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Planning permission
Find out if you need planning permission for your project. Learn how to apply, what it costs and which documents you’ll need.
Do you need planning permission?
Most building work or changes to how land or buildings are used need planning permission.
Check if you need planning permission
Some projects are allowed without permission these are called permitted development.
What is permitted development?
Permitted development covers certain home and business changes, like small extensions or changes of use.
There are rules and limits, and some types still need prior approval from the council.
Making changes to a flat
In most cases, you’ll need planning permission to make changes to a flat. But thanks to a local development order, you don’t need permission to replace windows or doors as long as you follow the specific rules set out in that order.
Learn more about local development orders
If your flat is listed as historically important or is in a conservation area, you will need planning permission for any changes.
Check if your flat is listed or in a conservation area
Need for confirmation?
If you think your project is permitted development, you can apply for a Lawful Development Certificate to get written confirmation from the council.
If you are happy with an informal opinion on whether your project needs planning permission, you can use our pre-application ‘Need for Consent’ service’.
How to apply
- online
- by post: download the application form and post or email to the details below
Planning services
Planning services
Address
Address
Planning services
Norwich City Council
City Hall
St Peters Street
Norwich
NR2 1NH
United Kingdom
