For AI agents: read the machine-readable documentation index at /llms.txt or the single-file full reference at /llms-full.txt.

Maintenance Permit for Outdoor Signs

NYC Admin. Code tit. 28, ch. 5, art. 501
in effect

NYC Admin. Code § 28-501.1 Permit required.

NYC Admin. Code § 28-501.1.1 Other permits notwithstanding.

NYC Admin. Code § 28-501.1.2 Arterial highway.

NYC Admin. Code § 28-501.2 Application.

NYC Admin. Code § 28-501.3 Permit expiration.

NYC Admin. Code § 28-501.4 Civil penalties.

NYC Admin. Code § 28-501.5 Construction.

NYC Admin. Code § 28-501.6 Exemption.

Source: City of New York, Charter, Administrative Code and Rules (American Legal Publishing XML export, codelibrary.amlegal.com)URL: https://codelibrary.amlegal.com/codes/newyorkcity/latest/NYCadmin/0-0-0-203371Fetched: 10/24/2026