The Canadian Press

Rising mortgage rates announced Monday signal the end of historically low home borrowing costs and present Canadian consumers with a dilemma: either stay flexible, hope for the best and ride out the next several months or lock in to long-term loans.

Three big banks raised their mortgage rates by more than half a point, effective Tuesday, and most industry watchers expect that’s just the beginning of future small jumps that will hike the the cost of home ownership the rest of this year.

For consumers nervous about the changes, the security of five-year, or longer, fixed loans may be the best option, says one mortgage expert.

“If that (rising rates) causes you discomfort then perhaps a fixed rate’s where you want to be and if a fixed rate is where you want to be,” said Robert McLister, a mortgage planner and editor of the Canadian Mortgage Trends website.

“If you’re closing in the next six months, I suggest people do that quickly.”

The changes affect closed mortgages with terms of three, four and five years at RBC Royal Bank (TSX:RY), Laurentian Bank (TSX:LB), and TD Canada Trust (TSX:TD). Rates for mid-term mortgages like these tend to reflect the banks’ borrowing costs on bond markets, where mortgage loans are financed.

Other banks are expected to follow suit.

The biggest increase announced Monday affects five-year mortgages. All three banks are hiking their posted rate by six-tenths of a per cent to 5.85% from 5.25%.

That means a homeowner taking on a mortgage of $250,000 at the new posted rate of 5.85% over a 25-year amortization period would pay $1,577 per month. Prior to Tuesday’s hike, that mortgage would have cost $1489 a month, or $88 less.

Many people with decent credit history who are applying for mortgages can negotiate better than posted rates.

The Bank of Canada is expected to begin raising lending rates this summer as it moves to fight growing inflationary pressures in the economy. The bank has kept its key overnight rate at a historic low of 0.25% for more than a year to help stimulate the economy.

The latest increases reflect real-time market interest rates, which usually signal future central bank rate jumps months in advance.

Looking ahead, potential homebuyers entering the market also must consider rising rates when they decide to bid on a house. Is it better to wait until rising rates have cleared out some potential bidders or will a flurry of buyers and sellers spooked by the prospect of higher mortgage costs affect the supply-demand balance?

Historically, staying short-term and flexible has been the best strategy over the long term. But banks advise that locking in at still-attractive longer-term rates of five years and more is always a good bet for many consumers who want to ease their risk and sleep at night.

If the current bank prime rate of 2.25% rises by 2.5 percentage points — an average increase during a rate-rising cycle — a homeowner with a variable mortgage should expect to pay about 30% more on the monthly mortgage, says McLister.

Generally, long-term fixed rates rise by about half of the variable rate, he said.

While the fixed versus variable decision is specific to each individual, McLister said if prime rates spike by more than 2.5 percentage point, odds are good homeowners will save money in a five-year fixed rate mortgage.

Potential homebuyers should get their pre-approval applications in fast and expect delays in pre-approvals due to increased application volumes, he said. And homeowners with mortgages up for renewal would also be wise to lock in rates as far in advance as possible.

McLister said it’s difficult to tell if bank prime rates will rise by 2.5 points, but he added the banks have begun a cycle of rate increases and rates in the near and medium term will continue to rise before falling again.

“They came down in the most recent rate cutting cycle by 4.25 (percentage points), so going up about half of that is definitely achievable,” he said.

McLister added that most economists expect a half to one point increase in banks’ prime rates by the end of this year.

But using recent history as a guide, its not likely rates will rise much higher than 2.5 points.

“When the rates go up three (percentage points) or so they don’t stay there and go in a flat line. They go up and they go down.”

@page_break@CIBC (TSX:CM) chief economist Avery Shenfeld also said mortgage rates hikes are a trend consumers should expect to continue.

“Once the Bank of Canada starts pushing up short-term interests rates, and even in anticipation of that, it tends to spill out across the rest of the curve.”

He predicts the Bank of Canada will gradually raise key lending rates this summer, resulting in an increase of 0.75% to 1% by the end of September.

That would raise the average prime rate at the banks from 2.25% to 3%, which could tack on three-quarters of a per cent to the rates of homeowners with floating mortgage rates, Shenfeld said.

“Consumers are forewarned that when they look at borrowing today they have to factor in potentially higher costs,” he said.

“Consumers have to be aware in taking on debt at historically low interest rates that down the road they will be higher and have to leave room for their ability to pay those higher rates.”

When the Bank of Canada lifts rates, part of its intention is to take the fire out of the most interest sensitive segments of the economy, including the housing market, which has seen a particularly strong recovery, Shenfeld said.

The hot housing market is being driven, in part, by an influx of consumers willing to pay a premium for home ownership before interest rates rise.

Shenfeld said the rate increase could help dampen the house price inflation seen over the past several months.

Gregory Klump, chief economist at the Canadian Real Estate Association, said even though mortgage rates are rising, they are still comparatively low.

“Even with interest rates expected to rise over the second half of this year, it’s going to be a while before mortgage rates are basically neutral. Even with interest rates rising they’re still going to be stimulative, just not as much.”

“We’re coming off emergency level rates, and clearly the emergency has passed.”