By Gareth Vaughan & David Chaston
This week's fixed-term mortgage rate cuts by BNZ and SBS Bank creates a very diverse picture across the range of carded, or advertised, rates on offer from all the banks.
As our table below demonstrates, with rates in green the low for their term rising up to those in red being the highest on offer for their term, price divergence among banks is currently running high.
Of course, banks will give some customers who haggle with them rates below their carded rate. However, the divergence currently on offer through carded rates does highlight uncertainty in global markets.
Just prior to Christmas ASB increased long-term fixed mortgage rates after wholesale swap rates rose in response to expectations the US Federal Reserve's first interest rate hike in a decade wasn't going to be its last. However, with renewed turbulence in Chinese share markets, a tumbling oil price and generally negative news in global financial markets over the holiday season, swap rates have fallen with the one-year swap rate opening Tuesday at a three year low.
Against this backdrop this week SBS cut its three-year 'special' home loan rate by 14 basis points to 4.65%. BNZ quickly followed by launching a 4.49% three-year 'special', which is 76 basis points below its standard three-year rate, and cut its two-year 'special' by 10 basis points to 4.39%.
In contrast Westpac increased its two-year 'special' by four basis points to 4.43%.
The current situation means that although BNZ can boast of the lowest two and three-year carded rates, its five-year rate is well out of the money. And for the three-year term ANZ, the country's biggest home lender, currently has a carded rate 61 basis points above BNZ's 4.49%. We can certainly expect to see further changes to carded home loan rates over comes days and weeks.
The Reserve Bank's next Official Cash Rate review is set for Thursday, January 28. Financial markets currently don't expect any change from 2.50%, but the risk landscape is changing quickly. Wholesale swap markets are changing, especially for terms ranging from two to five years as risk aversion sinks in.
Market turmoil and uncertainty in China will be influential towards interest rate pricing if it continues. This will mainly be felt through the risk premiums that wholesale borrowers (such as banks) must pay to access funds. These risk premiums have been rising fast in the past few days, even as wholesale rates have been softening.
Note, some of the rates below are specials and some are not meaning some have strings attached and some don't. More detail is available here.
Mortgage rates now compare across all banks as follows:
| below 80% LVR | 1 yr | 18mth | 2 yrs | 3 yrs | 4 yrs | 5 yrs |
| % | % | % | % | % | % | |
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+0.10 | +0.46 | +0.10 | +0.61 | +0.26 | +0.36 |
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+0.14 | 4.49 | +0.10 | +0.26 | +0.16 | +0.26 |
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+0.14 | +0.60 | 4.39 | 4.49 | +0.41 | +0.51 |
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+0.24 | +0.10 | +0.36 | +0.26 | +0.36 | |
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+0.14 | +0.46 | +0.04 | +0.31 | +0.26 | +0.36 |
| +0.14 | 4.49 | +0.10 | +0.26 | 4.99 | +0.16 | |
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4.25 | +0.10 | +0.50 | 4.99 | 4.99 | |
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+0.10 | +0.20 | +0.10 | +0.16 | +0.30 | |
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+0.10 | +0.20 | 4.39 | +0.30 | +0.36 | +0.36 |
with the actual rates as ...
| below 80% LVR | 1 yr | 18mth | 2 yrs | 3 yrs | 4 yrs | 5 yrs |
| % | % | % | % | % | % | |
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4.35 | 4.95 | 4.49 | 5.10 | 5.25 | 5.35 |
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4.39 | 4.49 | 4.49 | 4.75 | 5.15 | 5.25 |
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4.39 | 5.09 | 4.39 | 4.49 | 5.40 | 5.50 |
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4.49 | 4.49 | 4.85 | 5.25 | 5.35 | |
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4.39 | 4.95 | 4.43 | 4.80 | 5.25 | 5.35 |
| 4.39 | 4.49 | 4.49 | 4.75 | 4.99 | 5.15 | |
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4.25 | 4.49 | 4.99 | 4.99 | 4.99 | |
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4.35 | 4.69 | 4.49 | 4.65 | 5.29 | |
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4.35 | 4.69 | 4.39 | 4.79 | 5.35 | 5.35 |
In addition, BNZ has a fixed seven year rate of 5.90%, while TSB Bank offers a fixed ten year rate also at 5.75%.








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