Verified on 14 August 2026 at the city's official website (chambly.ca). Enter your price for the exact amount, bracket by bracket.
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The duty applies to the higher of the two.
Transfer duty payable
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Bracket by bracket
Buying a plex?
The welcome tax is one line of the bill.
Plexmeter also computes your mortgage payment on the Canadian semi-annual compounding rule, your real monthly cash flow, the coverage ratio your lender will demand, and the price above which the building stops carrying itself.
The taxable base is the highest of the price paid, the consideration stated in the deed, or the assessment roll value.
How it compares with Montreal
On a $600,000 purchase, Chambly charges $8,611 — $1,262 more than Montreal. The municipal rate rises above the provincial scale from $500,000 up. The same brackets apply in Brossard, Boucherville, Saint-Bruno-de-Montarville and Saint-Lambert, among 3 other municipalities in the area.