MD Permit Guide
Changes log

What changed, and when

Fee schedules, code adoptions and portal changes across Maryland, each with its source.

DateWhereWhat changed
Oct 16, 2026Prince George'sNew DPIE permitting fee schedule takes effect. Source
Oct 18–19, 2026HowardCitizen's Access Portal offline Sun 9 p.m. to Mon 10 a.m. Online payments move to Paymentus (2.35% card fee, $0.49 eCheck). Source
Oct 1, 2026HowardUnder HB 894/548, large residential projects can defer excise and impact fees until final inspection. Source
Nov 9, 2026Anne ArundelLUN adds digital revision applications. Expect a maintenance window Nov 6 (5:30 p.m.) to Nov 9 (8 a.m.). Source
May 25, 2026Anne ArundelUpdated adopted-codes table (2021 I-codes, 2020 NEC, 2024 NFPA 1/101). Source
2026MontgomeryUpdated ADU guidelines and new mobile crane permit procedures. Source
Sept 7, 2025Howard2024 IBC/IRC/IECC/IMC/IPC adopted with county amendments. Source
Dec 1, 2025Anne ArundelNearly all new permit applications must be filed online via LUN. Source

Every entry links to the official source. Logged Oct 15, 2026.