What year groups does Southbank International School Westminster teach?

Southbank International School Westminster teaches children aged 11 to 18. It is an independent school in Westminster.

Who is the interim principal of Southbank International School Westminster?

The interim principal of Southbank International School Westminster is Principal Angela Liu, as recorded in the Department for Education's register of schools.

Has Southbank International School Westminster been inspected?

Ofsted has not inspected Southbank International School Westminster under its current framework, so no current judgement is shown. That is common for newer schools and is not a mark against a school.

How big is Southbank International School Westminster?

Southbank International School Westminster has 456 pupils on roll, teaching children aged 11 to 18.

Is Southbank International School Westminster full?

Southbank International School Westminster has capacity for 620 pupils and 456 on roll (74%), so it has space against its published capacity. Places are allocated through the local authority's admissions process, so capacity alone does not tell you whether a place is available.

Is Southbank International School Westminster a faith school?

No. Southbank International School Westminster has no designated religious character.

What are Southbank International School Westminster's exam results?

Where the Department for Education has published them, Southbank International School Westminster's key stage results are shown in the results section on this page, with the last three years so you can see the trend rather than a single year.

Southbank International School Westminster

63-65 Portland Place, London, W1B 1QR

Phase: Independent schools
School type: Other independent school
Ages: 11 to 18
Gender: Mixed
Religious character: None
Interim Principal: Principal Angela Liu
Constituency: Cities of London and Westminster
Setting: Urban: Nearer to a major town or city
Capacity: 620
Pupils on roll: 456
URN: 143530
Local authority: Westminster
Website: School website
Telephone: 02072433803

About this school

Southbank International School Westminster is an independent school in Westminster. It teaches children aged 11 to 18 and has 456 pupils on roll.

Ofsted has not yet inspected Southbank International School Westminster under its current framework. Where the Department for Education has published them, its results and pupil characteristics appear below. Numbers and a report only go so far, so visit in person before you apply.

Ofsted judgement

Southbank International School Westminster has not been inspected by Ofsted yet. It opened in its current form in September 2003, and new or converted schools usually wait a few years for their first inspection.

Exam results

Key stage 4 (GCSEs)

Measure	2022/23	2023/24	2024/25
Pupils at the end of key stage 4	71	85	66
Attainment 8 score	-	-	-
Progress 8 score	-	-	-
Grade 5 or above in English and maths	-	-	-
Grade 4 or above in English and maths	-	-	-
Entered the English Baccalaureate	-	-	-
English Baccalaureate average point score	-	-	-

Progress 8 is paused nationally for the 2024/25 and 2025/26 school years. Those pupils sat no key stage 2 tests during the Covid pandemic, so there is no starting point to measure progress from. A blank figure here is not missing school data.

Trends over time

How Southbank International School Westminster has moved over recent years against the local and national picture. Every figure is shown in the table beneath its chart.

Pupils on roll

Year	This school
2022/23	510
2023/24	512
2024/25	487

School census, spring count each academic year.

School context

From the 2024/25 school census and absence figures.

Free school meals (last 6 years): 0%
Pupils with an EHC plan: 2
Pupils on SEN support: 124

Location

Nearby schools

Eifa International School
Independent schools · London

0.1 miles
Queen's College, London
Independent schools · London

0.2 miles
Royal Academy of Music
Universities · London

0.3 miles
Wetherby Senior School
Independent schools · London

0.3 miles
University of Westminster
Universities · London

0.4 miles

Common questions

What year groups does Southbank International School Westminster teach?: Southbank International School Westminster teaches children aged 11 to 18. It is an independent school in Westminster.
Who is the interim principal of Southbank International School Westminster?: The interim principal of Southbank International School Westminster is Principal Angela Liu, as recorded in the Department for Education's register of schools.
Has Southbank International School Westminster been inspected?: Ofsted has not inspected Southbank International School Westminster under its current framework, so no current judgement is shown. That is common for newer schools and is not a mark against a school.
How big is Southbank International School Westminster?: Southbank International School Westminster has 456 pupils on roll, teaching children aged 11 to 18.
Is Southbank International School Westminster full?: Southbank International School Westminster has capacity for 620 pupils and 456 on roll (74%), so it has space against its published capacity. Places are allocated through the local authority's admissions process, so capacity alone does not tell you whether a place is available.
Is Southbank International School Westminster a faith school?: No. Southbank International School Westminster has no designated religious character.
What are Southbank International School Westminster's exam results?: Where the Department for Education has published them, Southbank International School Westminster's key stage results are shown in the results section on this page, with the last three years so you can see the trend rather than a single year.

School details come from the Department for Education's Get Information About Schools register. Inspection outcomes come from Ofsted, and exam results from the Department for Education's school performance service. This page was last updated on 24 July 2026.