A Letter to Vacate Premises is a formal notice given by a tenant to their landlord, informing them that they will be vacating the premises on a specific date. This letter serves as proof that the tenant has fulfilled their contractual obligations under the terms of their lease agreement and is responsible for any outstanding rent or other charges. It also helps to avoid any misunderstandings between the parties, ensuring that all aspects of the tenancy are accounted for. Once this letter is signed and sent, it should be kept in a safe place by both parties, as it can serve as evidence if needed at a later date.