Plumbing Work Without a Permit in NYC
A DOB violation — and usually a paired ECB/OATH summons — issued when plumbing work that requires a DOB permit was performed without first obtaining one.
What It Means
Administrative Code §28-105.1 requires a DOB permit before performing work that needs one, including plumbing. DOB labels these conditions “Violation — Work Without a Permit” (letter code VW) and the hazardous variant VWH. Most enforcement here generates both a DOB violation and an ECB/OATH summons, and each must be resolved separately.
Why You Got It
Common triggers: a renovation or repair started before the LMP filed; a contractor exceeded the permitted scope; a neighbor or 311 complaint; or a DOB audit.
Consequences & Penalties
Two penalties typically stack: (a) an ECB/OATH standard penalty set by the DOB penalty schedule, which varies by infraction code and is multiplied five times on a default; and (b) a separate DOB Work-Without-a-Permit civil penalty, which must be assessed and paid in person at the DOB borough office before a Certificate of Correction can be approved. Exact dollar amounts come from the DOB penalty schedule (1 RCNY §102-01) — confirm against your specific summons.
Information current as of 2026-06-21. Penalty amounts and deadlines change — confirm specifics against your violation notice or with a Licensed Master Plumber.
How to Clear It
- The LMP pulls the building’s BIS / DOB NOW record to scope what was done without a permit.
- File the appropriate plumbing work permit (after-the-fact) in DOB NOW.
- Perform any corrective work to bring the installation to current code.
- Pass the required DOB inspection(s).
- Pay (or seek a waiver of) the DOB civil penalty — paid in person for work-without-permit.
- Submit the Certificate of Correction in DOB NOW: Safety and resolve the ECB/OATH summons (cure if eligible, otherwise admit or contest at a hearing).
Timeline
Any cure date and the OATH hearing date are printed on the summons. A hazardous (AEUHAZ) penalty may be challenged within 30 days of the Notice of Violation issue date. The work-without-permit summons is often non-cure, meaning the penalty can stand even after the condition is corrected — verify cure eligibility on the face of your summons.
Related Laws & Rules
- Admin Code §28-105.1
- 1 RCNY §102-01
- Local Law 58 of 1988
- Stop Work Order rules
Frequently Asked Questions
How much is a plumbing work-without-permit violation in NYC?
There are typically two penalties: an ECB/OATH standard penalty set by the DOB penalty schedule (it varies by infraction code, and is multiplied five times on a default) and a separate DOB civil penalty that must be paid in person at the DOB borough office. The exact figures come from the DOB penalty schedule — confirm against your summons.
Can I get a permit after the work is already done?
Yes. A Licensed Master Plumber files an after-the-fact permit in DOB NOW, performs any corrective work to bring the installation to current code, passes inspection, and then certifies the correction. This is the standard path to closing a work-without-permit violation.
Do I need a Licensed Master Plumber to fix this?
Yes. Only a Licensed Master Plumber can file the plumbing permit and supervise the work required to clear the violation and approve the Certificate of Correction.
Can I sell my building with this violation open?
Open DOB violations stay on the property’s public record and surface in title searches and BIS lookups, which most lenders and buyers’ attorneys require to be cleared before closing.
Sources
Clear This Violation With a Licensed Master Plumber
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