Glenthorne High School
Sutton Common Road, Sutton, SM3 9PS
Data last updated 22 October 2026.
- Phase: Secondary
- Gender: Mixed
- Ages: 11 to 18
- Admissions: Non-selective
- Sixth form: Yes
- Pupils (2025/26 census): 1,754 (854 boys, 900 girls)
- Capacity: 1558
- Free school meals (2025/26 census): 13.2%
- Telephone: 02086446307
- Ofsted: Good (24 Nov 2021); report card, no overall grade (inspected 6 Jan 2026)
- Attainment 8: 63.6 (2025/26, provisional)
- Applications (Year 7 entry, September 2026): 2001 applications, 255 places offered
Phase, type, gender, ages, admissions, sixth form, capacity and contact details are from the Department for Education's school register as at 21 October 2026. Ofsted inspection records as at 30 September 2026.
Other schools in Sutton
- Abbey Primary School (0.2 miles, straight line)
- Brookfield Primary Academy (0.6 miles, straight line)
- Westbourne Primary School (0.6 miles, straight line)
- All Saints Benhilton CofE Primary School (0.7 miles, straight line)
- Cheam Park Farm Primary Academy (0.7 miles, straight line)
- Greenshaw High School (0.8 miles, straight line)
