Mountdale Gardens is in Leigh-On-Sea and in Southend-On-Sea district. SS9 4AA 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 Mountdale Gardens, Leigh-on-sea, SS9 4AA and displays a report on the quality of life in this place and its surroundings.
Nearby postcodes are: SS9 4AB, SS9 3HG, SS9 4AE, SS9 4AF, SS9 3HD, SS9 3HF, SS9 3HQ.
In the UK, the overall gender distribution is approximately 49% male and 51% female. The area surrounding SS9 4AA has a slightly higher male population, with 52.8% of residents being male. Several factors can contribute to this, including areas with industries or sectors that predominantly employ men, proximity to universities or technical schools with a higher enrollment of male students, presence of all-male or predominantly male institutions (military academies, boarding schools).
| 2011 | 2021 | 10y change (pp) | UK Average | postcode vs UK (pp) | |
|---|---|---|---|---|---|
| Female | 49.2% | 47.2% | -2.0% | 51.0% | -3.8% |
| Male | 50.8% | 52.8% | 2.0% | 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 | 42.1% | 40.9% | -1.2% | 37.9% | 3.0% |
| Married: Opposite sex | 27.6% | 33.6% | 6.0% | 44.2% | -10.6% |
| Separated | 3.2% | 5% | 1.8% | 2.2% | 2.8% |
| Divorced | 21.7% | 16.4% | -5.3% | 9.1% | 7.3% |
| Widowed | 5.4% | 4.1% | -1.3% | 6.1% | -2.0% |
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 (68.1%) 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 | 32.5% | 36.6% | 4.1% | 48.4% | -11.8% |
| Good health | 35.7% | 31.5% | -4.2% | 33.6% | -2.1% |
| Fair health | 18.3% | 20.5% | 2.2% | 12.7% | 7.8% |
| Bad health | 9.9% | 9.4% | -0.5% | 4.0% | 5.4% |
| Very bad health | 3.6% | 2% | -1.6% | 1.2% | 0.8% |
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.
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 20.5%.
| 2011 | 2021 | 10y change (pp) | UK Average | postcode vs UK (pp) | |
|---|---|---|---|---|---|
| No qualifications | 32.6% | 22.4% | -10.2% | 18.2% | 4.2% |
| 1-4 GCSEs or Equivalent | 17.6% | 14.6% | -3.0% | 9.6% | 5.0% |
| 5 or more GCSEs, an A-Level or 1-2 AS Levels | 14% | 16.9% | 2.9% | 13.4% | 3.5% |
| Apprenticeship | 3.2% | 8.7% | 5.5% | 5.3% | 3.4% |
| HNC, HND or 2+ A Levels | 9% | 14.2% | 5.2% | 16.9% | -2.7% |
| Degree or Similar | 18.6% | 20.5% | 1.9% | 33.8% | -13.3% |
| Other | 5% | 2.7% | -2.3% | 2.8% | -0.1% |
In this area, the population is predominantly white, with 91% 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% | 1.6% | 1.6% | 1.1% | 0.5% |
| Indian | 0% | 0.4% | 0.4% | 3.1% | -2.7% |
| Other Asian | 0.4% | 0% | -0.4% | 1.6% | -1.6% |
| Black African | 4.4% | 3.9% | -0.5% | 2.5% | 1.4% |
| Black Caribbean | 0.4% | 0.8% | 0.4% | 1.0% | -0.2% |
| Other Black | 0.8% | 1.6% | 0.8% | 0.5% | 1.1% |
| Mixed White and Caribbean | 0.4% | 0.4% | 0.0% | 0.9% | -0.5% |
| White | 93.7% | 91% | -2.7% | 81.4% | 9.6% |
| Other | 0% | 0.4% | 0.4% | 1.6% | -1.2% |
In this area, 89.3% 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 | 94% | 89.3% | -4.7% | 83.2% | 6.1% |
| European Union | 2.4% | 5.1% | 2.7% | 6.1% | -1.0% |
| Rest of Europe | 0% | 0.8% | 0.8% | 0.8% | 0.0% |
| Africa | 2.4% | 2.8% | 0.4% | 2.7% | 0.1% |
| Middle East and Asia | 0.8% | 1.2% | 0.4% | 5.6% | -4.4% |
| The Americas and the Caribbean | 0.4% | 0.4% | 0.0% | 1.3% | -0.9% |
| Oceania | 0% | 0.4% | 0.4% | 0.3% | 0.1% |
| 2011 | 2021 | 10y change (pp) | UK Average | postcode vs UK (pp) | |
|---|---|---|---|---|---|
| Born in the UK | 91.7% | 89% | -2.7% | 83.2% | 5.8% |
| 10+ Years | 0% | 7.5% | 7.5% | 9.8% | -2.3% |
| 5-10 Years | 0.8% | 0.8% | 0.0% | 2.9% | -2.1% |
| 2-5 Years | 0.4% | 2.8% | 2.4% | 2.2% | 0.6% |
| Less than 2 years | 7.1% | 0% | -7.1% | 1.9% | -1.9% |
| 2021 | UK Average | postcode vs UK (pp) | |
|---|---|---|---|
| United Kingdom | 78.7% | 76.7% | 2.0% |
| Ireland | 0.4% | 0.6% | -0.2% |
| Germany | 0.4% | 0.2% | 0.2% |
| Italy | 0.4% | 0.6% | -0.2% |
| Poland | 1.2% | 1.3% | -0.1% |
| Other EU countries | 2% | 1.5% | 0.5% |
| Central and Western Africa | 1.2% | 0.3% | 0.9% |
| Southern Asia | 1.6% | 1.2% | 0.4% |
| No passport held | 14.2% | 13.5% | 0.7% |
| 2021 | UK Average | postcode vs UK (pp) | |
|---|---|---|---|
| No religion | 45.7% | 37.2% | 8.5% |
| Christian | 44.5% | 46.2% | -1.7% |
| Hindu | 0.4% | 1.7% | -1.3% |
| Muslim | 2% | 6.5% | -4.5% |
| Other religion | 0.4% | 0.6% | -0.2% |
| Not answered | 7.1% | 6.0% | 1.1% |
Over the last 12 months, the overall crime rate around Mountdale Gardens was 69.5 per 1,000 residents, which is 19.4% higher than the Blenheim Park average. The most reported crime type was Violence and sexual offences.
Mountdale Gardens has the 14th highest crime rate of 33 local areas in Blenheim Park and the 250th highest crime rate of 530 local areas in Southend-on-Sea .
Violent and sexual offences accounted for around 29.8 crimes per 1,000 residents and have been rising year on year. Over the last decade, overall crime has fallen by about -20.5%.

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 |
|---|---|---|---|
| 210 Mountdale Gardens, Leigh-On-Sea, Southend-On-Sea Semi-Detached, an established residential building | £505,000 | 2024-10-16 | £516,864 |
| 210 Mountdale Gardens, Leigh-On-Sea, Southend-On-Sea Semi-Detached, an established residential building | £325,000 | 2019-02-22 | £400,554 |
| 186 Mountdale Gardens, Leigh-On-Sea, Southend-On-Sea Detached, an established residential building | £590,000 | 2018-10-19 | £704,982 |
| 192 Mountdale Gardens, Leigh-On-Sea, Southend-On-Sea Semi-Detached, an established residential building | £355,000 | 2018-08-24 | £434,322 |
| 202 Mountdale Gardens, Leigh-On-Sea, Southend-On-Sea Semi-Detached, an established residential building | £312,000 | 2015-02-12 | £526,303 |
| Full-Time Employee | 60 |
| Retired | 46 |
| Long-Term Sick or disabled | 27 |
| Part-Time Employee | 24 |
| Self-Employed | 14 |
| Unemployed | 14 |
| Looking after home or family | 12 |
| Other | 10 |
| Full-Time Student (with or without job) | 6 |
| Student (economically inactive) | 0 |
| Human health and social work activities | 22 |
| Education | 16 |
| Wholesale and retail trade; repair of motor vehicles and motor cycles | 15 |
| Manufacturing | 10 |
| Construction | 9 |
| Public administration and defence; compulsory social security | 7 |
| Transport and storage | 7 |
| Other | 4 |
| Administrative and support service activities | 4 |
| Accommodation and food service activities | 4 |
| Professional, scientific and technical activities | 4 |
| Financial and insurance activities | 3 |
| Information and communication | 2 |
| Real estate activities | 1 |
| Electricity, gas, steam and air conditioning supply | 1 |
| Agriculture, forestry and fishing | 1 |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| Blenheim Primary School School Way , SS9 4HX | 3out of 4 | 280 yd | Academy converter | Yes | Mixed | More About School |
| Darlinghurst Academy Pavilion Drive , SS9 3JS | 3out of 4 | 688 yd | Academy converter | Yes | Mixed | More About School |
| Our Lady of Lourdes Catholic Primary School Manchester Drive , SS9 3HS | 2out of 4 | 850 yd | Academy sponsor led | No | Mixed | More About School |
| Eastwood Primary School & Nursery Rayleigh Road , SS9 5UT | 3out of 4 | 1,112 yd | Foundation school | Yes | Mixed | More About School |
| Chalkwell Hall Junior School London Road , SS9 3NL | 3out of 4 | 1,308 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 | 456 yd | Academy converter | Not Applicable | Boys | More About School |
| Westcliff High School for Girls Kenilworth Gardens , SS0 0BS | 4out of 4 | 472 yd | Academy converter | Not Applicable | Girls | More About School |
| Westcliff High School for Boys Academy Kenilworth Gardens , SS0 0BP | 4out of 4 | 524 yd | Academy converter | Not Applicable | Boys | More About School |
| The Eastwood Academy Rayleigh Road , SS9 5UU | 4out of 4 | 946 yd | Academy converter | Not Applicable | Mixed | More About School |
| Chase High School Prittlewell Chase , SS0 0RT | 2out of 4 | 1,887 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 | 3,939 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 | 391 yd | Academy special converter | Yes | Mixed | More About School |
| Estuary High School 820 London Road , SS9 3NH | - not rated | 1,110 yd | Other independent special school | Not Applicable | Boys | More About School |
| Kingsdown School Snakes Lane , SS2 6XT | 3out of 4 | 1,162 yd | Academy special converter | Yes | Mixed | More About School |
| Saint Pierre School 16 Leigh Road , SS9 1LE | - not rated | 1,552 yd | Other independent school | Yes | Mixed | More About School |
| Lancaster School Prittlewell Chase , SS0 0RT | 3out of 4 | 1,887 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 |
|---|---|---|---|
| Blenheim Primary School Nursery | Blenheim Primary And Nursery, School Way | 401 yd | |
| Westcliff High School For Boys - Sixth Form Centre | Westcliff High School For Boys, Kenilworth Gardens | 403 yd | |
| Mendip Community Group | 150 Bridgwater Drive, Westcliff-on-sea | 522 yd | |
| Fondant Memories | 90 Bridgwater Drive, Westcliff-On-Sea | 639 yd | |
| MDAS Cafe | The Greenhouse Cafe, Manchester Drive Allotments | 703 yd |
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| Peggy Sue's Piano Bar | 1063 London Road, Leigh-On-Sea | 966 yd |
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| Magic Wok | 78 Bridgwater Drive, Westcliff-On-Sea | 704 yd | |
| Chris' Famous Fish | Chris Famous Fish, 68 Bridgwater Drive | 704 yd | |
| Eastwood Takeaway | 330 Bridgwater Drive, Westcliff-On-Sea | 787 yd | |
| Curry Pot | 324 Bridgwater Drive, Westcliff-On-Sea | 787 yd | |
| Kebabs R Us | 191 Elmsleigh Drive, Leigh-On-Sea | 843 yd |
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| Tesco | 1017 London Road, Leigh-On-Sea | 963 yd | |
| Iceland | 956 - 984 London Road, Leigh-On-Sea | 1,036 yd | |
| Morrisons Daily | 1169 - 1177 London Road, Leigh-On-Sea | 1,077 yd |
| Facility Name | Sport Objects | Distance |
|---|---|---|
| Blenheim Park BLENHEIM CHASE | grass pitches | 199 yd |
| Westcliff High School For Girls Playing Fields TREECOT DRIVE | grass pitches | 210 yd |
| St Thomas More High School KENILWORTH GARDENS | artificial grass pitch, grass pitches, tennis courts | 315 yd |
| Westcliff High School For Boys KENILWORTH GARDENS | grass pitches, health and fitness suite, squash courts | 357 yd |
| Westcliff High School For Girls KENILWORTH GARDENS | health and fitness suite, tennis courts | 370 yd |
| Blenheim Primary School And Childrens Centre SCHOOL WAY | grass pitches, swimming pool | 401 yd |
| Bridgewater Drive Playing Fields COCKETHURST CLOSE | grass pitches | 406 yd |
| The St Christopher'S School Academy MOUNTDALE GARDENS | artificial grass pitch, health and fitness suite, swimming pool | 522 yd |
| Darlinghurst Academy PAVILION DRIVE | artificial grass pitch, grass pitches | 641 yd |
| South Essex College (Wellstead Gardens Sports Ground) WELLSTEAD GARDEN | grass pitches, health and fitness suite, tennis courts | 668 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 | 18.4 Mbit/s |
| Average download speed | 113.5 Mbit/s |
| Minimum download speed | 1000 Mbit/s |
| Maximum download speed | 1000 Mbit/s |
| Median upload speed | 1.2 Mbit/s |
| Average upload speed | 8.3 Mbit/s |
| Maximum upload speed | 50 Mbit/s |
Broadband statistics are based on Ofcom's Communications Market Report (CMR) 2022.