Wilson's School
Wilson's School, Mollison Drive
Overall GCSE score:99.2
Assessment: Sutton SET, Individual
Competition: 17.6 candidates per place
Updated for 2026 admissions cycle
The grammar schools in Sutton make up one of the deepest and most competitive selective clusters in Greater London. The borough's prominence rests on both quantity and reputation, yet Sutton never feels generic: school mix, admissions pressure, and South London geography give the area a very specific educational character.
Top schools
Previewing the top 5 grammar schools in Sutton by GCSE results. The full table ranks schools by GCSE results and adds competition level, shared test route detail, and admissions context.
Very High competition / Sutton SET, Individual
Very High competition / Sutton SET, Individual
High competition / Individual
High competition / Sutton SET, Individual
Very High competition / Sutton SET, Individual
Area map
School ranking
This table ranks schools by GCSE results. Before saving a school, check the shared test route, school-level admissions rules, Ofsted, competition level, and daily journey.
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Wilson's School, Mollison Drive
Overall GCSE score:99.2
Assessment: Sutton SET, Individual
Competition: 17.6 candidates per place
Wallington High School for Girls, Woodcote Road
Overall GCSE score:83.7
Assessment: Sutton SET, Individual
Competition: 12.7 candidates per place
Sutton Grammar School, Manor Lane
Overall GCSE score:83.1
Assessment: Individual
Nonsuch High School for Girls, Ewell Road, Cheam, Ewell Road, Cheam Surrey
Overall GCSE score:82.3
Assessment: Sutton SET, Individual
Wallington County Grammar School, Croydon Road
Overall GCSE score:77.4
Assessment: Sutton SET, Individual
Competition: 21.9 candidates per place
Shared test guide
The Sutton SET guide explains the test, dates, and papers these schools share. It is the quickest way to see the shared exam details in one place.
Next checks
Open focused comparisons and guides for the routes, admissions rules, and journeys that matter in Sutton.
Comparisons
Guides
11+ Timeline for Parents
A practical parent timeline for grammar school research, registration, testing, preferences, and offer day.
Grammar School Admissions Explained
A calm parent guide to registration, testing, preferences, and offer-day decisions when building a grammar school shortlist.
Grammar School Catchment Areas Explained
Understand what catchment means, what it does not mean, and how grammar school catchment rules interact with score, distance, priority areas and offers.
Explore other areas
Nearby areas can share similar routes, school mix, or journey patterns while still leading to different daily choices.
19 grammar school profiles in Greater London, covering 7 local clusters in total, with local area hubs for route, admissions and journey detail.
2 grammar school profiles in Greater London, with the local admissions route and journey in view.
2 grammar school profiles in Greater London, with the local admissions route and journey in view.
4 grammar school profiles in Greater London. The linked Bexley guide covers shared test dates, downloads, and route detail.
Sutton overview
5 grammar schools are mainly spread across Sutton and Epsom and Ewell. The school list changes by town cluster before results or inspection grades come into play.
What stands out
Sutton has five grammar schools in this ranking and is one of London's strongest compact selective clusters.
School mix and route
The area is split between boys' and girls' schools, and several Sutton schools use the shared SET first stage before school-specific later stages.
Where they are
Sutton and Epsom and Ewell give Sutton its main grammar-school shape.
Shared route
Most schools here sit in the Sutton SET route, with Sutton Grammar School standing out because it uses its own school-specific process.
School mix
The area includes both boys' and girls' schools, but no co-ed option.
Admissions
Distance and catchment rules matter at many of these schools. These schools are very competitive.
Sutton has 4 grammar schools, including Wilson's School, Wallington High School for Girls, and 2 more schools, with both boys' and girls' schools.
Nonsuch High School for Girls is the only grammar school based here, so this part of Sutton has one girls' grammar option.
FAQ
Wilson's School, Sutton Grammar School, and Wallington County Grammar School are the boys' grammar schools in the Sutton group.
Nonsuch High School for Girls and Wallington High School for Girls are the girls' grammar schools in the Sutton group.
No. The Sutton grammar schools in this ranking are single-sex schools, split between boys' and girls' entry routes.
The Sutton SET acts as a shared first stage for several schools, but some schools add a second-stage assessment and their own admissions criteria afterwards.