What are the standard sizes for washrooms and toilet cubicles

When choosing the size of your washroom, you may need to configure your cubicles between walls or against walls and may need to consider an inline or oversized design. As a requirement, all standard-sized toilet cubicles should have around 450mm diameter of manoeuvring space, with doors typically having an opening of approximately 600mm. The dimensions of a standard toilet cubicle are 850mm wide x 1500mm deep. When considering ambulant disabled or wheelchair accessible cubicles, consider that these dimensions may need to be larger. For assistance in designing a washroom according to your specific design requirements, try our Design Tool.