Old Castle Road is in Llanelli and in Llanelli district. SA15 2SL is located in the Tyisha electoral ward, within the English Parliamentary constituency of Llanelli. This postcode has been in use since 1980-01-01.
StreetScan combines information about Old Castle Road, Llanelli, SA15 2SL and displays a report on the quality of life in this place and its surroundings.
Nearby postcodes are: SA15 2PU, SA15 3AA, SA15 2PT, SA15 2UH, SA15 1AH, SA15 2TE, SA15 2TL, SA15 2TW, SA15 3AE.
In the UK, the overall gender distribution is approximately 49% male and 51% female. However, the area surrounding SA15 2SL is primarily male, with 56.7% of the population being male. Several factors can contribute to this, including areas with industries or sectors that predominantly employ men, proximity to universities or technical schools with a higher enrollment of male students, presence of all-male or predominantly male institutions (military academies, boarding schools).
| 2011 | 2021 | 10y change (pp) | UK Average | postcode vs UK (pp) | |
|---|---|---|---|---|---|
| Female | 43.1% | 43.3% | 0.2% | 51.0% | -7.7% |
| Male | 56.9% | 56.7% | -0.2% | 49.0% | 7.7% |
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 2SL, a significant portion of the population is single, making up 46.9% 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 | 39.5% | 46.9% | 7.4% | 37.9% | 9.0% |
| Married: Opposite sex | 31.1% | 31.3% | 0.2% | 44.2% | -12.9% |
| Civil partnership: Same sex | 0% | 2.3% | 2.3% | 0.1% | 2.2% |
| Separated | 4.6% | 3.1% | -1.5% | 2.2% | 0.9% |
| Divorced | 17.2% | 13.7% | -3.5% | 9.1% | 4.6% |
| Widowed | 7.6% | 2.7% | -4.9% | 6.1% | -3.4% |
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 | 40.2% | 43% | 2.8% | 48.4% | -5.4% |
| Good health | 33.3% | 32.6% | -0.7% | 33.6% | -1.0% |
| Fair health | 16.3% | 14.4% | -1.9% | 12.7% | 1.7% |
| Bad health | 8.3% | 5.8% | -2.5% | 4.0% | 1.8% |
| Very bad health | 1.8% | 4.1% | 2.3% | 1.2% | 2.9% |
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 19.5%.
| 2011 | 2021 | 10y change (pp) | UK Average | postcode vs UK (pp) | |
|---|---|---|---|---|---|
| No qualifications | 25.6% | 26.6% | 1.0% | 18.2% | 8.4% |
| 1-4 GCSEs or Equivalent | 15.1% | 9% | -6.1% | 9.6% | -0.6% |
| 5 or more GCSEs, an A-Level or 1-2 AS Levels | 20.2% | 19.1% | -1.1% | 13.4% | 5.7% |
| Apprenticeship | 4.2% | 6.3% | 2.1% | 5.3% | 1.0% |
| HNC, HND or 2+ A Levels | 8.8% | 17.2% | 8.4% | 16.9% | 0.3% |
| Degree or Similar | 19.3% | 19.5% | 0.2% | 33.8% | -14.3% |
| Other | 6.7% | 2.3% | -4.4% | 2.8% | -0.5% |
In this area, the population is predominantly white, with 95.5% 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) | |
|---|---|---|---|---|---|
| Chinese | 0.7% | 0% | -0.7% | 0.7% | -0.7% |
| Pakistani | 0% | 1% | 1.0% | 2.7% | -1.7% |
| Other Asian | 2.5% | 1% | -1.5% | 1.6% | -0.6% |
| Mixed White and African | 0% | 0.3% | 0.3% | 0.4% | -0.1% |
| Mixed White and Caribbean | 0.4% | 0% | -0.4% | 0.9% | -0.9% |
| Mixed Other | 0% | 0.7% | 0.7% | 0.8% | -0.1% |
| White | 96% | 95.5% | -0.5% | 81.4% | 14.1% |
| Other | 0.4% | 1.4% | 1.0% | 1.6% | -0.2% |
In this area, 76.3% of the population were born in the United Kingdom, which is similar to the UK average of 83.2%.
| 2011 | 2021 | 10y change (pp) | UK Average | postcode vs UK (pp) | |
|---|---|---|---|---|---|
| United Kingdom | 87.3% | 76.3% | -11.0% | 83.2% | -6.9% |
| European Union | 7.2% | 19.2% | 12.0% | 6.1% | 13.1% |
| Rest of Europe | 0.4% | 1% | 0.6% | 0.8% | 0.2% |
| Africa | 0% | 0.3% | 0.3% | 2.7% | -2.4% |
| Middle East and Asia | 3.3% | 2.4% | -0.9% | 5.6% | -3.2% |
| The Americas and the Caribbean | 0.7% | 0.7% | 0.0% | 1.3% | -0.6% |
| Oceania | 1.1% | 0% | -1.1% | 0.3% | -0.3% |
| 2011 | 2021 | 10y change (pp) | UK Average | postcode vs UK (pp) | |
|---|---|---|---|---|---|
| Born in the UK | 86.6% | 76.3% | -10.3% | 83.2% | -6.9% |
| 10+ Years | 5.8% | 9.6% | 3.8% | 9.8% | -0.2% |
| 5-10 Years | 2.2% | 5.2% | 3.0% | 2.9% | 2.3% |
| 2-5 Years | 3.6% | 3.8% | 0.2% | 2.2% | 1.6% |
| Less than 2 years | 1.8% | 5.2% | 3.4% | 1.9% | 3.3% |
| 2021 | UK Average | postcode vs UK (pp) | |
|---|---|---|---|
| United Kingdom | 58.4% | 76.7% | -18.3% |
| Ireland | 0.3% | 0.6% | -0.3% |
| Italy | 0.3% | 0.6% | -0.3% |
| Portugal | 1% | 0.5% | 0.5% |
| Poland | 9.6% | 1.3% | 8.3% |
| Romania | 3.1% | 0.9% | 2.2% |
| Other EU countries | 2.7% | 1.5% | 1.2% |
| Turkey | 1% | 0.1% | 0.9% |
| Southern Asia | 1.4% | 1.2% | 0.2% |
| North America and the Caribbean | 0.3% | 0.3% | 0.0% |
| Central and South America | 0.3% | 0.2% | 0.1% |
| No passport held | 21.5% | 13.5% | 8.0% |
| 2021 | UK Average | postcode vs UK (pp) | |
|---|---|---|---|
| No religion | 54.3% | 37.2% | 17.1% |
| Christian | 36.8% | 46.2% | -9.4% |
| Muslim | 3.4% | 6.5% | -3.1% |
| Other religion | 0.3% | 0.6% | -0.3% |
| Not answered | 5.2% | 6.0% | -0.8% |
Over the last 12 months, the overall crime rate around Old Castle Road was 1354.8 per 1,000 residents, which is 409.3% higher than the Elli average. The most reported crime type was Violence and sexual offences.
Old Castle Road has the highest crime rate of 26 local areas in Elli and the 2nd highest crime rate of 595 local areas in Carmarthenshire .
Violent and sexual offences accounted for around 700.0 crimes per 1,000 residents and have been rising year on year. Over the last decade, overall crime has fallen by about -64.1%.

Households in this area have a lower level of wealth compared to the average household in England and Wales. 72% of analyzed areas in England and Wales have higher average household annual income than this area.

| Address | Sale Price | Sale Date | Price Estimate 2025 |
|---|---|---|---|
| 33 Old Castle Road, Llanelli, Carmarthenshire Terraced, an established residential building | £132,500 | 2025-04-15 | £137,432 |
| 31 Old Castle Road, Llanelli, Carmarthenshire Terraced, an established residential building | £97,500 | 2023-11-14 | £105,149 |
| 23 Old Castle Road, Llanelli, Carmarthenshire Terraced, an established residential building | £97,000 | 2022-11-11 | £98,821 |
| 33 Old Castle Road, Llanelli, Carmarthenshire Terraced, an established residential building | £115,250 | 2021-05-21 | £144,729 |
| 13 Old Castle Road, Llanelli, Carmarthenshire Terraced, an established residential building | £42,500 | 2021-03-19 | £54,432 |
| Full-Time Employee | 98 |
| Retired | 34 |
| Long-Term Sick or disabled | 27 |
| Part-Time Employee | 25 |
| Self-Employed | 20 |
| Student (economically inactive) | 14 |
| Other | 14 |
| Unemployed | 11 |
| Looking after home or family | 10 |
| Full-Time Student (with or without job) | 6 |
| Human health and social work activities | 19 |
| Wholesale and retail trade; repair of motor vehicles and motor cycles | 13 |
| Public administration and defence; compulsory social security | 13 |
| Construction | 12 |
| Education | 12 |
| Manufacturing | 10 |
| Accommodation and food service activities | 10 |
| Administrative and support service activities | 8 |
| Other | 6 |
| Transport and storage | 5 |
| Professional, scientific and technical activities | 4 |
| Water supply; sewerage, waste management and remediation activities | 4 |
| Real estate activities | 3 |
| Electricity, gas, steam and air conditioning supply | 2 |
| Financial and insurance activities | 1 |
| Information and communication | 1 |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| Pentip V.A. C.I.W. Primary School Pembrey Road , SA15 3BL | - not rated | 401 yd | Welsh establishment | Not Applicable | Not applicable | More About School |
| Old Road C.P. Primary School Old Road , Llanelli SA15 3HW | - not rated | 751 yd | Welsh establishment | Not Applicable | Not applicable | More About School |
| Bigyn County Primary Bigyn Park Terrace , Bigyn SA15 1DH | - not rated | 908 yd | Welsh establishment | Not Applicable | Not applicable | More About School |
| Ysgol Gymraeg Ffwrnes Rhodfa Denham , Llanelli SA15 4DD | - not rated | 1,036 yd | Welsh establishment | Not Applicable | Not applicable | More About School |
| Alternative Learning Company Stebonheath Centre , Stebonheath Terrace SA15 1NE | - not rated | 1,371 yd | Welsh establishment | Not Applicable | More About School |
School statistics for this postcode are based on Ofsted rankings.
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| Coco Bay Beach and Cafe Bar Ltd | 13 Old Castle Road | 2 yd | |
| Glen Cafe | 1 Waunlanyrafon | 72 yd | |
| GREENFIELD INN | Erw Road | 138 yd | |
| CORNERSTONES | 57-59 Stepney Street | 148 yd | |
| SHEESH MAHAL TANDOORI | 53-55 Stepney Street | 148 yd |
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| TERRY GRIFFITHS SNOOKER CLUB | 1 Waunlanyrafon | 72 yd | |
| STAMPS | 69 Stepney Street | 139 yd | |
| THE METROPOLITAN | 1 Station Road | 140 yd | |
| YORK PALACE | York Palace, 51 Stepney Street | 148 yd | |
| SELWYN SAMUEL CENTRE | Selwyn Samuel Centre, Park Crescent | 167 yd |
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| NEW SAVOY RESTAURANT | 12-14 Cowell Street | 267 yd | |
| K & J Spice House | 34 Station Road | 276 yd | |
| Kebab Kingdom | 25 Station Road | 280 yd | |
| Pizza 2 Go | 25 Station Road | 280 yd | |
| Go-Kitchen Llanelli | 38 Station Road | 293 yd |
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| ASDA STORES LTD | Asda, St Elli Centre | 453 yd | |
| ALDI STORES LTD | Millbrook House, Swanfield Place | 714 yd | |
| Co-operative Group Food Ltd | Sandy Road | 924 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 | 80 Mbit/s |
| Average download speed | 76.7 Mbit/s |
| Minimum download speed | 100 Mbit/s |
| Maximum download speed | 100 Mbit/s |
| Median upload speed | 19.8 Mbit/s |
| Average upload speed | 15.6 Mbit/s |
| Maximum upload speed | 20 Mbit/s |
Broadband statistics are based on Ofcom's Communications Market Report (CMR) 2022.