How To Write A Complaint Letter To Lanlord . Tenant complaint letter to your property manager. This will ensure that the tenant has proof that the landlord received the letter and the request was made. 14+ Complaint Letter to Landlord Free Sample, Example, Format from www.template.net From the first day we have lived here, they have let their dog run wild. Dear sir/madam, i have been a tenant in your accommodation for the past (mention duration) and have been paying all rental and maintenance bills on time. This improper behavior of that family is making our life really miserable.