Welland property tax: four instalments, the last one in August
The City's 2026 instalments were due on February 27, April 30, June 30 and August 31. Interim bills are usually mailed in the first week of February and final bills in the first week of June, at least 21 days before the first instalment due date. Overdue taxes are subject to a 1.25% penalty on the first day of default, and an additional 1.25% interest is added on the first day of each month until they are paid in full. Pre-authorized plans take payments either on the instalment due dates, as Option 1, or in 11 monthly instalments, as Option 2.
Source: City of Welland: tax billings (opens in a new tab)