Whitehall Avenue is in Rumney, Cardiff and in Cardiff district. CF3 3DQ is located in the Rumney 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 Whitehall Avenue, Rumney, Cardiff, CF3 3DQ and displays a report on the quality of life in this place and its surroundings.
Nearby postcodes are: CF3 4FG, CF3 3DP, CF3 3DL, CF3 4FD, CF3 3LP, CF3 4BD, CF3 4FH, CF3 4AJ, CF3 3DJ.
In the UK, the overall gender distribution is approximately 49% male and 51% female. However, the area surrounding CF3 3DQ, has a female population slightly higher than UK average, with 52.3% 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 | 53.2% | 52.3% | -0.9% | 51.0% | 1.3% |
| Male | 46.8% | 47.7% | 0.9% | 49.0% | -1.3% |
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 CF3 3DQ there is a very large concentration of residents that are married - 51.9% 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 | 21.8% | 28.5% | 6.7% | 37.9% | -9.4% |
| Married: Opposite sex | 63.7% | 51.9% | -11.8% | 44.2% | 7.7% |
| Married: Same sex | 0% | 0.8% | 0.8% | 0.3% | 0.5% |
| Separated | 0.9% | 1.9% | 1.0% | 2.2% | -0.3% |
| Divorced | 6.8% | 7.3% | 0.5% | 9.1% | -1.8% |
| Widowed | 6.8% | 9.6% | 2.8% | 6.1% | 3.5% |
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 | 46.1% | 46.1% | 0.0% | 48.4% | -2.3% |
| Good health | 33.1% | 34.8% | 1.7% | 33.6% | 1.2% |
| Fair health | 14.7% | 15.5% | 0.8% | 12.7% | 2.8% |
| Bad health | 4.8% | 3.2% | -1.6% | 4.0% | -0.8% |
| Very bad health | 1.4% | 0.3% | -1.1% | 1.2% | -0.9% |
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 | 29.5% | 18.3% | -11.2% | 18.2% | 0.1% |
| 1-4 GCSEs or Equivalent | 10.7% | 8.8% | -1.9% | 9.6% | -0.8% |
| 5 or more GCSEs, an A-Level or 1-2 AS Levels | 11.5% | 13.4% | 1.9% | 13.4% | 0.0% |
| Apprenticeship | 5.6% | 6.1% | 0.5% | 5.3% | 0.8% |
| HNC, HND or 2+ A Levels | 10.3% | 19.8% | 9.5% | 16.9% | 2.9% |
| Degree or Similar | 26.1% | 32.1% | 6.0% | 33.8% | -1.7% |
| Other | 6.4% | 1.5% | -4.9% | 2.8% | -1.3% |
This area closely mirrors the overall ethnic composition of the UK, with 86% of the population identifying as white, with UK average of 81.4%.
| 2011 | 2021 | 10y change (pp) | UK Average | postcode vs UK (pp) | |
|---|---|---|---|---|---|
| Bangladeshi | 3.8% | 2.9% | -0.9% | 1.1% | 1.8% |
| Chinese | 2% | 0% | -2.0% | 0.7% | -0.7% |
| Indian | 3.1% | 5.2% | 2.1% | 3.1% | 2.1% |
| Other Asian | 2% | 0% | -2.0% | 1.6% | -1.6% |
| Black African | 1.4% | 0% | -1.4% | 2.5% | -2.5% |
| Mixed White and Asian | 0.7% | 0.3% | -0.4% | 0.8% | -0.5% |
| Mixed White and Caribbean | 0.3% | 0.3% | 0.0% | 0.9% | -0.6% |
| Mixed Other | 1% | 2.9% | 1.9% | 0.8% | 2.1% |
| White | 84% | 86% | 2.0% | 81.4% | 4.6% |
| Other | 1.7% | 2.3% | 0.6% | 1.6% | 0.7% |
In this area, 89.7% 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 | 85.7% | 89.7% | 4.0% | 83.2% | 6.5% |
| European Union | 5.1% | 2.9% | -2.2% | 6.1% | -3.2% |
| Rest of Europe | 0% | 0.3% | 0.3% | 0.8% | -0.5% |
| Africa | 1.7% | 1.3% | -0.4% | 2.7% | -1.4% |
| Middle East and Asia | 7.2% | 5.5% | -1.7% | 5.6% | -0.1% |
| The Americas and the Caribbean | 0.3% | 0% | -0.3% | 1.3% | -1.3% |
| Oceania | 0% | 0.3% | 0.3% | 0.3% | 0.0% |
| 2011 | 2021 | 10y change (pp) | UK Average | postcode vs UK (pp) | |
|---|---|---|---|---|---|
| Born in the UK | 85.7% | 89.4% | 3.7% | 83.2% | 6.2% |
| 10+ Years | 0% | 7.4% | 7.4% | 9.8% | -2.4% |
| 5-10 Years | 0.3% | 2.9% | 2.6% | 2.9% | 0.0% |
| 2-5 Years | 4.1% | 0.3% | -3.8% | 2.2% | -1.9% |
| Less than 2 years | 9.9% | 0% | -9.9% | 1.9% | -1.9% |
| 2021 | UK Average | postcode vs UK (pp) | |
|---|---|---|---|
| United Kingdom | 84.8% | 76.7% | 8.1% |
| Italy | 1% | 0.6% | 0.4% |
| Poland | 1.3% | 1.3% | 0.0% |
| Other EU countries | 1% | 1.5% | -0.5% |
| South and Eastern Africa | 0.6% | 0.2% | 0.4% |
| Southern Asia | 1.6% | 1.2% | 0.4% |
| Oceania | 0.3% | 0.1% | 0.2% |
| No passport held | 9.4% | 13.5% | -4.1% |
| 2021 | UK Average | postcode vs UK (pp) | |
|---|---|---|---|
| No religion | 36.2% | 37.2% | -1.0% |
| Christian | 51.5% | 46.2% | 5.3% |
| Hindu | 2.6% | 1.7% | 0.9% |
| Muslim | 2.9% | 6.5% | -3.6% |
| Sikh | 4.2% | 0.9% | 3.3% |
| Not answered | 2.6% | 6.0% | -3.4% |
Over the last 12 months, the overall crime rate around Whitehall Avenue was 66.4 per 1,000 residents, which is 38.3% lower than the Llanrumney average. The most reported crime type was Violence and sexual offences.
Whitehall Avenue has the 28th lowest crime rate of 62 local areas in Llanrumney and the 504th highest crime rate of 1,028 local areas in Cardiff .
Violent and sexual offences accounted for around 42.0 crimes per 1,000 residents and have been rising year on year. Over the last decade, overall crime has fallen by about -64.4%.

Households in this area have a lower level of wealth compared to the average household in England and Wales. 71% of analyzed areas in England and Wales have higher average household annual income than this area.

| Address | Sale Price | Sale Date | Price Estimate 2025 |
|---|---|---|---|
| 2 Whitehall Avenue, Cardiff, Cardiff Semi-Detached, an established residential building | £262,000 | 2018-12-11 | £352,534 |
| 3 Whitehall Avenue, Cardiff, Cardiff Detached, an established residential building | £250,000 | 2015-01-22 | £389,058 |
| 3 Whitehall Avenue, Cardiff, Cardiff Semi-Detached, an established residential building | £208,000 | 2007-11-29 | £361,800 |
| 2 Whitehall Avenue, Cardiff, Cardiff Semi-Detached, an established residential building | £119,000 | 2002-05-01 | £398,476 |
| 2 Whitehall Avenue, Cardiff, Cardiff Semi-Detached, an established residential building | £119,000 | 2002-05-01 | £398,476 |
CF3 3DQ area has a low unemployment rate. According to Census 2021, 2% residents of this area were unemployed, while the average in the UK was 4.83%. A low level of unemployment in an area indicates a strong job market, where most people who are seeking work can find employment. This generally reflects a healthy economy in the area.
| Full-Time Employee | 87 |
| Retired | 66 |
| Part-Time Employee | 37 |
| Self-Employed | 29 |
| Student (economically inactive) | 14 |
| Looking after home or family | 7 |
| Long-Term Sick or disabled | 7 |
| Other | 5 |
| Unemployed | 5 |
| Full-Time Student (with or without job) | 4 |
| Human health and social work activities | 23 |
| Construction | 20 |
| Wholesale and retail trade; repair of motor vehicles and motor cycles | 20 |
| Public administration and defence; compulsory social security | 14 |
| Manufacturing | 13 |
| Professional, scientific and technical activities | 13 |
| Education | 10 |
| Financial and insurance activities | 7 |
| Administrative and support service activities | 7 |
| Other | 6 |
| Accommodation and food service activities | 4 |
| Transport and storage | 4 |
| Water supply; sewerage, waste management and remediation activities | 2 |
| Information and communication | 1 |
| Electricity, gas, steam and air conditioning supply | 1 |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| Ysgol Bro Eirwg Ridgeway Road , Rumney CF3 4AB | - not rated | 516 yd | Welsh establishment | Not Applicable | Not applicable | More About School |
| Greenway Primary School Llanstephan Road , Rumney CF3 3JG | - not rated | 883 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 | 1,044 yd | Welsh establishment | Not Applicable | Not applicable | More About School |
| Bryn Hafod Primary School Blagdon Close , Llanrumney CF3 4HF | - not rated | 1,171 yd | Welsh establishment | Not Applicable | Not applicable | More About School |
| Llanedeyrn Primary School Wellwood , Llanedeyrn CF23 9JN | - not rated | 1,295 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 |
|---|---|---|---|
| Lantern Garden | 756 Newport Road, Rumney | 79 yd | |
| Kaspas | 763 Newport Road, Llanrumney | 168 yd | |
| Roscoes Newport Road | 781 Newport Road, Llanrumney | 219 yd | |
| Eastern Leisure Centre | Eastern Leisure Centre Llanrumney Avenue, Llanrumney | 316 yd | |
| Maria's Coffee and Sandwich Shop | 129 Wentloog Road, Rumney | 648 yd |
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| Cross Inn | Ye Cross Inn, 783 Newport Road, Llanrumney | 258 yd | |
| Llanrumney RBL Club Ltd | The Royal British Legion British Legion Drive, Llanrumney | 352 yd | |
| Rumney Conservative Club Ltd | Rumney Conservative Club, 633 Newport Road, Rumney | 667 yd | |
| Monkstone Inn | Monkstone Inn, 902 Newport Road, Rumney | 906 yd | |
| Rumney R.F.C. | Rumney R F C Hartland Road, Llanrumney | 1,088 yd |
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| Chans Noodle Bar and Chinese Takeaway | 753B Newport Road, Llanrumney | 144 yd | |
| Domino's Pizza | 759 Newport Road, Llanrumney | 160 yd | |
| The Fryery | 826 Newport Road, Rumney | 299 yd | |
| Silver Dragon | 88 Wentloog Road, Rumney | 426 yd | |
| Rumney Fish Bar Ltd | 92 Wentloog Road, Rumney | 445 yd |
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| Sainsburys Supermarket | Sainsbury's Supermarket Limited, 751 Newport Road, Llanrumney | 168 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% |
Broadband statistics are based on Ofcom's Communications Market Report (CMR) 2022.