Parapet & Roof Inspections in New York City
Annual parapet observations for NYC buildings with parapets fronting the public right-of-way, plus roof condition review where relevant. We document structural deterioration, water infiltration risks, and falling hazards before they become unsafe conditions.
Why Parapet Inspections Are Critical
Parapets are among the most exposed and weathered elements of any building. They endure freeze-thaw cycles, wind loads, and constant moisture exposure, which can accelerate deterioration of mortar, masonry, coping, and flashing.
A failing parapet is not just a maintenance issue. Loose coping stones, deteriorated mortar, and unstable masonry can create falling hazards for pedestrians and adjacent properties.
NYC DOB requires annual parapet observations for buildings with parapets fronting the public right-of-way, regardless of height, with limited exceptions for detached one- and two-family homes and protected exterior walls. The report is provided to the owner, kept on file for at least six years, and made available to DOB upon request.
Our Inspection Covers
- Parapets fronting the public right-of-way
- Parapet wall structural stability and plumbness
- Coping stone condition and anchorage
- Mortar joint deterioration and missing masonry
- Metal flashing and waterproofing membrane condition
- Railings, signs, cornices, and attached appurtenances
- Roof access conditions and visible drainage issues
- Photo documentation and owner report preparation
- Unsafe-condition notification guidance when needed
Signs Your Parapet Needs Attention
Parapet Inspection FAQ
Are parapet inspections required in NYC?
Yes. Beginning in 2024, NYC requires annual parapet observations for buildings with parapets fronting the public right-of-way, regardless of height, with limited exceptions such as detached one- and two-family homes and exterior walls protected by a qualifying barrier.
Does the parapet report get filed with DOB?
No ordinary DOB submission is required. The observation report is supplied to the owner, kept for at least six years, and made available to DOB upon request.
What does a parapet inspection include?
The observation reviews the parapet wall and appurtenances, including plumbness, displacement, cracks, loose or missing masonry, coping, mortar joints, flashing, and other conditions that may affect structural stability.
What happens if a parapet is found unsafe?
The observer must immediately notify DOB by calling 311, and the owner must install public protection and correct the unsafe condition. If the building is also subject to FISP, an Unsafe Notification (FISP3) in DOB NOW: Safety is also required.
Schedule Your Parapet Inspection
Parapets fronting the public right-of-way require annual observation. Schedule the review, document the condition, and keep the owner report ready for DOB if requested.