In the plan, the faint dotted line shows the position of the Long Choir demolished by Street and replaced with a smaller apse. The current sacristy building to the side of the cathedral was the Lady Chapel when the Long Choir existed. The former chapter house can be seen alongside the transept.

There are many fine victorian features including the floor tiles based on original designs found during the restoration and the many carved surfaces including the pulpit and the columns. The oldest part of the cathedral is the crypt dating from 1188 which contains many fine memorials and statues.