Longueuil Welcome Tax Calculator
In brief — In Longueuil, the welcome tax applies the provincial scale up to $500,000, then 3% above. Example: $600,000 → $8,610.50, or $1,500 more than the standard provincial scale.
City: Longueuil (2026 municipal brackets)
Estimate based on 2026 brackets, for information only. First-time buyer rebates, exemptions and luxury tiers may change the amount.
In Longueuil, on Montreal's South Shore, the welcome tax follows the provincial scale up to $500,000 — 0.5% up to $62,900, 1% up to $315,000, 1.5% up to $500,000 — then a higher municipal tier of 3% on the portion above $500,000 (2026 scale, adopted by by-law, verified).
On a $600,000 property in Longueuil, the tax reaches $8,610.50, or $1,500 more than the standard provincial scale ($7,110.50) — the gap applies only to the portion above $500,000, taxed at 3% instead of 1.5%. This calculator is locked to Longueuil: just enter the price. The full verdict, the maximum price to offer and the after-tax analysis are in DeedWorth.
Read the full guide: Guide: welcome tax by city →
- Clear verdict: buy, negotiate or walk away
- Maximum recommended price for your return target
- After-tax analysis (CCA, recapture)
- 10-year projection and scenarios