Mid Sussex
Average
Performance rating out of 100, based on approval rate, decision speed and appeal outcomes
Mid Sussex is a planning authority in the South East of England that covers a mix of urban and rural areas. The authority takes a generally supportive approach to householder applications, with a strong approval rate that should give you confidence when planning improvements to your home. One thing worth knowing is that while most applications do get approved, the speed of decisions can vary, so it's worth planning ahead.
Approval Rate
93%
of householder applications approved
Decided Within 8 Weeks
68%
meet the statutory target
Appeal Overturn Rate
37%
of refusals overturned on appeal
What to Expect
When you submit a planning application to Mid Sussex, you can expect a positive outcome in most cases, with 93% of householder applications being approved. However, you should be prepared for the decision to take a little longer than the standard 8 weeks, as only 68% of applications are decided within this timeframe. Many applications do get decided quickly, but some may take a few weeks longer, so build extra time into your project plans. The good news is that the authority is generally supportive of well thought out proposals from homeowners.
Local Planning Considerations
Mid Sussex covers areas with varying planning sensitivities, so before you apply, check whether your property is in a conservation area, as these have stricter rules about changes to the outside of buildings. You should also be aware of whether you're in the Green Belt, where certain types of development are more restricted. Taking five minutes to check these designations on the council's website could save you time and help you prepare a stronger application.
Tips for Homeowners
Start by visiting Mid Sussex's planning portal to check if your property has any special designations like conservation area status or Green Belt restrictions, as this will shape what you can do. When you prepare your application, include clear drawings and photos that show exactly what you're proposing and how it fits with your property and the local area, as this helps the planning officers process your application smoothly. Consider submitting your application early in the week and aim to be as detailed as possible in your supporting information, because clear applications tend to be decided faster. Finally, don't worry too much if you're initially refused, as appeals have a reasonable success rate here at 37%, but doing it right the first time is always better.
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