A Washington month-to-month lease termination letter is utilized by a tenant or landlord to end a tenancy-at-will by providing twenty (20) days’ notice in writing. The sender will want to have proof that the letter was delivered to the recipient, so it is recommended that they send the letter by certified mail. If the tenant does not leave the premises within the designated twenty (20) days, the landlord can initiate eviction proceedings.
Minimum Termination Period
A landlord or tenant is required to provide a minimum of twenty (20) days’ notice to vacate the rental unit.