Leslie Terrace is in St. Asaph and in Rhuddlan district. LL17 0SH is located in the St Asaph East electoral ward, within the English Parliamentary constituency of Vale of Clwyd. This postcode has been in use since 1980-01-01.
StreetScan combines information about Leslie Terrace, St. Asaph, LL17 0SH and displays a report on the quality of life in this place and its surroundings.
Nearby postcodes are: LL17 0SA, LL17 0RY, LL17 0SG, LL17 0SF, LL17 0RG, LL17 0SD, LL17 0SB, LL17 0SL, LL17 0RH.
In the UK, the overall gender distribution is approximately 49% male and 51% female. However, the area surrounding LL17 0SH, has a female population slightly higher than UK average, with 52.4% 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 | 52.9% | 52.4% | -0.5% | 51.0% | 1.4% |
| Male | 47.1% | 47.6% | 0.5% | 49.0% | -1.4% |
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 LL17 0SH, a significant portion of the population is single, making up 43.7% 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 | 38.5% | 43.7% | 5.2% | 37.9% | 5.8% |
| Married: Opposite sex | 37.6% | 36% | -1.6% | 44.2% | -8.2% |
| Separated | 1.7% | 2.7% | 1.0% | 2.2% | 0.5% |
| Divorced | 14.5% | 10.7% | -3.8% | 9.1% | 1.6% |
| Widowed | 7.7% | 6.9% | -0.8% | 6.1% | 0.8% |
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 | 58.4% | 45% | -13.4% | 48.4% | -3.4% |
| Good health | 24.9% | 31.8% | 6.9% | 33.6% | -1.8% |
| Fair health | 11.9% | 14.8% | 2.9% | 12.7% | 2.1% |
| Bad health | 3.8% | 5.1% | 1.3% | 4.0% | 1.1% |
| Very bad health | 1% | 3.2% | 2.2% | 1.2% | 2.0% |
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 | 19.7% | 22.9% | 3.2% | 18.2% | 4.7% |
| 1-4 GCSEs or Equivalent | 8.5% | 6.5% | -2.0% | 9.6% | -3.1% |
| 5 or more GCSEs, an A-Level or 1-2 AS Levels | 16.7% | 12.2% | -4.5% | 13.4% | -1.2% |
| Apprenticeship | 3.4% | 6.9% | 3.5% | 5.3% | 1.6% |
| HNC, HND or 2+ A Levels | 16.7% | 20.2% | 3.5% | 16.9% | 3.3% |
| Degree or Similar | 33.8% | 29.8% | -4.0% | 33.8% | -4.0% |
| Other | 1.3% | 1.5% | 0.2% | 2.8% | -1.3% |
In this area, the population is predominantly white, with 99% 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 | 0.7% | 0.3% | -0.4% | 3.1% | -2.8% |
| Mixed White and Asian | 0.3% | 0.3% | 0.0% | 0.8% | -0.5% |
| Mixed Other | 0.3% | 0.3% | 0.0% | 0.8% | -0.5% |
| White | 98.6% | 99% | 0.4% | 81.4% | 17.6% |
In this area, 97.7% 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 | 98.3% | 97.7% | -0.6% | 83.2% | 14.5% |
| European Union | 0% | 1.6% | 1.6% | 6.1% | -4.5% |
| Rest of Europe | 0% | 0.6% | 0.6% | 0.8% | -0.2% |
| Africa | 1% | 0% | -1.0% | 2.7% | -2.7% |
| Oceania | 0.3% | 0% | -0.3% | 0.3% | -0.3% |
| British Overseas | 0.3% | 0% | -0.3% | 0.0% | 0.0% |
| 2011 | 2021 | 10y change (pp) | UK Average | postcode vs UK (pp) | |
|---|---|---|---|---|---|
| Born in the UK | 98% | 98.1% | 0.1% | 83.2% | 14.9% |
| 10+ Years | 0% | 1.6% | 1.6% | 9.8% | -8.2% |
| 2-5 Years | 0% | 0.3% | 0.3% | 2.2% | -1.9% |
| Less than 2 years | 2% | 0% | -2.0% | 1.9% | -1.9% |
| 2021 | UK Average | postcode vs UK (pp) | |
|---|---|---|---|
| United Kingdom | 80.1% | 76.7% | 3.4% |
| No passport held | 19.9% | 13.5% | 6.4% |
| 2021 | UK Average | postcode vs UK (pp) | |
|---|---|---|---|
| No religion | 43.1% | 37.2% | 5.9% |
| Christian | 52.7% | 46.2% | 6.5% |
| Muslim | 0.3% | 6.5% | -6.2% |
| Other religion | 0.6% | 0.6% | 0.0% |
| Not answered | 3.2% | 6.0% | -2.8% |
Over the last 12 months, the overall crime rate around Leslie Terrace was 70.2 per 1,000 residents, which is 4.9% higher than the St Asaph East average. The most reported crime type was Anti-social behaviour.
Leslie Terrace has the 9th highest crime rate of 18 local areas in St Asaph East and the 162nd highest crime rate of 353 local areas in Denbighshire .
Violent and sexual offences accounted for around 28.1 crimes per 1,000 residents and have been rising year on year. Over the last decade, overall crime has fallen by about -3.3%.

Households in this area have a slightly lower level of wealth to the average household in England and Wales. 70% of analyzed areas in England and Wales have higher average household annual income than this area.

| Address | Sale Price | Sale Date | Price Estimate 2025 |
|---|---|---|---|
| 3 Leslie Terrace, St Asaph, Denbighshire Terraced, an established residential building | £79,950 | 2017-11-09 | £114,103 |
| 3 Leslie Terrace, St Asaph, Denbighshire Terraced, an established residential building | £50,000 | 2016-05-12 | £74,457 |
| 2 Leslie Terrace, St Asaph, Denbighshire Terraced, an established residential building | £82,500 | 2009-06-09 | £138,487 |
| 4 Leslie Terrace, St. Asaph, Denbighshire Terraced, an established residential building | £68,000 | 2008-12-12 | £105,221 |
| 3 Leslie Terrace, St. Asaph, Denbighshire Terraced, an established residential building | £93,000 | 2006-05-19 | £139,908 |
LL17 0SH 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 | 93 |
| Retired | 57 |
| Self-Employed | 30 |
| Part-Time Employee | 27 |
| Long-Term Sick or disabled | 22 |
| Student (economically inactive) | 11 |
| Looking after home or family | 10 |
| Other | 8 |
| Unemployed | 4 |
| Full-Time Student (with or without job) | 2 |
| Human health and social work activities | 39 |
| Wholesale and retail trade; repair of motor vehicles and motor cycles | 20 |
| Manufacturing | 18 |
| Education | 18 |
| Accommodation and food service activities | 15 |
| Public administration and defence; compulsory social security | 13 |
| Administrative and support service activities | 10 |
| Construction | 8 |
| Other | 7 |
| Professional, scientific and technical activities | 5 |
| Information and communication | 4 |
| Transport and storage | 4 |
| Financial and insurance activities | 3 |
| Agriculture, forestry and fishing | 2 |
| Real estate activities | 1 |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| St Asaph V.P. Infants Upper Denbigh Road , St Asaph LL17 0RL | - not rated | 374 yd | Welsh establishment | Not Applicable | Not applicable | More About School |
| Fairholme Prep. School The Mount , Mount Road LL17 0DH | - not rated | 470 yd | Welsh establishment | Not Applicable | Not applicable | More About School |
| Ysgol Uwchradd Glan Clwyd Ffordd Dinbych , Llanelwy LL17 0RP | - not rated | 683 yd | Welsh establishment | Not Applicable | Not applicable | More About School |
| Pengwern College Sarn Lane , LL18 5UH | - not rated | 3,709 yd | Welsh establishment | No | Mixed | More About School |
| Ysgol Y Castell Hylas Lane , Rhuddlan LL18 5AG | - not rated | 3,975 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 |
|---|---|---|---|
| The Flower Pot Cafe | The Flower Pots Cafe, Lower Shop High Street | 93 yd | |
| Translators' Tearoom Limited | St Asaph Cathedral High Street | 109 yd | |
| The Chippery | Gwylfa Bronwylfa Square | 278 yd | |
| Bryn Dinas Hotel | Bryn Dinas Hotel Chester Street | 324 yd | |
| Jacobs Ladder | 1 Chester Street | 324 yd |
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| St. Asaph Conservative Club | St Asaph Conservative Club High Street | 76 yd | |
| The Barrow | The Barrow Restaurant High Street | 93 yd | |
| The Swan Inn | Swan Inn The Roe | 486 yd |
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| Mandarin Kitchen | 1B High Street | 76 yd | |
| Bengal Village | Old Bank Buildings High Street | 76 yd | |
| St. Asaph Kebab House | Glan Clwyd High Street | 109 yd | |
| The Lunch Box | 3 Chester Street | 324 yd |
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| Co-operative | Co Operative Food Lower Denbigh Road | 366 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% |
Broadband statistics are based on Ofcom's Communications Market Report (CMR) 2022.