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Bathroom

Everything about designing a bathroom layout

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A bathroom's use case goes beyond personal hygiene. It is a space for refreshment and self-care. This room is typically smaller than others in a household, yet it is equally important.

When designing a bathroom layout, it is important to consider the size and placement of fixtures such as the sink, toilet, bath, and shower. Additionally, practicality should be a priority by ensuring storage for toiletries, towels, and other essentials.

Bathroom Door Clearance

When designing a bathroom, it is essential to coordinate the usage space of sanitary items with the door opening:

  • Avoid conflict between the door and the sanitary items by separating the door opening area and the sanitary item usage space.
  • However, a door opening may overlap with the usage space if no other option exists.
  • A helpful tip is implementing sliding doors to save space in compact bathrooms.
  • It is best to avoid placing a door directly in front of a toilet in large bathrooms.
Bathroom Door Clearance
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Bathroom Window Clearance

Bathroom windows can be divided into two types: hinged and rail windows. Hinged windows require clearance for opening and closing, while rail windows are flush with the wall.

  • Make sure the windows are accessible and don't clash with sanitary items.
  • Determine the window height and glass type to ensure it will not compromise privacy.
  • Having at least one window in a bathroom is excellent for ventilation, yet mechanical ventilation can be installed when it is impossible.
Bathroom Window Clearance
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Sanitary Usage Space

Bathrooms are commonly compact spaces, which makes every centimeter matter! That is why clearance, usage, and circulation space are key.

The minimal usage space in front of a toilet, sink, shower & bath should be a minimum of 75x75 cm / 29.5"x29.5". Usage space of different functions may overlap!

When it comes to a toilet, there should be a clear 40 cm / 15.7" from each side of it, so the toilet is centralized in an 80 cm / 31.5" clearance area.

Sanitary Usage Space
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Spacing Between Toilet Seat To Paper Holder

Small details make the difference!

  • Toilet roll holders are typically installed 20-30 cm / 7.9"-11.8" from the front of the toilet, a maximum of 91 cm / 35.8" from the rear wall, and about 65 cm / 25.6" high.
  • It's common to place the toilet paper holder on the right side of a stall, looking at its door, as most people are right-handed.
Spacing Between Toilet Seat To Paper Holder
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