Planning Reform: Faster Decisions Through New Validation Requirements
A major planning reform programme is underway across Northern Ireland. Since April 2025, councils have been able to introduce Planning Application Validation Checklists requiring additional information to be submitted before applications are accepted as valid. The aim is to improve application quality, reduce delays and speed up decision-making.
Why it matters
Applications may now require more supporting information at submission stage.
Incomplete applications can be rejected before entering the planning system.
Better-prepared applications should experience shorter processing times.
Our view
The days of submitting a basic planning application and addressing issues later are disappearing. Early planning strategy and technical due diligence are becoming increasingly important to avoid delays and additional costs.
