Form N5: Notice to End Your Tenancy (Interference, Damage or Overcrowding)
What this form is generally used for, common scenarios and the key timing concepts. Always download the current form and instructions from the Landlord and Tenant Board.
- The N5 is generally used when a tenant or their guest substantially interferes with others' reasonable enjoyment or lawful rights, causes undue damage, or the unit is overcrowded.
- A first N5 generally gives the tenant 7 days to stop the conduct or fix the problem. If they do, the notice becomes void.
- A second N5 within six months generally can't be voided by correcting the problem.
- Termination dates differ between first and second notices. Check the current form instructions.
What the N5 is for
Form N5 lets a landlord give notice to end a tenancy for specific conduct: substantial interference, undue damage beyond normal wear and tear, or overcrowding that breaches health, safety or housing standards.
Common scenarios
- Repeated noise complaints from other tenants.
- Damage to the unit or building beyond normal wear and tear.
- More occupants than local standards allow.
Timing and the chance to correct
A first N5 sets out the problem, and the tenant generally has 7 days after receiving it to correct it, for example by stopping the conduct or paying for or repairing the damage. A second N5 served within six months of the first generally has a shorter termination period and no correction period.
Describe the incidents specifically, with dates, times and details. Vague notices are a common reason applications fail.
What happens next
If the tenant doesn't correct the problem, or after a second N5, the landlord can apply to the Board using Form L2. The Board decides whether to end the tenancy.
Common questions
Is an N5 an eviction?
No. It's a notice. Only a Board order enforced by the Sheriff can remove a tenant.
Can I use an N5 for late rent?
No. Unpaid rent is dealt with through the N4 process.
What counts as undue damage?
Damage beyond normal wear and tear caused wilfully or negligently by the tenant or their guests.
Do I need evidence?
Yes. Keep dated notes, photos, complaints and repair invoices.
Where's the current N5?
On the Landlord and Tenant Board forms page.
Official sources
- Landlord and Tenant Board: forms and instructions
- Residential Tenancies Act, 2006
- LTB brochures and guides
Related
- Serving landlord notices in Ontario
- Move-in inspection checklist
- Maintenance and repairs in Ontario
- Ontario landlord record keeping
Last reviewed September 2026. General information, not legal advice.