What is Local Law 152?
Local Law 152 (LL 152), enacted in 2016, is a critical safety measure introduced by New York City to protect lives and properties by requiring routine inspections of gas piping systems in buildings. This law was born from real tragedy—responding to devastating gas explosions that shook local communities. Its purpose is clear: to prevent future incidents by identifying gas leaks and system vulnerabilities before they become emergencies.
Under LL 152, building owners must schedule inspections by a qualified professional at regular intervals. Non-compliance can lead to significant fines and legal exposure—but more importantly, it compromises the safety of tenants, workers, and neighbors.
This isn’t just a regulation—it’s a call to take gas safety seriously. At NY Plumbing Pros, we treat LL 152 inspections with the urgency and precision they deserve, helping property owners meet their legal obligations while protecting what matters most: people.
What Happens If LL 152 Is Ignored?
Local Law 152 (LL 152) is a vital safety regulation in New York City that requires periodic inspections of gas piping systems in most buildings—excluding one-and two-family homes. Its goal is to prevent gas-related accidents through early detection and maintenance. Failure to comply doesn’t just mean missed deadlines—it carries real consequences.
Consequences of Non-Compliance May Include:
- Fines and Penalties – Building owners may face civil penalties of up to $5,000 per violation. (1 RCNY §103-10 effective December 2024)
- Costly Repairs – Delayed inspections can allow issues to worsen, leading to expensive emergency repairs.
- DOB Violations on Record – Non-compliance may result in an official Department of Buildings (DOB) violation, impacting insurance and property value.
- Increased Safety Risks – Most importantly, ignoring inspections puts tenants, employees, and the public at risk of gas leaks, fire, or explosion.







