The recent uptick in mortgage interest rates is yet another influencing factor in the New Zealand residential property investment landscape, with CoreLogic suggesting the market is close to a significant turning point.
This is mainly off the back of affordability pressures, the 40 per cent deposit requirement and extended bright-line test for property investors, the tightening of interest deductibility rules, as well as the approval for the Reserve Bank of New Zealand (RBNZ) to look at debt to income restrictions.
The housing market is also likely to be affected by signalled tighter monetary policy. Though the RBNZ held the official cash rate (OCR) unchanged at 0.25 per cent in its announcement earlier this month, major banks have already started raising fixed-term mortgage interest rates.
Crunching the numbers for mortgage brokers
The upward lift in interest rates by various national banks will impact new borrowers.
CoreLogic provided the example if there was a 0.36 per cent increase resulting in a 2.95 per cent initial interest rate, that equates to additional repayments of $1824 per year ($152 per month) across a recent home buyer’s $800,000 mortgage on a 30-year home loan term.
Should interest rates keep rising, and reach the long-term average of 6 per cent (which for now is a scenario-based indication, rather than an actual forecast), that same new buyer would pay an extra $19,164 in mortgage repayments per year ($1597 per month), or around $4800 per month in total repayments across the balance of the home loan term.
CoreLogic said even a new borrower with a ‘lesser’ mortgage, say $500,000, will need to find another $246 to $388 a month ($2952 to $4656 a year) in repayments if rates move up to 3.5 per cent or 4 per cent.
CoreLogic NZ Chief Property Economist, Kelvin Davidson said those who have entered the market in the past seven years are in for a rude awakening.
“Those who have entered the housing market since 2014, the last time the OCR increased, have only experienced low interest rates, so the effects of a pattern of increases will likely come as a shock to many of those with a hefty mortgage, which includes many who have bought recently in Auckland and Wellington, the most expensive markets,” he said.
“For those still trying to buy their first home, interest rate increases will raise the bar to entry. That said, an actual increase in the official cash rate is the next step in removing the emergency support for the economy.
“This directly affects the housing market, with borrowers already seeing mortgage rates increase – and from a low base for rates, as well as larger debts, that could have quite a strong dampening effect on the market. Certainly, mortgaged investors’ share of property purchases has fallen in the past two to three months.”
Mr Davidson said these events reinforce CoreLogic’s view that sales activity and price growth are close to or at a peak.
“That is simply reinforced by the fact that the NZ Government’s tax changes at the end of March, while not having a major impact yet, will start to have a greater effect as the months pass and the ability to claim interest deductions is slowly phased out for current landlords,” he said.
“However, with unemployment low and in the absence of a GFC-style credit crunch, a full-on property downturn seems unlikely.”
Notable shifts in market patterns
After a hot start to 2021, sales volumes have eased back a little, running at about the same levels as 2019, with 2020 not a fair comparison.
The continued lack of listings is still a restraining influence on achieved sales volumes, but CoreLogic data on valuations ordered by banks – as an early indicator of borrowers applying for loans – also suggests demand has eased too.
“In the mortgage market, our analysis suggests activity has held up better than anticipated likely due to ‘other’ lending such as top-up loans, bank switches, and possibly early breaks of fixed loans,” Mr Davidson said.
The monthly gains on the CoreLogic House Price Index have also eased a little in recent months – from 3.1 per cent in April, to 2.2 per cent in May, and 1.8 per cent in June.
“As sales activity dips over the months, it’s also likely that a slowdown for values will become more evident, although house price falls still seem unlikely in this cycle,” Mr Davidson said.
“In terms of the tax changes at the end of March, the effects so far aren’t overwhelming – we haven’t seen a mass sell-off by current landlords or clear evidence yet of a large spike in rents.
“It’s important to note that our Buyer Classification series does show a clear drop in market share for mortgaged investors since March, but we suspect most of that is due to the 40 per cent deposit requirement rather than necessarily the extended bright-line test or removal of interest deductibility,” he said.
“However, as the months pass, we would anticipate the tax changes to have a greater effect, and certainly push investors towards new-builds rather than existing properties – especially if the ability to claim interest as a tax deduction applies indefinitely for the first owner (investor) of a new-build.”
First home buyers and the next moves from the RBNZ
On the flip side, Mr Davidson said there are signs first home buyers are becoming more successful in accessing the market, after struggling in the first quarter of the year.
“However, they’ve traditionally been quite keen on new-builds, so an influx of investors may not be ideal from a first home buyer’s perspective,” he noted.
“As the market cools over the coming months and into 2022, we should see ‘normality’ return for sales activity and price growth, and the strains on would-be first home buyers in terms of trying to save enough for their deposit to keep pace with the market aren’t as intense.
“Another notable development in the past few months is that the RBNZ has been given permission to design and implement a system for capping debt to income (DTI) ratios for mortgages, potentially at seven for owner occupiers and perhaps six for investors.
“However, given the process required to get DTIs up and running, they seem unlikely to be introduced before November this year. And more importantly, the RBNZ wants to sit back and assess the effects of rule changes already made before taking further steps.”
Mr Davidson said the market will have slowed down on its own accord by the end of the year, so DTIs won’t be required in this cycle.