% | 2.2% |
| Very bad health | 1.2% | 0.3% | -0.9% | 1.2% | -0.9% |
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.
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 18.2%.
| 2011 | 2021 | 10y change (pp) | UK Average | postcode vs UK (pp) | |
|---|---|---|---|---|---|
| No qualifications | 27.4% | 22.5% | -4.9% | 18.2% | 4.3% |
| 1-4 GCSEs or Equivalent | 17.1% | 13.8% | -3.3% | 9.6% | 4.2% |
| 5 or more GCSEs, an A-Level or 1-2 AS Levels | 18.6% | 18.2% | -0.4% | 13.4% | 4.8% |
| Apprenticeship | 3.4% | 7.9% | 4.5% | 5.3% | 2.6% |
| HNC, HND or 2+ A Levels | 13.3% | 15.4% | 2.1% | 16.9% | -1.5% |
| Degree or Similar | 13.7% | 18.2% | 4.5% | 33.8% | -15.6% |
| Other | 6.5% | 4% | -2.5% | 2.8% | 1.2% |
In this area, the population is predominantly white, with 95.7% 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 | 0.6% | 0.3% | -0.3% | 1.6% | -1.3% |
| Black African | 0.3% | 0% | -0.3% | 2.5% | -2.5% |
| Mixed White and Caribbean | 0% | 0.6% | 0.6% | 0.9% | -0.3% |
| Mixed Other | 0.3% | 0% | -0.3% | 0.8% | -0.8% |
| White | 98.2% | 95.7% | -2.5% | 81.4% | 14.3% |
| Arab | 0.6% | 0.6% | 0.0% | 0.6% | 0.0% |
| Other | 0% | 2.8% | 2.8% | 1.6% | 1.2% |
In this area, 94.7% 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% | 94.7% | -0.2% | 83.2% | 11.5% |
| European Union | 3.3% | 4% | 0.7% | 6.1% | -2.1% |
| Africa | 0.3% | 0% | -0.3% | 2.7% | -2.7% |
| Middle East and Asia | 1.2% | 1.2% | 0.0% | 5.6% | -4.4% |
| 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 | 94.3% | 94.7% | 0.4% | 83.2% | 11.5% |
| 10+ Years | 0.6% | 3.1% | 2.5% | 9.8% | -6.7% |
| 5-10 Years | 0.6% | 0.9% | 0.3% | 2.9% | -2.0% |
| 2-5 Years | 3.3% | 0.6% | -2.7% | 2.2% | -1.6% |
| Less than 2 years | 1.2% | 0.6% | -0.6% | 1.9% | -1.3% |
| 2021 | UK Average | postcode vs UK (pp) | |
|---|---|---|---|
| United Kingdom | 71.8% | 76.7% | -4.9% |
| Ireland | 0.3% | 0.6% | -0.3% |
| Italy | 0.3% | 0.6% | -0.3% |
| Poland | 2.5% | 1.3% | 1.2% |
| Romania | 0.3% | 0.9% | -0.6% |
| No passport held | 24.8% | 13.5% | 11.3% |
| 2021 | UK Average | postcode vs UK (pp) | |
|---|---|---|---|
| No religion | 61.9% | 37.2% | 24.7% |
| Christian | 30% | 46.2% | -16.2% |
| Muslim | 0.6% | 6.5% | -5.9% |
| Other religion | 0.6% | 0.6% | 0.0% |
| Not answered | 6.8% | 6.0% | 0.8% |
Over the last 12 months, the overall crime rate around Corporation Avenue was 33.4 per 1,000 residents, which is 67.8% lower than the Lliedi average. The most reported crime type was Violence and sexual offences.
Corporation Avenue has the 4th lowest crime rate of 18 local areas in Lliedi and the 170th lowest crime rate of 595 local areas in Carmarthenshire .
Violent and sexual offences accounted for around 12.2 crimes per 1,000 residents and have been falling year on year. Over the last decade, overall crime has fallen by about -44.7%.

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 |
|---|---|---|---|
| 53 Corporation Avenue, Llanelli, Carmarthenshire Semi-Detached, an established residential building | £115,000 | 2024-01-05 | £125,831 |
| 75 Corporation Avenue, Llanelli, Carmarthenshire Semi-Detached, an established residential building | £190,000 | 2023-08-30 | £204,220 |
| 61 Corporation Avenue, Llanelli, Carmarthenshire Semi-Detached, an established residential building | £170,000 | 2022-12-09 | £174,732 |
| 61 Corporation Avenue, Llanelli, Carmarthenshire Semi-Detached, an established residential building | £75,000 | 2021-11-22 | £87,037 |
| 79 Corporation Avenue, Llanelli, Carmarthenshire Semi-Detached, an established residential building | £147,500 | 2021-06-25 | £183,311 |
| Full-Time Employee | 87 |
| Part-Time Employee | 39 |
| Retired | 36 |
| Long-Term Sick or disabled | 22 |
| Self-Employed | 14 |
| Student (economically inactive) | 14 |
| Looking after home or family | 10 |
| Other | 9 |
| Unemployed | 9 |
| Full-Time Student (with or without job) | 7 |
| Wholesale and retail trade; repair of motor vehicles and motor cycles | 32 |
| Human health and social work activities | 26 |
| Manufacturing | 20 |
| Construction | 16 |
| Public administration and defence; compulsory social security | 13 |
| Education | 10 |
| Other | 8 |
| Transport and storage | 8 |
| Accommodation and food service activities | 6 |
| Administrative and support service activities | 5 |
| Professional, scientific and technical activities | 4 |
| Water supply; sewerage, waste management and remediation activities | 2 |
| Information and communication | 1 |
| Financial and insurance activities | 1 |
| Real estate activities | 1 |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| Heol Goffa School Heol Goffa , Llanelli SA15 3LS | - not rated | 24 yd | Welsh establishment | Not Applicable | Not applicable | More About School |
| Dewi Sant C.P. Rhodfa Bryndulais , Llanelli SA14 8RS | - not rated | 486 yd | Welsh establishment | Not Applicable | Not applicable | More About School |
| Old Road C.P. Primary School Old Road , Llanelli SA15 3HW | - not rated | 889 yd | Welsh establishment | Not Applicable | Not applicable | More About School |
| Alternative Learning Company Stebonheath Centre , Stebonheath Terrace SA15 1NE | - not rated | 1,018 yd | Welsh establishment | Not Applicable | More About School | |
| Ysgol Y Felin Ynyswen , Felinfoel SA14 8BE | - not rated | 1,022 yd | Welsh establishment | Not Applicable | Mixed | More About School |
School statistics for this postcode are based on Ofsted rankings.
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| Llanelli Fire Station | Corporation Avenue | 445 yd | |
| Nando's | Unit 6, Eastgate, Stepney Place | 980 yd | |
| Costa Coffee Ltd | Unit 10, Eastgate, Stepney Place | 980 yd | |
| New Stepney - Hungry Horse | Unit 2 And 3, Eastgate, Stepney Place | 980 yd | |
| The Foel | Ynys Wen | 999 yd |
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| MOUNT PLEASANT INN | Mount Pleasant Inn, 29 Felinfoel Road | 749 yd | |
| ROYAL NAVAL ASSOCIATION 2004 LTD | Royal Naval Association Llanelli, 26 Swansea Road | 766 yd | |
| The Bexley | Celtic Arms, 56 Gilbert Road | 807 yd | |
| Stebonheath Sports Bar | Llanelli Afc Social Club, Penallt Road | 855 yd | |
| LEMON TREE | The Lemon Tree, 2 Prospect Place | 923 yd |
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| Legend Chippy | Windsor Fish Bar, 28 Swansea Road | 766 yd | |
| Akash Indian Takeaway / Bombay Fusion | Felinfoel Rfc Club, Ynys Wen | 977 yd | |
| Domino's Pizza | Unit 2, Crown Parade | 979 yd | |
| Subway | Unit 1b, Crown Parade | 979 yd | |
| Grandes Pizza | 29 Thomas Street | 989 yd |
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| Farmfoods Ltd | Swansea Road | 548 yd | |
| ALDI STORES LTD | Millbrook House, Swanfield Place | 870 yd | |
| Co-operative Group Food Ltd | Glanlliedi Terrace | 1,031 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 | 100.0% |
| Percentage of premises that have Ultrafast Broadband (300Mbit/s or greater) coverage from fixed broadband | 100.0% |
| Percentage of premises that have coverage from a Gigabit capable service from fixed broadband | 100.0% |
| 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 | 78.2 Mbit/s |
| Average download speed | 94.7 Mbit/s |
| Minimum download speed | 200 Mbit/s |
| Maximum download speed | 200 Mbit/s |
| Median upload speed | 20 Mbit/s |
| Average upload speed | 17.8 Mbit/s |
| Maximum upload speed | 20 Mbit/s |
Broadband statistics are based on Ofcom's Communications Market Report (CMR) 2022.