Osterley Street is in St Thomas, Swansea and in Swansea district. SA1 8HJ is located in the St Thomas electoral ward, within the English Parliamentary constituency of Swansea East. This postcode has been in use since 1980-01-01.
StreetScan combines information about Osterley Street, St Thomas, Swansea, SA1 8HJ and displays a report on the quality of life in this place and its surroundings.
Nearby postcodes are: SA1 8HT, SA1 8HH, SA1 8HL, SA1 8HU, SA1 8JQ, SA1 8HN, SA1 8HF, SA1 8JG, SA1 8HQ.
In the UK, the overall gender distribution is approximately 49% male and 51% female. The local area around SA1 8HJ is generally consistent with those figures, having a male population of 48.7%.
| 2011 | 2021 | 10y change (pp) | UK Average | postcode vs UK (pp) | |
|---|---|---|---|---|---|
| Female | 55.1% | 51.3% | -3.8% | 51.0% | 0.3% |
| Male | 44.9% | 48.7% | 3.8% | 49.0% | -0.3% |
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 SA1 8HJ, a significant portion of the population is single, making up 46.8% 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 | 34.2% | 46.8% | 12.6% | 37.9% | 8.9% |
| Married: Opposite sex | 45.6% | 32.7% | -12.9% | 44.2% | -11.5% |
| Married: Same sex | 0.4% | 0.9% | 0.5% | 0.3% | 0.6% |
| Separated | 1.8% | 5.5% | 3.7% | 2.2% | 3.3% |
| Divorced | 9.6% | 7.7% | -1.9% | 9.1% | -1.4% |
| Widowed | 8.3% | 6.4% | -1.9% | 6.1% | 0.3% |
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 | 41.8% | 46.4% | 4.6% | 48.4% | -2.0% |
| Good health | 33% | 32.2% | -0.8% | 33.6% | -1.4% |
| Fair health | 19.6% | 14.9% | -4.7% | 12.7% | 2.2% |
| Bad health | 4.9% | 5.4% | 0.5% | 4.0% | 1.4% |
| Very bad health | 0.7% | 1.1% | 0.4% | 1.2% | -0.1% |
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 SA1 8HJ this area, 28.1% of residents have no qualifications. This is significantly higher than the UK average of 18.2%.
| 2011 | 2021 | 10y change (pp) | UK Average | postcode vs UK (pp) | |
|---|---|---|---|---|---|
| No qualifications | 30.7% | 28.1% | -2.6% | 18.2% | 9.9% |
| 1-4 GCSEs or Equivalent | 17.5% | 10.4% | -7.1% | 9.6% | 0.8% |
| 5 or more GCSEs, an A-Level or 1-2 AS Levels | 18% | 11.8% | -6.2% | 13.4% | -1.6% |
| Apprenticeship | 3.1% | 8.1% | 5.0% | 5.3% | 2.8% |
| HNC, HND or 2+ A Levels | 7.9% | 15.4% | 7.5% | 16.9% | -1.5% |
| Degree or Similar | 17.5% | 23.1% | 5.6% | 33.8% | -10.7% |
| Other | 5.3% | 3.2% | -2.1% | 2.8% | 0.4% |
In this area, the population is predominantly white, with 93.8% 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) | |
|---|---|---|---|---|---|
| Bangladeshi | 1.4% | 0% | -1.4% | 1.1% | -1.1% |
| Chinese | 0% | 1.5% | 1.5% | 0.7% | 0.8% |
| Indian | 0% | 1.1% | 1.1% | 3.1% | -2.0% |
| Other Asian | 1.1% | 1.5% | 0.4% | 1.6% | -0.1% |
| Mixed White and Asian | 0% | 0.7% | 0.7% | 0.8% | -0.1% |
| Mixed White and Caribbean | 0.4% | 0% | -0.4% | 0.9% | -0.9% |
| Mixed Other | 0% | 0.4% | 0.4% | 0.8% | -0.4% |
| White | 97.2% | 93.8% | -3.4% | 81.4% | 12.4% |
| Arab | 0% | 1.1% | 1.1% | 0.6% | 0.5% |
In this area, 88% 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 | 94.7% | 88% | -6.7% | 83.2% | 4.8% |
| European Union | 2.8% | 7.3% | 4.5% | 6.1% | 1.2% |
| Rest of Europe | 0% | 0.4% | 0.4% | 0.8% | -0.4% |
| Africa | 0.7% | 0% | -0.7% | 2.7% | -2.7% |
| Middle East and Asia | 1.4% | 4% | 2.6% | 5.6% | -1.6% |
| The Americas and the Caribbean | 0.4% | 0% | -0.4% | 1.3% | -1.3% |
| Oceania | 0% | 0.4% | 0.4% | 0.3% | 0.1% |
| 2011 | 2021 | 10y change (pp) | UK Average | postcode vs UK (pp) | |
|---|---|---|---|---|---|
| Born in the UK | 94.4% | 88.6% | -5.8% | 83.2% | 5.4% |
| 10+ Years | 0% | 10.3% | 10.3% | 9.8% | 0.5% |
| 5-10 Years | 1.1% | 0.7% | -0.4% | 2.9% | -2.2% |
| 2-5 Years | 2.8% | 0.4% | -2.4% | 2.2% | -1.8% |
| Less than 2 years | 1.8% | 0% | -1.8% | 1.9% | -1.9% |
| 2021 | UK Average | postcode vs UK (pp) | |
|---|---|---|---|
| United Kingdom | 75% | 76.7% | -1.7% |
| Italy | 0.4% | 0.6% | -0.2% |
| Poland | 4% | 1.3% | 2.7% |
| Other EU countries | 0.4% | 1.5% | -1.1% |
| Southern Asia | 0.4% | 1.2% | -0.8% |
| South-East Asia | 1.4% | 0.2% | 1.2% |
| Oceania | 0.4% | 0.1% | 0.3% |
| No passport held | 18.1% | 13.5% | 4.6% |
| 2021 | UK Average | postcode vs UK (pp) | |
|---|---|---|---|
| No religion | 41.6% | 37.2% | 4.4% |
| Christian | 47.1% | 46.2% | 0.9% |
| Buddhist | 0.4% | 0.5% | -0.1% |
| Hindu | 0.7% | 1.7% | -1.0% |
| Muslim | 1.1% | 6.5% | -5.4% |
| Sikh | 0.4% | 0.9% | -0.5% |
| Other religion | 1.1% | 0.6% | 0.5% |
| Not answered | 7.7% | 6.0% | 1.7% |
Over the last 12 months, the overall crime rate around Osterley Street was 48.9 per 1,000 residents, which is 46.0% lower than the St Thomas average. The most reported crime type was Violence and sexual offences.
Osterley Street has the 11th lowest crime rate of 27 local areas in St Thomas and the 347th lowest crime rate of 785 local areas in Swansea .
Violent and sexual offences accounted for around 22.6 crimes per 1,000 residents and have been rising year on year. Over the last decade, overall crime has fallen by about -9.5%.

Households in this area have a lower level of wealth compared to the average household in England and Wales. 85% of analyzed areas in England and Wales have higher average household annual income than this area.

| Address | Sale Price | Sale Date | Price Estimate 2025 |
|---|---|---|---|
| 29 Osterley Street, Swansea, Swansea Terraced, an established residential building | £160,000 | 2025-08-19 | £158,683 |
| 23 Osterley Street, Swansea, Swansea Terraced, an established residential building | £160,000 | 2025-06-17 | £162,245 |
| 38 Osterley Street, Swansea, Swansea Terraced, an established residential building | £81,000 | 2025-05-30 | £82,756 |
| 23 Osterley Street, Swansea, Swansea Terraced, an established residential building | £105,000 | 2024-09-20 | £109,023 |
| 25 Osterley Street, Swansea, Swansea Terraced, an established residential building | £134,000 | 2024-09-06 | £139,134 |
SA1 8HJ 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 | 67 |
| Retired | 56 |
| Part-Time Employee | 35 |
| Student (economically inactive) | 15 |
| Long-Term Sick or disabled | 12 |
| Self-Employed | 12 |
| Other | 8 |
| Full-Time Student (with or without job) | 6 |
| Looking after home or family | 6 |
| Unemployed | 4 |
| Wholesale and retail trade; repair of motor vehicles and motor cycles | 31 |
| Construction | 14 |
| Human health and social work activities | 13 |
| Transport and storage | 12 |
| Education | 12 |
| Public administration and defence; compulsory social security | 11 |
| Manufacturing | 11 |
| Professional, scientific and technical activities | 8 |
| Accommodation and food service activities | 7 |
| Administrative and support service activities | 5 |
| Financial and insurance activities | 3 |
| Other | 1 |
| Information and communication | 1 |
| Real estate activities | 1 |
| Water supply; sewerage, waste management and remediation activities | 1 |
| Electricity, gas, steam and air conditioning supply | 1 |
| Agriculture, forestry and fishing | 1 |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| St Thomas Community Primary School Grenfell Park Road , St Thoma's SA1 8EY | - not rated | 449 yd | Welsh establishment | Not Applicable | Not applicable | More About School |
| Danygraig Primary School Ysgol Street , Port Tennant SA1 8LE | - not rated | 609 yd | Welsh establishment | Not Applicable | Not applicable | More About School |
| Ysgol Crug Glas Croft Street , SA1 1QA | - not rated | 1,535 yd | Welsh establishment | Not Applicable | Not applicable | More About School |
| Hafod Primary School Odo Street , Hafod SA1 2LT | - not rated | 1,864 yd | Welsh establishment | Not Applicable | Not applicable | More About School |
| Pentrechwyth Primary School Bonymaen Road , Pentrechwyth SA1 7AP | - not rated | 1,936 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 |
|---|---|---|---|
| Vee's Cafe | 132 Port Tennant Road | 116 yd | |
| One Sixty Coffee Bar | 160 Port Tennant Road | 134 yd | |
| Juniper Tree Coffee Lounge | Waterfront Community Church, Langdon Road | 348 yd | |
| Starbucks | Village Hotel and Leisure Club, Langdon Road | 348 yd | |
| Limitless Trampoline Park | Unit E1 SA1 Business Park | 409 yd |
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| The Waterfront Beefeater | Langdon Road | 415 yd | |
| Union Inn | Union Inn, 223 Port Tennant Road | 446 yd | |
| Naval and Military Club | Ysgol Street | 530 yd | |
| Swansea Dockers Club | Swansea Dockers Club, Delhi Street | 686 yd | |
| The Ship Inn | 98-99 Pentreguinea Road | 853 yd |
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| Port Tennant Fish & Chips Limited | 162 Port Tennant Road | 116 yd | |
| Great Wall | 61 Port Tennant Road | 143 yd | |
| Eastern Express | 78 Port Tennant Road | 187 yd | |
| Hilton | 72 Port Tennant Road | 281 yd | |
| Port Tennant Kebab and Pizza | 1 Wern Fawr Road | 687 yd |
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| Tesco Express | Swansea University Bay Campus | 419 yd | |
| Sainsburys Supermarkets Plc | Sainsbury's, Quay Parade | 1,037 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 | 100 Mbit/s |
| Average download speed | 194.7 Mbit/s |
| Minimum download speed | 1000 Mbit/s |
| Maximum download speed | 1000 Mbit/s |
| Median upload speed | 18.3 Mbit/s |
| Average upload speed | 20.6 Mbit/s |
| Maximum upload speed | 75 Mbit/s |
Broadband statistics are based on Ofcom's Communications Market Report (CMR) 2022.