For NYC properties, check out the Searchable City Map to see how your property is classified and whether or not it’s located within a historic landmarked district. 

This tool allows you to search by block, lot, and zoning district in addition to your specific address. You can also visit the LPC Searchable Database to learn more about existing and forthcoming historic districts in NYC. 

For property owners in Jersey City or other municipalities with historic preservation committees, contact your local planning/zoning board for more information about district boundaries and potential land use restrictions.