I assume that your property is not subject to rent control. In a month to month rental, the landlord can change the terms of the tenancy with 30 days written notice to the tenant. The tenant doesn't have to agree to the change in terms in writing, the notice is enough to change the terms and when the tenant continues in possession of the premises, then he is deemed to have accepted the change in terms. For a rental increase of less than 10%, the landlord can give a 30 day notice. For a rental increase of 10% or more, the landlord must give a 60 day notice.
You should also give a notice to cancel the 60 day notice that you served previously.
Answered on Sep 10th, 2015 at 3:23 PM