How To Write A Letter To Landlord To Move Out . For example, the standard is 30 days notice, but if your lease says 45, give notice 45 days before you move out. Deliver the notice letter to your landlord properly. Free 009 Letter To Notify Landlord Moving Out New Lovely Day Move from cashbackdiscountrealestate.com Just replace the fields with your information and you're all set! Sample letter from tenant to landlord to vacate premises. Giving a landlord advance notice before moving out gives the landlord time to find a new tenant.