Local Law 152 Update: Commercial Spaces Now Included in Inspections

Recent updates to NYC Local Law 152 have expanded the scope of required gas piping inspections, and it’s something building owners and property managers need to be aware of.

As of February 22, 2026, inspections may now include commercial tenant spaces within a building that has exposed gas piping and/or appliances or equipment connected to gas piping.

What Changed?

Previously, Local Law 152 inspections focused on:

Exposed gas piping in common areas
Mechanical rooms and basements
Building-wide gas systems up to tenant spaces

Under the updated rules, inspections now extend into commercial tenant spaces where applicable.

Which Spaces Are Now Included?

Commercial units such as:

Restaurants
Retail
Industrial

May now be part of the inspection if:

Gas piping is present inside the space
The piping is exposed and accessible

This update clarifies that inspections are no longer limited to areas outside of tenant spaces in all cases.

What About Residential Apartments?

This change affects commercial spaces.

Residential apartments are still: excluded from the scope of an inspection.

The focus remains on exposed gas piping, not concealed systems behind walls or ceilings.

Why This Matters

This update increases the scope of Local Law 152 inspections in several ways:

1. More Areas to Access

Inspectors may now need entry into:

Ground-floor businesses
Commercial tenant units
Industrial spaces that were previously not included

2. More Coordination Required

Building owners may need to:

Coordinate with commercial tenants
Schedule access during business hours
Ensure all required areas are available at the time of inspection

3. Potential Impact on Cost

Because inspections may now involve:

Additional spaces
More time on-site
More coordination

The overall cost of inspection may increase depending on the building layout.

How to Stay Compliant

To avoid delays or issues:

Work with a Licensed Master Plumber experienced in Local Law 152
Identify all commercial units with gas service in advance
Coordinate access before the inspection date to ensure all required areas are included the first time

Bottom Line

Local Law 152 inspections now extend into commercial tenant spaces where gas piping is present, adding a new layer of coordination for building owners.

If not handled properly, this can lead to: