Chapel Street is in Brynsiencyn, Llanfairpwllgwyngyll and in Isle Of Anglesey district. LL61 6UL is located in the Bodowyr electoral ward, within the English Parliamentary constituency of Ynys M�n. This postcode has been in use since 1980-01-01.
StreetScan combines information about Chapel Street, Brynsiencyn, Llanfairpwllgwyngyll, LL61 6UL and displays a report on the quality of life in this place and its surroundings.
Nearby postcodes are: LL61 6UN, LL61 6UG, LL61 6LJ, LL61 6UD, LL61 6UP, LL61 6RB, LL61 6UA, LL61 6UF, LL61 6UB.
In the UK, the overall gender distribution is approximately 49% male and 51% female. However, the area surrounding LL61 6UL is primarily male, with 54.2% 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 | 49.5% | 45.8% | -3.7% | 51.0% | -5.2% |
| Male | 50.5% | 54.2% | 3.7% | 49.0% | 5.2% |
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 LL61 6UL, a significant portion of the population is single, making up 51.4% 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 | 43.8% | 51.4% | 7.6% | 37.9% | 13.5% |
| Married: Opposite sex | 31% | 31.9% | 0.9% | 44.2% | -12.3% |
| Separated | 3.5% | 1.9% | -1.6% | 2.2% | -0.3% |
| Divorced | 13.2% | 9.3% | -3.9% | 9.1% | 0.2% |
| Widowed | 8.5% | 5.4% | -3.1% | 6.1% | -0.7% |
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 | 47.4% | 48.6% | 1.2% | 48.4% | 0.2% |
| Good health | 30.9% | 30.1% | -0.8% | 33.6% | -3.5% |
| Fair health | 16.2% | 12.2% | -4.0% | 12.7% | -0.5% |
| Bad health | 3.9% | 6.3% | 2.4% | 4.0% | 2.3% |
| Very bad health | 1.5% | 2.8% | 1.3% | 1.2% | 1.6% |
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 | 34.9% | 24.9% | -10.0% | 18.2% | 6.7% |
| 1-4 GCSEs or Equivalent | 11.6% | 7% | -4.6% | 9.6% | -2.6% |
| 5 or more GCSEs, an A-Level or 1-2 AS Levels | 18.2% | 17.9% | -0.3% | 13.4% | 4.5% |
| Apprenticeship | 3.9% | 10.5% | 6.6% | 5.3% | 5.2% |
| HNC, HND or 2+ A Levels | 10.5% | 12.8% | 2.3% | 16.9% | -4.1% |
| Degree or Similar | 17.1% | 24.5% | 7.4% | 33.8% | -9.3% |
| Other | 3.9% | 2.3% | -1.6% | 2.8% | -0.5% |
In this area, the population is predominantly white, with 97.8% 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) | |
|---|---|---|---|---|---|
| Other Asian | 0% | 0.6% | 0.6% | 1.6% | -1.0% |
| Mixed White and Asian | 0% | 0.9% | 0.9% | 0.8% | 0.1% |
| Mixed White and Caribbean | 0% | 0.3% | 0.3% | 0.9% | -0.6% |
| Mixed Other | 0% | 0.3% | 0.3% | 0.8% | -0.5% |
| White | 97.9% | 97.8% | -0.1% | 81.4% | 16.4% |
| Gypsy or Irish Traveller | 2.1% | 0% | -2.1% | 0.1% | -0.1% |
In this area, 97.5% 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 | 98.8% | 97.5% | -1.3% | 83.2% | 14.3% |
| European Union | 0.6% | 1.9% | 1.3% | 6.1% | -4.2% |
| Middle East and Asia | 0% | 0.6% | 0.6% | 5.6% | -5.0% |
| The Americas and the Caribbean | 0.3% | 0% | -0.3% | 1.3% | -1.3% |
| Oceania | 0.3% | 0% | -0.3% | 0.3% | -0.3% |
| 2011 | 2021 | 10y change (pp) | UK Average | postcode vs UK (pp) | |
|---|---|---|---|---|---|
| Born in the UK | 98.8% | 96.9% | -1.9% | 83.2% | 13.7% |
| 10+ Years | 0% | 1.2% | 1.2% | 9.8% | -8.6% |
| 5-10 Years | 0% | 1.2% | 1.2% | 2.9% | -1.7% |
| 2-5 Years | 0.3% | 0% | -0.3% | 2.2% | -2.2% |
| Less than 2 years | 0.9% | 0.6% | -0.3% | 1.9% | -1.3% |
| 2021 | UK Average | postcode vs UK (pp) | |
|---|---|---|---|
| United Kingdom | 65.5% | 76.7% | -11.2% |
| France | 0.3% | 0.3% | 0.0% |
| Poland | 1.3% | 1.3% | 0.0% |
| South-East Asia | 0.3% | 0.2% | 0.1% |
| No passport held | 32.6% | 13.5% | 19.1% |
| 2021 | UK Average | postcode vs UK (pp) | |
|---|---|---|---|
| No religion | 51.1% | 37.2% | 13.9% |
| Christian | 40.8% | 46.2% | -5.4% |
| Buddhist | 0.3% | 0.5% | -0.2% |
| Other religion | 0.3% | 0.6% | -0.3% |
| Not answered | 7.5% | 6.0% | 1.5% |
Over the last 12 months, the overall crime rate around Chapel Street was 46.2 per 1,000 residents, which is 21.9% lower than the Aethwy average. The most reported crime type was Violence and sexual offences.
Chapel Street has the 34th highest crime rate of 73 local areas in Aethwy and the 105th lowest crime rate of 224 local areas in Isle of Anglesey .
Violent and sexual offences accounted for around 33.0 crimes per 1,000 residents and have remained broadly unchanged year on year. Over the last decade, overall crime has fallen by about -3.8%.

Households in this area have a slightly lower level of wealth to the average household in England and Wales. 69% of analyzed areas in England and Wales have higher average household annual income than this area.

| Address | Sale Price | Sale Date | Price Estimate 2025 |
|---|---|---|---|
| 4 Chapel Street, Llanfairpwllgwyngyll, Isle Of Anglesey Terraced, an established residential building | £85,000 | 2020-01-09 | £113,880 |
| 11 Chapel Street, Llanfairpwllgwyngyll, Isle Of Anglesey Semi-Detached, an established residential building | £90,000 | 2016-07-19 | £138,981 |
| 11 Chapel Street, Llanfairpwllgwyngyll, Isle Of Anglesey Semi-Detached, an established residential building | £92,000 | 2014-11-21 | £143,142 |
| 4 Chapel Street, Llanfairpwllgwyngyll, Isle Of Anglesey Terraced, an established residential building | £79,500 | 2013-11-22 | £133,268 |
| 10 Chapel Street, Llanfairpwllgwyngyll, Isle Of Anglesey Semi-Detached, an established residential building | £85,000 | 2012-03-26 | £144,472 |
| Full-Time Employee | 71 |
| Retired | 51 |
| Part-Time Employee | 40 |
| Self-Employed | 29 |
| Long-Term Sick or disabled | 18 |
| Student (economically inactive) | 15 |
| Looking after home or family | 13 |
| Unemployed | 11 |
| Full-Time Student (with or without job) | 9 |
| Other | 1 |
| Human health and social work activities | 34 |
| Wholesale and retail trade; repair of motor vehicles and motor cycles | 25 |
| Construction | 15 |
| Transport and storage | 14 |
| Public administration and defence; compulsory social security | 10 |
| Education | 10 |
| Manufacturing | 8 |
| Other | 6 |
| Accommodation and food service activities | 6 |
| Information and communication | 4 |
| Administrative and support service activities | 4 |
| Professional, scientific and technical activities | 4 |
| Agriculture, forestry and fishing | 2 |
| Electricity, gas, steam and air conditioning supply | 2 |
| Real estate activities | 1 |
| Water supply; sewerage, waste management and remediation activities | 1 |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| Ysgol Gynradd Brynsiencyn Brynsiencyn , LL61 6HZ | - not rated | 431 yd | Welsh establishment | Not Applicable | Not applicable | More About School |
| Ysgol Gynradd Parc y Bont Llanddaniel Fab , LL60 6ES | - not rated | 3,944 yd | Welsh establishment | Not Applicable | Not applicable | More About School |
| Ysgol Y Gelli Ffordd Bethel , Caernarfon LL55 1DU | - not rated | 4,047 yd | Welsh establishment | Not Applicable | Not applicable | More About School |
| Ysgol Llangaffo Llangaffo , LL60 6LT | - not rated | 4,093 yd | Welsh establishment | Not Applicable | Not applicable | More About School |
| Ysgol Syr Hugh Owen Bethel Road , Caernarfon LL55 1HW | - not rated | 4,272 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 |
|---|---|---|---|
| Heritage Cafe | The Heritage/Siop Coffi | 474 yd |
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| Y Groeslon | Groeslon H, High Street | 314 yd |
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| Brynsiencyn Kebab Shop | Bryn Chippy, High Street | 79 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 | 54.8 Mbit/s |
| Average download speed | 58.7 Mbit/s |
| Minimum download speed | 76.08 Mbit/s |
| Maximum download speed | 76.08 Mbit/s |
| Median upload speed | 10 Mbit/s |
| Average upload speed | 11.8 Mbit/s |
| Maximum upload speed | 17.42 Mbit/s |
Broadband statistics are based on Ofcom's Communications Market Report (CMR) 2022.