Estuary High School, Leigh-on-Sea
Estuary High School is a special school for boys aged 13 to 18 in Leigh-on-Sea. It was rated Inadequate at its last graded Ofsted inspection, in April 2025. Ofsted's ungraded inspection in March 2026 did not change this grade.
- Ofsted
- Inadequate (2025)
Data last updated 27 Oct 2026
Estuary High School in detail
Estuary High School in its own words
In its own words: "It is my pleasure on behalf of the staff team to welcome you to our school. We hope our site will provide you with all the information you need about our school and more importantly, that through its pages you will get a feel of our school and provision."
Vision and values (school website)
Source: The school's own website
Compared with nearby schools
The nearest other special schools to Estuary High School are The St Christopher School (0.8 miles, Good); Lancaster School (1 mile, Good); Kingsdown School (1.3 miles, Good); and Compass Community School Boleyn Park (1.6 miles, Good).
The St Christopher SchoolLancaster SchoolKingsdown SchoolCompass Community School Boleyn Park
Who goes there
In 2026, 1 pupils (20%) received SEN support and 4 (80%) had an education, health and care plan.
Getting there
The nearest railway station is Chalkwell Rail Station, about 930 metres away (roughly a 12-minute walk).
7 bus stops are within a five-minute walk; the closest is Darlinghurst Grove (opposite), 60 metres away.
The area around the school
Measured by the 2025 English Indices of Deprivation, the neighbourhood Estuary High School stands in is among the 20% least deprived neighbourhoods in England. This describes where the school is, not where its pupils live.
Sources: DfE school census and special educational needs statistics; NaPTAN (Department for Transport); English Indices of Deprivation 2025 (MHCLG); data.police.uk street-level crime
Key Information
DfE GIASOfsted Rating
Ofsted · 7 months agoOverall
Quality of Education
Behaviour & Attitudes
Personal Development
Leadership & Management
Safeguarding: not effective
Independent school standards
Did not meet the independent school standards in Part 1 (quality of education), Part 3 (welfare, health and safety), Part 5 (premises and accommodation), Part 6 (information for parents) and Part 8 (leadership and management).
- Part 1: quality of educationNot met
- Part 2: pupils' spiritual, moral, social and cultural developmentMet
- Part 3: welfare, health and safetyNot met
- Part 4: suitability of staff and proprietorsMet
- Part 5: premises and accommodationNot met
- Part 6: information for parentsNot met
- Part 7: handling of complaintsMet
- Part 8: leadership and managementNot met
Progress-monitoring inspection, 24 March 2026: The school met all the standards Ofsted checked.
Source: Ofsted, non-association independent schools inspections and outcomes (Open Government Licence)
Ofsted Insights
From Ofsted's March 2026 inspection report.
What This School Does Well
Estuary High School has made excellent progress in supporting boys with emotional and behavioural needs. The school creates a calm, structured environment where pupils feel safe and develop positive attitudes to learning. Teachers understand each pupil's needs deeply and adapt lessons to help them achieve high-quality work while building independence and clear aspirations for their future.
Key Strengths
- Staff are well-trained in supporting pupils with SEND, including understanding how trauma affects learning and behaviour - pupils' needs are now met effectively - Teaching is carefully adapted to pupils' different starting points and interests, with high expectations for achievement - The school prioritises pupils' social, emotional and mental health needs, helping them settle quickly and develop positive motivation - Safeguarding culture is vigilant and well-maintained, with robust policies and appropriate liaison with outside agencies - Leadership has improved significantly with enhanced oversight, capacity, and systematic checks on school quality
Safeguarding
Safeguarding is now effective. The school maintains a vigilant safeguarding culture with well-trained staff, robust policies, and appropriate liaison with outside agencies to keep pupils safe.
Estuary High School is a specialist school for pupils aged 13-18 with social, emotional and mental health needs. Following significant improvements to leadership, safeguarding, and teaching, the school now meets all independent school standards that were checked during this inspection.
At a Glance
No
Boarding
No
Nursery
Yes
Sixth Form
No
Special Measures
How Does This School Compare?
Ranked against 5 nearby schools
Social & online
Keep up with Estuary High School
Getting There
Bus Stops
Safety and surroundings
Road collisions within 500 m (2021 to 2025)
- Collisions
- 29
- Fatal
- 0
- Serious
- 9
- Children hurt
- 4
Within 500 m of the school's mapped location, police recorded 29 road collisions in which someone was injured in 2021 to 2025: none fatal, 9 serious and 20 slight.
4 children aged 0 to 15 were hurt: 3 on foot and 1 in a vehicle or otherwise.
9 of the collisions happened on a weekday between 08:00 and 09:30 or 14:45 and 16:30, holidays included.
The typical figure for schools in Southend-on-Sea is 29 (the median across 61 schools, same distance and years).
Serious and slight counts use the Department for Transport's severity adjustment, which allows for changes in how police forces record injuries; they are estimates, rounded to whole numbers. Distances are in a straight line. Source: Department for Transport, Road Safety Data (STATS19), Open Government Licence v3.0.
Commute and house prices
Capacity & Demand
School Occupancy
50%
Available places
5 pupils
10 places
5 spare places
as recorded on GIAS
Area Demand Pressure - Leigh-on-Sea
Based on MHCLG Live Table 122 (2024-25, last 5 years) for Leigh-on-Sea
Across Southend-on-Sea council
Places available
2,580
Applications
2,060
Got 1st preference
78.3%
Got preferred school
97.4%
All secondary applications across Southend-on-Sea council (2026/27), not just this school.
Inspection History(10)
Independent school Progress Monitoring inspection
Outcome: the school met all the standards Ofsted checked.
Independent School standard inspection
Did not meet the independent school standards in Part 1 (quality of education), Part 3 (welfare, health and safety), Part 5 (premises and accommodation), Part 6 (information for parents) and Part 8 (leadership and management).
SEND & SEN Provision
SEN Overview
1
SEN Support
4
EHC Plans
100.0%
of Total Pupils
2026 academic year
Provision & Specialist Facilities
Estuary High School is not approved under Section 41 of the Children and Families Act 2014.
Source: GIAS, Department for Education.
Pupils by Need Type
No need-level breakdown available
Pupil Demographics
Key Indicators
5
Total Pupils
5
Boys
0
Girls
2026 academic year
Questions parents ask about Estuary High School
What is Estuary High School's Ofsted rating?
Estuary High School's most recent Ofsted inspection, in March 2026, was ungraded, so it gave no overall grade. At its last graded inspection, in April 2025, it was rated Inadequate.
Does Estuary High School meet the independent school standards?
At its most recent standard inspection, in April 2025, Estuary High School did not meet the independent school standards in Part 1 (quality of education), Part 3 (welfare, health and safety), Part 5 (premises and accommodation), Part 6 (information for parents) and Part 8 (leadership and management). At a later progress-monitoring inspection in March 2026, the school met all the standards Ofsted checked.
How many pupils go to Estuary High School?
Estuary High School has around 5 pupils on roll.
Does Estuary High School have specialist SEN provision?
Estuary High School is not approved under Section 41 of the Children and Families Act 2014.
How do I apply to Estuary High School?
Estuary High School is an independent school and runs its own admissions rather than going through the local authority. Contact the school directly for entry requirements, assessment dates, fees and any bursaries.
How many road collisions happen near Estuary High School?
Within 500 m of the school's mapped location, police recorded 29 road collisions in which someone was injured in 2021 to 2025: none fatal, 9 serious and 20 slight. 4 children aged 0 to 15 were hurt: 3 on foot and 1 in a vehicle or otherwise. 9 of the collisions happened on a weekday between 08:00 and 09:30 or 14:45 and 16:30, holidays included. The typical figure for schools in Southend-on-Sea is 29 (the median across 61 schools, same distance and years).
Where is Estuary High School?
Estuary High School is at 820 London Road, Leigh-on-Sea, Essex, SS9 3NH.
Source: Department for Transport, Road Safety Data (STATS19)