Investor mortgage crash will drive house prices lower

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Yesterday’s housing finance data from the Reserve Bank of Australia (RBA) delivered further bad news for Australia’s housing market.

Quarterly housing credit growth slumped:

Driven by a crash in investor mortgage growth:

This data came out the same day as it was revealed that Australian dwelling values fell for the 10th consecutive month in July, falling by 0.6% over the month, 1.1% over the quarter, and by 2.6% year-on-year, driven by heavy losses in Sydney:

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The immediate outlook remains poor in light of yesterday’s mortgage data. There has historically been a very strong correlation between the value of investor finance commitments and dwelling price growth nationally:

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And an even stronger correlation in Sydney, where investors comprise more than half of all mortgage commitments:

Therefore, Australian dwelling values should continue to fall, and potentially at an increasing rate given the extent of the investor slowdown.

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The outlook beyond the short-term also remains poor in light of the following headwinds, which are likely to build through 2019:

  • The massive roll-over of interest-only mortgages into principle and interest (raising repayments by 35% to 50%);
  • Tightening lending standards arising from the banking Royal Commission;
  • Rising bank funding costs; and
  • Labor’s negative gearing and capital gains tax reforms should it win the next federal election.

These factors combined will continue to weigh on housing values and make investing in property a particularly risky proposition, especially in Sydney and to a lesser extent Melbourne, whose markets are most over-valued and where investors are most dominant.

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About the author
Leith van Onselen is Chief Economist at the MB Fund and MB Super. He is also a co-founder of MacroBusiness. Leith has previously worked at the Australian Treasury, Victorian Treasury and Goldman Sachs.