Checked
City dataGovernment & Elections
BUILDING
Published by Office of Technology and Innovation (OTI) · Updated 10/25/2026 · Weekly
- Last updated
- 10/25/2026
- First published 05/27/2025
- Update frequency
- Weekly
- Formats
- 4
- CSV, JSON, GeoJSON
- Coverage
- New York
- City in New York
About this dataset
Footprint outlines of buildings in New York City. Please see the following link for additional documentation: https://github.com/CityOfNewYork/nyc-geo-metadata/blob/master/Metadata/Metadata_BuildingFootprints.md
For additional resources, please refer to: https://nycmaps-nyc.hub.arcgis.com/search?tags=building&type=feature%2520service%2Cfeature%2520layer
Files and access
Links open the official government source
- CSV downloaddata.cityofnewyork.usCSV
- JSON (SODA API)data.cityofnewyork.usJSON
- GeoJSONdata.cityofnewyork.usGeoJSON
- XMLdata.cityofnewyork.usXML
API endpoint: https://data.cityofnewyork.us/resource/5zhs-2jue.json
Links open outside websites we do not control.
Frequently asked questions
- Who publishes BUILDING?
- Office of Technology and Innovation (OTI), part of City of New York, publishes this dataset on NYC Open Data.
- How often is it updated?
- The publisher lists the update frequency as weekly. The last update was on 10/25/2026.
- How do I download it?
- It is available as CSV, JSON, GeoJSON, XML. Use the links in Files and access, which open the official government source.
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Where this catalog comes from
- Data.gov CatalogU.S. General Services Administration
- State and local open data portalsSocrata Discovery API
- State and city CKAN portalsCalifornia, Virginia, Boston, Houston and more
- Government ArcGIS Hub sitesCity and county GIS data
Catalog checked 10/29/2026
We list dataset descriptions only. Downloads and APIs link straight to the official government source, which holds the current version and its terms of use.
Source: NYC Open Data and Data.gov · Last updated 10/29/2026 · Listing only; the data stays with the publisher
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