427 Riverdale Av SW
Building permit intelligence · Calgary, AB
427 Riverdale Av SW has 3 municipal building permits on file in ELBOYA. The latest recorded permit activity was dated Mar 4, 2026. PropertyLabs also identified 6 mapped permits within 2 km of this address.
- At this address
- 3
- Nearby (2 km)
- 6
- Latest activity
- Mar 4, 2026
Permit activity timeline
- Building permitProject value hiddenMar 4, 2026
Garage
- Building permitProject value hiddenMar 4, 2026
SFD,BSMT-DEV,FIREPLACE,PORCH,
- Demolition · DemolitionCompletedProject value hiddenFeb 1, 2024
Development activity near 427 Riverdale Av SW
6 mapped permits within 2 km, shown on the intelligence map above.
- 435 49 Av SW843 m away
Building · New · Jul 22, 2026
- #104 815 50 Av SW1.1 km away
Building · Improvement · Jul 23, 2026
- #1b 431 54 Av SW1.3 km away
Building permit · Jul 15, 2026
- #319 508 24 Av SW1.6 km away
Building · Improvement · Jul 21, 2026
- 2409 Morrison St SW1.8 km away
Building permit · Jul 17, 2026
- 4908 15 St SW1.8 km away
Building · New · Jul 21, 2026
427 Riverdale Av SW in the Calgary permit market
This address has 3 permit records in PropertyLabs' public history and is located in ELBOYA. The city figures below provide context without changing the focus of this exact-address record.
- City address-linked rows
- 34,009
- City, trailing 90 days
- 5,989
- City, trailing 30 days
- 1,743
City coverage counts address-linked rows and does not add overlapping canonical tables. Rolling windows are inclusive, use UTC boundaries, and end Jul 25, 2026.
Permit questions about 427 Riverdale Av SW
- Are there building permits at this address?
- 427 Riverdale Av SW has 3 municipal building permits on record, with the latest activity dated Mar 4, 2026.
- What construction activity is nearby?
- 6 mapped permits were found within 2 km of 427 Riverdale Av SW.
- What is the declared permit value?
- The public permit records for 427 Riverdale Av SW do not currently include a usable total declared construction value.
About this address record
PropertyLabs compiled this permit history from municipal public records for Calgary, AB. The latest recorded permit activity at 427 Riverdale Av SW is dated Mar 4, 2026. Municipal records can be corrected or updated after publication.
Sources and data notes
- Published by Calgary, AB via Calgary Open Data.
- Municipal sources remain authoritative for permit status and details.
- Declared values may be applicant-reported and are not independently verified. See what declared construction value means.
- Permit issuance does not confirm that construction has started.
- Records may be delayed, revised, or incomplete relative to the municipal source.
- Spot an error? Contact us with a correction.
Contractors and applicants associated with these permits
See the contractors, applicants, permit holders, permit numbers, and project documents associated with 427 Riverdale Av SW in the PropertyLabs platform, along with alerts when new permits are filed at this address.