St Mark's Catholic School

  • Secondary
  • Academy
  • Ages 11 to 18
Ofsted: Outstanding

106 Bath Road, Hounslow, TW3 3EJOpen in maps

St Mark's Catholic School is a secondary school in Hounslow for ages 11 to 18. It is one of the 88 schools in Hounslow. It ranks 3rd of 20 secondary schools in Hounslow. Its latest Ofsted rating is Outstanding, from an inspection in September 2022.

Ofsted inspection

Inspected 21 September 2022, report published 18 October 2022

Overall effectiveness
Outstanding
Quality of education
Outstanding
Behaviour and attitudes
Outstanding
Personal development
Outstanding
Leadership and management
Outstanding
Sixth form provision
Outstanding
Safeguarding
Met

Read the full Ofsted report

Exam results

GCSE results (key stage 4), 2024/25

186 pupils in the year group

Attainment 8 score62.5

62.5, 16.4 above the England average of 46.1.

Grade 5 or above in English and maths72%

72%, 26.6 percentage points above the England average of 45.4%.

Grade 4 or above in English and maths85.5%

85.5%, 20.7 percentage points above the England average of 64.8%.

Pupils entering the EBacc89.2%

89.2%, 48.7 percentage points above the England average of 40.5%.

EBacc average point score5.98

5.98, 1.89 above the England average of 4.09.

A level results (key stage 5), 2024/25

135 students

Average point score per A level entry38.20

38.20, 3.2 above the England average of 35.00.

Average A level grade B-, England average B-

Pupil numbers and mix

1,214 pupils on roll, with places for 1,213

Eligible for free school meals12.5%

12.5%, 14 percentage points below the England average of 26.5%.

English as an additional language60.2%

60.2%, 38.6 percentage points above the England average of 21.6%.

Special educational needs support10.5%

10.5%, 4.3 percentage points below the England average of 14.8%.

Education, health and care plan3%

3%, 3 percentage points below the England average of 6%.

Schools near St Mark's Catholic School

SchoolDistanceOfstedResults
Lampton Academy0.7 milesOfsted: OutstandingAttainment 8: 52.5
Lift Kingsley0.7 milesOfsted judgements: GoodAttainment 8: 45.1
The Heathland School0.7 milesOfsted: OutstandingAttainment 8: 52.0
Heston Community School1 mileOfsted: GoodAttainment 8: 49.6
Tarbiyyah Secondary School for Boys1 mileOfsted: GoodNot published

School details

School type
Academy converter
Sector
Academy
Trust
THE DIOCESE OF WESTMINSTER ACADEMY TRUST
Age range
11 to 18
Gender
Mixed
Religious character
Roman Catholic
Sixth form
Yes
Headteacher
Ms Andrea Waugh-Lucas
Phone
02085773600
Website
st-marks.hounslow.sch.uk
Address
106 Bath Road, Hounslow, TW3 3EJ
Local authority
Hounslow
URN
137995

School details from Get Information about Schools, 17 September 2026. Ofsted outcomes published to 31 August 2026. Exam results for 2024/25 from the Department for Education. Pupil mix from the school census, 2025/26.