Bonchurch Avenue is in Leigh-On-Sea and in Southend-On-Sea district. SS9 3AS is located in the Belfairs electoral ward, within the English Parliamentary constituency of Southend West. This postcode has been in use since 1980-01-01.
StreetScan combines information about Bonchurch Avenue, Leigh-on-sea, SS9 3AS and displays a report on the quality of life in this place and its surroundings.
Nearby postcodes are: SS9 3BS, SS9 3ES, SS9 3BP, SS9 3ET, SS9 3DS, SS9 3BJ, SS9 3DP, SS9 3BG, SS9 3AR.
In the UK, the overall gender distribution is approximately 49% male and 51% female. However, the area surrounding SS9 3AS, has a female population slightly higher than UK average, with 55.2% 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 | 54% | 55.2% | 1.2% | 51.0% | 4.2% |
| Male | 46% | 44.8% | -1.2% | 49.0% | -4.2% |
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 | 27.6% | 31.7% | 4.1% | 37.9% | -6.2% |
| Married: Opposite sex | 53.8% | 49.3% | -4.5% | 44.2% | 5.1% |
| Separated | 2.2% | 2.6% | 0.4% | 2.2% | 0.4% |
| Divorced | 7.6% | 9.3% | 1.7% | 9.1% | 0.2% |
| Widowed | 8.9% | 7% | -1.9% | 6.1% | 0.9% |
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 | 47.1% | 51.1% | 4.0% | 48.4% | 2.7% |
| Good health | 36.4% | 27.4% | -9.0% | 33.6% | -6.2% |
| Fair health | 14.7% | 17.4% | 2.7% | 12.7% | 4.7% |
| Bad health | 1.1% | 3.3% | 2.2% | 4.0% | -0.7% |
| Very bad health | 0.7% | 0.7% | 0.0% | 1.2% | -0.5% |
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 | 23.1% | 23.6% | 0.5% | 18.2% | 5.4% |
| 1-4 GCSEs or Equivalent | 19.1% | 12.7% | -6.4% | 9.6% | 3.1% |
| 5 or more GCSEs, an A-Level or 1-2 AS Levels | 17.8% | 16.2% | -1.6% | 13.4% | 2.8% |
| Apprenticeship | 1.3% | 3.1% | 1.8% | 5.3% | -2.2% |
| HNC, HND or 2+ A Levels | 10.2% | 12.7% | 2.5% | 16.9% | -4.2% |
| Degree or Similar | 24.4% | 27.5% | 3.1% | 33.8% | -6.3% |
| Other | 4% | 4.4% | 0.4% | 2.8% | 1.6% |
In this area, the population is predominantly white, with 98.5% identifying as such, significantly higher than the UK average of 81.4%. This indicates a lower level of ethnic diversity compared to the broader UK population.
| 2011 | 2021 | 10y change (pp) | UK Average | postcode vs UK (pp) | |
|---|---|---|---|---|---|
| Chinese | 0% | 0.7% | 0.7% | 0.7% | 0.0% |
| Indian | 0.4% | 0.7% | 0.3% | 3.1% | -2.4% |
| Pakistani | 1.1% | 0% | -1.1% | 2.7% | -2.7% |
| Other Asian | 0.4% | 0% | -0.4% | 1.6% | -1.6% |
| Black Caribbean | 0.4% | 0% | -0.4% | 1.0% | -1.0% |
| Mixed Other | 1.1% | 0% | -1.1% | 0.8% | -0.8% |
| White | 96.3% | 98.5% | 2.2% | 81.4% | 17.1% |
| Other | 0.4% | 0% | -0.4% | 1.6% | -1.6% |
In this area, 96.7% of the population were born in the United Kingdom, which is higher than the UK average of 83.2%.
| 2011 | 2021 | 10y change (pp) | UK Average | postcode vs UK (pp) | |
|---|---|---|---|---|---|
| United Kingdom | 97.4% | 96.7% | -0.7% | 83.2% | 13.5% |
| European Union | 0.4% | 1.5% | 1.1% | 6.1% | -4.6% |
| Africa | 0.4% | 0.4% | 0.0% | 2.7% | -2.3% |
| Middle East and Asia | 1.5% | 0.7% | -0.8% | 5.6% | -4.9% |
| The Americas and the Caribbean | 0.4% | 0% | -0.4% | 1.3% | -1.3% |
| Oceania | 0% | 0.7% | 0.7% | 0.3% | 0.4% |
| 2011 | 2021 | 10y change (pp) | UK Average | postcode vs UK (pp) | |
|---|---|---|---|---|---|
| Born in the UK | 96% | 96.7% | 0.7% | 83.2% | 13.5% |
| 10+ Years | 0% | 3% | 3.0% | 9.8% | -6.8% |
| 2-5 Years | 0% | 0.4% | 0.4% | 2.2% | -1.8% |
| Less than 2 years | 4% | 0% | -4.0% | 1.9% | -1.9% |
| 2021 | UK Average | postcode vs UK (pp) | |
|---|---|---|---|
| United Kingdom | 89.2% | 76.7% | 12.5% |
| Ireland | 0.7% | 0.6% | 0.1% |
| Lithuania | 0.4% | 0.3% | 0.1% |
| No passport held | 9.7% | 13.5% | -3.8% |
| 2021 | UK Average | postcode vs UK (pp) | |
|---|---|---|---|
| No religion | 41% | 37.2% | 3.8% |
| Christian | 48.5% | 46.2% | 2.3% |
| Buddhist | 0.7% | 0.5% | 0.2% |
| Hindu | 0.4% | 1.7% | -1.3% |
| Other religion | 0.7% | 0.6% | 0.1% |
| Not answered | 8.6% | 6.0% | 2.6% |
Over the last 12 months, the overall crime rate around Bonchurch Avenue was 53.7 per 1,000 residents, which is 30.1% higher than the Belfairs average. The most reported crime type was Violence and sexual offences.
Bonchurch Avenue has the 11th highest crime rate of 31 local areas in Belfairs and the 248th lowest crime rate of 530 local areas in Southend-on-Sea .
Violent and sexual offences accounted for around 28.9 crimes per 1,000 residents and have been rising year on year. Over the last decade, overall crime has fallen by about -55.9%.

Households in this area have a similar level of wealth to the average household in England and Wales. 58% of analyzed areas in England and Wales have higher average household annual income than this area.

| Address | Sale Price | Sale Date | Price Estimate 2025 |
|---|---|---|---|
| 119 Bonchurch Avenue, Leigh-On-Sea, Southend-On-Sea Terraced, an established residential building | £712,500 | 2023-01-18 | £711,075 |
| 113 Bonchurch Avenue, Leigh-On-Sea, Southend-On-Sea Semi-Detached, an established residential building | £404,000 | 2021-02-26 | £463,167 |
| 109 Bonchurch Avenue, Leigh-On-Sea, Southend-On-Sea Detached, an established residential building | £478,000 | 2018-08-28 | £571,155 |
| 93 Bonchurch Avenue, Leigh-On-Sea, Southend-On-Sea Detached, an established residential building | £380,000 | 2016-06-15 | £522,833 |
| 119 Bonchurch Avenue, Leigh-On-Sea, Southend-On-Sea Terraced, an established residential building | £349,995 | 2014-01-28 | £644,456 |
SS9 3AS area has a low unemployment rate. According to Census 2021, 1% 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 | 76 |
| Retired | 66 |
| Part-Time Employee | 29 |
| Self-Employed | 26 |
| Looking after home or family | 8 |
| Student (economically inactive) | 7 |
| Long-Term Sick or disabled | 6 |
| Full-Time Student (with or without job) | 5 |
| Unemployed | 3 |
| Other | 0 |
| Education | 21 |
| Financial and insurance activities | 20 |
| Wholesale and retail trade; repair of motor vehicles and motor cycles | 14 |
| Other | 13 |
| Public administration and defence; compulsory social security | 11 |
| Professional, scientific and technical activities | 11 |
| Human health and social work activities | 10 |
| Manufacturing | 7 |
| Construction | 6 |
| Administrative and support service activities | 6 |
| Transport and storage | 5 |
| Information and communication | 5 |
| Accommodation and food service activities | 4 |
| Real estate activities | 3 |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| West Leigh Infant School Ronald Hill Grove , SS9 2JB | 3out of 4 | 617 yd | Community school | No | Mixed | More About School |
| West Leigh Junior School Ronald Hill Grove , SS9 2JB | 4out of 4 | 617 yd | Academy converter | No | Mixed | More About School |
| Blenheim Primary School School Way , SS9 4HX | 3out of 4 | 893 yd | Academy converter | Yes | Mixed | More About School |
| Darlinghurst Academy Pavilion Drive , SS9 3JS | 3out of 4 | 1,036 yd | Academy converter | Yes | Mixed | More About School |
| Leigh North Street Primary School North Street , SS9 1QE | 2out of 4 | 1,177 yd | Community school | No | Mixed | More About School |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| Belfairs Academy Highlands Boulevard , SS9 3TG | 3out of 4 | 888 yd | Academy converter | No | Mixed | More About School |
| Westcliff High School for Girls Kenilworth Gardens , SS0 0BS | 4out of 4 | 1,225 yd | Academy converter | Not Applicable | Girls | More About School |
| Westcliff High School for Boys Academy Kenilworth Gardens , SS0 0BP | 4out of 4 | 1,316 yd | Academy converter | Not Applicable | Boys | More About School |
| St Thomas More High School Kenilworth Gardens , SS0 0BW | 3out of 4 | 1,465 yd | Academy converter | Not Applicable | Boys | More About School |
| The Eastwood Academy Rayleigh Road , SS9 5UU | 4out of 4 | 1,732 yd | Academy converter | Not Applicable | Mixed | More About School |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| South Essex College of Further and Higher Education Luker Road , SS1 1ND | - not rated | 4,679 yd | Further education | Not Applicable | Mixed | More About School |
| USP College Runnymede Chase , SS7 1TW | - not rated | 5,314 yd | Further education | Not Applicable | Mixed | More About School |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| St. Michael's School 198 Hadleigh Road , Leigh on Sea SS9 2LP | - not rated | 972 yd | Other independent school | Yes | Mixed | More About School |
| The St Christopher School Mountdale Gardens , SS9 4AW | 4out of 4 | 1,097 yd | Academy special converter | Yes | Mixed | More About School |
| Estuary High School 820 London Road , SS9 3NH | - not rated | 1,363 yd | Other independent special school | Not Applicable | Boys | More About School |
| Saint Pierre School 16 Leigh Road , SS9 1LE | - not rated | 1,866 yd | Other independent school | Yes | Mixed | More About School |
| Kingsdown School Snakes Lane , SS2 6XT | 3out of 4 | 2,001 yd | Academy special converter | Yes | Mixed | More About School |
School statistics for this postcode are based on Ofsted rankings.
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| Mad Dogs And Englishmen | 1349 - 1353 London Road, Leigh-On-Sea | 428 yd | |
| Little Talk Cafe | 1090 London Road, Leigh-on-sea | 455 yd | |
| Asia Leigh Ltd | 187 Elmsleigh Drive, Leigh-on-sea | 472 yd | |
| Cubanos | 195 Elmsleigh Drive, Leigh-On-Sea | 501 yd | |
| The Rosy Lee | The Rosy Lee Cafe, 1219 London Road | 511 yd |
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| The Elms | 1060 London Road, Leigh-On-Sea | 581 yd | |
| The Oakleigh | Bellini, 1008 - 1012 London Road | 687 yd | |
| Peggy Sue's Piano Bar | 1063 London Road, Leigh-On-Sea | 889 yd | |
| The Sarah Moore Pub | The Sarah Moore Public House, 57 - 59 Elm Road | 923 yd | |
| Legra Tap And Kitchen | The Harry Public House, 1517 London Road | 979 yd |
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| Ela Ltd Southend Kebab | Southend Kebab And Pizza House, 1305 London Road | 385 yd | |
| Fish Shop 2 | 223 Elmsleigh Drive, Leigh-On-Sea | 400 yd | |
| Qmin Indian Takeaway | 1235 London Road, Leigh-On-Sea | 409 yd | |
| Pizza Hut | 1337 London Road, Leigh-On-Sea | 428 yd | |
| Just Wing It Essex Ltd | 1070 London Road, Leigh-On-Sea | 462 yd |
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| Waitrose Ltd | 1237 - 1249 London Road, Leigh-On-Sea | 407 yd | |
| Sainsbury's Local | Sainsburys Plc, 1355 - 1369 London Road | 527 yd | |
| Morrisons Daily | 1169 - 1177 London Road, Leigh-On-Sea | 617 yd | |
| Iceland | 956 - 984 London Road, Leigh-On-Sea | 807 yd | |
| The Co-Operative Food Group Ltd | The Co-operative, 270 - 272 Eastwood Road North | 933 yd |
| Facility Name | Sport Objects | Distance |
|---|---|---|
| Bonchurch Park BONCHURCH AVENUE | tennis courts | 59 yd |
| Blenheim Primary School And Childrens Centre SCHOOL WAY | grass pitches, swimming pool | 833 yd |
| Belfairs Swim Centre FAIRVIEW GARDENS | swimming pool | 861 yd |
| Darlinghurst Academy PAVILION DRIVE | artificial grass pitch, grass pitches | 898 yd |
| Blenheim Park BLENHEIM CHASE | grass pitches | 925 yd |
| Belfairs Park EASTWOOD ROAD NORTH | grass pitches, tennis courts | 952 yd |
| Belfairs Academy HIGHLANDS BOULEVARD | grass pitches, health and fitness suite, tennis courts | 998 yd |
| Armour Leisure (Closed) 88-90 88-90 Pall Mall | health and fitness suite | 1,032 yd |
| The St Christopher'S School Academy MOUNTDALE GARDENS | artificial grass pitch, health and fitness suite, swimming pool | 1,058 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 | 65.6 Mbit/s |
| Average download speed | 65.1 Mbit/s |
| Minimum download speed | 80 Mbit/s |
| Maximum download speed | 80 Mbit/s |
| Median upload speed | 18.5 Mbit/s |
| Average upload speed | 17 Mbit/s |
| Maximum upload speed | 20 Mbit/s |
Broadband statistics are based on Ofcom's Communications Market Report (CMR) 2022.