MTD Penalties Explained: What Happens If You Miss a Deadline
Last updated: January 2026 | Reading time: 10 minutes Covers: Late submission penalties, late payment penalties, penalty points, interest charges, and how to appeal Key TakeawaysNew points-based system: Each missed quarterly deadline = 1 penalty point4 points = £200 fine: Every subsequent late submission adds another £200Late payments: No penalty for first 15 days, then […]

