Delaware Rent Late Fee Laws
Quick answer
In Delaware, the maximum legal rent late fee is governed by 25 Del. C. § 5501(d): Late fee capped at 5% of monthly rent, charged only after a 5-day grace period. The landlord must maintain an in-county office (or designated agent) or no late fee may be charged.
Maximum late fee
$75.00 *
Grace period
5 days
Statute
25 Del. C. § 5501(d)
* shown for a $1500.00 rent, 10 days late. Use the calculator for your numbers.
Late-Fee Compliance
Check the legal maximum late fee, grace period & cap for all 50 states + DC — before you charge.
Informational only — not legal advice. Late-fee rules change and local ordinances may be stricter than the state rule. The fee must also be stated in the signed lease and, where no statutory cap exists, be a reasonable estimate of actual damages. Verify against current law before charging. Legal data last reviewed 2026-01.
Example
On $1500.00 monthly rent that's 10 days late in Delaware, the maximum legal late fee is $75.00.
Delaware late fee FAQ
What is the maximum late fee a landlord can charge in Delaware?
Late fee capped at 5% of monthly rent, charged only after a 5-day grace period. The landlord must maintain an in-county office (or designated agent) or no late fee may be charged. For example, on $1500.00 rent that's about $75.00.
Is there a grace period for late rent in Delaware?
Yes — by statute, Delaware provides a 5-day grace period before a late fee may be charged.
Is a late fee legal if it isn't in the lease?
Generally no. In every state a late fee must be disclosed in the signed lease to be enforceable, regardless of any cap.
Other states
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Start managing rent →Informational only — not legal advice. Late-fee rules change and local ordinances may be stricter than the state rule. The fee must also be stated in the signed lease and, where no statutory cap exists, be a reasonable estimate of actual damages. Verify against current law before charging. Legal data last reviewed 2026-01.