My brother, mother, and I want to purchase an investment property, but we were thinking to only take out the loan in mine and my brothers’ name. The plan was to occupy the property for 6 months so that we will be eligible for the first homebuyers grant (Mum would not be eligible as she has purchased property before). Can all three of our names still be on the deed for the property, if only 2 of our names are on the mortgage?