The minimum size of a resident bathroom that only has a toilet is what dimension?

The minimum size of a resident bathroom that only contains a toilet is established by regulatory standards to ensure adequate space for user comfort and accessibility. A dimension of 3 feet by 6 feet provides enough room for the installation of a toilet while also allowing for necessary clearance and movement around the fixture.

This size is particularly important for ensuring that the bathroom meets accessibility guidelines. Accessible bathrooms must accommodate the turning radius of a wheelchair and provide sufficient space for transfers. The length of 6 feet allows for additional space beyond just the toilet, which can be essential for accessibility, while the width of 3 feet meets the minimum requirement for maneuverability.

The other dimensions provided either do not meet the minimum width or length requirements set by regulations or exceed what is necessary for a bathroom containing only a toilet. The standard of 3 feet by 6 feet is consistent with regulations that prioritize resident safety, comfort, and access.