Pendyffryn is in Llandudno Junction and in Aberconwy district. LL31 9AS is located in the Glyn y Marl electoral ward, within the English Parliamentary constituency of Aberconwy. This postcode has been in use since 1980-01-01.
StreetScan combines information about Pendyffryn, Llandudno Junction, LL31 9AS and displays a report on the quality of life in this place and its surroundings.
Nearby postcodes are: LL31 9AU, LL31 9BB, LL31 9TX, LL31 9AT, LL31 9UX, LL31 9SZ, LL31 9FH, LL31 9AN, LL31 9TJ.
In the UK, the overall gender distribution is approximately 49% male and 51% female. The area surrounding LL31 9AS has a slightly higher male population, with 52.8% of residents 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 | 49.7% | 47.2% | -2.5% | 51.0% | -3.8% |
| Male | 50.3% | 52.8% | 2.5% | 49.0% | 3.8% |
Across the UK, the average relationship status breakdown is roughly 44% married, 38% single, 9% divorced, 6% widowed, and 2% separated.
In the immediate vicinity of LL31 9AS there is a very large concentration of residents that are married - 51.3% of the resident population. In contrast, the average marriage rate across the census is about 44%.
Areas with a high percentage of married residents are typically suburban neighborhoods, towns with good schools and family-friendly amenities, and regions with affordable, spacious housing options. Additionally, such areas can be popular among retirees.
| 2011 | 2021 | 10y change (pp) | UK Average | postcode vs UK (pp) | |
|---|---|---|---|---|---|
| Single | 29.5% | 26.5% | -3.0% | 37.9% | -11.4% |
| Married: Opposite sex | 51.9% | 51.3% | -0.6% | 44.2% | 7.1% |
| Married: Same sex | 0% | 0.9% | 0.9% | 0.3% | 0.6% |
| Separated | 5.3% | 1.3% | -4.0% | 2.2% | -0.9% |
| Divorced | 6.8% | 10.7% | 3.9% | 9.1% | 1.6% |
| Widowed | 6.4% | 9.4% | 3.0% | 6.1% | 3.3% |
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 | 48.1% | 50.4% | 2.3% | 48.4% | 2.0% |
| Good health | 34.2% | 31.6% | -2.6% | 33.6% | -2.0% |
| Fair health | 14.3% | 13.5% | -0.8% | 12.7% | 0.8% |
| Bad health | 3.1% | 3.5% | 0.4% | 4.0% | -0.5% |
| Very bad health | 0.3% | 1.1% | 0.8% | 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.
| 2011 | 2021 | 10y change (pp) | UK Average | postcode vs UK (pp) | |
|---|---|---|---|---|---|
| No qualifications | 24.6% | 16.4% | -8.2% | 18.2% | -1.8% |
| 1-4 GCSEs or Equivalent | 17% | 6.5% | -10.5% | 9.6% | -3.1% |
| 5 or more GCSEs, an A-Level or 1-2 AS Levels | 23.9% | 18.1% | -5.8% | 13.4% | 4.7% |
| Apprenticeship | 5.7% | 9.9% | 4.2% | 5.3% | 4.6% |
| HNC, HND or 2+ A Levels | 7.6% | 19.8% | 12.2% | 16.9% | 2.9% |
| Degree or Similar | 18.6% | 25.9% | 7.3% | 33.8% | -7.9% |
| Other | 2.7% | 3.4% | 0.7% | 2.8% | 0.6% |
In this area, the population is predominantly white, with 98.2% 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) | |
|---|---|---|---|---|---|
| Pakistani | 0.3% | 0% | -0.3% | 2.7% | -2.7% |
| Mixed White and Caribbean | 0% | 1.4% | 1.4% | 0.9% | 0.5% |
| Mixed Other | 0% | 0.4% | 0.4% | 0.8% | -0.4% |
| White | 99.7% | 98.2% | -1.5% | 81.4% | 16.8% |
In this area, 96.5% 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 | 97.8% | 96.5% | -1.3% | 83.2% | 13.3% |
| European Union | 0.6% | 2.5% | 1.9% | 6.1% | -3.6% |
| Africa | 0% | 0.4% | 0.4% | 2.7% | -2.3% |
| Middle East and Asia | 0.6% | 0% | -0.6% | 5.6% | -5.6% |
| The Americas and the Caribbean | 0.9% | 0.7% | -0.2% | 1.3% | -0.6% |
| 2011 | 2021 | 10y change (pp) | UK Average | postcode vs UK (pp) | |
|---|---|---|---|---|---|
| Born in the UK | 97.8% | 96.8% | -1.0% | 83.2% | 13.6% |
| 10+ Years | 0% | 2.5% | 2.5% | 9.8% | -7.3% |
| 2-5 Years | 0% | 0.7% | 0.7% | 2.2% | -1.5% |
| Less than 2 years | 2.2% | 0% | -2.2% | 1.9% | -1.9% |
| 2021 | UK Average | postcode vs UK (pp) | |
|---|---|---|---|
| United Kingdom | 85.8% | 76.7% | 9.1% |
| Italy | 0.4% | 0.6% | -0.2% |
| Portugal | 0.4% | 0.5% | -0.1% |
| Spain | 0.4% | 0.4% | 0.0% |
| Poland | 2.1% | 1.3% | 0.8% |
| No passport held | 11% | 13.5% | -2.5% |
| 2021 | UK Average | postcode vs UK (pp) | |
|---|---|---|---|
| No religion | 34.8% | 37.2% | -2.4% |
| Christian | 58.9% | 46.2% | 12.7% |
| Not answered | 6.4% | 6.0% | 0.4% |
Over the last 12 months, the overall crime rate around Pendyffryn was 86.0 per 1,000 residents, which is 1.0% higher than the Glyn y Marl average. The most reported crime type was Violence and sexual offences.
Pendyffryn has the 11th highest crime rate of 23 local areas in Glyn y Marl and the 145th highest crime rate of 383 local areas in Conwy .
Violent and sexual offences accounted for around 60.9 crimes per 1,000 residents and have been rising year on year. Over the last decade, overall crime has risen by about 37.1%.

Households in this area have a lower level of wealth compared to the average household in England and Wales. 77% of analyzed areas in England and Wales have higher average household annual income than this area.

| Address | Sale Price | Sale Date | Price Estimate 2025 |
|---|---|---|---|
| 41 Pendyffryn, Llandudno Junction, Conwy Semi-Detached, an established residential building | £120,000 | 2025-04-25 | £119,400 |
| 6 Pendyffryn, Llandudno Junction, Conwy Semi-Detached, an established residential building | £107,000 | 2025-01-30 | £107,977 |
| 3 Pendyffryn, Llandudno Junction, Conwy Semi-Detached, an established residential building | £207,500 | 2024-12-04 | £210,033 |
| 5 Pendyffryn, Llandudno Junction, Conwy Semi-Detached, an established residential building | £150,000 | 2024-11-28 | £152,607 |
| 1 Pendyffryn, Llandudno Junction, Conwy Semi-Detached, an established residential building | £320,000 | 2024-06-04 | £323,577 |
The percentage of retired residents living in LL31 9AS area is much higher than the country's average. According to Census 2011, 31% residents of this area were retired, while the average in the UK was 14%.
| Full-Time Employee | 77 |
| Retired | 73 |
| Part-Time Employee | 36 |
| Self-Employed | 14 |
| Unemployed | 9 |
| Long-Term Sick or disabled | 8 |
| Looking after home or family | 6 |
| Student (economically inactive) | 5 |
| Full-Time Student (with or without job) | 4 |
| Other | 1 |
| Wholesale and retail trade; repair of motor vehicles and motor cycles | 34 |
| Human health and social work activities | 21 |
| Education | 20 |
| Public administration and defence; compulsory social security | 14 |
| Construction | 13 |
| Manufacturing | 8 |
| Transport and storage | 6 |
| Accommodation and food service activities | 6 |
| Administrative and support service activities | 6 |
| Other | 5 |
| Financial and insurance activities | 4 |
| Professional, scientific and technical activities | 4 |
| Water supply; sewerage, waste management and remediation activities | 2 |
| Real estate activities | 2 |
| Information and communication | 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 | |
|---|---|---|---|---|---|---|
| Ysgol Deganwy Park Drive , Deganwy LL31 9YB | - not rated | 2,017 yd | Welsh establishment | Not Applicable | Not applicable | More About School |
| Ysgol Glan Conwy Ffordd Top Llan , Glan Conwy LL28 5ST | - not rated | 2,273 yd | Welsh establishment | Not Applicable | Not applicable | More About School |
| Mochdre Infants C.P. School Station Road , Mochdre LL28 5EF | - not rated | 2,421 yd | Welsh establishment | Not Applicable | Not applicable | More About School |
| Ysgol Cystennin The Old Highway , Mochdre LL28 5AU | - not rated | 2,676 yd | Welsh establishment | Not Applicable | Not applicable | More About School |
| Ysgol Porth y Felin Ffordd Llanrwst , LL32 8FZ | - not rated | 2,813 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 |
|---|---|---|---|
| Compass Group at Welsh Assembly Building | Sarn Mynach, Narrow Lane | 191 yd | |
| Coffee Junction | 179 Conway Road | 587 yd | |
| Sarah's Cafe | 165 Conway Road | 671 yd | |
| Junction Tandoori Restaurant | Kimberley Road | 682 yd | |
| Providero North Wales | 148 Conway Road | 730 yd |
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| Maelgwyn Public House | Kimberley Road | 672 yd | |
| The Afon Conwy | Conway Road | 760 yd |
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| Chang Lung | 181 Conway Road | 481 yd | |
| Enochs Fish & Chips | 146 Conway Road | 730 yd | |
| Bay Grill II | 164 Conway Road | 730 yd | |
| Junction Chinese Take Away | 142 Conway Road | 854 yd | |
| Fu House | 136 Conway Road | 854 yd |
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| Co Op | 157 Conway Road | 671 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 | 98.1% |
| Percentage of premises that have Ultrafast Broadband (100Mbit/s or greater) coverage from fixed broadband | 3.7% |
| Percentage of premises that have Ultrafast Broadband (300Mbit/s or greater) coverage from fixed broadband | 3.7% |
| Percentage of premises that have coverage from a Gigabit capable service from fixed broadband | 3.7% |
| 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 | 1.9% |
| Median download speed | 40 Mbit/s |
| Average download speed | 42 Mbit/s |
| Minimum download speed | 76.19 Mbit/s |
| Maximum download speed | 76.19 Mbit/s |
| Median upload speed | 7.7 Mbit/s |
| Average upload speed | 7.8 Mbit/s |
| Maximum upload speed | 17.05 Mbit/s |
Broadband statistics are based on Ofcom's Communications Market Report (CMR) 2022.