New York City Street Construction Permit Stipulations

Over 150 distinct permit types are issued by the NYC Department of Transportation for sidewalk and roadway construction activities. This dataset contains the specific stipulations, or rules, attached to these permits from 2020 to the present, as recorded by the City of New York. It details the relationship between permits and their governing conditions.

Use Cases

• Analyze the frequency and types of `StipulationFullText` applied to different `PermitNumber` categories.
• Model the temporal patterns of stipulation creation by analyzing the `CreatedOn` timestamp across permit types.
• Identify common regulatory themes by performing text analysis on the `StipulationFullText` field.
• Track the lifecycle of a permit by linking stipulations via `StipulationID` and `PermitNumber`.

Strengths

• Data is actively maintained, with a last update in April 2026.
• Covers a wide range of construction activities with over 150 permit types mentioned.

Limitations

• Unknown total row count and dataset size.
• No sample data is available to verify data structure and quality.
• Limited temporal scope, covering only from 2020 onward, with older data in a separate dataset.

Provenance

Source

data.cityofnewyork.us (City of New York open data portal).

Collection Method

Administrative records from the NYC Department of Transportation permit issuance system.

Time Range

2020 - Present

Freshness

Updated regularly, last updated April 2026.

Geography

New York City, New York, USA.