Is anyone knowledgeable of a massive Nineteenth Century building program the Anglican Communion had planned, maybe for Bristol or Glastonbury, that never came to fruition?

I’m something of a student of 19th century England and have never heard of this – which doesn’t mean it doesn’t exist of course. There were a number of religious schisms in Victorian Anglicism as well so it seems odd. And I lived for a time in Bristol and never heard of it. But if I come across anything, I’ll let you know.

“This”:\https://en.m.wikipedia.org/wiki/Victorian_restoration may be what you are referring erring to but it was not a massive building project in one location.