Hi, I'm new to this but need advice. My parents have given me and my brother a substantial cash gift.The gift letter for mortgage should be completed and provided to the conveyancing solicitor along with the gifter's proof of ID, address and proof of funds. Find out everything you need to know about gifted deposits with Halifax. From knowing who can gift them, to rules and important tax issues to be aware of. As I understand it, a parent can gift £3000 per year to a child free of any IHT liability. Generate a letter for a deposit coming from a family gift. This would be used with proof that the deposit exists (eg a bank statement). What should be in a gifted deposit letter? Our Deed of Gift template is for use in the UK. The deed can cover gifts of money, property and other assets, such as land and buildings.