Construction Brief
ProjectsBP2025-19202
General activity · Calgary

Demolition at 4607 VALIANT DR NW

4607 VALIANT DR NW · VARSITY

Construction Brief interpretation

Why this matters

OpportunityGeneral activity
Estimated project typeUnknown
Estimated current stageStage not yet determined
Likely commercial windowNot enough informationTiming not yet assessed
Commercial-window confidence
Record-link confidenceLowAddress-only association; verify the related records

The available public records do not support a defensible commercial-window estimate.

Evidence behind the ranking

  • New or changed public record this week
  • 3 related public records linked to this project
  • Applicant identified in a public record
Append-only history

Project timeline

  1. Verified fact

    Development record updated

    Development record updated: NEW: BACKYARD SUITE (ABOVE GARAGE -2), ACCESSORY RESIDENTIAL BUILDING (GARAGE)

    First detected Aug 10, 2026 Official record ↗
  2. InterpretationHigh confidence

    Construction Brief assessment

    Project assessed as general activity at stage not yet determined

    First detected Aug 1, 2026 Underlying source ↗
  3. Verified fact

    Development record updated

    Development record updated: NEW: BACKYARD SUITE (ABOVE GARAGE -2), ACCESSORY RESIDENTIAL BUILDING (GARAGE)

    First detected Jul 29, 2026 Official record ↗
  4. Verified fact

    development_permit · cancelled_or_refused

    development_permit · cancelled_or_refused: NEW: BACKYARD SUITE (ABOVE GARAGE -2), ACCESSORY RESIDENTIAL BUILDING (GARAGE)

    First detected Jul 29, 2026 Official record ↗
  5. InterpretationHigh confidence

    Construction Brief assessment

    Project assessed as general activity at stage not yet determined

    First detected Aug 1, 2026 Underlying source ↗
  6. Verified fact

    Development record updated

    Development record updated: NEW: TOWNHOUSE (2 BUILDING), SECONDARY SUITE (6 SUITES)

    First detected Jul 29, 2026 Official record ↗
  7. Verified fact

    development_permit · cancelled_or_refused

    development_permit · cancelled_or_refused: NEW: TOWNHOUSE (2 BUILDING), SECONDARY SUITE (6 SUITES)

    First detected Jul 29, 2026 Official record ↗
  8. Verified fact

    Building permit record updated

    Building permit record updated: Demolition at 4607 VALIANT DR NW

    First detected Jul 29, 2026 Official record ↗
  9. Verified fact

    Permit completed

    Permit completed: Demolition at 4607 VALIANT DR NW

    First detected Jul 29, 2026 Official record ↗
  10. Verified fact

    Development application

    Development application: NEW: BACKYARD SUITE (ABOVE GARAGE -2), ACCESSORY RESIDENTIAL BUILDING (GARAGE)

    First detected Jul 29, 2026 Official record ↗
  11. Verified fact

    Building permit issued

    Building permit issued: Demolition at 4607 VALIANT DR NW

    First detected Jul 29, 2026 Official record ↗
  12. Verified fact

    Building permit application

    Building permit application: Demolition at 4607 VALIANT DR NW

    First detected Jul 29, 2026 Official record ↗
Official evidence

Related public records

SourceRecordRecord dateRetrievedEvidence
City of CalgaryCalgary Development PermitsDevelopment record updatedDP2026-01320Jul 29, 2026Aug 10, 2026Official source ↗
City of CalgaryCalgary Development PermitsDevelopment record updatedDP2024-06717May 14, 2026Jul 29, 2026Official source ↗
City of CalgaryCalgary Building PermitsBuilding permit record updatedBP2025-19202Mar 24, 2026Jul 29, 2026Official source ↗
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