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NYC Department of Buildings · Owner guide
NYC DOB Full Demolition Permit and Requirements
A Full Demolition (FD) permit applies to qualifying complete removal of a building under DOB’s current demolition filing system. Owners planning to remove an entire structure should first confirm whether the work is truly full demolition rather than partial removal within an alteration project.
Start with the DOB Permit Types and Certificates of Operation directory for the complete work-type list, or use the Department of Buildings Table of Content for wider NYC DOB subjects. Check the work scope and responsible applicant before treating an application as an issued authorization.
What Is a Full Demolition Permit?
A Full Demolition (FD) permit applies to qualifying complete removal of a building under DOB’s current demolition filing system.
Demolition can involve disconnections, hazardous materials, site-safety requirements, public protection and affected neighboring properties. The competent project professionals must address applicable obligations before work.
Need help with Full Demolition Permit coordination?
SLK Buildings can help property owners and project teams identify the correct DOB record, organize available project documents, and coordinate next steps with the responsible applicants, contractors and licensed professionals.
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When Does This DOB Authorization Apply?
Deciding whether this authorization applies requires a property-specific review of the proposed work, the existing conditions and the current agency records. In particular, compare property survey and building identification details, along with demolition plans, method description and structural/site-safety documents.
Full Demolition generally concerns the removal of an entire building, making it different from selective interior removal or partial structural work. Determine whether the building is being demolished in full before using the FD filing path. The applicant should consider adjacent structures, demolition sequence, utilities, site protection, and safe access, together with any separate regulated equipment or public-space activities. A demolition contractor should not rely on a building alteration permit as proof that the entire structure is authorized for removal.
Work Type, Agency and Permit Boundaries
FD in DOB NOW differs from legacy BIS Demolition and Removal (DM) records. DOB requires an initial Full Demolition filing to follow its standard plan-examination path, with other work types handled through subsequent filings where needed.
DOB NOW: Build is the standard current filing platform for this subject. The authorized filer and contractor roles depend on the regulated work, and separate agency permissions may still be necessary.
Steps to Request or Review the DOB Authorization
Use the following sequence to avoid applying against the wrong property record or work scope:
- Confirm the building address, Building Identification Number (BIN), and existing job or equipment record. Check whether the project is new work or an older open job.
- Define the exact work or certificate need with the authorized professional. Compare the project details with the DOB work type and any separate trade or agency approvals.
- A qualified applicant prepares the Full Demolition job in DOB NOW: Build and submits the necessary documentation for review. Obtain the issued FD work permit and satisfy required notifications before beginning.
- Review the submitted filing and DOB status. Address objections, missing documents, required attestations and pre-permit conditions through the authorized applicant.
- Confirm the issued permit or certificate and the approved work limitations before acting. Save the final record and track inspection or completion duties.
Documents and Information to Prepare
The responsible applicant should assemble project-specific information before starting the filing or records review:
- Property survey and building identification details.
- Demolition plans, method description and structural/site-safety documents.
- Utility disconnects and applicable environmental documentation.
- Contractor registration, owner authorization and related permit records.
DOB Review, Inspections and Closeout
Check inspections, site conditions and appropriate completion records. A cleared lot may still have unresolved utility, adjacent-property or demolition filing requirements.
An application marked approved, a permit issued and a project signed off are different milestones. Review the applicable status in DOB NOW or BIS, and retain supporting inspection and closeout documentation for the property record.
Maintain the approved demolition plans and required protection measures alongside the issued permit. Coordinate the status of related Construction Fence, Sidewalk Shed, or other temporary work permits when those scopes are part of the site plan. If the demolition method or extent changes, the responsible professional must review whether the approved filing still matches the work. Keep any required inspection and completion records because removing the structure physically is not the same as completing the associated DOB administrative closeout.
Common Problems to Avoid
Partial work filed as full demolition
Confirm whether the entire structure or only selected components will be removed.
Separate approvals omitted
Coordinate utilities, environmental duties and public protection where applicable.
Demolition proceeds before permits
Ensure required DOB authorization and pre-work steps are complete.
How SLK Buildings May Assist
SLK Buildings may assist with Full Demolition Permit coordination by reviewing available DOB records, organizing project information and identifying which applicant, licensed contractor or agency contact needs to handle the next action.
The authorized design and trade professionals remain responsible for regulated submissions and work, and DOB controls permit decisions, inspections and completion. Owners can begin by gathering the property address, existing filing numbers and a clear description of the proposed work.
Frequently Asked Questions
Is full demolition the same as an old DM permit?
No. DM is a historical BIS classification; FD is the current DOB NOW work type.
Can partial demolition be filed as FD?
Partial demolition typically follows the applicable alteration or structural scope rather than an FD job.
Does DOB review a Full Demolition filing?
Yes. DOB specifies a standard plan-examination process for initial FD filings.
Seeking Professional Guidance on NYC DOB Permits and Certificates
Property owners and project teams may need to confirm which DOB authorization applies, distinguish historical permits from current work types, and organize existing drawings, job numbers and approved records. When permits, certificates or multiple trades are involved, the responsible professionals and DOB must determine the permitted scope and required approvals.
SLK Buildings Assists with NYC DOB Permit Coordination
SLK Buildings may help identify the agency process, organize available records, coordinate with owners, contractors and licensed design professionals, and track outstanding requests within an agreed scope. For a project-specific discussion, provide the property address, known job or permit numbers, existing approvals and the work being proposed.
SLK Buildings is an independent consulting and construction-management firm, not affiliated with NYC DOB or any government agency. Information is for general education and is not legal, architectural, engineering or other licensed-professional advice. Qualified providers must perform regulated services. DOB and other agencies control official determinations, and SLK does not guarantee permits, certificates, inspections, approvals or outcomes.