Refer
to the lease agreement, specifically to any cancellation clause.
If the lease agreement is month-by-month, then a calendar months’
notice is required to cancel the lease.
If the lease agreement is for a fixed period and there is no
cancellation clause (for example: in the event of the property being sold or if
the landlord wants to take occupation himself), then the landlord cannot cancel
the lease unless the tenant breaches the lease.
See the below diagram on Early Cancellation of a Lease Agreement.
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