Do I need planning consent or building regulations?
With all building work, the owner of the property or land is responsible for meeting the relevant planning rules and building regulations.
You can check whether you’re likely to need planning permission by reading through our guidance on householder permitted development rights, visiting the Planning Portal’s interactive guide or submitting our Do I need planning permission or building regulations permission form.
Permitted development rights
You can make certain types of minor changes to your house without applying for planning permission, this is called "permitted development"
Our guidance on guidance on householder permitted development rights uses simple flow charts and drawings to help explain which changes require planning permission and which do not.
You can also view an online version of the permitted development legislation.
Do I need planning permission or building regulations permission form
If you are not sure whether you need planning permission, listed building or conservation area consent and/or building regulations please fill in the Do I need planning consent or building regulations form and we will check this for you. The check costs £37.20 inc VAT for planning, listed building or conservation area consent and is free for building regulations. You should receive a response within 10 working days.
The check gives you an informal view of whether you need planning permission. For peace of mind, you can apply for a lawful development certificates if you wish. This is formal proof that your household building work is lawful and doesn’t require planning permission.