The use of debt in real estate investment is widespread, and there is good reason for this. Real estate assets are big-ticket, lumpy and capital intensive, and hence many investors require debt financing to get in the game, especially if they want to be able to acquire enough properties to gain meaningful diversification benefits. However, investors are also drawn to debt at times not because they need it but because they believe that it changes the nature of the return-risk structure of their equity investments in their favour. In this case, investors use fixed-cost mortgage debt financing in the hope of levering up or magnifying the returns to equity invested above those generated by the property (asset) based on total capital invested; debt is used to juice returns. The major debt overhang that the sector is dealing with today is a stark reminder that investors — and lenders — can take this too far, with disastrous ramifications.