Per-state guides to the maximum late fee a landlord may charge, any required grace period, and the controlling rule — all 50 states plus Washington, D.C., verified July 2026. Need the dollar amount? Use the free late fee calculator.
Hatchkeep applies late fees per your lease — flat or percentage, after your grace period, with an optional recurring amount and a cap. Free for 50 properties and unlimited units — no credit card.
Start free — Growth or Pro free for a yearYou confirm the policy meets your local and state rules · No credit card required
Free reference by Hatchkeep — property management software, free for 50 properties and unlimited units.