Case Study: A Tale of Two Neighbours, The Fosters and the Harts

Both families have $200,000 mortgage that they are planning to pay down over the next 18 years. In addition to having the house paid for, they are able to save $500 per month.

The Fosters save the $500 in a non-registered investment. Assume an 8% average annual return on the investment. The Fosters, after 18 years, have a house paid for and an investment portfolio of $240,043.

The Harts on the other hand decide to restructure the financial arrangements by entering into a readvancable mortgage. They make exactly the same mortgage payment as do the Fosters. But the Harts borrow back the principal pay down portion of every mortgage payment. Also, the Harts put the $500 monthly savings to the mortgage and then borrow it back. The monthly portion of the principal pay down, plus the $500, are then borrowed back and placed into an investment account that, like the Fosters, also earns an 8% average annual return.
 
By borrowing back each monthly principal payment and reinvesting these into an investment account, the interest on the investment account portion is now a legal income tax deduction.

At the end of 18 years the Harts also own their house outright, plus an investment portfolio valued at $554,869. If the Harts decide to pay off the $200,000 investment loan (the original mortgage systematically converted to an investment loan over the 18 years) they have a net worth of $354,869.

Compare the Families Fosters Harts
Tax Deductions $0 $142,381
Mortgage Paid 18 yrs 10.75 yrs
Family Net Worth Improvement $0 $114,826

Now that's a smart mortgage!

This is intended for information purposes only and is not to be construed as investment advice. Borrowing to invest is suitable only for investors with higher risk tolerance. You should be fully aware of the risks and benefits associated with investment loans since losses as well as gains can be magnified. The value of your investment will vary and is not guaranteed, however you must meet your loan and income tax obligations and repay your loan in full. Consult with your financial advisor before acting on this and/or any investment.