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Flats and maisonettes

Adding an Extension to a Ground Floor Flat

Gaining Planning Permission

If you're planning to construct an extension on your ground floor flat, you'll always need to submit an application for planning permission.

  • Listed Buildings: Is your flat designated as a listed building? If so, you will most probably require 'listed building consent' alongside your standard planning permission. Before you begin any work, it's crucial to seek guidance from your local planning authority. Proceeding with alterations to a listed building that impact its unique historical character, without first obtaining this consent, constitutes a criminal offence.

  • Conservation Areas: Should your flat be situated within a conservation area, and your proposed project involves knocking down any part of the structure, you might have to apply for specific 'planning permission for relevant demolition' – this covers the controlled removal of buildings or parts of buildings in sensitive areas. Always consult your Local Planning Authority for precise advice on this.

Understanding Building Regulations

Most extension projects demand formal approval under the 'Building Regulations'. These are essential standards ensuring the structural integrity, safety, and energy efficiency of your construction work. Furthermore, you might find it necessary to consult with the Fire Service, particularly concerning any potential impact on fire escape routes.

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Flats and maisonettes

Flats and maisonettes

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Disclaimer

This guidance is for general information only and is not legal advice. Planning requirements vary by council and property. You should check your local planning authority's specific requirements before submitting an application or starting work. This guidance applies to England and Wales. When in doubt, contact your local planning authority or seek professional planning advice.

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