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Rent or buy when condos stop appreciating? The math on a flat decade

Downtown condos going ten years without price growth used to be unthinkable. Now it's common enough to chart. Here's how the rent-vs-buy decision changes when you delete the appreciation assumption — and how to vet the building either way.

2 min read

For twenty years, the Toronto rent-vs-buy argument ended the same way: sure, the monthly math favours renting, but you'll make it back on appreciation. That crutch is gone. Charts making the rounds this month show ten years without price appreciation becoming common for downtown condos — units selling today at or below what they fetched in the mid-2010s, before a decade of condo fees and special assessments.

The July numbers frame it: TRREB's average selling price fell 4.5% year-over-year to $1,003,956, with 5,995 sales — roughly flat from last July — and 26,098 active listings still sitting on the market. Sellers are pulling back (new listings down 17.8%), but nobody is describing a rocket.

What zero appreciation does to the math

Strip appreciation out of the buy case and what's left is a straight cost comparison:

  • Owning = mortgage interest + property tax + condo fees + insurance + maintenance
    • the return you didn't earn on your down payment.
  • Renting = rent, plus the discipline to invest the difference.

When a unit appreciates 5% a year, owning wins almost regardless of the inputs. At 0%, the outcome swings on boring line items — a $600 condo fee versus a $1,100 one changes the answer entirely. That's why the same $380K Scarborough condo can be a fine buy and a bad one, two buildings apart.

Our sister site Metrestick runs the full comparison on your actual numbers — the rent vs buy calculator, mortgage affordability, and the income needed to buy at today's rates. Try it with 0% appreciation and see if the purchase still defends itself.

In a flat market, you don't buy the market — you buy one specific building. The building's costs and condition are the investment case.

The inputs people forget to check

The calculator is only as good as what you feed it. Three inputs live in the public record, not the listing:

  • The actual property tax bill — pull it for the exact unit rather than guessing from the asking price, since assessments and prices have drifted far apart.
  • Open orders and violations — an unresolved building-wide order can foreshadow the special assessment that wrecks the ownership math.
  • What's proposed next door — a 40-storey application beside your window changes both your quality of life and your resale story.

Run both halves

Do the money half at metrestick.ca, then do the building half here: property tax, orders & violations, permit history, and nearby developments — or all of it in one property snapshot. If you're deciding between a few units, monitor the addresses while you think. For the broader supply picture, see our map of the condo glut and what income a condo actually takes now.

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