Kennerleigh Road is in Cardiff and in Cardiff district. CF3 4BG is located in the Llanrumney electoral ward, within the English Parliamentary constituency of Cardiff South and Penarth. This postcode has been in use since 1999-06-01.
StreetScan combines information about Kennerleigh Road, Cardiff, CF3 4BG and displays a report on the quality of life in this place and its surroundings.
Nearby postcodes are: CF3 4AE, CF3 4AA, CF3 4AP, CF3 4AL, CF3 4BL, CF3 4BJ, CF3 4AJ, CF3 4AN, CF3 4AH.
In the UK, the overall gender distribution is approximately 49% male and 51% female. However, the area surrounding CF3 4BG, has a female population slightly higher than UK average, with 53.8% 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 | 52.2% | 53.8% | 1.6% | 51.0% | 2.8% |
| Male | 47.8% | 46.2% | -1.6% | 49.0% | -2.8% |
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 | 39% | 37.1% | -1.9% | 37.9% | -0.8% |
| Married: Opposite sex | 33.7% | 33.7% | 0.0% | 44.2% | -10.5% |
| Civil partnership: Opposite sex | 0% | 1.1% | 1.1% | 0.1% | 1.0% |
| Separated | 2.7% | 1.7% | -1.0% | 2.2% | -0.5% |
| Divorced | 11.8% | 15.4% | 3.6% | 9.1% | 6.3% |
| Widowed | 12.8% | 10.9% | -1.9% | 6.1% | 4.8% |
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 | 33.2% | 32.1% | -1.1% | 48.4% | -16.3% |
| Good health | 35.1% | 42.3% | 7.2% | 33.6% | 8.7% |
| Fair health | 21% | 18.4% | -2.6% | 12.7% | 5.7% |
| Bad health | 8.3% | 4.6% | -3.7% | 4.0% | 0.6% |
| Very bad health | 2.4% | 2.6% | 0.2% | 1.2% | 1.4% |
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 | 32.6% | 27.7% | -4.9% | 18.2% | 9.5% |
| 1-4 GCSEs or Equivalent | 15% | 11% | -4.0% | 9.6% | 1.4% |
| 5 or more GCSEs, an A-Level or 1-2 AS Levels | 10.7% | 13.9% | 3.2% | 13.4% | 0.5% |
| Apprenticeship | 3.7% | 6.9% | 3.2% | 5.3% | 1.6% |
| HNC, HND or 2+ A Levels | 9.1% | 12.7% | 3.6% | 16.9% | -4.2% |
| Degree or Similar | 21.9% | 24.3% | 2.4% | 33.8% | -9.5% |
| Other | 7% | 3.5% | -3.5% | 2.8% | 0.7% |
This area closely mirrors the overall ethnic composition of the UK, with 84% 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% | 1.5% | 1.5% | 1.1% | 0.4% |
| Chinese | 0.5% | 0.5% | 0.0% | 0.7% | -0.2% |
| Indian | 0% | 2.1% | 2.1% | 3.1% | -1.0% |
| Pakistani | 0% | 1% | 1.0% | 2.7% | -1.7% |
| Other Asian | 2% | 2.6% | 0.6% | 1.6% | 1.0% |
| Black African | 2% | 1% | -1.0% | 2.5% | -1.5% |
| Black Caribbean | 0.5% | 0.5% | 0.0% | 1.0% | -0.5% |
| Other Black | 0% | 1% | 1.0% | 0.5% | 0.5% |
| Mixed White and Asian | 0.5% | 1.5% | 1.0% | 0.8% | 0.7% |
| Mixed White and African | 2.4% | 0% | -2.4% | 0.4% | -0.4% |
| Mixed White and Caribbean | 2.4% | 1.5% | -0.9% | 0.9% | 0.6% |
| Mixed Other | 0.5% | 0% | -0.5% | 0.8% | -0.8% |
| White | 87.3% | 84% | -3.3% | 81.4% | 2.6% |
| Arab | 0% | 0.5% | 0.5% | 0.6% | -0.1% |
| Other | 2% | 2.1% | 0.1% | 1.6% | 0.5% |
In this area, 86.7% of the population were born in the United Kingdom, which is similar to the UK average of 83.2%.
| 2011 | 2021 | 10y change (pp) | UK Average | postcode vs UK (pp) | |
|---|---|---|---|---|---|
| United Kingdom | 90.7% | 86.7% | -4.0% | 83.2% | 3.5% |
| European Union | 2% | 4.6% | 2.6% | 6.1% | -1.5% |
| Africa | 3.4% | 1.5% | -1.9% | 2.7% | -1.2% |
| Middle East and Asia | 3.4% | 7.1% | 3.7% | 5.6% | 1.5% |
| Oceania | 0.5% | 0% | -0.5% | 0.3% | -0.3% |
| 2011 | 2021 | 10y change (pp) | UK Average | postcode vs UK (pp) | |
|---|---|---|---|---|---|
| Born in the UK | 90.2% | 86.3% | -3.9% | 83.2% | 3.1% |
| 10+ Years | 0% | 9.1% | 9.1% | 9.8% | -0.7% |
| 5-10 Years | 2.9% | 3% | 0.1% | 2.9% | 0.1% |
| 2-5 Years | 3.9% | 1% | -2.9% | 2.2% | -1.2% |
| Less than 2 years | 2.9% | 0.5% | -2.4% | 1.9% | -1.4% |
| 2021 | UK Average | postcode vs UK (pp) | |
|---|---|---|---|
| United Kingdom | 80.7% | 76.7% | 4.0% |
| Ireland | 0.5% | 0.6% | -0.1% |
| Spain | 0.5% | 0.4% | 0.1% |
| Lithuania | 0.5% | 0.3% | 0.2% |
| Poland | 0.5% | 1.3% | -0.8% |
| Central and Western Africa | 0.5% | 0.3% | 0.2% |
| Southern Asia | 1.5% | 1.2% | 0.3% |
| South-East Asia | 1% | 0.2% | 0.8% |
| No passport held | 14.2% | 13.5% | 0.7% |
| 2021 | UK Average | postcode vs UK (pp) | |
|---|---|---|---|
| No religion | 36.9% | 37.2% | -0.3% |
| Christian | 48.5% | 46.2% | 2.3% |
| Buddhist | 0.5% | 0.5% | 0.0% |
| Muslim | 6.6% | 6.5% | 0.1% |
| Sikh | 1% | 0.9% | 0.1% |
| Other religion | 0.5% | 0.6% | -0.1% |
| Not answered | 6.1% | 6.0% | 0.1% |
Over the last 12 months, the overall crime rate around Kennerleigh Road was 23.9 per 1,000 residents, which is 77.8% lower than the Llanrumney average. The most reported crime type was Vehicle crime.
Kennerleigh Road has the 6th lowest crime rate of 62 local areas in Llanrumney and the 208th lowest crime rate of 1,028 local areas in Cardiff .
Violent and sexual offences accounted for around 4.8 crimes per 1,000 residents and have been falling year on year. Over the last decade, overall crime has fallen by about -50.0%.

Households in this area have a lower level of wealth compared to the average household in England and Wales. 82% of analyzed areas in England and Wales have higher average household annual income than this area.

| Address | Sale Price | Sale Date | Price Estimate 2025 |
|---|---|---|---|
| 11 Kennerleigh Road, Cardiff, Cardiff Flats/Maisonettes, an established residential building | £140,000 | 2025-09-09 | £140,000 |
| 35 Kennerleigh Road, Cardiff, Cardiff Flats/Maisonettes, an established residential building | £145,000 | 2025-06-27 | £145,441 |
| 31 Kennerleigh Road, Cardiff, Cardiff Terraced, an established residential building | £67,500 | 2025-03-05 | £67,304 |
| 75 Kennerleigh Road, Cardiff, Cardiff Flats/Maisonettes, an established residential building | £125,000 | 2024-12-18 | £124,748 |
| 53 Kennerleigh Road, Cardiff, Cardiff Flats/Maisonettes, an established residential building | £125,000 | 2024-11-18 | £124,247 |
| Retired | 49 |
| Full-Time Employee | 48 |
| Part-Time Employee | 20 |
| Other | 11 |
| Looking after home or family | 10 |
| Unemployed | 9 |
| Self-Employed | 9 |
| Student (economically inactive) | 7 |
| Long-Term Sick or disabled | 5 |
| Full-Time Student (with or without job) | 4 |
| Wholesale and retail trade; repair of motor vehicles and motor cycles | 12 |
| Financial and insurance activities | 8 |
| Education | 8 |
| Public administration and defence; compulsory social security | 7 |
| Human health and social work activities | 7 |
| Manufacturing | 6 |
| Construction | 6 |
| Other | 5 |
| Information and communication | 5 |
| Accommodation and food service activities | 4 |
| Transport and storage | 4 |
| Administrative and support service activities | 4 |
| Professional, scientific and technical activities | 3 |
| Electricity, gas, steam and air conditioning supply | 3 |
| Water supply; sewerage, waste management and remediation activities | 2 |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| Ysgol Bro Eirwg Ridgeway Road , Rumney CF3 4AB | - not rated | 256 yd | Welsh establishment | Not Applicable | Not applicable | More About School |
| Bryn Hafod Primary School Blagdon Close , Llanrumney CF3 4HF | - not rated | 898 yd | Welsh establishment | Not Applicable | Not applicable | More About School |
| Greenway Primary School Llanstephan Road , Rumney CF3 3JG | - not rated | 900 yd | Welsh establishment | Not Applicable | Not applicable | More About School |
| St Teilo's C.I.W. High School Circle Way East , CF23 9PD | - not rated | 904 yd | Welsh establishment | Not Applicable | Not applicable | More About School |
| Llanedeyrn Primary School Wellwood , Llanedeyrn CF23 9JN | - not rated | 1,301 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 |
|---|---|---|---|
| Roscoes Newport Road | 781 Newport Road, Llanrumney | 131 yd | |
| Kaspas | 763 Newport Road, Llanrumney | 137 yd | |
| Eastern Leisure Centre | Eastern Leisure Centre Llanrumney Avenue, Llanrumney | 177 yd | |
| Lantern Garden | 756 Newport Road, Rumney | 355 yd | |
| Cafe 3 | 67 Llanrumney Avenue, Llanrumney | 537 yd |
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| Llanrumney RBL Club Ltd | The Royal British Legion British Legion Drive, Llanrumney | 69 yd | |
| Cross Inn | Ye Cross Inn, 783 Newport Road, Llanrumney | 150 yd | |
| Monkstone Inn | Monkstone Inn, 902 Newport Road, Rumney | 742 yd | |
| Rumney R.F.C. | Rumney R F C Hartland Road, Llanrumney | 791 yd | |
| Rumney Conservative Club Ltd | Rumney Conservative Club, 633 Newport Road, Rumney | 895 yd |
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| Domino's Pizza | 759 Newport Road, Llanrumney | 141 yd | |
| Chans Noodle Bar and Chinese Takeaway | 753B Newport Road, Llanrumney | 154 yd | |
| The Fryery | 826 Newport Road, Rumney | 221 yd | |
| The Lotus House | 69 Cae Glas Road, Rumney | 684 yd | |
| Silver Dragon | 88 Wentloog Road, Rumney | 687 yd |
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| Sainsburys Supermarket | Sainsbury's Supermarket Limited, 751 Newport Road, Llanrumney | 134 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 | 80 Mbit/s |
| Average download speed | 114.9 Mbit/s |
| Minimum download speed | 500 Mbit/s |
| Maximum download speed | 500 Mbit/s |
| Median upload speed | 20 Mbit/s |
| Average upload speed | 15.6 Mbit/s |
| Maximum upload speed | 35 Mbit/s |
Broadband statistics are based on Ofcom's Communications Market Report (CMR) 2022.