Do You Need Planning Permission for a Shed in Scotland?

In Scotland, most garden sheds, workshops and storage buildings are classed as 'permitted development' — meaning you don't need to apply for planning permission. This applies provided the building meets certain size and positioning criteria set out by the Scottish Government. Permitted development rights allow you to build outbuildings in your garden without a formal planning application, saving time and money. However, these rights come with conditions that must be met.

To qualify as permitted development, your shed must not exceed 4 metres in height if it has a ridged (apex) roof, or 3 metres for any other roof type such as a pent roof. The total area of ground covered by all outbuildings (including your shed) must not exceed 50% of the total curtilage — essentially, half your garden. There are no specific limits on floor area for individual buildings, but the cumulative 50% rule is the critical threshold. If you already have other outbuildings, greenhouses or garages, these all count toward the total.

Your shed must be positioned to the side or rear of the house — not in front of the principal elevation (the front of your home). It should not be closer to any road than the nearest part of the original house. For corner plots or properties with multiple frontages, the rules can be more complex. We always recommend checking with your local planning authority if you're unsure.

If your property is in a conservation area — common in Edinburgh neighbourhoods like Morningside, Stockbridge and the New Town — permitted development rights are more restricted. You may need planning permission even for a standard garden shed. For listed buildings, any external alteration or addition typically requires listed building consent. This includes garden structures. We have experience working with conservation and listed building requirements across Edinburgh and can advise during your free site survey.

Garden rooms, home offices and insulated buildings used as habitable spaces often raise additional questions. If the building is used purely for domestic purposes ancillary to the main house (such as a home office, gym or hobby room), it generally still falls under permitted development. However, if the building is intended as a separate dwelling, a commercial premises, or for sleeping accommodation that's rented out, you will need planning permission. The key distinction is whether the use is 'incidental to the enjoyment of the dwelling house'.

We always recommend contacting the City of Edinburgh Council planning department (or your local authority) if you're unsure. You can also apply for a Certificate of Lawfulness, which formally confirms that your proposed shed is permitted development. This is especially worthwhile for larger builds, garden offices, or properties in sensitive areas. The certificate provides peace of mind and can be useful if you sell the property in future.