About 19 per cent said they would wait longer to buy, a survey by Pollara for BMO Bank of Montreal showed.
In June 2012, Flaherty laid out rules aimed at reining in a hot housing market and ensuring Canadians aren't taking on more debt than they can afford. The rules went into effect July 9, 2012.
First-time homebuyers were expected to be the most affected by the new rules, which included lowering the amount that can be borrowed from 85 per cent to 80 per cent of the value of the house and an end to 30-year mortgages, which had become increasingly common as housing prices rose.
A year later, about 66 per cent of buyers said the changes had not affected their timeline on buying a first home, according to a survey by BMO Bank of Montreal.
But first-time buyers in B.C., where Vancouver prices were considered particularly overheated, were most likely (33 per cent) to say they would wait longer to buy their first home. That compares to 11 per cent of Ontario buyers, 25 per cent in the Prairies and 28 per cent in Atlantic Canada.
"The main concern with most buyers is getting a downpayment," said Laura Parsons, a mortgage specialist with BMO. "Many people who think they cannot afford a downpayment [now at least 20 per cent of the cost of the house], now are reconsidering and finding that they can."
Parsons says people will strategize to maximize their savings and that helps give them the discipline to carry a mortgage, though they may have to wait longer.
The tighter rules have led to a plunge in home sales over the past year, with prices slower to react.
As June real estate sales trickle in, it appears that housing sales are recovering. Most analysts believe Flaherty has been successful in averting a crash with his new rules for home buyers.
"While Canadian home sales weakened markedly at the time of the mortgage changes a year ago, they have since stabilized and have even partially recovered in recent months," said Doug Porter, chief economist for BMO Capital Markets.
BMO’s survey found the average amount first-time Canada homebuyers plan to spend is approximately $300,000, with an average down payment amount of $48,000 or 16 per cent.
In Vancouver, the real estate board reported the number of houses sold rose 12 per cent in the past year, though they were still down 22 per cent from the 10-year sales average.
In Toronto, sales in June were down by less than 1 per cent from a year earlier, while the average selling price rose 4.7 per cent to $531,374.
Dianne Usher, Toronto Real Estate Board president, predicted renewed growth for the second half of the year, saying homebuyers who had put their purchase on hold due to stricter lending guidelines were now actively looking for homes.
Robert Kavcic, senior economist with BMO Capital Markets, said he believed the impact of the rule changes has finished working its way through the market.
"In terms of affordability, it's the same as an increase in mortgage rates," he said. "People who were just scraping by with a 30-year amortization will not be entering the market."
Statistics Canada also reported today that building permits increased in value by 4.5 per cent in May, compared to April 2013, continuing a rising trend begun in January.
A TD research report in June said home sales and the pace of construction are now more in line with historical performances. Flaherty’s tightening of mortgage rules were expected to have impact for only six to nine months, as the markets adjust to the new standards, TD said.