1, Tram Depot with facitities for the horses, stables etc.
2, Converted to electric tram operation.
3, Bus shed and workshops added.
4, Trams end, pits filled in, some entrance pillars removed to create extra room for bus movements.
5, MPTE in charge. Depot closes with most vehicles garaged at Laird
6, Depot demolished and put up for Sale
7, Land purchased by a supermarket chain (NOT ASDA) and a new store created.
8, ASDA remodel the store.
9, Some years later the store is extended at the norther end.
I should have the dates for the bus/tram depot somewhere, but I can't remember who the original supermarket chain was, though.