Side Extension approval rate in Adur & Worthing
Adur & Worthing approved – of side extension applications, based on 2,947 decisions analysed.
Last updated: September 2026
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side extension approval rate
2,947
Side Extension decisions
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Approved
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Refused
–
Adur & Worthing overall
Side Extension applications are approved at roughly the same rate as the Adur & Worthing average (–).
How side extension compares in Adur & Worthing
Side Extension
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Adur & Worthing all applications
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Planning a side extension in Adur & Worthing?
– get approved, but the odds vary by street. Your Full Planning Analysis shows exactly what gets approved and refused near your property.
✓ Your ward's side extension approval rate
✓ Nearest comparable side extension decisions
✓ Refusal triggers specific to your area
✓ PDF report for your architect
Free planning check for Adur & Worthing →
✓ Nearest comparable side extension decisions
✓ Refusal triggers specific to your area
✓ PDF report for your architect
Planning professional? PlanningLens runs refusal alerts and evidence packs for Adur & Worthing and any other published UK council — see the data services →
Other project types in Adur & Worthing
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