St Davids Avenue is in Llandudno Junction and in Conwy district. LL31 9HN 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 St Davids Avenue, Llandudno Junction, LL31 9HN and displays a report on the quality of life in this place and its surroundings.
Nearby postcodes are: LL31 9LL, LL31 9LN, LL31 9HW, LL31 9LY, LL31 9NG, LL31 9HH, LL31 9HG, LL31 9HY, LL31 9NY.
In the UK, the overall gender distribution is approximately 49% male and 51% female. The local area around LL31 9HN is generally consistent with those figures, having a male population of 48.4%.
| 2011 | 2021 | 10y change (pp) | UK Average | postcode vs UK (pp) | |
|---|---|---|---|---|---|
| Female | 54.9% | 51.6% | -3.3% | 51.0% | 0.6% |
| Male | 45.1% | 48.4% | 3.3% | 49.0% | -0.6% |
Across the UK, the average relationship status breakdown is roughly 44% married, 38% single, 9% divorced, 6% widowed, and 2% separated.
| 2011 | 2021 | 10y change (pp) | UK Average | postcode vs UK (pp) | |
|---|---|---|---|---|---|
| Single | 25.4% | 37.9% | 12.5% | 37.9% | 0.0% |
| Married: Opposite sex | 48.7% | 42.4% | -6.3% | 44.2% | -1.8% |
| Separated | 3.6% | 3% | -0.6% | 2.2% | 0.8% |
| Divorced | 13.8% | 8.9% | -4.9% | 9.1% | -0.2% |
| Widowed | 8.5% | 7.8% | -0.7% | 6.1% | 1.7% |
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 | 45.8% | 48.1% | 2.3% | 48.4% | -0.3% |
| Good health | 31.9% | 28.1% | -3.8% | 33.6% | -5.5% |
| Fair health | 16% | 15.5% | -0.5% | 12.7% | 2.8% |
| Bad health | 4.5% | 7.1% | 2.6% | 4.0% | 3.1% |
| Very bad health | 1.7% | 1.3% | -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.
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 21.4%.
| 2011 | 2021 | 10y change (pp) | UK Average | postcode vs UK (pp) | |
|---|---|---|---|---|---|
| No qualifications | 32.6% | 25.6% | -7.0% | 18.2% | 7.4% |
| 1-4 GCSEs or Equivalent | 17.4% | 11.3% | -6.1% | 9.6% | 1.7% |
| 5 or more GCSEs, an A-Level or 1-2 AS Levels | 17.4% | 14.7% | -2.7% | 13.4% | 1.3% |
| Apprenticeship | 4% | 6.4% | 2.4% | 5.3% | 1.1% |
| HNC, HND or 2+ A Levels | 10.7% | 18.4% | 7.7% | 16.9% | 1.5% |
| Degree or Similar | 13.8% | 21.4% | 7.6% | 33.8% | -12.4% |
| Other | 4% | 2.3% | -1.7% | 2.8% | -0.5% |
In this area, the population is predominantly white, with 97.7% 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 Caribbean | 0% | 1.6% | 1.6% | 0.9% | 0.7% |
| White | 100% | 97.7% | -2.3% | 81.4% | 16.3% |
In this area, 97.4% 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% | 97.4% | -0.9% | 83.2% | 14.2% |
| European Union | 0.3% | 1.3% | 1.0% | 6.1% | -4.8% |
| Africa | 1% | 0.3% | -0.7% | 2.7% | -2.4% |
| Middle East and Asia | 0% | 0.6% | 0.6% | 5.6% | -5.0% |
| The Americas and the Caribbean | 0% | 0.3% | 0.3% | 1.3% | -1.0% |
| 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 | 97.2% | 97.4% | 0.2% | 83.2% | 14.2% |
| 10+ Years | 0% | 1.3% | 1.3% | 9.8% | -8.5% |
| 5-10 Years | 0% | 0.6% | 0.6% | 2.9% | -2.3% |
| 2-5 Years | 0.7% | 0.6% | -0.1% | 2.2% | -1.6% |
| Less than 2 years | 2.1% | 0% | -2.1% | 1.9% | -1.9% |
| 2021 | UK Average | postcode vs UK (pp) | |
|---|---|---|---|
| United Kingdom | 76.1% | 76.7% | -0.6% |
| Spain | 0.3% | 0.4% | -0.1% |
| Other EU countries | 0.6% | 1.5% | -0.9% |
| South-East Asia | 0.3% | 0.2% | 0.1% |
| No passport held | 22.6% | 13.5% | 9.1% |
| 2021 | UK Average | postcode vs UK (pp) | |
|---|---|---|---|
| No religion | 42.4% | 37.2% | 5.2% |
| Christian | 48.9% | 46.2% | 2.7% |
| Buddhist | 0.3% | 0.5% | -0.2% |
| Other religion | 0.3% | 0.6% | -0.3% |
| Not answered | 8% | 6.0% | 2.0% |
Over the last 12 months, the overall crime rate around St Davids Avenue was 108.5 per 1,000 residents, which is 200.7% higher than the Deganwy average. The most reported crime type was Violence and sexual offences.
St Davids Avenue has the 4th highest crime rate of 27 local areas in Deganwy and the 109th highest crime rate of 383 local areas in Conwy .
Violent and sexual offences accounted for around 50.8 crimes per 1,000 residents and have been rising year on year. Over the last decade, overall crime has fallen by about -23.6%.

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 |
|---|---|---|---|
| 19 St Davids Avenue, Llandudno Junction, Conwy Terraced, an established residential building | £192,000 | 2024-02-07 | £193,947 |
| 28 St Davids Avenue, Llandudno Junction, Conwy Terraced, an established residential building | £200,000 | 2023-03-31 | £204,517 |
| 21 St Davids Avenue, Llandudno Junction, Conwy Terraced, an established residential building | £191,000 | 2023-02-02 | £191,770 |
| 17 St Davids Avenue, Llandudno Junction, Conwy Terraced, an established residential building | £155,000 | 2022-04-27 | £161,994 |
| 1 St Davids Avenue, Llandudno Junction, Conwy Semi-Detached, an established residential building | £210,000 | 2022-04-12 | £219,255 |
| Full-Time Employee | 90 |
| Retired | 47 |
| Part-Time Employee | 38 |
| Self-Employed | 25 |
| Long-Term Sick or disabled | 20 |
| Other | 13 |
| Student (economically inactive) | 13 |
| Looking after home or family | 10 |
| Unemployed | 10 |
| Full-Time Student (with or without job) | 6 |
| Human health and social work activities | 29 |
| Wholesale and retail trade; repair of motor vehicles and motor cycles | 24 |
| Construction | 15 |
| Accommodation and food service activities | 11 |
| Education | 10 |
| Other | 7 |
| Transport and storage | 6 |
| Real estate activities | 4 |
| Manufacturing | 4 |
| Administrative and support service activities | 4 |
| Public administration and defence; compulsory social security | 3 |
| Electricity, gas, steam and air conditioning supply | 3 |
| Professional, scientific and technical activities | 3 |
| Information and communication | 2 |
| Water supply; sewerage, waste management and remediation activities | 1 |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| Ysgol Deganwy Park Drive , Deganwy LL31 9YB | - not rated | 1,121 yd | Welsh establishment | Not Applicable | Not applicable | More About School |
| Ysgol Porth y Felin Ffordd Llanrwst , LL32 8FZ | - not rated | 2,021 yd | Welsh establishment | Not Applicable | Not applicable | More About School |
| Ysgol Aberconwy Morfa Drive , LL32 8ED | - not rated | 2,056 yd | Welsh establishment | Not Applicable | Not applicable | More About School |
| Ysgol Glan Conwy Ffordd Top Llan , Glan Conwy LL28 5ST | - not rated | 2,575 yd | Welsh establishment | Not Applicable | Not applicable | More About School |
| St David's College Llandudno , LL30 1RD | - not rated | 2,864 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 |
|---|---|---|---|
| Meithrinfa Gymraeg Derwen Deg | Plas Tre Marl | 147 yd | |
| Caffe Norput | 97 Conway Road | 239 yd | |
| Llandudno Junction Labour Club Canteen | Conway Road | 242 yd | |
| Smashed | 71a Conway Road | 297 yd | |
| L's Coffee & Co Ltd | 71b Conway Road | 303 yd |
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| Maelgwyn Public House | Kimberley Road | 522 yd | |
| Llandudno Junction Community Club | Victoria Drive | 606 yd | |
| Crosville Social Club | Glan Y Mor Road | 706 yd |
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| Golden City | 4 Marl Drive | 114 yd | |
| Junction Chinese Take Away | 142 Conway Road | 300 yd | |
| Fu House | 136 Conway Road | 300 yd | |
| Enochs Fish & Chips | 146 Conway Road | 409 yd | |
| Bay Grill II | 164 Conway Road | 409 yd |
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| Co Op | 157 Conway Road | 425 yd | |
| Iceland Frozen Foods Plc | Conway Road | 442 yd | |
| Asda | Conway Road | 442 yd | |
| Tesco | Tesco Stores Ltd, 6 G Road | 556 yd | |
| Lidl | Lidl Supermarket, Vale Road | 705 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 | 79.7 Mbit/s |
| Average download speed | 66.4 Mbit/s |
| Minimum download speed | 80 Mbit/s |
| Maximum download speed | 80 Mbit/s |
| Median upload speed | 19.1 Mbit/s |
| Average upload speed | 15.4 Mbit/s |
| Maximum upload speed | 20 Mbit/s |
Broadband statistics are based on Ofcom's Communications Market Report (CMR) 2022.