Delaware Late Rent Fee Limits

Under Del. Code tit. 25 § 5501(d), a 'late charge shall not exceed 5 percent of the monthly rent' and 'shall not be imposed within 5 days of the agreed time for payment.' The same subsection requires the landlord to 'maintain an office or other permanent place for receipt of payments, where rent may be timely paid' in the county where the unit is located. If the landlord fails to maintain such an office in the county, the agreed time for payment is extended 'by 3 days beyond the due date,' effectively giving tenants extra time before rent is late and before any late charge can apply. The late-fee cap and grace period are mandatory and cannot be waived by lease provisions that conflict with the statute.

A late fee above 5 percent of monthly rent, or charged before the 5-day grace period (or before the extra 3 days where the landlord keeps no county office), is unenforceable; the tenant may dispute or recover any improperly collected amount.