Permitted Development Rights Extended for Rear Extensions
New regulations extend permitted development rights allowing single-storey rear extensions up to 6m for semi-detached and 8m for detached houses without full planning permission.
Stay up to date with the latest changes to UK planning policy, regulations and case law that affect your applications.
New regulations extend permitted development rights allowing single-storey rear extensions up to 6m for semi-detached and 8m for detached houses without full planning permission.
From April 2026, all developments including small sites must deliver a minimum 10% biodiversity net gain. Transition period ended.
Revised National Planning Policy Framework introduces new housing delivery test thresholds and tilted balance criteria for local authorities.
Updated guidance on Gateway Two requirements for buildings over 18m. Additional documentation now required at planning stage.
Government has removed nutrient neutrality requirements for 8 river catchments, unblocking approximately 30,000 homes.
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