Documents you need to include in your planning application
You’ll need to prepare several documents before you can apply for planning permission.
If you don't include them, or they're not of the correct standard, we won't accept your application.
Householder applications
The householder local validation checklist tells you all the information we need from you if you're planning works to a house.
Download list
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Validation requirements for householder applications (March 2024)Download PDF (280.31 KB)
All other planning applications
This checklist tells you all the information we need from you for any other type of planning application.
Download list
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Validation requirements for minor and major applications (March 2024)Download PDF (386.63 KB)
Check if your planned work meets the 45 degree rule
The 45 degree rule is a way to test if a development would block the light or reduce the outlook from your neighbours’ windows. If your planned development breaches the 45 degree rule, it probably won’t be allowed.
Download list
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Guidance: 45-degree codeDownload PDF (178.63 KB)
Extra information you may need to include
You'll need to provide extra information if your work will affect any of the matters in the guidance notes below:
Download list
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Guidance: Ecology survey and report requirementsDownload PDF (111.79 KB)
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Guidance: Flood risk assessment (Environment Agency)Download PDF (161.21 KB)
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Guidance: Foul drainage assessment (Environment Agency)Download PDF (149.63 KB)
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Guidance: Heritage statementsDownload PDF (112.78 KB)
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Guidance: Land contamination (Environment Agency)Download PDF (118.58 KB)
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Guidance: Sustainable urban drainageDownload PDF (49.08 KB)
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Guidance: TreesDownload PDF (46.92 KB)
What to do next
Once you've got all your documents ready, you can apply for planning permission.
