Subject: Notice of Tenant's Violation and Potential Lease Termination Dear [Tenant's Name], I hope this letter finds you well. It has come to my attention, backed by official documentation provided by law enforcement agencies, that there have been instances of illegal activity occurring on the premises of your rented property located in Newark, New Jersey. As your landlord, it is my duty to ensure a safe and secure environment for all residents in the building and strictly adhere to the terms outlined in our lease agreement. The specific illegal activities documented by law enforcement include [provide a brief description of the documented illegal activities]. Such activities are not only a violation of local, state, and federal laws but also pose a significant risk to the well-being and peaceful coexistence of our community. I am sending this letter to formally notify you of the gravity of the situation and to emphasize that engaging in any form of illegal activity within the rental premises is strictly prohibited. As a responsible tenant, it is your legal obligation to maintain a peaceful and lawful atmosphere in your rented property. I want to remind you that any repetition of such illegal activities documented by law enforcement within the premises would lead to the immediate termination of your lease agreement. I strongly advise you to cease any involvement in unlawful acts and to exercise caution in your actions to prevent any further legal complications. It is essential that we ensure the safety, security, and tranquility of our community, and I trust that you will comply with this request. Please take this as a serious warning, as failure to adhere to lawful conduct may result in eviction and potential legal consequences. If you need any assistance or guidance to rectify this matter, I encourage you to contact me directly. I am willing to discuss any concerns or challenges you may be facing and offer support to help you navigate through these difficulties while preserving the integrity of the rental community. I trust that you understand the significance of this matter and that no further violations will occur. Let us work together to foster an environment where all residents can feel safe and secure. Thank you for your immediate attention to this matter. Sincerely, [Your Name] [Your Title/Position] [Property Address] [City, State, ZIP Code] [Contact Information]