When designing toilets for primary schools, the focus should be on safety, accessibility, hygiene, and ease of supervision while maintaining children’s privacy and dignity. Here are the essential aspects to consider:
1. Regulatory Compliance & Minimum Ratios
- Building Bulletin 103 (BB103) and The Education (School Premises) Regulations 2012 provide guidance on the number of facilities required.
- Toilet and Washbasin Ratios for Primary Schools:
- Under 5s (Early Years): 1 toilet and 1 washbasin per 10 pupils.
- Ages 5-11: 1 toilet per 20 pupils.
- Handwashing facilities should be located near toilets to encourage hygiene.
2. Accessibility & Inclusion
- At least one accessible toilet per floor or per 20 toilets.
- Low-height fixtures (sinks, toilets, and hand dryers) for younger children.
- Consider gender-neutral toilet blocks for inclusivity.
- Provide facilities for children with Special Educational Needs and Disabilities (SEND):
- Space for a carer or teacher if needed.
- Adjustable or height-appropriate sinks.
- Changing facilities for children with medical needs.
3. Safety & Supervision
- Toilets should not be isolated: Locate near classrooms for easy supervision.
- Use open-plan entrances (without doors) leading to cubicles to discourage bullying.
- Emergency access locks in case a child gets stuck inside a cubicle.
4. Hygiene & Maintenance
- Handwashing stations must be within sight of staff to ensure proper use.
- Use non-touch taps and soap dispensers to reduce germ spread.
- Provide non-slip flooring to prevent falls.
- Ensure adequate ventilation to prevent odours and maintain air quality.
- Regular cleaning schedules to maintain hygiene.
5. Privacy & Comfort
- Provide child-friendly signage to encourage proper toilet use.
- Ensure good lighting and mirrors for a comfortable environment.
6. Materials & Durability
- Use easy-to-clean, durable materials (e.g., waterproof, anti-graffiti surfaces).
- Install vandal-resistant fixtures.
- Bright, cheerful colours can make the space more welcoming and encourage use.
Find out more about our work in the education sector and download our free washroom guide for schools.
If you’d like to know more about how Dunhams can help you get washroom ready get in touch with our team today.


