How Big Can a Conservatory Be Without Planning Permission UK??

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There are many rules that apply to conservatories in the UK. The first is that they cannot be more than half the total area of the original house. This includes both the front and back gardens. If you want to build a large conservatory, the best way to do it is to seek advice from your local planning authority. Fortunately, the process is much easier than before.

The second rule is that they cannot be more than eight metres from the rear wall of a detached house. In the case of a semi-detached home, they cannot be more than six metres.

If you plan to build a larger conservatory than the standard 8-metre size, you will need to apply for planning permission. This process is governed by the Party Wall Act 1996. You may also need to take out a Community Infrastructure Levy if your work exceeds 100 square metres. The council will give you a pre-submission form which helps them to see the scope of your project. If you don’t follow the correct procedures, you may be forced to remove your conservatory.

When you go through the process of applying for a conservatory, you should ensure that you use external quality doors and windows. These must be glazed and meet certain energy standards. You also need to comply with electrical regulations. This will save you money on your heating bill. It will also help to reduce your carbon footprint.

The third rule is that they must not be taller than three metres. If you wish to extend your conservatory beyond the original side or rear wall, you will need to notify your neighbours. They will have 21 days to object.

You will also need to apply for Listed Building Consent if your conservatory is on a listed building. You will also need to consult your local council to see if the conservatory falls within a conservation area. Alternatively, you can find out if the conservatory is listed on the Planning Portal, an online resource for planning.

The final rule is that you must obtain planning permission if the conservatory is over two metres high. If you are considering a conservatory that is more than four metres in height, you will need to consult your neighbours and the local planning authority. This will involve a Neighbour Consultation Scheme. The council will inform your neighbours and they will have a chance to object. If they do not object, you will be able to build the conservatory.

Having a conservatory can be a wonderful addition to your home, but it does require planning permission. If you live in a protected area, such as the Broads, you will need to make sure you have the correct permissions. The same applies if you are considering installing a conservatory in a listed building or in a World Heritage Site. If you are looking to install a conservatory in Wales, you will need to visit the Planning Portal.

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