Planning Permission 2021

Planning Permission

Garden Rooms & Permitted Development Rights

The key factors

Modern standard sized garden rooms don’t usually require planning permission because they fall under class E – Buildings etc of the permitted development rules.

To Stay within the rules

Your garden room must be no more than 2.5m in height**, measured from the bottom of the building to the top of the roof (if it is within 2m of the boundary)
It must not be used for living or sleeping accommodation

It and any other buildings must not take up more than half of your garden area

The maximum area of the garden room is 30sq metres.

You will need to go down the planning route.

If you want to build a larger than average garden room
If you intend to use your garden room as an extra bedroom or guest living space, including Airbnb.

Book a FREE Design Consultation
(we never sell email, personal or address details)
Please tell us any important information e.g. - size required