Free Tool
Washington DC Late Fee Calculator
Calculate the maximum late fee you can legally charge in Washington DC. Check grace periods, fee caps, and compliance with Washington DC state law.
Your Late Fee
$75.00
Your proposed fee of $75.00 is within the $75.00 maximum for Washington DC.
Rent + Fee
$1,575.00
Grace Period
5 days (required)
Maximum Fee in Washington DC
$75.00
Washington DC Late Fee Law
Grace period: 5 days (required)
Fee cap: $75.00 (5%)
Daily fees: Not typical
5-day grace period. Max 5% of monthly rent.
Next Step
Generate the late fee notice
Turn this calculation into a printable, Washington DC-compliant notice you can send to your tenant today — with the statute reference included.
Fill in the four fields above to generate your notice.
This free tool is brought to you by Tenby — AI-powered property management for independent landlords. No sign-up required.
Try Tenby FreeWashington DC Late Fee Rules for Landlords
Washington DC requires a 5-day grace period before any late fee can be charged. The maximum late fee is capped at 5% of rent.
Use the calculator above to check if your proposed late fee complies with Washington DC law. Need more tools? Check the Washington DC security deposit calculator, or try our prorated rent calculator and rent estimate tool.
For a complete guide to Washington DC landlord-tenant law, read our Washington DC Landlord-Tenant Law 2026 guide.