Vaughan detached crosses the $1.5-million insurance line — the townhome next door doesn't
Vaughan's July 2026 all-types average was $1,144,631, but the average detached sale was $1,558,242 — and that gap is not trivia, it is the single most expensive rule in this market. Mortgage default insurance from CMHC, Sagen or Canada Guaranty is available only on purchases up to $1.5 million. Below that ceiling the minimum down payment is tiered — 5% on the first $500,000 and 10% on the balance — so a $1,144,631 townhome or condo needs about $89,463 down. Above the ceiling, insurance cannot be bought at any price, so 20% stops being the prudent option and becomes the legal floor: $311,648 in cash on a $1,558,242 detached home, before land transfer tax and closing costs. Two Vaughan buyers with identical incomes, shopping in Vellore Village and Kleinburg on the same weekend, can therefore face down-payment requirements that differ by a quarter of a million dollars. The line also moves what else is possible. Under $1.5M an insured file can use a 30-year amortization if you are a first-time buyer or buying new construction, which lowers the payment that the stress test is applied to. Over it, you are in conventional, uninsured territory where lender appetite for larger loan amounts, the appraisal, and your debt-service ratios all carry more weight. We check which side of the line your Vaughan price band sits on before you write the offer, not after the financing condition is signed away.
