{"slug":"building-permit-open-data-sources","name":"Canadian Building Permit Open Data Sources","provider":"Municipal and provincial open-data portals curated by propertyresearch.work","category":"development","province":"CA","coverage":"Selected Canadian cities and provinces with public building permit datasets","description":"Curated building permit datasets and portals used to track construction activity, renovation pressure, and development momentum.","bestFor":["permit activity","construction pipeline","market momentum"],"formats":["Socrata","ArcGIS REST","CSV","Open data portal"],"updateFrequency":"Varies by municipality and province","access":{"officialUrl":"https://propertyresearch.work/development"},"limitations":"Permit descriptions, values, and status fields vary by jurisdiction and do not always indicate completed or leasable space.","usedBy":["Development Tracker","Market Research","Preliminary Research"],"tags":["building permits","development","construction","open data","municipal"],"agentSearchPhrases":["building permit open data Canada","municipal building permit API Canada","Canadian construction activity datasets"],"lastVerified":"2026-05-16"}