Mercator Close is in Southampton and in Southampton district. SO16 4HW is located in the Redbridge electoral ward, within the English Parliamentary constituency of Southampton, Test. This postcode has been in use since 2016-02-01.
StreetScan combines information about Mercator Close, Southampton, SO16 4HW and displays a report on the quality of life in this place and its surroundings.
Nearby postcodes are: SO16 4HX, SO16 4HS, SO16 4HU, SO16 4HT, SO16 4HN, SO16 4HR, SO16 4HP, SO16 6FN, SO16 9GJ.
In the UK, the overall gender distribution is approximately 49% male and 51% female. The local area around SO16 4HW is generally consistent with those figures, having a male population of 49.2%.
| 2011 | 2021 | 10y change (pp) | UK Average | postcode vs UK (pp) | |
|---|---|---|---|---|---|
| Female | 51% | 50.8% | -0.2% | 51.0% | -0.2% |
| Male | 49% | 49.2% | 0.2% | 49.0% | 0.2% |
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 SO16 4HW, a significant portion of the population is single, making up 59.6% 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 | 28.6% | 59.6% | 31.0% | 37.9% | 21.7% |
| Married: Opposite sex | 49.2% | 30.9% | -18.3% | 44.2% | -13.3% |
| Separated | 3.4% | 3.7% | 0.3% | 2.2% | 1.5% |
| Divorced | 11.3% | 4.3% | -7.0% | 9.1% | -4.8% |
| Widowed | 7.6% | 1.6% | -6.0% | 6.1% | -4.5% |
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.
This area has a high percentage of residents reporting their health as Good or Very Good (88.4%) compared to the average (82%). This typically indicates either a younger population or more affluent area.
| 2011 | 2021 | 10y change (pp) | UK Average | postcode vs UK (pp) | |
|---|---|---|---|---|---|
| Very good health | 40.7% | 57.3% | 16.6% | 48.4% | 8.9% |
| Good health | 40.7% | 31.1% | -9.6% | 33.6% | -2.5% |
| Fair health | 14.1% | 9.1% | -5.0% | 12.7% | -3.6% |
| Bad health | 3.1% | 1.7% | -1.4% | 4.0% | -2.3% |
| Very bad health | 1.4% | 0.8% | -0.6% | 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.
In the area around SO16 4HW this area, 9.5% of residents have no qualifications. This is significantly lower than the UK average of 18.2%. This area stands out for its high percentage of residents with higher education degree or similar. The UK average is 33.8%, while in this area it is 47.4%.
| 2011 | 2021 | 10y change (pp) | UK Average | postcode vs UK (pp) | |
|---|---|---|---|---|---|
| No qualifications | 26.5% | 9.5% | -17.0% | 18.2% | -8.7% |
| 1-4 GCSEs or Equivalent | 21.8% | 9.5% | -12.3% | 9.6% | -0.1% |
| 5 or more GCSEs, an A-Level or 1-2 AS Levels | 16.8% | 9.5% | -7.3% | 13.4% | -3.9% |
| Apprenticeship | 7.1% | 3.7% | -3.4% | 5.3% | -1.6% |
| HNC, HND or 2+ A Levels | 10.5% | 18.4% | 7.9% | 16.9% | 1.5% |
| Degree or Similar | 11.3% | 47.4% | 36.1% | 33.8% | 13.6% |
| Other | 5.9% | 2.1% | -3.8% | 2.8% | -0.7% |
In this area, the population is more ethnically diverse compared to the UK average. While 74.8% of the residents identify as white, which is lower than the UK average of 81.4%, there are significant representations of other ethnic groups.
| 2011 | 2021 | 10y change (pp) | UK Average | postcode vs UK (pp) | |
|---|---|---|---|---|---|
| Chinese | 0% | 1.2% | 1.2% | 0.7% | 0.5% |
| Indian | 0% | 5.8% | 5.8% | 3.1% | 2.7% |
| Pakistani | 0% | 4.1% | 4.1% | 2.7% | 1.4% |
| Other Asian | 0.3% | 3.3% | 3.0% | 1.6% | 1.7% |
| Black African | 0% | 6.6% | 6.6% | 2.5% | 4.1% |
| Other Black | 1% | 0.8% | -0.2% | 0.5% | 0.3% |
| Mixed White and Asian | 0% | 0.8% | 0.8% | 0.8% | 0.0% |
| Mixed White and African | 0.3% | 0% | -0.3% | 0.4% | -0.4% |
| Mixed White and Caribbean | 0.3% | 0% | -0.3% | 0.9% | -0.9% |
| Mixed Other | 0% | 1.7% | 1.7% | 0.8% | 0.9% |
| White | 97.9% | 74.8% | -23.1% | 81.4% | -6.6% |
| Other | 0% | 0.8% | 0.8% | 1.6% | -0.8% |
In this area, 72.6% 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 | 92.8% | 72.6% | -20.2% | 83.2% | -10.6% |
| European Union | 3.8% | 10.4% | 6.6% | 6.1% | 4.3% |
| Rest of Europe | 0% | 1.2% | 1.2% | 0.8% | 0.4% |
| Africa | 2.1% | 6.6% | 4.5% | 2.7% | 3.9% |
| Middle East and Asia | 0.7% | 7.5% | 6.8% | 5.6% | 1.9% |
| The Americas and the Caribbean | 0% | 1.2% | 1.2% | 1.3% | -0.1% |
| Oceania | 0.3% | 0.4% | 0.1% | 0.3% | 0.1% |
| British Overseas | 0.3% | 0% | -0.3% | 0.0% | 0.0% |
| 2011 | 2021 | 10y change (pp) | UK Average | postcode vs UK (pp) | |
|---|---|---|---|---|---|
| Born in the UK | 92.8% | 72.9% | -19.9% | 83.2% | -10.3% |
| 10+ Years | 1% | 17.9% | 16.9% | 9.8% | 8.1% |
| 5-10 Years | 1% | 4.6% | 3.6% | 2.9% | 1.7% |
| 2-5 Years | 2.4% | 4.2% | 1.8% | 2.2% | 2.0% |
| Less than 2 years | 2.8% | 0.4% | -2.4% | 1.9% | -1.5% |
| 2021 | UK Average | postcode vs UK (pp) | |
|---|---|---|---|
| United Kingdom | 75.4% | 76.7% | -1.3% |
| Portugal | 2.5% | 0.5% | 2.0% |
| Poland | 6.3% | 1.3% | 5.0% |
| Romania | 2.1% | 0.9% | 1.2% |
| Other EU countries | 1.7% | 1.5% | 0.2% |
| North Africa | 1.3% | 0.1% | 1.2% |
| Central and Western Africa | 0.4% | 0.3% | 0.1% |
| Eastern Asia | 0.8% | 0.3% | 0.5% |
| Southern Asia | 0.8% | 1.2% | -0.4% |
| South-East Asia | 0.8% | 0.2% | 0.6% |
| Oceania | 0.4% | 0.1% | 0.3% |
| No passport held | 7.5% | 13.5% | -6.0% |
| 2021 | UK Average | postcode vs UK (pp) | |
|---|---|---|---|
| No religion | 40.4% | 37.2% | 3.2% |
| Christian | 42.5% | 46.2% | -3.7% |
| Buddhist | 1.7% | 0.5% | 1.2% |
| Hindu | 1.3% | 1.7% | -0.4% |
| Muslim | 3.8% | 6.5% | -2.7% |
| Sikh | 2.5% | 0.9% | 1.6% |
| Other religion | 0.8% | 0.6% | 0.2% |
| Not answered | 7.1% | 6.0% | 1.1% |
Over the last 12 months, the overall crime rate around Mercator Close was 345.8 per 1,000 residents, which is 193.8% higher than the Millbrook average. The most reported crime type was Shoplifting.
Mercator Close has the 3rd highest crime rate of 48 local areas in Millbrook and the 47th highest crime rate of 734 local areas in Southampton .
Violent and sexual offences accounted for around 102.8 crimes per 1,000 residents and have been rising year on year. Over the last decade, overall crime has stayed broadly stable by about 0.4%.

Households in this area have a similar level level of wealth to the average household in England and Wales. 54% of analyzed areas in England and Wales have lower average household annual income than this area.

| Address | Sale Price | Sale Date | Price Estimate 2025 |
|---|---|---|---|
| The Cassini Building, 35 Mercator Close, Southampton, Southampton Flats/Maisonettes, an established residential building | £203,000 | 2025-03-06 | £197,882 |
| The Cassini Building, 31 Mercator Close, Southampton, Southampton Flats/Maisonettes, an established residential building | £178,000 | 2024-10-21 | £172,606 |
| The Lennox Building, 46 Mercator Close, Southampton, Southampton Flats/Maisonettes, an established residential building | £148,000 | 2023-11-30 | £143,067 |
| The Cassini Building, 28 Mercator Close, Southampton, Southampton Other, an established residential building | £210,000 | 2023-08-11 | £201,739 |
| 21 Mercator Close, Southampton, Southampton Terraced, an established residential building | £335,000 | 2023-02-15 | £328,212 |
SO16 4HW 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 | 104 |
| Part-Time Employee | 20 |
| Self-Employed | 18 |
| Looking after home or family | 10 |
| Student (economically inactive) | 9 |
| Long-Term Sick or disabled | 8 |
| Other | 8 |
| Retired | 6 |
| Unemployed | 3 |
| Full-Time Student (with or without job) | 2 |
| Wholesale and retail trade; repair of motor vehicles and motor cycles | 26 |
| Human health and social work activities | 18 |
| Construction | 17 |
| Other | 13 |
| Manufacturing | 12 |
| Education | 10 |
| Administrative and support service activities | 9 |
| Transport and storage | 9 |
| Accommodation and food service activities | 7 |
| Information and communication | 6 |
| Public administration and defence; compulsory social security | 4 |
| Financial and insurance activities | 4 |
| Professional, scientific and technical activities | 3 |
| Water supply; sewerage, waste management and remediation activities | 1 |
| Real estate activities | 1 |
| Electricity, gas, steam and air conditioning supply | 1 |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| Hardmoor Early Years Centre Leaside Way , Bassett Green SO16 3EP | 3out of 4 | 4,982 yd | Local authority nursery school | Yes | Mixed | More About School |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| Newlands Primary School Windermere Avenue , Millbrook SO16 9QX | 3out of 4 | 658 yd | Community school | No | Mixed | More About School |
| Shirley Warren Primary & Nursery School Warren Crescent , SO16 6AY | 3out of 4 | 892 yd | Community school | Yes | Mixed | More About School |
| Mansel Park Primary School Culver Close , Porlock Road SO16 9HZ | 3out of 4 | 1,099 yd | Community school | No | Mixed | More About School |
| Mason Moor Primary School Helvellyn Road , Millbrook SO16 4AS | 3out of 4 | 1,108 yd | Community school | No | Mixed | More About School |
| Fairisle Infant and Nursery School Fairisle Road , Lordshill SO16 8BY | 3out of 4 | 1,111 yd | Community school | Yes | Mixed | More About School |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| Oasis Academy Lord's Hill Romsey Road , SO16 8FA | 3out of 4 | 413 yd | Academy sponsor led | Not Applicable | Mixed | More About School |
| Regents Park Community College King Edward Avenue , SO16 4GW | 3out of 4 | 1,275 yd | Foundation school | No | Mixed | More About School |
| Redbridge Community School Cuckmere Lane , SO16 9RJ | 3out of 4 | 1,646 yd | Foundation school | No | Mixed | More About School |
| Upper Shirley High School Bellemoor Road , Upper Shirley SO15 7QU | 3out of 4 | 2,082 yd | Academy converter | Not Applicable | Mixed | More About School |
| Testwood School Testwood Lane , Totton SO40 3ZW | 3out of 4 | 3,295 yd | Academy converter | Not Applicable | Mixed | More About School |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| Richard Taunton Sixth Form College Hill Lane , SO15 5RL | - not rated | 2,623 yd | Academy 16-19 converter | No | Mixed | More About School |
| Southampton City College St Mary Street , SO14 1AR | - not rated | 5,458 yd | Further education | Not Applicable | Mixed | More About School |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| Compass School Green Lane , Millbrook SO16 9FQ | 3out of 4 | 397 yd | Pupil referral unit | Not Applicable | Mixed | More About School |
| Southampton Hospital School 119 Tremona Road , SO16 6HU | 3out of 4 | 1,285 yd | Academy alternative provision converter | Not Applicable | Mixed | More About School |
| The Cedar School Redbridge Lane , Nursling SO16 0XN | 3out of 4 | 1,473 yd | Community special school | Yes | Mixed | More About School |
| Assure Community College Unit 4 Northbrook Industrial Estate , Hollybrook Road SO16 6PB | - not rated | 1,858 yd | Other independent school | No | Mixed | More About School |
| Rosewood Free School Aldermoor Road , SO16 5NA | 4out of 4 | 1,877 yd | Free schools special | Yes | Mixed | More About School |
School statistics for this postcode are based on Ofsted rankings.
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| The Hub Snack Bar | Testlands Hub, Green Lane | 563 yd | |
| Southampton City Farm (Cafe) | Southampton City Farm, Green Lane | 563 yd | |
| The Snug@Fleek | 162 Windermere Avenue, Southampton | 727 yd | |
| Cafe Revive, Millbrook | Colne Avenue Baptist Church, Colne Avenue | 803 yd | |
| Tesco Restaurant | Tebourba Way, Southampton | 911 yd |
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| Holy Family Church Social Club | The Presbytery, Redbridge Hill | 467 yd | |
| The Bricklayers Arms | 165 Wimpson Lane, Southampton | 975 yd | |
| Ice House | 180 Warren Avenue, Southampton | 1,002 yd |
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| Dominos Pizza | 54 Mercator Close, Southampton | 76 yd | |
| Roast Out | 405 Romsey Road, Southampton | 208 yd | |
| Golden Pond | 7 Coxford Road, Southampton | 291 yd | |
| Wings | 57 Coxford Road, Southampton | 457 yd | |
| Burger N Chicken | 4 Coxford Drove, Southampton | 534 yd |
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| Tesco | Tebourba Way, Southampton | 911 yd |
| Facility Name | Sport Objects | Distance |
|---|---|---|
| The Compass School Pitches GREEN LANE | grass pitches | 535 yd |
| Newlands Primary School WINDERMERE AVENUE | grass pitches | 652 yd |
| Olive Road Open Space (Closed) Olive Road | grass pitches | 739 yd |
| Coxford Community Centre Olive Road | 779 yd | |
| Shirley Ponds Recreation Ground Winchester Road | cycling | 802 yd |
| Mansel Park Kendal Avenue | grass pitches | 1,083 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 | 6.7 Mbit/s |
| Average download speed | 408.5 Mbit/s |
| Minimum download speed | 900 Mbit/s |
| Maximum download speed | 900 Mbit/s |
| Median upload speed | 1.2 Mbit/s |
| Average upload speed | 404.5 Mbit/s |
| Maximum upload speed | 900 Mbit/s |
Broadband statistics are based on Ofcom's Communications Market Report (CMR) 2022.