Local Law 152 assigns every building an inspection deadline based on its community district, and the city runs four sub-cycles four years apart. Gravesend is unusual because the neighborhood name spans three districts, and they are not all on the same sub-cycle.
Most of Gravesend sits in Brooklyn Community District 11, with Bensonhurst, Bath Beach and Mapleton. CD11 is on the fourth sub-cycle, so its Cycle 2 certification is due in 2027.
East Gravesend falls under Brooklyn Community District 15, which is also on the fourth sub-cycle. Same answer: 2027.
Part of Gravesend, towards Coney Island and Brighton Beach, is in Brooklyn Community District 13. CD13 is on the second sub-cycle, and its Cycle 2 ran in 2025. A building there is already past its deadline, and the record stays open until an inspection is done and a certification is filed.
So two buildings a few blocks apart in the same neighborhood can be in genuinely different positions: one with over a year to plan, the other already late. The only way to know which is to check the district for the specific address, and that is a free thing to find out.
RB Mechanical Plumbing and Heating is a third generation, owner operated firm of licensed master plumbers. We have worked in New York City since 1983, which means four decades of permits, Department of Buildings filings, violation removals and gas systems that were installed long before the rules that now govern them.
On Gravesend addresses we start with the district lookup, not with a price. It takes a minute and it determines everything else: whether you are planning for 2027 or dealing with a 2025 deadline you did not know had passed, and therefore whether this is a scheduled job or an urgent one.
Gravesend’s housing is a wide mix. Row houses and small apartment buildings off Avenue U, larger buildings towards Ocean Parkway, mixed use along the commercial stretches. Each of those is a different inspection in practice, even when the legal requirement is identical, and the district answer tells us which conversation to have with you.
First the address. We confirm which community district the building is in, which fixes your deadline at 2027 for CD11 and CD15, or tells you that CD13’s 2025 deadline has already gone. We also check the occupancy classification, because one and two family homes in Occupancy Group R-3 are generally exempt from the whole requirement.
Then the inspection. A licensed master plumber walks the exposed gas piping in the common areas and checks for leaks, corrosion, illegal connections and non-conforming work.
You get the inspection report within 30 days of the inspection, and the certification is filed with the Department of Buildings within 60 days of the inspection date. Since July 27, 2026 all Local Law 152 filings go through DOB NOW: Safety.
If anything needs correcting the window is 120 or 180 days from the inspection date depending on severity, followed by a correction certification. For a CD13 building that is already past its deadline, moving on this now is what shortens the time the record stays open.
Ready to get started?
You do not have to take anyone’s word for which district you are in. The Department of City Planning publishes a community district lookup by address, and the Department of Buildings has a Local Law 152 compliance search where you can enter an address and see the deadline on file for that property. Between the two you can confirm your own position in a couple of minutes.
It is worth doing even if you have been told. Gravesend’s district boundaries do not follow the way people describe the neighborhood, and an owner who assumes CD11 because a neighbour is in CD11 can be wrong by one block.
As for the inspection itself, it covers exposed gas piping from the point where the gas service enters the building, through the common areas, up to but not including individual tenant spaces. Boiler rooms, mechanical and utility rooms, basements, hallways, rooftops and shared service areas. Piping inside an apartment is excluded, and so are gas appliances.
Only a Licensed Master Plumber, or a Registered Journeyman Plumber working under the direct and continuing supervision of a Licensed Master Plumber who has completed the Department’s approved seven hour Periodic Gas Piping Inspector qualification course, may perform it.
It depends on the address, and Gravesend spans three. Most of the neighborhood is Brooklyn Community District 11. East Gravesend is in Community District 15. The part towards Coney Island and Brighton Beach is in Community District 13.
The Department of City Planning has a community district lookup by address, and the Department of Buildings has a Local Law 152 compliance search that shows the deadline recorded for a specific property. Give us the address and we will check both for you.
Community District 11 and Community District 15 are both on the city’s fourth sub-cycle, so a Cycle 2 certification is due in 2027, with Cycle 3 in 2031.
Community District 13 is on the second sub-cycle, and its Cycle 2 ran in 2025. A building there is past its deadline now, with Cycle 3 due in 2029.
You are past the deadline, so the useful thing is to close it rather than to look for an extension. One 180 day extension is allowed per cycle through the Department’s portal, but it is designed for an owner who cannot complete the inspection in time, not for one whose deadline has already gone.
The route out is the normal route: a licensed master plumber inspects the exposed gas piping, you receive the report, and the certification is filed within 60 days of the inspection. Until that filing exists the building has no certification on record for the cycle.
No. Local Law 152 works entirely on community district, and community districts are drawn geographically without regard to how neighborhoods are named or understood. Gravesend is a good example of why that matters, because the name covers ground in three districts with two different deadlines.
What settles it is the address. Nothing else does: not the neighborhood, not the zip code, not what the block is usually called.
If it is a one or two family home classified as Occupancy Group R-3, generally yes. Gravesend has a lot of row houses and small two family buildings that fall into that category.
Three or more units takes a building out of the exemption, and so does a commercial space at street level. The occupancy classification on the certificate of occupancy is what decides it, not the number of mailboxes or how the building is used today.
Exposed gas piping in the common areas, from the point of service entry up to but not including individual tenant spaces. On the commercial stretches of Gravesend that means the run feeding a ground floor business through the basement and service spaces is in scope, while the piping inside the business’s own space is not.
The owner holds the inspection and certification obligation for the common areas regardless of what the lease says about a tenant’s own equipment.