Application Forms and Leaflets
Category Items
1App - the new way to make a planning application
The Department for Communities and Local Government is launching a standard planning application form in England called 1App.
Planning Application Forms and Guidance Notes
If you know which type of planning application you require please choose from the table below. Alternatively, you can call the planning department for assistance on 01707 357000
Planning Leaflets
Here you may download copies of the seven Welwyn Hatfield Planning Leaflets
Planning Portal
The Planning Portal is the UK Government's planning resource. Use this site to learn about the planning system, apply for planning permission, find out about development near you, appeal against a planning decision and research the latest government policy
View Planning Applications
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