by section 44 on Mon Sep 19, 2011 11:50 am
A purchaser can amend an SDLT land transaction return up to 13 months after completion. If you are within time then you could submit an amended return containing a claim for relief. If you are not within time then there may nevertheless be a basis for seeking repayment.
It is up to you whether or not you seek repayment from the solicitor. Presumably any such claim would be based on professional negligence (i.e. you would need to be able to demonstrate that he has been negligent).