Certificate of Correction: NYC Filing Guide
A Certificate of Correction is a sworn document filed with the NYC Department of Buildings to certify that a violation has been corrected. Learn how to file one and avoid penalties.
What Is a Certificate of Correction?
A Certificate of Correction (COC) is a legal document filed with the NYC Department of Buildings (DOB) certifying that a cited violation has been corrected. It serves as proof that the property owner has addressed the non-compliant condition and brought the property back into compliance with NYC building codes.
Filing a COC is a critical step in the violation resolution process. Without it, even if the physical issue has been fixed, the violation remains open on the property's record — potentially leading to escalated fines, ECB penalties, and complications with property transactions.
When Is a Certificate of Correction Required?
A COC must be filed whenever a DOB violation is issued and the cited condition has been corrected. Common scenarios include:
- Work without a permit — After obtaining the required permits and completing the work to code.
- Safety violations — After correcting hazardous conditions such as missing fire exits, faulty electrical work, or structural deficiencies.
- Failed inspections — After addressing the specific deficiencies noted by the DOB inspector.
- Illegal conversions — After restoring the space to its approved use or obtaining the proper Certificate of Occupancy amendment.
Filing Deadlines
Class 1 (Immediately Hazardous)
Must be corrected immediately and COC filed within 30 days.
Class 2 (Major Violations)
COC must be filed within 40 days of the violation date.
Class 3 (Lesser Violations)
COC must be filed within 40 days of the violation date.
Missing the Deadline
If a COC is not filed by the deadline, the violation may be referred to the Environmental Control Board (ECB) for additional penalties. ECB fines are separate from the original violation and must be paid even after the issue is corrected.
How to File a Certificate of Correction
- Correct the violation — Address the cited condition in full compliance with NYC building codes. For work that requires permits, ensure all permits are obtained and the work passes inspection.
- Prepare documentation — Gather supporting evidence including photographs, inspection reports, contractor certifications, and any relevant permits or approved plans.
- Complete the COC form — The form must be notarized and include a sworn statement that the violation has been corrected. It must be signed by the property owner or their authorized representative.
- Submit via DOB NOW — Certificates of Correction are filed electronically through DOB NOW: Build. Upload the notarized COC and all supporting documentation.
- DOB review — The DOB will review the submission. They may accept the COC, request additional documentation, or schedule a re-inspection to verify the correction.
Common Reasons for COC Rejection
Incomplete or missing notarization on the COC form
Insufficient photographic evidence of the correction
The correction does not fully address the cited violation
Required permits were not obtained before performing corrective work
The COC was filed after the deadline without an extension
Why Work with BVS?
Filing a Certificate of Correction may seem straightforward, but rejections and delays are common — especially for complex violations involving structural work, fire safety, or illegal conversions. At BVS, we handle the entire process:
- Assess the violation and determine the corrective steps required
- Coordinate with contractors, architects, and engineers as needed
- Prepare and notarize the COC with proper supporting documentation
- File through DOB NOW and respond to any DOB objections
- Track the submission through to final acceptance
Need to File a Certificate of Correction?
Don't risk rejection or missed deadlines. Our team files Certificates of Correction daily and ensures your violation is properly closed.
Contact BVS