No. A Canadian address is not enough to determine the immigration availability analysis for a particular applicant.
Give counsel the full facts
Provide citizenships, place of birth and family circumstances, and ask how the current classification and availability rules apply. The official FAQ makes an available visa a condition. This guide does not calculate chargeability or waiting periods, and it does not imply that residence in a particular municipality changes U.S.
immigration rules. Sequence the disclosure so counsel can work efficiently. Provide every citizenship held, the place of birth of each person to be included and the family relationships, before asking any question about timing.
Those facts drive the classification, and the classification drives the availability analysis, so a question about waiting asked before they are supplied cannot be answered except in generalities. Hypothetical example: an applicant holds Canadian citizenship and a second nationality acquired at birth, and assumes the Canadian one governs because it is where the household lives. Whether that assumption holds is a legal question rather than a matter of residence, and it is the kind of point capable of changing an assessment entirely.
Ask counsel to state which facts were used and which remain unverified. This guide does not calculate chargeability or waiting periods, and residence in any particular municipality does not alter U.S. immigration rules.