Average annual wages have risen by $845 in the past year but local house prices soared by $16,500, according to a new survey.
The gross Waikato/Bay of Plenty average weekly wage for May was $1005.94, compared to $989.69 a year earlier, Massey University's Home Affordability Report reveals.
The median house price rose from $319,500 to $336,000 over the same period, with Waikato/Bay of Plenty home affordability declining by 4.8 per cent.
Nationwide, average wages rose by $1795, or $34.53 a week, and house prices jumped $38,000 in the past year, with home affordability deteriorating by 7.6 per cent.
Home affordability is shaping up as a key election battleground with both major parties bickering over how to tackle the country's spiralling housing costs.