We are in conveyancing hell. Due to one glitch at the top of the chain, it looks like three parties may lose out on the SDLT relief. It's only £2500 but we expect our buyer to pass this to us, which would add £5000 to our bill. We will want to pass some or all of this up to our vendor. They will probably want to do the same to theirs. Which may all be rejected if course.
What's the best way to handle this? We can't work out what most people would do in this scenario, or what's fair.