Hi there,
It appears so. I'am just investigating this myself so I know that ICS charge 6% and PTSB charge 8.9%. I have read in other threads etc that sometimes you can negotiate a lower contract deposit (sometimes a lower percentage or otherwise a fixed sum ie 5K or so) or in some cases the vendor might agree not to take a deposit in the light of having approval for 100% mortgage. Your solicitor needs to check this out for you. I'm gonna check this out for other banks as well, I think in the end I will haggle with the bank...