August may have marked a significant turning point for first home buyers, according to interest.co.nz's latest Home Loan Affordability Reports.
They show that August and its Level 4 lockdown restrictions were not kind to first home buyers.
In most regions property prices at the bottom of the market continued to rise, with the Real Estate Institute of New Zealand's national lower quartile selling price increasing by $20,000 in August to hit a new record of $620,000.
In Auckland, the country's most expensive region, it increased by $22,000 to $877,000, and lower quartile price rises were recorded in seven other regions, with only four - Hawke's Bay, Wellington, Canterbury and Southland posting a decline in lower quartile prices for the month.
So around the regions lower quartile price rises outnumbered falls by two to one.
On its own that would be bad news for first home buyers, but misery loves company and to add to their woes there was also an increase in mortgage interest rates. The average of the two year fixed rates offered by the major banks rose to 2.82% in August from 2.78% in July.
That was the third successive monthly increase since the average two year fixed rate bottomed out at 2.52% in May.
The combined effects of higher prices and higher mortgage rates had two main impacts on aspiring first home buyers.
Firstly it increased the amount they would need for a deposit.
The amount they would need for a 20% deposit on a home at the national lower quartile price increased by $4000 last month and has increased by $25,600 in the 12 months to August.
That sort of inflation makes it extremely difficult for first home buyers on anything approaching average incomes to scrape together a deposit, especially in Auckland where they would need to be able to lay their hands on $175,400 for a 20% deposit on a lower quartile-priced home.
And of course rising prices and rising interest rates both push up mortgage payments.
The payments on an 80% mortgage (30 year term) for a home purchased at the national lower quartile selling price increased from $454 a week in July to $472 in August.
In Auckland those payments increased to $667 a week in August from $646 in July.
So first home buyers are being squeezed between the need to find bigger deposits and their ability to meet the repayments on bigger mortgages.
On the plus side, once they get into their own home, the value of their asset and their equity in that asset, has been increasing.
Taking a longer term view of those numbers reveals some interesting trends.
The first table below sets out the main affordability measures for typical first home buyers nationally and in Auckland and how they have changed over the three years from August 2018 to August 2021.
It shows that over that three year period, the lower quartile price in Auckland has increased by 32% while the national lower quartile price has increased by 65%.
So while Auckland is still the most expensive region in the country, prices have been increasing at least twice as fast in the rest of the country as they have in Auckland.
Because prices in Auckland are so high, it's likely that affordability has been the biggest constraint on price growth in the region.
The other number that sticks out like a sore thumb is the change in income over that three year period.
Interest.co.nz's Home Loan Affordability Reports estimate that the after-tax pay for 25-29 year old couples (where both work full time), increased by 9% in Auckland and nationally over the three years from August 2018 to August 2021.
So house prices at the bottom end of the market have increased at more than three times the rate of incomes for typical first home buyers in Auckland, and at more than seven times that rate nationally.
That's not a good look for anyone saving to get into their own home, because the price increases have pushed up the amounts required for a deposit by 32% in Auckland and 65% nationally over the same period.
The price rises have also pushed up the amount of money first home buyers need to borrow to get into their own home.
An 80% mortgage for a home purchased at the national lower quartile price has increased from $300,000 in August 2018 to $496,000 in August 2021, while in Auckland it's gone from $532,000 to an eye watering $701,600 over the same period.
However not all the news for first home buyers has been bad, because while the amount first home buyers need to save for a deposit and need to borrow for the mortgage have headed skywards, the resulting mortgage payments have remained well within affordable limits for people on average incomes.
The payments on an 80% mortgage for a home purchased at the national lower quartile price increased from $348 a week in August 2018 to $472 a week in August 2021.
Although that's up 36%, as a percentage of the after-tax pay for couples aged 25-29, it has only moved from 21% to 27%, which means that even with the huge price increases that have occurred over the last three years, the payments on an 80% mortgage for a lower quartile-priced home would only be eating up just over a quarter of a typical first home buying couples' take home pay.
That's well within affordable limits by any measure.
In Auckland, where the rate of price growth has been lower, the payments on an 80% mortgage for a lower quartile-priced home increased by just $50 a week between August 2018 and August 2021, and when you look at those mortgage payments as a percentage of typical first home buyers' take home pay, there has been no change.
Three years ago the mortgage payments on a lower quartile-priced home in Auckland would have eaten up 37% of a typical first home buying couple's after tax pay and three years later in August 2021, it's still at 37% and still within affordable limits.
So over the last three years, the impact of rising house prices on first home buyers' ability to make their mortgage payments has been minimal, and there's a simple reason for that - declining mortgage interest rates.
The average of the two year fixed rates declined steadily to 2.82% in August 2021 from 4.43% in August 2018. That's a drop of just over a third, and this has largely insulated first home buyers from the effect of rising prices on their mortgage payments - although it won't have helped with their deposit requirements.
But as noted above, the interest rate worm has started to turn, slowly but steadily over the last three months and rates are widely expected to keep rising.
And as interest rates rise, the cushioning effect that falling rates have on mortgage payments is removed.
The last time there was a sustained increase in mortgage interest rates was in 2009 and that lasted for just 11 months before they started heading back down.
If interest rates keep rising as they are expected to, first home buyers will be coming under pressures they haven't experienced in more than a decade.
The two large tables below give the main affordability measures as at August 2021, for all main urban districts throughout the country based on 10% and 20% deposits.
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| Changes in Main Home Loan Affordability Measures for Typical First Home Buyers | ||||
| August 2018 - August 2021 | ||||
| Auckland | ||||
| August 2018 | August 2021 | % Change | ||
| Lower quartile selling price | $665,000 | $877,000 | 32% | |
| Median after-tax weekly pay for typical first home buyers | $1,655 | $1,803 | 9% | |
| Amount needed for 20% deposit | $133,000 | $175,400 | 32% | |
| Years needed to save 20% deposit | 7.5 | 9.4 | 20% | |
| Size of mortgage required | $532,000 | $701,600 | 32% | |
| Mortgage interest rate | 4.43% | 2.82% | -36% | |
| Weekly mortgage payments | $617 | $667 | 8% | |
| Mortgage payments as % of after-tax pay | 37% | 37% | 0 | |
| All of New Zealand | ||||
| August 2018 | August 2021 | % Change | ||
| Lower quartile selling price | $375,000 | $620,000 | 65% | |
| Median after-tax weekly pay for typical first home buyers | $1,623 | $1,770 | 9% | |
| Amount needed for 20% deposit | $75,000 | $124,000 | 65% | |
| Years needed to save 20% deposit | 4.3 | 6.8 | 58% | |
| Size of mortgage required | $300,000 | 496,000 | 65% | |
| Mortgage interest rate | 4.43% | 2.82% | -36% | |
| Weekly mortgage payments | $348 | $472 | 36% | |
| Mortgage payments as % of after-tax pay | 21% | 27% | 29% | |
| Home Loan Affordability for Typical First Home Buyers with a 10% Deposit | |||||||
| For Homes Purchased at the Lower Quartile Selling Price | |||||||
| August 2021 | |||||||
| Amount required for a 10% deposit | Years required to save a 10% deposit | Size of mortgage required with a 10% deposit | Weekly mortgage payments | Median weekly after-tax pay for a typical first home buying couple | Affordability: Mortgage payments as % of after-tax pay | ||
| Northland | $52,500 | 3.0 | $472,500 | $522 | $1,680 | 31% | |
| Auckland | $87,700 | 4.7 | $789,300 | $872 | $1,803 | 48% | |
| Waikato | $62,300 | 3.5 | $560,700 | $619 | $1,745 | 35% | |
| Bay of Plenty | $67,000 | 3.9 | $603,000 | $666 | $1,680 | 40% | |
| Hawkes Bay | $56,000 | 3.3 | $504,000 | $557 | $1,679 | 33% | |
| Taranaki | $46,000 | 2.6 | $414,000 | $457 | $1,707 | 27% | |
| Manawatu/Whanganui | $52,100 | 3.0 | $468,900 | $518 | $1,707 | 30% | |
| Wellington | $70,000 | 3.7 | $630,000 | $696 | $1,842 | 38% | |
| Nelson/Marlborough | $58,000 | 3.3 | $522,000 | $576 | $1,718 | 34% | |
| Canterbury/Westland | $47,050 | 2.6 | $423,450 | $468 | $1,769 | 26% | |
| Otago | $52,010 | 3.0 | $468,090 | $517 | $1,686 | 31% | |
| Southland | $32,000 | 1.8 | $288,000 | $318 | $1,759 | 18% | |
| New Zealand | $62,000 | 3.4 | $558,000 | $616 | $1,770 | 35% | |
| City/District | |||||||
| Whangarei | $58,000 | 3.2 | $522,000 | $576 | $1,788 | 32% | |
| Rodney | $97,500 | 5.2 | $877,500 | $969 | $1,803 | 54% | |
| Auckland North Shore | $98,027 | 5.3 | $882,245 | $974 | $1,803 | 54% | |
| Auckland West | $87,500 | 4.7 | $787,500 | $870 | $1,803 | 48% | |
| Auckland Central | $79,000 | 4.3 | $711,000 | $785 | $1,803 | 44% | |
| Auckland Manukau | $90,600 | 4.9 | $815,400 | $900 | $1,803 | 50% | |
| Papakura | $80,000 | 4.3 | $720,000 | $795 | $1,803 | 44% | |
| Franklin | $69,000 | 3.7 | $621,000 | $686 | $1,803 | 38% | |
| Hamilton | $68,800 | 3.9 | $619,200 | $684 | $1,739 | 39% | |
| Tauranga | $76,500 | 4.4 | $688,500 | $760 | $1,690 | 45% | |
| Rotorua | $50,000 | 2.8 | $450,000 | $497 | $1,733 | 29% | |
| Gisborne | $45,000 | 2.9 | $405,000 | $447 | $1,521 | 29% | |
| Napier | $61,600 | 3.6 | $554,400 | $612 | $1,686 | 36% | |
| Hastings | $55,500 | 3.2 | $499,500 | $552 | $1,679 | 33% | |
| New Plymouth | $51,200 | 3.0 | $460,800 | $509 | $1,682 | 30% | |
| Whanganui | $44,000 | 2.7 | $396,000 | $437 | $1,581 | 28% | |
| Palmerston North | $59,000 | 3.2 | $531,000 | $586 | $1,807 | 32% | |
| Wairarapa | $57,050 | 3.8 | $513,450 | $567 | $1,442 | 39% | |
| Kapiti Coast | $66,500 | 3.9 | $598,500 | $661 | $1,646 | 40% | |
| Porirua | $70,000 | 3.9 | $630,000 | $696 | $1,747 | 40% | |
| Wellington Hutt | $73,500 | 4.0 | $661,500 | $730 | $1,792 | 41% | |
| Wellington City | $80,050 | 3.7 | $720,450 | $796 | $2,095 | 38% | |
| Nelson | $58,000 | 3.3 | $522,000 | $576 | $1,718 | 34% | |
| Christchurch | $50,600 | 2.8 | $455,400 | $503 | $1,763 | 29% | |
| Timaru | $32,270 | 1.9 | $290,430 | $321 | $1,621 | 20% | |
| Queenstown | $76,000 | 4.4 | $684,000 | $755 | $1,686 | 45% | |
| Dunedin | $51,800 | 3.2 | $466,200 | $515 | $1,580 | 33% | |
| Invercargill | $36,000 | 2.1 | $324,000 | $358 | $1,681 | 21% | |
| Notes: Calculations based on buying a home at the REINZ's lower quartile selling price in each region/district. Mortgage interest rate used is the average of the two year fixed rates offered by the major banks. Weekly income is the combined median after-tax pay for couples aged 25-29 with both working full time. Years to save is based on saving 20% of after-tax pay each week. | |||||||
| Home Loan Affordability for Typical First Home Buyers with a 20% Deposit | |||||||
| For Homes Purchased at the Lower Quartile Selling Price | |||||||
| August 2021 | |||||||
| Amount required for a 20% deposit | Years needed to save a 20% deposit | Size of mortgage required with a 20% deposit | Weekly mortgage payments with a 20% deposit | Median weekly after-tax pay for a typical first home buying couple | Affordability: Mortgage payments as % of after-tax pay | ||
| Region | |||||||
| Northland | $105,000 | 6.1 | $420,000 | $399 | $1,680 | 24% | |
| Auckland | $175,400 | 9.4 | $701,600 | $667 | $1,803 | 37% | |
| Waikato | $124,600 | 6.9 | $498,400 | $474 | $1,745 | 27% | |
| Bay of Plenty | $134,000 | 7.8 | $536,000 | $510 | $1,680 | 30% | |
| Hawkes Bay | $112,000 | 6.5 | $448,000 | $426 | $1,679 | 25% | |
| Taranaki | $92,000 | 5.2 | $368,000 | $350 | $1,707 | 20% | |
| Manawatu/Wanganui | $104,200 | 5.9 | $416,800 | $396 | $1,707 | 23% | |
| Wellington | $140,000 | 7.4 | $560,000 | $532 | $1,842 | 29% | |
| Nelson/Marlborough | $116,000 | 6.6 | $464,000 | $441 | $1,718 | 26% | |
| Canterbury/Westland | $94,100 | 5.1 | $376,400 | $358 | $1,769 | 20% | |
| Otago | $104,020 | 6.0 | $416,080 | $396 | $1,686 | 23% | |
| Southland | $64,000 | 3.5 | $256,000 | $243 | $1,759 | 14% | |
| New Zealand | $124,000 | 6.8 | $496,000 | $472 | $1,770 | 27% | |
| City/District | |||||||
| Whangarei | $116,000 | 6.3 | $464,000 | $441 | $1,788 | 25% | |
| Rodney | $195,000 | 10.4 | $780,000 | $741 | $1,803 | 41% | |
| Auckland North Shore | $196,054 | 10.5 | $784,218 | $745 | $1,803 | 41% | |
| Auckland West | $175,000 | 9.4 | $700,000 | $665 | $1,803 | 37% | |
| Auckland Central | $158,000 | 8.5 | $632,000 | $601 | $1,803 | 33% | |
| Auckland Manukau | $181,200 | 9.7 | $724,800 | $689 | $1,803 | 38% | |
| Papakura | $160,000 | 8.6 | $640,000 | $608 | $1,803 | 34% | |
| Franklin | $138,000 | 7.4 | $552,000 | $525 | $1,803 | 29% | |
| Hamilton | $137,600 | 7.7 | $550,400 | $523 | $1,739 | 30% | |
| Tauranga | $153,000 | 8.8 | $612,000 | $582 | $1,690 | 34% | |
| Rotorua | $100,000 | 5.6 | $400,000 | $380 | $1,733 | 22% | |
| Gisborne | $90,000 | 5.8 | $360,000 | $342 | $1,521 | 22% | |
| Napier | $123,200 | 7.1 | $492,800 | $468 | $1,686 | 28% | |
| Hastings | $111,000 | 6.4 | $444,000 | $422 | $1,679 | 25% | |
| New Plymouth | $102,400 | 5.9 | $409,600 | $389 | $1,682 | 23% | |
| Whanganui | $88,000 | 5.4 | $352,000 | $335 | $1,581 | 21% | |
| Palmerston North | $118,000 | 6.3 | $472,000 | $449 | $1,807 | 25% | |
| Wairarapa | $114,100 | 7.7 | $456,400 | $434 | $1,442 | 30% | |
| Kapiti Coast | $133,000 | 7.8 | $532,000 | $506 | $1,646 | 31% | |
| Porirua | $140,000 | 7.8 | $560,000 | $532 | $1,747 | 30% | |
| Wellington Hutt | $147,000 | 7.9 | $588,000 | $559 | $1,792 | 31% | |
| Wellington City | $160,100 | 7.4 | $640,400 | $609 | $2,095 | 29% | |
| Nelson | $116,000 | 6.6 | $464,000 | $441 | $1,718 | 26% | |
| Christchurch | $101,200 | 5.5 | $404,800 | $385 | $1,763 | 22% | |
| Timaru | $64,540 | 3.8 | $258,160 | $245 | $1,621 | 15% | |
| Queenstown | $152,000 | 8.7 | $608,000 | $578 | $1,686 | 34% | |
| Dunedin | $103,600 | 6.4 | $414,400 | $394 | $1,580 | 25% | |
| Invercargill | $72,000 | 4.2 | $288,000 | $274 | $1,681 | 16% | |
| Notes: Calculations based on buying a home at the REINZ's lower quartile selling price in each region/district. Mortgage interest rate used is the average of the two year fixed rates offered by the major banks with a 30 year term. Weekly income is the combined median after-tax pay for couples aged 25-29 with both working full time. Years to save is based on saving 20% of after-tax pay each week. | |||||||
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