The difference comes down to what you actually own. A condo in Toronto puts you on title to your unit, with a registered deed and a share of the building's common elements. A co-op works differently. You buy shares in a corporation that owns the whole building, and those shares come with an occupancy agreement that lets you live in one specific unit. You hold shares and a right to live there, not registered ownership of the unit itself.
That structure is set in law. A condo owner is registered on title under Ontario's Condominium Act, 1998. The co-op buyer never lands on title at all, and instead holds shares in a co-operative corporation that owns the real estate, so the Condominium Act does not apply. Co-ops are governed by the Co-operative Corporations Act, which is why the rules and the paperwork look unfamiliar to most condo buyers. A co-op share sits closer in spirit to a leasehold interest than to freehold ownership, because you never hold title to the unit.
Financing is where the gap gets real. With no title to register a mortgage against, most major banks will not lend on a co-op. Buyers often work with a mortgage broker who handles these files and a smaller lender. Plan for a larger down payment, frequently around thirty percent and sometimes closer to twenty with a specialist, plus an interest rate that can run half a point to a full point above conventional. Some co-ops sell for cash because of this.
A co-op board usually has to approve you before the purchase can close, and that approval is often written into the deal as a condition. Condos carry no such gate. Monthly costs are split differently too. A co-op typically sits under one property tax bill for the entire building, sometimes with a single blanket mortgage on top, and your portion of each is folded into the monthly fee. A condo unit is assessed and taxed on its own, and that bill lands in your name.
Co-ops are a small, older slice of the Toronto market, and they sometimes list below comparable condos. That discount reflects the harder financing, the board approval, and a thinner resale pool. Ontario still treats an equity co-op purchase as a beneficial interest in land, so land transfer tax can still apply, including the municipal layer charged inside Toronto.
Related reading: Condo vs Loft in Toronto, Freehold vs Leasehold in Ontario, and Freehold vs Condo Townhouse in Ontario.