It’s not enough to fit a sink, toilet, and any other fixtures inside a small bathroom. For the bathroom to function properly, you also need to account for door clearance.
Most interior doors need 34 to 36 inches of clearance to fully open and close. Be sure to measure the space around your bathroom doorway before making any permanent changes!
Swapping out your traditional bathroom door for a sliding or pocket door can eliminate the need for extra clearance inside the room. This can make a huge difference when decorating a tiny powder room or guest bath.