What types of applications are there?

The application forms cover a range of possible consents. You can also apply for more than one type of consent. For example, you could apply for full planning consent and listed building consent or for planning permission and conservation area consent. You can find descriptions of each of these on the Planning Portal. If you would like a detailed description of outline permission you can read Circular 11/95: Use of conditions in planning permission: Part 1 on the National Archives website.