You might be wondering what is the width and height of an average door? In this post, we will show you the standard (most common) size for both internal (bedroom) doors and exterior front doors.
However, something to note is that standard door sizes vary depending on which country you are in. Therefore we will cover South African, American, British, Australian and Indian door sizes.
Another thing to understand about door dimensions is that although each country has a standard door size, they also have many size variations to suit your needs. The premium, bespoke option for a custom built door service is usually available as well.
If you are buying a wooden door then a professional woodworker will normally carry out the installation. As part of the installation, they may adjust the size of your door for the perfect fit using a plainer.
Want to find out the standard door dimensions in your country? Use the navigation below:
UK | South Africa | USA | India | Australia |
Standard Door Sizes - South Africa
The standard door size for internal and external doors in South Africa is 813 x 2032 mm.
Other door sizes include:
Standard Door Sizes - UK
The standard door size for internal and external doors in the UK is 762 x 1981mm.
Other door sizes include:
Standard Door Sizes - USA
The standard Interior door size in America is 762 x 2032 mm. Whereas the standard exterior door size is 910 x 2030 mm.
Other Door Sizes Include:
Standard Door Sizes - India
The standard interior door size in India is 800 x 2045 mm and the standard exterior door size is 1000 x 2045 mm.
Other Door Sizes Include:
Standard Door Sizes - Australia
The standard door size in Australia is 820 x 2040 mm for both internal and external doors.
Other Door Sizes Include:
