
Planning in Wales is devolved to the Senedd Cymru (Welsh Parliament) and as a result, the planning system is different from that operating in England.\xa0 The most notable differences are in National Guidance, Planning Policy Wales 12 (PPW), \xa0the Technical advice notes (TANs) and the development plan system (LDPs).
A further key difference is the two tier system of governance as in Wales all authorities are unitary.\xa0 There are 22 unitary authorities and 3 National Parks.
Find out more about our planning work in Wales.