TORONTO -- Canada's biggest cities are experiencing a record-breaking loss of people as urbanites move to smaller bedroom communities in search of affordable homes.

According to a new Statistics Canada report, Montreal and Toronto both saw a record loss of people from July 2019 to July 2020 as urban-dwellers moved to the suburbs, smaller towns and rural areas. 

Toronto lost 50,375 people over those 12 months while nearby Oshawa, Ont. saw its population grow by 2.1 per cent — the fastest population growth in the country. Kitchener–Cambridge–Waterloo in Ontario and Halifax were tied for the second-fastest growth, at 2 per cent. 

Oshawa Mayor Dan Carter said this shift is great news for his city. 

"It really introduces us to greater opportunities: new families, new friends, new communities and it really adds to the wonderful fabric of the city of Oshawa,” Carter told CTV News.

Over the same period, Montreal lost 24,880 people, while nearby communities such as Farnham, Que. and Saint-Hippolyte, Que. saw their populations rise.

Experts say the pandemic has accelerated the urban-to-suburban trend as more employers shift to a work-from-home model and young, first-time buyers look beyond the city for more affordable properties. 

This shift has also inspired plenty of competition in communities where bidding wars are anything but typical. 

“With the low supply issues that we are seeing in a lot of the major markets across the country, that is creating some challenges if you want to buy a home just because there is less to choose from,” said Geoff Walker, an Ottawa realtor.

Despite urban areas posting overall population growth due to international migration, the report found that high numbers of people from Toronto, Montreal and Vancouver chose to move away.

And despite border closures during the pandemic, international migration from July 2019 to July 2020 accounted for 90 per cent of the growth in Canadian cities. That number drops to just over one-third of growth in other regions. 

Real estate markets in Canada’s biggest cities continued to grow during the past year, but Robert Hogue, a senior economist at RBC, expects some of that action to calm in the year to come.

"The very high levels of activity in the late stages of 2020 are probably going to settle down through the course of 2021," said Hogue.