Treadstone Associates
Definition

Reserve fund study, defined

A reserve fund study is the mandatory, periodically-updated engineering and financial report an Ontario condo corporation uses to plan decades of major repairs and set the contributions needed to pay for them.

Treadstone Associates · Updated 2026

How it's used in Canada

The Condominium Authority of Ontario sets the cadence: a class 1 study is required within the first year after a corporation's declaration and description are registered, and after that class 3 and class 2 studies alternate at least every three years. The financial analysis “must include… a recommended funding plan projected over a period of at least 30 consecutive years” A board must review the study within 120 days of receiving it and propose a funding plan ensuring adequacy by the fiscal year after the study was completed, then send owners a notice of the future funding plan within 15 days, on a mandated form. The statutory hooks are s.32 of O.Reg. 48/01 and ss.37(1) and 94(8) of the Condominium Act, 1998.

What “underfunded” looks like, per a published breakdown: a current balance far below the study's own projection; condo fees kept artificially low, suppressing contributions under the recommended level; an outdated study built on stale cost estimates; and major near-term repairs identified with no funding lined up to match. The consequence for a buyer is direct — exposure to a special assessment that “can range from a few hundred to many tens of thousands of dollars per unit”

Worked example

One published illustration makes the shortfall concrete: a study projects a reserve balance of $2 million by a certain date, but the corporation's fund actually holds $800,000 — a gap serious enough that a special assessment becomes likely unless the board raises contributions immediately. A buyer's lawyer reviewing the status certificate for a target unit checks the reserve-fund statement against that study's own projection, not just against the current condo-fee amount.

Related terms

See also: Special assessment · Status certificate

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