Treecot Drive is in Leigh-On-Sea and in Southend-On-Sea district. SS9 4AF is located in the Blenheim Park electoral ward, within the English Parliamentary constituency of Southend West. This postcode has been in use since 1980-01-01.
StreetScan combines information about Treecot Drive, Leigh-on-sea, SS9 4AF and displays a report on the quality of life in this place and its surroundings.
Nearby postcodes are: SS9 4AE, SS9 4AH, SS9 4AB, SS9 4AG, SS9 4AQ, SS9 4BH, SS9 4BQ, SS9 4AN, SS9 4AA.
In the UK, the overall gender distribution is approximately 49% male and 51% female. However, the area surrounding SS9 4AF, has a female population slightly higher than UK average, with 54.8% 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 | 54.4% | 54.8% | 0.4% | 51.0% | 3.8% |
| Male | 45.6% | 45.2% | -0.4% | 49.0% | -3.8% |
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 | 28.7% | 36.4% | 7.7% | 37.9% | -1.5% |
| Married: Opposite sex | 46.5% | 38.6% | -7.9% | 44.2% | -5.6% |
| Married: Same sex | 0% | 1.1% | 1.1% | 0.3% | 0.8% |
| Separated | 1.5% | 4% | 2.5% | 2.2% | 1.8% |
| Divorced | 12.9% | 10.8% | -2.1% | 9.1% | 1.7% |
| Widowed | 10.4% | 9.1% | -1.3% | 6.1% | 3.0% |
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 lower percentage of residents reporting their health as Good or Very Good (70.9%) compared to the average (82%). This typically indicates either an older population or social deprivation in the area.
| 2011 | 2021 | 10y change (pp) | UK Average | postcode vs UK (pp) | |
|---|---|---|---|---|---|
| Very good health | 38.4% | 36.1% | -2.3% | 48.4% | -12.3% |
| Good health | 34% | 34.8% | 0.8% | 33.6% | 1.2% |
| Fair health | 17.2% | 20.4% | 3.2% | 12.7% | 7.7% |
| Bad health | 7.2% | 7.4% | 0.2% | 4.0% | 3.4% |
| Very bad health | 3.2% | 1.3% | -1.9% | 1.2% | 0.1% |
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 SS9 4AF this area, 31.4% of residents have no qualifications. This is significantly higher than the UK average of 18.2%. This area stands out for its low percentage of residents with higher education degree. The UK average is 33.8%, while in this area it is 22.1%.
| 2011 | 2021 | 10y change (pp) | UK Average | postcode vs UK (pp) | |
|---|---|---|---|---|---|
| No qualifications | 43.1% | 31.4% | -11.7% | 18.2% | 13.2% |
| 1-4 GCSEs or Equivalent | 12.4% | 12.2% | -0.2% | 9.6% | 2.6% |
| 5 or more GCSEs, an A-Level or 1-2 AS Levels | 15.3% | 12.8% | -2.5% | 13.4% | -0.6% |
| Apprenticeship | 2% | 5.2% | 3.2% | 5.3% | -0.1% |
| HNC, HND or 2+ A Levels | 7.4% | 11.6% | 4.2% | 16.9% | -5.3% |
| Degree or Similar | 14.9% | 22.1% | 7.2% | 33.8% | -11.7% |
| Other | 5% | 4.7% | -0.3% | 2.8% | 1.9% |
In this area, the population is predominantly white, with 90.8% 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) | |
|---|---|---|---|---|---|
| Bangladeshi | 0.4% | 0% | -0.4% | 1.1% | -1.1% |
| Chinese | 0% | 1.3% | 1.3% | 0.7% | 0.6% |
| Indian | 1.6% | 3.9% | 2.3% | 3.1% | 0.8% |
| Other Asian | 0.4% | 1.3% | 0.9% | 1.6% | -0.3% |
| Black African | 0.4% | 0% | -0.4% | 2.5% | -2.5% |
| Mixed White and Asian | 0% | 0.4% | 0.4% | 0.8% | -0.4% |
| Mixed White and Caribbean | 0% | 0.9% | 0.9% | 0.9% | 0.0% |
| Mixed Other | 0% | 0.4% | 0.4% | 0.8% | -0.4% |
| White | 96% | 90.8% | -5.2% | 81.4% | 9.4% |
| Arab | 1.2% | 0% | -1.2% | 0.6% | -0.6% |
| Other | 0% | 0.9% | 0.9% | 1.6% | -0.7% |
In this area, 92.2% 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 | 94.8% | 92.2% | -2.6% | 83.2% | 9.0% |
| European Union | 1.2% | 2.2% | 1.0% | 6.1% | -3.9% |
| Africa | 0.8% | 0% | -0.8% | 2.7% | -2.7% |
| Middle East and Asia | 2.8% | 5.7% | 2.9% | 5.6% | 0.1% |
| The Americas and the Caribbean | 0.4% | 0% | -0.4% | 1.3% | -1.3% |
| 2011 | 2021 | 10y change (pp) | UK Average | postcode vs UK (pp) | |
|---|---|---|---|---|---|
| Born in the UK | 94% | 92.6% | -1.4% | 83.2% | 9.4% |
| 10+ Years | 0% | 7% | 7.0% | 9.8% | -2.8% |
| 5-10 Years | 0% | 0.4% | 0.4% | 2.9% | -2.5% |
| 2-5 Years | 1.6% | 0% | -1.6% | 2.2% | -2.2% |
| Less than 2 years | 4.4% | 0% | -4.4% | 1.9% | -1.9% |
| 2021 | UK Average | postcode vs UK (pp) | |
|---|---|---|---|
| United Kingdom | 74.5% | 76.7% | -2.2% |
| Ireland | 0.4% | 0.6% | -0.2% |
| Poland | 1.7% | 1.3% | 0.4% |
| Southern Asia | 1.3% | 1.2% | 0.1% |
| South-East Asia | 0.4% | 0.2% | 0.2% |
| No passport held | 21.6% | 13.5% | 8.1% |
| 2021 | UK Average | postcode vs UK (pp) | |
|---|---|---|---|
| No religion | 57% | 37.2% | 19.8% |
| Christian | 35.2% | 46.2% | -11.0% |
| Buddhist | 0.9% | 0.5% | 0.4% |
| Jewish | 0.9% | 0.5% | 0.4% |
| Other religion | 2.6% | 0.6% | 2.0% |
| Not answered | 3.5% | 6.0% | -2.5% |
Over the last 12 months, the overall crime rate around Treecot Drive was 44.8 per 1,000 residents, which is 23.0% lower than the Blenheim Park average. The most reported crime type was Violence and sexual offences.
Treecot Drive has the 12th lowest crime rate of 33 local areas in Blenheim Park and the 211th lowest crime rate of 530 local areas in Southend-on-Sea .
Violent and sexual offences accounted for around 27.6 crimes per 1,000 residents and have been falling year on year. Over the last decade, overall crime has risen by about 21.0%.

Households in this area have a similar level of wealth to the average household in England and Wales. 53% of analyzed areas in England and Wales have higher average household annual income than this area.

| Address | Sale Price | Sale Date | Price Estimate 2025 |
|---|---|---|---|
| 87 Treecot Drive, Leigh-On-Sea, Southend-On-Sea Flats/Maisonettes, an established residential building | £195,500 | 2025-07-16 | £197,558 |
| 44 Treecot Drive, Leigh-On-Sea, Southend-On-Sea Terraced, an established residential building | £180,000 | 2024-03-15 | £194,626 |
| 61 Treecot Drive, Leigh-On-Sea, Southend-On-Sea Terraced, an established residential building | £336,000 | 2022-06-16 | £343,222 |
| 34 Treecot Drive, Leigh-On-Sea, Southend-On-Sea Semi-Detached, an established residential building | £211,000 | 2021-08-31 | £237,820 |
| 32 Treecot Drive, Leigh-On-Sea, Southend-On-Sea Terraced, an established residential building | £330,000 | 2021-06-30 | £367,157 |
SS9 4AF 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.
| Retired | 46 |
| Full-Time Employee | 42 |
| Looking after home or family | 19 |
| Self-Employed | 18 |
| Part-Time Employee | 17 |
| Long-Term Sick or disabled | 16 |
| Student (economically inactive) | 8 |
| Unemployed | 6 |
| Other | 1 |
| Full-Time Student (with or without job) | 1 |
| Wholesale and retail trade; repair of motor vehicles and motor cycles | 22 |
| Human health and social work activities | 11 |
| Education | 10 |
| Financial and insurance activities | 10 |
| Construction | 10 |
| Manufacturing | 9 |
| Administrative and support service activities | 7 |
| Transport and storage | 5 |
| Professional, scientific and technical activities | 5 |
| Public administration and defence; compulsory social security | 5 |
| Other | 3 |
| Accommodation and food service activities | 3 |
| Information and communication | 1 |
| Water supply; sewerage, waste management and remediation activities | 1 |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| Blenheim Primary School School Way , SS9 4HX | 3out of 4 | 391 yd | Academy converter | Yes | Mixed | More About School |
| Eastwood Primary School & Nursery Rayleigh Road , SS9 5UT | 3out of 4 | 864 yd | Foundation school | Yes | Mixed | More About School |
| Darlinghurst Academy Pavilion Drive , SS9 3JS | 3out of 4 | 940 yd | Academy converter | Yes | Mixed | More About School |
| Our Lady of Lourdes Catholic Primary School Manchester Drive , SS9 3HS | 2out of 4 | 1,055 yd | Academy sponsor led | No | Mixed | More About School |
| Heycroft Primary School Benvenue Avenue , Eastwood SS9 5SJ | 3out of 4 | 1,381 yd | Community school | No | Mixed | More About School |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| St Thomas More High School Kenilworth Gardens , SS0 0BW | 3out of 4 | 549 yd | Academy converter | Not Applicable | Boys | More About School |
| Westcliff High School for Girls Kenilworth Gardens , SS0 0BS | 4out of 4 | 687 yd | Academy converter | Not Applicable | Girls | More About School |
| The Eastwood Academy Rayleigh Road , SS9 5UU | 4out of 4 | 699 yd | Academy converter | Not Applicable | Mixed | More About School |
| Westcliff High School for Boys Academy Kenilworth Gardens , SS0 0BP | 4out of 4 | 717 yd | Academy converter | Not Applicable | Boys | More About School |
| Chase High School Prittlewell Chase , SS0 0RT | 2out of 4 | 1,893 yd | Academy sponsor led | No | 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 | 4,015 yd | Further education | Not Applicable | Mixed | More About School |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| The St Christopher School Mountdale Gardens , SS9 4AW | 4out of 4 | 301 yd | Academy special converter | Yes | Mixed | More About School |
| Kingsdown School Snakes Lane , SS2 6XT | 3out of 4 | 907 yd | Academy special converter | Yes | Mixed | More About School |
| Estuary High School 820 London Road , SS9 3NH | - not rated | 1,349 yd | Other independent special school | Not Applicable | Boys | More About School |
| Saint Pierre School 16 Leigh Road , SS9 1LE | - not rated | 1,766 yd | Other independent school | Yes | Mixed | More About School |
| Lancaster School Prittlewell Chase , SS0 0RT | 3out of 4 | 1,893 yd | Academy special converter | Not Applicable | Mixed | More About School |
School statistics for this postcode are based on Ofsted rankings.
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| Mendip Community Group | 150 Bridgwater Drive, Westcliff-on-sea | 316 yd | |
| Blenheim Primary School Nursery | Blenheim Primary And Nursery, School Way | 473 yd | |
| Fondant Memories | 90 Bridgwater Drive, Westcliff-On-Sea | 529 yd | |
| Westcliff High School For Boys - Sixth Form Centre | Westcliff High School For Boys, Kenilworth Gardens | 622 yd | |
| The Elms Cafe | 21 Rayleigh Road, Eastwood | 820 yd |
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| Eastwood Takeaway | 330 Bridgwater Drive, Westcliff-On-Sea | 548 yd | |
| Curry Pot | 324 Bridgwater Drive, Westcliff-On-Sea | 548 yd | |
| Magic Wok | 78 Bridgwater Drive, Westcliff-On-Sea | 611 yd | |
| Chris' Famous Fish | Chris Famous Fish, 68 Bridgwater Drive | 611 yd | |
| Kebabs R Us | 191 Elmsleigh Drive, Leigh-On-Sea | 937 yd |
| Facility Name | Sport Objects | Distance |
|---|---|---|
| Westcliff High School For Girls Playing Fields TREECOT DRIVE | grass pitches | 190 yd |
| Bridgewater Drive Playing Fields COCKETHURST CLOSE | grass pitches | 199 yd |
| Blenheim Park BLENHEIM CHASE | grass pitches | 368 yd |
| St Thomas More High School KENILWORTH GARDENS | artificial grass pitch, grass pitches, tennis courts | 423 yd |
| The St Christopher'S School Academy MOUNTDALE GARDENS | artificial grass pitch, health and fitness suite, swimming pool | 441 yd |
| Blenheim Primary School And Childrens Centre SCHOOL WAY | grass pitches, swimming pool | 476 yd |
| Westcliff High School For Boys KENILWORTH GARDENS | grass pitches, health and fitness suite, squash courts | 556 yd |
| Westcliff High School For Girls KENILWORTH GARDENS | health and fitness suite, tennis courts | 609 yd |
| South Essex College (Wellstead Gardens Sports Ground) WELLSTEAD GARDEN | grass pitches, health and fitness suite, tennis courts | 738 yd |
| Darlinghurst Academy PAVILION DRIVE | artificial grass pitch, grass pitches | 898 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 | 195.9 Mbit/s |
| Minimum download speed | 1000 Mbit/s |
| Maximum download speed | 1000 Mbit/s |
| Median upload speed | 10 Mbit/s |
| Average upload speed | 15.9 Mbit/s |
| Maximum upload speed | 50 Mbit/s |
Broadband statistics are based on Ofcom's Communications Market Report (CMR) 2022.