Yes I know it is one of the themed answers but I can work out from the clues what they are eg 48A Near (nigh) neighbour to Hardwick (toft)losing some stature(heig(ht))with upper class (u) stories(ana)=night of the iguana.
So I'm asking about 21,41,9. Suddenly last summer.
Sorry Oak - I must have lazily filled this one in without thinking about it....could be....suddenly(with dispatch) and belated(out of date) ie last summer