The Overdue Rent Notice is a crucial document in Philippine property management and landlord-tenant relations, designed to formally address rent payment defaults. It serves as both a payment demand and a legal prerequisite for potential eviction proceedings under Philippine law. The document should be issued when rent payments are overdue according to the lease agreement terms, typically after the grace period specified in the contract has expired. The notice must comply with the Philippine Rent Control Act (RA 9653) and the Civil Code of the Philippines, including specific information about the outstanding amount, payment deadline, and consequences of non-payment. This document is often the first step in formal collection proceedings and may be required as evidence if legal action becomes necessary.

1. Letterhead and Date: Landlord's complete contact information and the current date

2. Recipient Details: Tenant's full name and complete property address

3. Subject Line: Clear indication that this is a notice regarding overdue rent

4. Rental Property Information: Specific details of the property under lease

5. Statement of Default: Clear statement of the overdue amount and period it covers

6. Payment Demand: Specific amount due, payment deadline, and acceptable payment methods

7. Legal Basis: Reference to relevant lease terms and Philippine laws (particularly RA 9653)

8. Consequences: Clear statement of actions that will be taken if payment is not received

9. Closing: Formal closing, signature block, and landlord's contact information