Hi All, I am sure this has been answered before but what happens to a loan split on a refinance in terms of claiming the interest deduction and structure. A sample scenario: 500k Investment loan - deductible 100k equity released into seperate split and then used to purchase a PPOR - non deductible. Few years later you refinance the investment loan and the incoming lender pays out the 600k. It they pay it out in a single loan wouldn't it be mixed purpose as the "purpose of the funds" was to pay out both an investment and non investment loan? Or would they also need to create 2 splits as per the previous structure to keep the purpose of the funds seperate?