Ontario N4 Timeline Calculator

Updated for the 7-day N4 notice period in effect since September 21, 2026. Quick deadlines + a simple checklist. General information only — not legal advice.

Read the N4 guide →Free Receipt Generator

Rent due date

Rent frequency

How you will serve the N4

Rent amount (per period)

Use the amount for the selected frequency.

Periods unpaid

Enter a rent due date to calculate deadlines. 📅

Heads up: laws and LTB processes can change. Always verify using the latest official LTB forms/instructions before serving notices.

Official LTB Forms →Residential Tenancies Act →