Coeden Dal is in Cardiff and in Cardiff district. CF23 7DJ is located in the Pentwyn electoral ward, within the English Parliamentary constituency of Cardiff Central. This postcode has been in use since 1999-06-01.
StreetScan combines information about Coeden Dal, Cardiff, CF23 7DJ and displays a report on the quality of life in this place and its surroundings.
Nearby postcodes are: CF23 7DL, CF23 7DE, CF23 7DH, CF23 7DD, CF23 7BU, CF23 7DQ, CF23 7BT, CF23 7DF, CF23 7BW.
In the UK, the overall gender distribution is approximately 49% male and 51% female. The local area around CF23 7DJ 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 | 53.3% | 51.3% | -2.0% | 51.0% | 0.3% |
| Male | 46.7% | 48.7% | 2.0% | 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.
| 2011 | 2021 | 10y change (pp) | UK Average | postcode vs UK (pp) | |
|---|---|---|---|---|---|
| Single | 35.7% | 37.2% | 1.5% | 37.9% | -0.7% |
| Married: Opposite sex | 46% | 45.5% | -0.5% | 44.2% | 1.3% |
| Separated | 4.8% | 1.9% | -2.9% | 2.2% | -0.3% |
| Divorced | 10.3% | 12% | 1.7% | 9.1% | 2.9% |
| Widowed | 3.3% | 3.4% | 0.1% | 6.1% | -2.7% |
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 | 40.8% | 48.3% | 7.5% | 48.4% | -0.1% |
| Good health | 37.3% | 28.8% | -8.5% | 33.6% | -4.8% |
| Fair health | 14.5% | 16.9% | 2.4% | 12.7% | 4.2% |
| Bad health | 5.6% | 4.9% | -0.7% | 4.0% | 0.9% |
| Very bad health | 1.8% | 1.2% | -0.6% | 1.2% | 0.0% |
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 | 21.7% | 16.4% | -5.3% | 18.2% | -1.8% |
| 1-4 GCSEs or Equivalent | 19.1% | 7.5% | -11.6% | 9.6% | -2.1% |
| 5 or more GCSEs, an A-Level or 1-2 AS Levels | 19.1% | 15.3% | -3.8% | 13.4% | 1.9% |
| Apprenticeship | 2.9% | 3.7% | 0.8% | 5.3% | -1.6% |
| HNC, HND or 2+ A Levels | 14% | 21.3% | 7.3% | 16.9% | 4.4% |
| Degree or Similar | 19.1% | 29.9% | 10.8% | 33.8% | -3.9% |
| Other | 4% | 6% | 2.0% | 2.8% | 3.2% |
This area closely mirrors the overall ethnic composition of the UK, with 86.6% of the population identifying as white, with UK average of 81.4%.
| 2011 | 2021 | 10y change (pp) | UK Average | postcode vs UK (pp) | |
|---|---|---|---|---|---|
| Bangladeshi | 0% | 0.3% | 0.3% | 1.1% | -0.8% |
| Chinese | 0.9% | 0.6% | -0.3% | 0.7% | -0.1% |
| Indian | 4.1% | 1.2% | -2.9% | 3.1% | -1.9% |
| Pakistani | 0% | 1.2% | 1.2% | 2.7% | -1.5% |
| Other Asian | 0.3% | 0.6% | 0.3% | 1.6% | -1.0% |
| Black African | 1.2% | 1.2% | 0.0% | 2.5% | -1.3% |
| Black Caribbean | 0% | 0.6% | 0.6% | 1.0% | -0.4% |
| Other Black | 0% | 0.6% | 0.6% | 0.5% | 0.1% |
| Mixed White and Asian | 0.3% | 0.3% | 0.0% | 0.8% | -0.5% |
| Mixed White and African | 0.9% | 0.3% | -0.6% | 0.4% | -0.1% |
| Mixed White and Caribbean | 1.5% | 2.9% | 1.4% | 0.9% | 2.0% |
| Mixed Other | 0% | 2.3% | 2.3% | 0.8% | 1.5% |
| White | 89.6% | 86.6% | -3.0% | 81.4% | 5.2% |
| Arab | 1.2% | 1.5% | 0.3% | 0.6% | 0.9% |
In this area, 91.3% 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 | 95% | 91.3% | -3.7% | 83.2% | 8.1% |
| European Union | 0.3% | 2.9% | 2.6% | 6.1% | -3.2% |
| Africa | 1.2% | 1.7% | 0.5% | 2.7% | -1.0% |
| Middle East and Asia | 3.3% | 3.8% | 0.5% | 5.6% | -1.8% |
| 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 | 94.7% | 91.5% | -3.2% | 83.2% | 8.3% |
| 10+ Years | 0% | 6.7% | 6.7% | 9.8% | -3.1% |
| 5-10 Years | 0.6% | 1.7% | 1.1% | 2.9% | -1.2% |
| 2-5 Years | 0.6% | 0% | -0.6% | 2.2% | -2.2% |
| Less than 2 years | 4.1% | 0% | -4.1% | 1.9% | -1.9% |
| 2021 | UK Average | postcode vs UK (pp) | |
|---|---|---|---|
| United Kingdom | 86.5% | 76.7% | 9.8% |
| Ireland | 0.3% | 0.6% | -0.3% |
| France | 0.6% | 0.3% | 0.3% |
| Italy | 0.3% | 0.6% | -0.3% |
| Poland | 2% | 1.3% | 0.7% |
| Southern Asia | 0.3% | 1.2% | -0.9% |
| South-East Asia | 0.3% | 0.2% | 0.1% |
| No passport held | 9.6% | 13.5% | -3.9% |
| 2021 | UK Average | postcode vs UK (pp) | |
|---|---|---|---|
| No religion | 42.6% | 37.2% | 5.4% |
| Christian | 46.9% | 46.2% | 0.7% |
| Buddhist | 0.3% | 0.5% | -0.2% |
| Muslim | 5.2% | 6.5% | -1.3% |
| Not answered | 5% | 6.0% | -1.0% |
Over the last 12 months, the overall crime rate around Coeden Dal was 85.6 per 1,000 residents, which is 0.2% lower than the Pentwyn average. The most reported crime type was Violence and sexual offences.
Coeden Dal has the 14th lowest crime rate of 29 local areas in Pentwyn and the 418th highest crime rate of 1,028 local areas in Cardiff .
Violent and sexual offences accounted for around 47.2 crimes per 1,000 residents and have been rising year on year. Over the last decade, overall crime has fallen by about -15.5%.

Households in this area have a lower level of wealth compared to the average household in England and Wales. 74% of analyzed areas in England and Wales have higher average household annual income than this area.

| Address | Sale Price | Sale Date | Price Estimate 2025 |
|---|---|---|---|
| 88 Coeden Dal, Cardiff, Cardiff Terraced, an established residential building | £200,000 | 2023-05-26 | £210,440 |
| 72 Coeden Dal, Cardiff, Cardiff Terraced, an established residential building | £195,000 | 2023-04-03 | £205,600 |
| 87 Coeden Dal, Cardiff, Cardiff Terraced, an established residential building | £235,000 | 2022-07-15 | £250,862 |
| 70 Coeden Dal, Cardiff, Cardiff Semi-Detached, an established residential building | £190,000 | 2022-04-14 | £209,796 |
| 77 Coeden Dal, Cardiff, Cardiff Terraced, an established residential building | £195,000 | 2021-01-22 | £243,277 |
| Full-Time Employee | 91 |
| Retired | 58 |
| Part-Time Employee | 42 |
| Long-Term Sick or disabled | 15 |
| Student (economically inactive) | 12 |
| Self-Employed | 11 |
| Unemployed | 10 |
| Other | 8 |
| Looking after home or family | 8 |
| Full-Time Student (with or without job) | 5 |
| Wholesale and retail trade; repair of motor vehicles and motor cycles | 45 |
| Human health and social work activities | 25 |
| Education | 15 |
| Public administration and defence; compulsory social security | 13 |
| Accommodation and food service activities | 12 |
| Construction | 11 |
| Transport and storage | 11 |
| Financial and insurance activities | 10 |
| Manufacturing | 9 |
| Professional, scientific and technical activities | 8 |
| Administrative and support service activities | 8 |
| Other | 5 |
| Electricity, gas, steam and air conditioning supply | 4 |
| Real estate activities | 4 |
| Water supply; sewerage, waste management and remediation activities | 4 |
| Information and communication | 1 |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| St Bernadette's R.C. Primary School Bryn Heulog , Off Pentwyn Drive CF23 7JB | - not rated | 697 yd | Welsh establishment | Not Applicable | Not applicable | More About School |
| The Hollies Special School Bryn Heulog , Pentwyn CF23 7XG | - not rated | 808 yd | Welsh establishment | Not Applicable | Not applicable | More About School |
| Corpus Christi Catholic High School Ty Draw Road , Lisvane CF23 6XL | - not rated | 897 yd | Welsh establishment | Not Applicable | Not applicable | More About School |
| St David's C.I.W. Primary School Bryn Celyn Road , Pentwyn CF23 7ED | - not rated | 974 yd | Welsh establishment | Not Applicable | Not applicable | More About School |
| Bryn Celyn Primary School Bryn Celyn , Pentwyn CF23 7ES | - not rated | 994 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 |
|---|---|---|---|
| Hollybush | Hollybush Inn Glyn Coed Road, Pentwyn | 669 yd | |
| The Village Inn | Village Inn Croescadarn Road, Pontprennau | 851 yd | |
| Cardiff Golf Club | Cardiff Golf Club Sherborne Avenue, Cyncoed | 920 yd |
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| Istanbul Kebab House | 113 Brynheulog, Pentwyn | 610 yd | |
| Good Fortune | Good Fortune Takeaway Pentwyn Drive, Pentwyn | 625 yd |
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| Aldi | Aldi Dartington Drive, Pontprennau | 262 yd | |
| Waitrose | Waitrose Croescadarn Close, Pontprennau | 957 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 | 97.0% |
| Percentage of premises that have Ultrafast Broadband (300Mbit/s or greater) coverage from fixed broadband | 97.0% |
| Percentage of premises that have coverage from a Gigabit capable service from fixed broadband | 97.0% |
| 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 | 40 Mbit/s |
| Average download speed | 128.4 Mbit/s |
| Minimum download speed | 600 Mbit/s |
| Maximum download speed | 600 Mbit/s |
| Median upload speed | 9.3 Mbit/s |
| Average upload speed | 13 Mbit/s |
| Maximum upload speed | 40 Mbit/s |
Broadband statistics are based on Ofcom's Communications Market Report (CMR) 2022.