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Around Your House

Many kinds of buildings and structures can be built in your garden or on the land around your house without the need to apply for planning permission. These can include sheds, garages, greenhouses, accommodation for pets and domestic animals, summer houses, swimming pools, ponds, sauna cabins, enclosures (including tennis courts) and many other kinds of structure. In some circumstances you will need to apply for planning permission.

Buildings and Structures

You will need to apply for planning permission if any of the following cases apply on the land around your house.

1. You want to put up a building or structure which would be nearer to any highway than the nearest part of the "original house", unless there would be at least 20 metres between the new building and any highway. The term "highway" includes public roads, footpaths, bridleways and byways. More than half the area of land around the "original house" would be covered by additions or other buildings.

2. The building or structure is not to be used for domestic purposes and is to be used instead, for example, for parking a commercial vehicle, running a business or for storing goods in connection with a business.

3. You want to put up a building or structure which is more than 3 metres high, or more than 4 metres high if it has a ridged roof. (Measure from the highest ground next to it.)

4. If your house is a listed building, and you want to put up a building or structure with a volume of more than 10 cubic metres.

5. If you live in a Conservation Area, a National Park, an Area of Outstanding Natural Beauty, or the Broads, and you want to put up a building or structure with a volume of more than 10 cubic metres (though it might be allowable as an extension)

The words "original house" have a particular meaning.

Note: in all cases, if your new building would have a volume over 10 cubic metres, and come within 5 metres of the house, it would be treated as an extension. Also, if your new extension would bring some existing garden building within 5 metres of the (extended) house, that existing building's volume could be deducted from your overall volume entitlement for the house, as if it were another extension.

Patios or driveways

There are no restrictions on the area of land around your house which you can cover with hard surfaces.

However, significant works of embanking or terracing to support a hard surface might need a planning application. Alternatively, an elevated patio or decking, especially if it creates useable space underneath, might be regarded as an extension or garden building, and subject to the appropriate limits. You will also need to apply for planning permission if the hard surface is not to be used for domestic purposes and is to be used instead, for example, for parking a commercial vehicle or for storing goods in connection with a business.

You must obtain the separate approval of the highways department of your council if a new driveway would cross a pavement or verge. You will also need to apply for planning permission if you want to make a new or wider access for your driveway on to a trunk or other classified road. The highways department of your council can tell you if the road falls into this category.