Street permit history
Calgary, AB
26 permitted addresses on 21 Av NW appear in the public Calgary permit cohort, across 46 municipal permit records. Select an address for its full permit timeline.
Ranked by permit activity within the public cohort. Each address links to its full municipal permit history.
Get contractor names, permit numbers, and alerts as new permits are published on 21 Av NW and across Calgary, updated on the municipality's release schedule.
Suggested citation: PropertyLabs. "21 Av NW Building Permits - Calgary." Updated Jun 16, 2026. https://propertylabs.org/building-permits/calgary/streets/21-av-nw