Yes, you need a building permit in New York City before beginning most construction projects. However, you don't need permission for certain minor modifications. You must obtain permits to build a terrace in New York City. You'll need an architect to file an application with the New York City Department of Buildings (DOB) before you can obtain a permit to build a terrace.
There is a high chance that you will also need an earth survey. When the work is being done, your team will perform “special inspections”, as required by the New York City DOB. Upon completion of the work, the design team will approve the work for closure. Yes, a permit is required to build a New York City rooftop terrace.
Rooftop construction in New York City must comply with strict building codes, zoning regulations and safety regulations to ensure the integrity of the structure and the safety of its occupants. Here's a detailed guide to what you need to know when planning your roof terrace project.