Coniston Avenue is in Portsmouth and in Portsmouth district. PO3 5BB is located in the Baffins electoral ward, within the English Parliamentary constituency of Portsmouth North. This postcode has been in use since 1980-01-01.
StreetScan combines information about Coniston Avenue, Portsmouth, PO3 5BB and displays a report on the quality of life in this place and its surroundings.
Nearby postcodes are: PO3 5AN, PO3 5BD, PO3 5BA, PO3 5AG, PO3 5BE, PO3 5FR, PO2 7LQ, PO2 7AW, PO2 7LG.
In the UK, the overall gender distribution is approximately 49% male and 51% female. The local area around PO3 5BB is generally consistent with those figures, having a male population of 48.3%.
| 2011 | 2021 | 10y change (pp) | UK Average | postcode vs UK (pp) | |
|---|---|---|---|---|---|
| Female | 48.6% | 51.7% | 3.1% | 51.0% | 0.7% |
| Male | 51.4% | 48.3% | -3.1% | 49.0% | -0.7% |
Across the UK, the average relationship status breakdown is roughly 44% married, 38% single, 9% divorced, 6% widowed, and 2% separated.
In the immediate area around PO3 5BB, a significant portion of the population is single, making up 52.2% of the residents. On average, approximately 38% of individuals who responded to the census in the UK were single. Areas with higher single populations are typically urban centers, university towns, regions with dynamic job markets, rich cultural offerings and entertainment facilities. These regions also tend to have a younger demographic.
| 2011 | 2021 | 10y change (pp) | UK Average | postcode vs UK (pp) | |
|---|---|---|---|---|---|
| Single | 43.9% | 52.2% | 8.3% | 37.9% | 14.3% |
| Married: Opposite sex | 37.3% | 29.6% | -7.7% | 44.2% | -14.6% |
| Married: Same sex | 0.7% | 0.3% | -0.4% | 0.3% | 0.0% |
| Separated | 3.3% | 5.2% | 1.9% | 2.2% | 3.0% |
| Divorced | 11.8% | 9.3% | -2.5% | 9.1% | 0.2% |
| Widowed | 3% | 3.4% | 0.4% | 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 | 44.6% | 47% | 2.4% | 48.4% | -1.4% |
| Good health | 39.8% | 33.9% | -5.9% | 33.6% | 0.3% |
| Fair health | 12.5% | 15.1% | 2.6% | 12.7% | 2.4% |
| Bad health | 2.3% | 3.6% | 1.3% | 4.0% | -0.4% |
| Very bad health | 0.9% | 0.5% | -0.4% | 1.2% | -0.7% |
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 | 16.2% | 14% | -2.2% | 18.2% | -4.2% |
| 1-4 GCSEs or Equivalent | 14.8% | 10.9% | -3.9% | 9.6% | 1.3% |
| 5 or more GCSEs, an A-Level or 1-2 AS Levels | 24.4% | 18% | -6.4% | 13.4% | 4.6% |
| Apprenticeship | 5.2% | 7.1% | 1.9% | 5.3% | 1.8% |
| HNC, HND or 2+ A Levels | 16.2% | 22% | 5.8% | 16.9% | 5.1% |
| Degree or Similar | 18.1% | 25.2% | 7.1% | 33.8% | -8.6% |
| Other | 5.2% | 2.8% | -2.4% | 2.8% | 0.0% |
This area closely mirrors the overall ethnic composition of the UK, with 86.4% of the population identifying as white, with UK average of 81.4%.
| 2011 | 2021 | 10y change (pp) | UK Average | postcode vs UK (pp) | |
|---|---|---|---|---|---|
| Bangladeshi | 3.4% | 1.6% | -1.8% | 1.1% | 0.5% |
| Chinese | 0% | 0.2% | 0.2% | 0.7% | -0.5% |
| Indian | 0.3% | 0.7% | 0.4% | 3.1% | -2.4% |
| Pakistani | 0% | 1.4% | 1.4% | 2.7% | -1.3% |
| Other Asian | 0.3% | 1.6% | 1.3% | 1.6% | 0.0% |
| Black African | 0.9% | 5% | 4.1% | 2.5% | 2.5% |
| Other Black | 0% | 1.1% | 1.1% | 0.5% | 0.6% |
| Mixed White and Asian | 0.9% | 0% | -0.9% | 0.8% | -0.8% |
| Mixed White and African | 0% | 1.8% | 1.8% | 0.4% | 1.4% |
| Mixed White and Caribbean | 0.3% | 0.2% | -0.1% | 0.9% | -0.7% |
| Mixed Other | 0.6% | 0% | -0.6% | 0.8% | -0.8% |
| White | 92.6% | 86.4% | -6.2% | 81.4% | 5.0% |
| Gypsy or Irish Traveller | 0.3% | 0% | -0.3% | 0.1% | -0.1% |
| Other | 0.6% | 0% | -0.6% | 1.6% | -1.6% |
In this area, 84.1% 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 | 88.9% | 84.1% | -4.8% | 83.2% | 0.9% |
| European Union | 5.1% | 5.9% | 0.8% | 6.1% | -0.2% |
| Rest of Europe | 0% | 0.7% | 0.7% | 0.8% | -0.1% |
| Africa | 1.4% | 4.8% | 3.4% | 2.7% | 2.1% |
| Middle East and Asia | 2.8% | 3.6% | 0.8% | 5.6% | -2.0% |
| The Americas and the Caribbean | 1.1% | 0.9% | -0.2% | 1.3% | -0.4% |
| Oceania | 0.6% | 0% | -0.6% | 0.3% | -0.3% |
| 2011 | 2021 | 10y change (pp) | UK Average | postcode vs UK (pp) | |
|---|---|---|---|---|---|
| Born in the UK | 88.9% | 84.1% | -4.8% | 83.2% | 0.9% |
| 10+ Years | 0.6% | 8.9% | 8.3% | 9.8% | -0.9% |
| 5-10 Years | 2.8% | 2.3% | -0.5% | 2.9% | -0.6% |
| 2-5 Years | 3.4% | 3.6% | 0.2% | 2.2% | 1.4% |
| Less than 2 years | 4.3% | 1.1% | -3.2% | 1.9% | -0.8% |
| 2021 | UK Average | postcode vs UK (pp) | |
|---|---|---|---|
| United Kingdom | 80% | 76.7% | 3.3% |
| France | 0.2% | 0.3% | -0.1% |
| Portugal | 0.7% | 0.5% | 0.2% |
| Spain | 0.2% | 0.4% | -0.2% |
| Lithuania | 0.5% | 0.3% | 0.2% |
| Poland | 2.5% | 1.3% | 1.2% |
| Romania | 1.4% | 0.9% | 0.5% |
| Other EU countries | 0.7% | 1.5% | -0.8% |
| South and Eastern Africa | 1.6% | 0.2% | 1.4% |
| Southern Asia | 0.9% | 1.2% | -0.3% |
| South-East Asia | 0.2% | 0.2% | 0.0% |
| No passport held | 11.1% | 13.5% | -2.4% |
| 2021 | UK Average | postcode vs UK (pp) | |
|---|---|---|---|
| No religion | 53.5% | 37.2% | 16.3% |
| Christian | 34.2% | 46.2% | -12.0% |
| Buddhist | 0.9% | 0.5% | 0.4% |
| Hindu | 1.6% | 1.7% | -0.1% |
| Muslim | 3.6% | 6.5% | -2.9% |
| Other religion | 2.1% | 0.6% | 1.5% |
| Not answered | 4.1% | 6.0% | -1.9% |
Over the last 12 months, the overall crime rate around Coniston Avenue was 116.5 per 1,000 residents, which is 16.1% higher than the Baffins average. The most reported crime type was Violence and sexual offences.
Coniston Avenue has the 29th highest crime rate of 105 local areas in Baffins and the 228th highest crime rate of 580 local areas in Portsmouth .
Violent and sexual offences accounted for around 79.1 crimes per 1,000 residents and have been falling year on year. Over the last decade, overall crime has fallen by about -59.6%.

Households in this area have a similar level of wealth to the average household in England and Wales. 51% of analyzed areas in England and Wales have higher average household annual income than this area.

| Address | Sale Price | Sale Date | Price Estimate 2025 |
|---|---|---|---|
| 6 Coniston Avenue, Portsmouth, Portsmouth Terraced, an established residential building | £320,000 | 2025-09-11 | £321,318 |
| 13 Coniston Avenue, Portsmouth, Portsmouth Semi-Detached, an established residential building | £400,000 | 2022-12-13 | £388,845 |
| 11 Coniston Avenue, Portsmouth, Portsmouth Terraced, an established residential building | £320,000 | 2020-11-13 | £367,491 |
| 11 Coniston Avenue, Portsmouth, Portsmouth Terraced, an established residential building | £246,000 | 2017-10-18 | £309,484 |
| 12 Coniston Avenue, Portsmouth, Portsmouth Terraced, an established residential building | £237,500 | 2015-12-04 | £338,542 |
PO3 5BB 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 | 133 |
| Part-Time Employee | 56 |
| Retired | 34 |
| Self-Employed | 27 |
| Student (economically inactive) | 15 |
| Looking after home or family | 14 |
| Other | 14 |
| Full-Time Student (with or without job) | 14 |
| Long-Term Sick or disabled | 11 |
| Unemployed | 8 |
| Wholesale and retail trade; repair of motor vehicles and motor cycles | 27 |
| Human health and social work activities | 26 |
| Manufacturing | 23 |
| Construction | 19 |
| Education | 18 |
| Public administration and defence; compulsory social security | 16 |
| Accommodation and food service activities | 13 |
| Transport and storage | 10 |
| Other | 9 |
| Administrative and support service activities | 9 |
| Information and communication | 6 |
| Professional, scientific and technical activities | 5 |
| Financial and insurance activities | 5 |
| Electricity, gas, steam and air conditioning supply | 3 |
| Water supply; sewerage, waste management and remediation activities | 2 |
| Real estate activities | 1 |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| The Brambles Nursery School and Children's Centre Bramble Road , PO4 0DT | - not rated | 2,710 yd | Local authority nursery school | Yes | Mixed | More About School |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| Copnor Infant School Copnor Road , PO3 5BZ | - not rated | 208 yd | Community school | No | Mixed | More About School |
| Copnor Junior School Copnor Road , PO3 5BZ | - not rated | 208 yd | Community school | No | Mixed | More About School |
| Copnor Primary School Copnor Road , PO3 5BZ | - not rated | 208 yd | Community school | No | Mixed | More About School |
| Newbridge Junior School New Road , PO2 7RW | - not rated | 601 yd | Community school | No | Mixed | More About School |
| Penbridge Junior School New Road , PO2 7RW | 3out of 4 | 601 yd | Academy converter | No | Mixed | More About School |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| Sevenoaks Middle School Sundridge Close , Cosham PO6 3JL | - not rated | 4,305 yd | Community school | Not Applicable | Mixed | More About School |
| Hillside Middle School Marsden Road , Paulsgrove PO6 4JB | - not rated | 4,884 yd | Community school | Not Applicable | Mixed | More About School |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| Admiral Lord Nelson School Dundas Lane , PO3 5XT | - not rated | 1,130 yd | Community school | No | Mixed | More About School |
| Admiral Lord Nelson School Dundas Lane , PO3 5XT | 3out of 4 | 1,130 yd | Academy converter | No | Mixed | More About School |
| City of Portsmouth Girls' School St Mary's Road , PO1 5PF | - not rated | 1,355 yd | Community school | No | Girls | More About School |
| The Portsmouth Academy St Mary's Road , PO1 5PF | 3out of 4 | 1,355 yd | Academy sponsor led | No | Mixed | More About School |
| Miltoncross Academy Milton Road , Milton PO3 6RB | - not rated | 1,511 yd | Academy sponsor led | No | Mixed | More About School |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| Portsmouth College Tangier Road , PO3 6PZ | - not rated | 1,503 yd | Further education | Not Applicable | Mixed | More About School |
| City of Portsmouth College Tudor Crescent , Cosham PO6 2SA | - not rated | 2,923 yd | Further education | Not Applicable | Mixed | More About School |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| Mayfield School Mayfield Road , North End PO2 0RH | - not rated | 1,044 yd | Community school | No | Mixed | More About School |
| Mayfield School Mayfield Road , North End PO2 0RH | 1out of 4 | 1,050 yd | Academy sponsor led | No | Mixed | More About School |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| The Highlands Centre The Spinnaker Education Centre , Penhale Road PO1 5EF | - not rated | 803 yd | Pupil referral unit | Not Applicable | Mixed | More About School |
| Cliffdale Primary School Battenburg Avenue , North End PO2 0SN | - not rated | 1,177 yd | Community special school | Yes | Mixed | More About School |
| Cliffdale Primary Academy Battenburg Avenue , North End PO2 0SN | 4out of 4 | 1,259 yd | Academy special sponsor led | Yes | Mixed | More About School |
| Willows Centre for Children Battenburg Avenue , North End PO2 0SN | - not rated | 1,259 yd | Community special school | Yes | Mixed | More About School |
| Madani Academy Merefield House , Nutfield Place PO1 4JZ | - not rated | 1,407 yd | Other independent school | No | Mixed | More About School |
School statistics for this postcode are based on Ofsted rankings.
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| Copnor Methodist Church - Wesley Rooms Coffee Bar | 163 Copnor Road, Portsmouth | 362 yd | |
| Hellenic Aroma | 47 Tangier Road, Portsmouth | 519 yd | |
| Copnor Kitchen | Shop, 269 Copnor Road | 697 yd | |
| Beeny's Coffee | 103A, Tangier Road | 718 yd | |
| Harpers | Shop, 94 Tangier Road | 723 yd |
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| Harvest Home | Public House, 106 Copnor Road | 75 yd | |
| Copnor Snooker Club | 137 Copnor Road, Portsmouth | 238 yd | |
| The Jolly Taxpayer | Jolly Taxpayer, 2 Eastbourne Road | 290 yd | |
| Lord Chichester | 182 Chichester Road, Portsmouth | 492 yd | |
| The Mermaid | 222 New Road, Portsmouth | 600 yd |
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| Copnor Takeaway | Shop, 147 Copnor Road | 229 yd | |
| The Wonderful Eat | 170 Copnor Road, Portsmouth | 315 yd | |
| Shake & Burger | Shop, 42 Copnor Road | 328 yd | |
| Mehmet Kitchen | 175 - 177 Copnor Road, Portsmouth | 360 yd | |
| Petes Fish And Chips | 181 Copnor Road, Portsmouth | 362 yd |
| Facility Name | Sport Objects | Distance |
|---|---|---|
| Moneyfields Sports & Social Club MONEYFIELD AVENUE | artificial grass pitch, grass pitches, health and fitness suite | 313 yd |
| Mayfield School MAYFIELD ROAD | grass pitches | 1,070 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 | 100 Mbit/s |
| Average download speed | 142 Mbit/s |
| Minimum download speed | 350 Mbit/s |
| Maximum download speed | 350 Mbit/s |
| Median upload speed | 20 Mbit/s |
| Average upload speed | 19.2 Mbit/s |
| Maximum upload speed | 35 Mbit/s |
Broadband statistics are based on Ofcom's Communications Market Report (CMR) 2022.