Planning Permission for Home Extensions

Understanding Permitted Development Rights – Adding a conservatory or other extension to your home may or may not require planning permission. Permitted development rights allow for certain types of home improvements to be carried out without the need for planning approval.

Key Considerations:

Size Restrictions:

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Rear Extensions:

  • Detached houses: Up to 8 metres in depth.
  • Other houses: Up to 6 metres in depth.
Tiled Roof Orangery Extension

Side Extensions:

  • Maximum width of half the original house.
  • Maximum height of 4 metres.
  • Maximum eaves height of 3 metres if within 2 metres of a boundary.
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Height Restrictions:

  • Maximum height of 4 metres to the eaves for most extensions.
  • The highest part of the extension should not exceed the height of the existing roof.
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Location Restrictions:

  • Extensions cannot extend beyond the front wall of the original house.
  • Restrictions apply in designated areas such as National Parks, Areas of Outstanding Natural Beauty, and Conservation Areas.

Neighbour Consultation:

Important: Even if your project falls within permitted development rights, you may still need to notify your neighbours of your plans.

Conservatory planning permission2

When Planning Permission is Required:

  • Exceeding Size Limits: If your proposed extension exceeds the permitted development size limits.
  • Listed Buildings: If your property is listed, planning permission is generally required for most extensions.
  • Designated Areas: In designated areas, stricter rules may apply, and planning permission may be required even for smaller extensions.
  • Other Factors: Certain other factors may also require planning permission, such as the use of certain materials or the impact on neighbouring properties.
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Important Notes:

  • This information is for general guidance only. Always consult with your local planning authority for specific advice on your project.
  • Permitted development rights can change. It’s essential to check for the most up-to-date information on your local council’s website.
Balcony

Find Your Local Planning Authority

For specific guidance on planning regulations in your area, please visit your local councils website  –

Telford and Wrekin

Wyre Forrest

Redditch

Worcester

Malvern Hills

Dudley

Coventry

Stratford upon Avon

Birmingham

Sandwell 

Solihull

Wychavon

Bromsgrove

Hereford

Wolverhampton

Gloucester

 

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5 Star Windows can help:

Our experienced team can provide guidance on planning regulations and help you determine if your project requires planning permission. We can also assist with the design and planning process to ensure your project meets all the necessary requirements.

Disclaimer: This information is for general guidance only and does not constitute legal or planning advice. Always consult with your local planning authority for the most up-to-date and accurate information.

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Looking for more help and advice on planning – simply get in touch online using our form below.

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