Cockleshell Gardens is in Southsea and in Portsmouth district. PO4 9SA is located in the Eastney and Craneswater electoral ward, within the English Parliamentary constituency of Portsmouth South. This postcode has been in use since 1985-04-01.
StreetScan combines information about Cockleshell Gardens, Southsea, PO4 9SA and displays a report on the quality of life in this place and its surroundings.
Nearby postcodes are: PO4 9JS, PO4 9FZ, PO4 9TT, PO4 9JE, PO4 9TS, PO4 9GD, PO4 9JT, PO4 9JZ, PO4 9JR.
In the UK, the overall gender distribution is approximately 49% male and 51% female. However, the area surrounding PO4 9SA has a female population much higher than UK average, with 57% of the population 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 | 50% | 57% | 7.0% | 51.0% | 6.0% |
| Male | 50% | 43% | -7.0% | 49.0% | -6.0% |
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 PO4 9SA there is a very large concentration of residents that are married - 52.3% 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 | 30.1% | 27.3% | -2.8% | 37.9% | -10.6% |
| Married: Opposite sex | 50% | 52.3% | 2.3% | 44.2% | 8.1% |
| Married: Same sex | 2.3% | 2.3% | 0.0% | 0.3% | 2.0% |
| Separated | 2.3% | 2.3% | 0.0% | 2.2% | 0.1% |
| Divorced | 10.2% | 8.5% | -1.7% | 9.1% | -0.6% |
| Widowed | 5.1% | 7.4% | 2.3% | 6.1% | 1.3% |
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 | 53.8% | 47.5% | -6.3% | 48.4% | -0.9% |
| Good health | 34.2% | 35.7% | 1.5% | 33.6% | 2.1% |
| Fair health | 9.6% | 14.3% | 4.7% | 12.7% | 1.6% |
| Bad health | 2.5% | 1.7% | -0.8% | 4.0% | -2.3% |
| Very bad health | 0% | 0.8% | 0.8% | 1.2% | -0.4% |
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 | 26.1% | 27.4% | 1.3% | 18.2% | 9.2% |
| 1-4 GCSEs or Equivalent | 14.8% | 4.6% | -10.2% | 9.6% | -5.0% |
| 5 or more GCSEs, an A-Level or 1-2 AS Levels | 13.6% | 13.1% | -0.5% | 13.4% | -0.3% |
| Apprenticeship | 5.7% | 8.6% | 2.9% | 5.3% | 3.3% |
| HNC, HND or 2+ A Levels | 8.5% | 17.7% | 9.2% | 16.9% | 0.8% |
| Degree or Similar | 26.1% | 26.3% | 0.2% | 33.8% | -7.5% |
| Other | 5.1% | 2.3% | -2.8% | 2.8% | -0.5% |
This area closely mirrors the overall ethnic composition of the UK, with 78.6% of the population identifying as white, with UK average of 81.4%.
| 2011 | 2021 | 10y change (pp) | UK Average | postcode vs UK (pp) | |
|---|---|---|---|---|---|
| Bangladeshi | 1.7% | 0% | -1.7% | 1.1% | -1.1% |
| Indian | 1.7% | 0% | -1.7% | 3.1% | -3.1% |
| Pakistani | 0.4% | 0% | -0.4% | 2.7% | -2.7% |
| Other Asian | 2.5% | 1.3% | -1.2% | 1.6% | -0.3% |
| Black African | 2.9% | 6.3% | 3.4% | 2.5% | 3.8% |
| Black Caribbean | 0.8% | 0.4% | -0.4% | 1.0% | -0.6% |
| Other Black | 0% | 0.4% | 0.4% | 0.5% | -0.1% |
| Mixed White and Asian | 1.7% | 1.3% | -0.4% | 0.8% | 0.5% |
| Mixed White and African | 0% | 3.4% | 3.4% | 0.4% | 3.0% |
| Mixed White and Caribbean | 0.4% | 0% | -0.4% | 0.9% | -0.9% |
| Mixed Other | 1.7% | 1.7% | 0.0% | 0.8% | 0.9% |
| White | 84.6% | 78.6% | -6.0% | 81.4% | -2.8% |
| Roma | 0% | 0.4% | 0.4% | 0.2% | 0.2% |
| Arab | 1.3% | 1.3% | 0.0% | 0.6% | 0.7% |
| Other | 0.4% | 5% | 4.6% | 1.6% | 3.4% |
In this area, 72.3% of the population were born in the United Kingdom, which is lower than the UK average of 83.2%.
| 2011 | 2021 | 10y change (pp) | UK Average | postcode vs UK (pp) | |
|---|---|---|---|---|---|
| United Kingdom | 78.8% | 72.3% | -6.5% | 83.2% | -10.9% |
| European Union | 9.6% | 13% | 3.4% | 6.1% | 6.9% |
| Rest of Europe | 1.3% | 0.4% | -0.9% | 0.8% | -0.4% |
| Africa | 2.5% | 5.5% | 3.0% | 2.7% | 2.8% |
| Middle East and Asia | 7.1% | 5% | -2.1% | 5.6% | -0.6% |
| The Americas and the Caribbean | 0.4% | 3.8% | 3.4% | 1.3% | 2.5% |
| Oceania | 0.4% | 0% | -0.4% | 0.3% | -0.3% |
| 2011 | 2021 | 10y change (pp) | UK Average | postcode vs UK (pp) | |
|---|---|---|---|---|---|
| Born in the UK | 78.8% | 72.3% | -6.5% | 83.2% | -10.9% |
| 10+ Years | 9.2% | 8% | -1.2% | 9.8% | -1.8% |
| 5-10 Years | 5% | 9.2% | 4.2% | 2.9% | 6.3% |
| 2-5 Years | 2.9% | 6.7% | 3.8% | 2.2% | 4.5% |
| Less than 2 years | 4.2% | 3.8% | -0.4% | 1.9% | 1.9% |
| 2021 | UK Average | postcode vs UK (pp) | |
|---|---|---|---|
| United Kingdom | 57% | 76.7% | -19.7% |
| France | 0.4% | 0.3% | 0.1% |
| Germany | 1.7% | 0.2% | 1.5% |
| Italy | 1.2% | 0.6% | 0.6% |
| Spain | 2.1% | 0.4% | 1.7% |
| Poland | 2.1% | 1.3% | 0.8% |
| Romania | 9.5% | 0.9% | 8.6% |
| Other EU countries | 0.4% | 1.5% | -1.1% |
| Other Europe | 1.2% | 0.2% | 1.0% |
| Central and Western Africa | 1.7% | 0.3% | 1.4% |
| South and Eastern Africa | 0.4% | 0.2% | 0.2% |
| South-East Asia | 0.4% | 0.2% | 0.2% |
| North America and the Caribbean | 0.4% | 0.3% | 0.1% |
| Central and South America | 1.7% | 0.2% | 1.5% |
| No passport held | 19.8% | 13.5% | 6.3% |
| 2021 | UK Average | postcode vs UK (pp) | |
|---|---|---|---|
| No religion | 38.7% | 37.2% | 1.5% |
| Christian | 48.3% | 46.2% | 2.1% |
| Muslim | 8% | 6.5% | 1.5% |
| Not answered | 5% | 6.0% | -1.0% |
Over the last 12 months, the overall crime rate around Cockleshell Gardens was 40.9 per 1,000 residents, which is 52.4% lower than the Eastney and Craneswater average. The most reported crime type was Violence and sexual offences.
Cockleshell Gardens has the 15th lowest crime rate of 76 local areas in Eastney and Craneswater and the 148th lowest crime rate of 580 local areas in Portsmouth .
Violent and sexual offences accounted for around 22.7 crimes per 1,000 residents and have been rising year on year. Over the last decade, overall crime has risen by about 46.2%.

Households in this area have a higher level of wealth to the average household in England and Wales. 72% of analyzed areas in England and Wales have lower average household annual income than this area.

| Address | Sale Price | Sale Date | Price Estimate 2025 |
|---|---|---|---|
| 33 Cockleshell Gardens, Southsea, Portsmouth Semi-Detached, an established residential building | £225,000 | 2025-10-21 | £226,860 |
| 23 Cockleshell Gardens, Southsea, Portsmouth Semi-Detached, an established residential building | £345,000 | 2025-09-04 | £346,777 |
| 36B Cockleshell Gardens, Southsea, Portsmouth Semi-Detached, an established residential building | £270,000 | 2025-08-01 | £272,231 |
| 42 Cockleshell Gardens, Southsea, Portsmouth Terraced, an established residential building | £310,000 | 2024-09-18 | £314,189 |
| 6 Cockleshell Gardens, Southsea, Portsmouth Terraced, an established residential building | £295,000 | 2024-09-03 | £298,986 |
PO4 9SA area has a high level of entrepreneurship. Only 25% of streets have higher percent of entrepreneur residents. 12% of population in this area is self-employed, while the average in the UK is 9.7%. High number of entrepreneurs usually leads to relatively high economic growth, higher paid jobs and better quality of life in the area.
PO4 9SA area has a low unemployment rate. According to Census 2021, 3% 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 | 52 |
| Retired | 44 |
| Self-Employed | 21 |
| Part-Time Employee | 21 |
| Looking after home or family | 17 |
| Full-Time Student (with or without job) | 7 |
| Unemployed | 6 |
| Other | 5 |
| Student (economically inactive) | 5 |
| Long-Term Sick or disabled | 1 |
| Manufacturing | 13 |
| Wholesale and retail trade; repair of motor vehicles and motor cycles | 11 |
| Education | 8 |
| Professional, scientific and technical activities | 8 |
| Public administration and defence; compulsory social security | 8 |
| Human health and social work activities | 7 |
| Construction | 6 |
| Administrative and support service activities | 6 |
| Other | 5 |
| Information and communication | 4 |
| Accommodation and food service activities | 4 |
| Transport and storage | 3 |
| Electricity, gas, steam and air conditioning supply | 3 |
| Agriculture, forestry and fishing | 1 |
| Real estate activities | 1 |
| Water supply; sewerage, waste management and remediation activities | 1 |
| Financial and insurance 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 | 2,056 yd | Local authority nursery school | Yes | Mixed | More About School |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| Milton Park Federated Primary School Eastney Road , PO4 8ET | - not rated | 674 yd | Community school | No | Mixed | More About School |
| Milton Park Primary School Eastney Road , Southsea PO4 8ET | 3out of 4 | 676 yd | Academy converter | No | Mixed | More About School |
| Milton Park Primary School Eastney Road , Southsea PO4 8ET | - not rated | 676 yd | Community school | No | Mixed | More About School |
| Milton Park Infant School Perth Road , PO4 8EU | - not rated | 683 yd | Community school | No | Mixed | More About School |
| Meon Infant School Shelford Road , Milton PO4 8NT | - not rated | 925 yd | Community school | No | Mixed | More About School |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| Miltoncross Academy Milton Road , Milton PO3 6RB | - not rated | 1,769 yd | Academy sponsor led | No | Mixed | More About School |
| Miltoncross School Milton Road , Fratton PO3 6RB | - not rated | 1,769 yd | Community school | No | Mixed | More About School |
| Priory School (Specialist Sports College) Fawcett Road , PO4 0DL | - not rated | 2,313 yd | Community school | No | Mixed | More About School |
| Priory School Fawcett Road , PO4 0DL | 3out of 4 | 2,313 yd | Academy sponsor led | No | Mixed | More About School |
| City of Portsmouth Girls' School St Mary's Road , PO1 5PF | - not rated | 2,808 yd | Community school | No | Girls | More About School |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| Portsmouth College Tangier Road , PO3 6PZ | - not rated | 2,447 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 | 4,264 yd | Community school | No | Mixed | More About School |
| Mayfield School Mayfield Road , North End PO2 0RH | 1out of 4 | 4,272 yd | Academy sponsor led | No | Mixed | More About School |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| Mary Rose School Gisors Road , Southsea PO4 8GT | - not rated | 748 yd | Community special school | Yes | Mixed | More About School |
| Mary Rose Academy Gisors Road , Southsea PO4 8GT | 4out of 4 | 748 yd | Academy special converter | Yes | Mixed | More About School |
| Milton Ford Hospital Special School 151 Locksway Road , Milton PO4 8LD | - not rated | 1,077 yd | Community special school | Not Applicable | Mixed | More About School |
| East Shore School Eastern Road , PO3 6EP | - not rated | 1,744 yd | Community special school | Not Applicable | Mixed | More About School |
| The North End Centre The Spinnaker Education Centre , Penhale Road PO1 5EF | - not rated | 2,408 yd | Pupil referral unit | Not Applicable | Mixed | More About School |
School statistics for this postcode are based on Ofsted rankings.
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| Meon Milton Cafe | Eastney Playing Fields, Cockleshell Gardens | 169 yd | |
| Pure Ground @ Bransbury | Eastney Community Centre, Bransbury Park | 464 yd | |
| Gallery Box | 117 Eastney Road, Southsea | 544 yd | |
| Winnie's | 173 Eastney Road, Southsea | 627 yd | |
| Eastney Breakfast And Coffee | 179 Eastney Road, Southsea | 627 yd |
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| Royal Marine Association Club | Dunn Close, Southsea | 320 yd | |
| Cockleshell Comunity Centre | Henderson Road, Southsea | 381 yd | |
| The Fort Cumberland | 125 Eastney Road, Southsea | 544 yd | |
| Artillery Arms | Hester Road, Southsea | 593 yd | |
| The Brewer's Tap | 177 Eastney Road, Southsea | 627 yd |
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| Basmati Takeaway | 121 Eastney Road, Southsea | 544 yd | |
| Marine Fish Bar | 3 Fort Cumberland Road, Southsea | 562 yd | |
| Eastney Garden | 143 Eastney Road, Southsea | 571 yd | |
| San Kebab And Pizza House | 139 Eastney Road, Southsea | 571 yd | |
| Deep Blue Fish And Chips | 160 Eastney Road, Southsea | 582 yd |
| Facility Name | Sport Objects | Distance |
|---|---|---|
| Cockleshell Playing Fields COCKLESHELL GARDENS | grass pitches | 108 yd |
| Bransbury Park Bransbury Road | artificial grass pitch, grass pitches, tennis courts | 462 yd |
| Eastney Swimming Pool MELVILLE ROAD | swimming pool | 672 yd |
| Mary Rose Academy GISORS ROAD | 734 yd | |
| St James Hospital ST JAMES HOSPITAL ST JAMES HOSPITAL LOCKSWAY ROAD | grass pitches | 916 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 | 98.1% |
| Percentage of premises that have Ultrafast Broadband (300Mbit/s or greater) coverage from fixed broadband | 98.1% |
| Percentage of premises that have coverage from a Gigabit capable service from fixed broadband | 98.1% |
| 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 | 48.3 Mbit/s |
| Average download speed | 141.6 Mbit/s |
| Minimum download speed | 1000 Mbit/s |
| Maximum download speed | 1000 Mbit/s |
| Median upload speed | 10 Mbit/s |
| Average upload speed | 14.1 Mbit/s |
| Maximum upload speed | 50 Mbit/s |
Broadband statistics are based on Ofcom's Communications Market Report (CMR) 2022.