Bubble Smuzzle

The sudden talk of bubbles in the property market, by the regulators and treasury, looks like an attempt to talk the housing market down whilst not really doing that much in reality, and leaving space for more rate cuts in the cash rate as broader economic activity slows. The RBA’s low rate strategy is partly to blame. But, is it really a bubble? Well. If you look at the growth in house prices now compared with a decade or more ago, growth in the past three years in every capital city is lower than it was in the period 2001-2004. Darwin and Hobart are the centres with growth which most closely match the ramp up in 2001 onwards and the current rises.

We did not have the 20-40% corrections post the GFC that the USA and UK had, prices tended to stall, or rise slowly, but we started the current run-up from a higher base position.

The next point is that household debt is higher compared with GDP than it has ever been, and whilst the savings ratio is high, it is now actually falling. The current low interest rates are encouraging people to grab a loan, and buy a property, especially investment property. It’s simple, low interest rates, negative gearing to offset costs, and the prospect of capital growth makes property investment compelling, as it is in a number of other countries. Indeed, overseas investors are joining in the fun (and FIRB has not tackled the issue). First time buyers are going direct to the investment sector, and down traders are selling up, releasing cash and investing in leveraged property. It’s all very logical.

Demand is also being stoked by population growth, including migration, and the expanding number of households in Australia. We have not built enough property for more than a decade, so there is more demand against supply. Also, we have more single person families (thanks to relationship breakup, older singles, and other people preferring to live alone). So we need different types of property, and more of it.

Because supply/demand is out of kilter, prices are rising, it’s not a bubble, its fundamental economics. We need to think about three factors, first, interest rates are low and will at some time rise, many people who have borrowed today and can afford repayments will find it increasingly difficult if rates rise, mortgage stress is quite high today, at low rates, and will rise. Second, income growth is flat, and this means that people won’t get out of jail as they did in 2001+, because incomes rose faster then, and helped to ease the pain when rates rose. Also, rentals are more linked to incomes than house prices, so rental income wont lift much. Third, on any absolute measure, (Loan to income, Prices to GDP) we are 25-30% above the long term norm. At some point it will correct – but it’s a structural problem not a bubble. This is true in all major centres, and is also spilling out into the regional areas. It’s not just a Sydney-Melbourne thing.

The solution requires joined up thinking. We need to revisit negative gearing. Plan better to build more houses, tighten lending and capital rules to restrict bank lending, tackle foreign purchasers and provide innovative options to assist first time buyers back into the owner occupied sector (joint equity share arrangements is my bet). Finally, and desperately, we need to deflect the banks appetite to lend to housing towards productive lending to business because this will give productive growth, not useless asset price growth and bank balance sheet growth. We need to ease price growth, and get back to trend. This will be painful and politically charged. On the supply side, we need to build more, reduce new development taxes and change planning regulations.

Meantime we have property which is chronically overvalued. Not a bubble, a structural problem. I doubt Canberra will do much more than hold yet another inquiry into housing (Oh, Hockey kicked one off a couple of weeks ago!)

Author: Martin North

Martin North is the Principal of Digital Finance Analytics

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