I have to say there are a lot of hidden additions within the planning permission obtained. For example an increase in the number of check-in desks from 10 to 14, a larger departure lounge with an additional 2 gates (and potential room for new retail outlets), extended airside covered walkway, larger immigration hall in addition to the larger baggage reclaim facility. There is also room for a 4th baggage carousel if required in the future. It also appears domestic passengers can be bussed to a separate entrance into the baggage reclaim hall. Overall a very nice permission to have obtained by SEN.