| Canterbury City Council | South East | 11 |
| Tonbridge and Malling Borough Council | South East | 11 |
| Central Bedfordshire Council | East of England | 10 |
| East Devon District Council | South West | 9 |
| Uttlesford District Council | East of England | 8 |
| Planning and Environmental Appeals Division (DPEA) | Scotland | 7 |
| Colchester City Council | East of England | 6 |
| Fermanagh and Omagh District Council | Northern Ireland | 6 |
| North Yorkshire Council | Yorkshire and the Humber | 5 |
| Woking Borough Council | South East | 5 |
| Tewkesbury Borough Council | South West | 4 |
| East Lindsey District Council | East Midlands | 4 |
| South Ribble Borough Council | North West | 4 |
| Maidstone Borough Council | South East | 4 |
| Castle Point Borough Council | East of England | 4 |
| Wealden District Council | South East | 4 |
| North Ayrshire Council | Scotland | 4 |
| Swale Borough Council | South East | 3 |
| Derry City and Strabane District Council | Northern Ireland | 3 |
| North Norfolk District Council | East of England | 3 |
| South Cambridgeshire District Council | East of England | 3 |
| Basingstoke and Deane Borough Council | South East | 3 |
| Maldon District Council | East of England | 3 |
| Ebbsfleet Development Corporation | South East | 3 |
| Harrow London Borough Council | London | 3 |
| Ealing London Borough Council | London | 2 |
| Tendring District Council | East of England | 2 |
| Thanet District Council | South East | 2 |
| Derbyshire Dales District Council | East Midlands | 2 |
| Cambridgeshire and Peterborough Combined Authority | East of England | 2 |
| Babergh District Council | East of England | 2 |
| Derby City Council | East Midlands | 2 |
| Buckinghamshire Council | South East | 2 |
| Staffordshire County Council | West Midlands | 2 |
| St Albans City and District Council | East of England | 2 |
| Stroud District Council | South West | 2 |
| Somerset Council | South West | 2 |
| Flintshire County Council | Wales | 2 |
| Slough Borough Council | South East | 2 |
| Falkirk Council | Scotland | 2 |
| North Hertfordshire District Council | East of England | 2 |
| Sevenoaks District Council | South East | 2 |
| South Staffordshire Council | West Midlands | 2 |
| Bristol City Council | South West | 2 |
| Braintree District Council | East of England | 2 |
| Mid Sussex District Council | South East | 2 |
| Lewisham London Borough Council | London | 2 |
| Ashford Borough Council | South East | 2 |
| Kent County Council | South East | 2 |
| Aberdeenshire Council | Scotland | 2 |