Damaged the property
If you are doing significant damage to the property and are refusing to stop damaging or have refused to pay for the repairs after getting a written request from the landlord, then this is a valid Just Cause reason for eviction. You can try to negotiate with your landlord for more time or even money to move if you are willing to your move out without conflict on the agreed-on date. It may be best to have a lawyer help you make the agreement, especially if it involves a buy-out. Get legal help or join us at a Tenants Rights Workshop to connect to other tenants fighting eviction.
However, If you have not done damage to the property or you have stopped or fixed prior damage, then this may NOT be a valid reason for eviction. You can write a letter to your landlord stating that the notice is not valid. Send your landlord the signed and dated letter via certified mail and keep a copy.