General activity · Calgary · Earliest signal

Changes to site plan excavation stripping grading

180 SILVERADO WY SW · SILVERADO

Location context

Project location

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Construction Brief interpretation

Why this matters

OpportunityGeneral activity
Estimated project typeUnknown
Estimated current stageDevelopment application
Likely commercial windowSpecificationApproximately 1 to 4 months
Commercial-window confidence Low confidence

A development application often precedes detailed permit and trade procurement work.

Evidence behind the ranking

  • Early-stage signal: development application
  • New or changed public record this week

Relevant trades

excavation and grading

Revision to a site plan covering excavation, stripping, and grading, including an ESC plan update.

High confidence
erosion and sediment control

Revision to a site plan covering excavation, stripping, and grading, including an ESC plan update.

High confidence
Append-only history

Project timeline

  1. Verified fact

    Development permit field changed

    Latitude: 50.875 → 50.878 · 1 more field changed

    First detected Oct 1, 2026 Official record ↗
  2. Verified fact

    Development permit field changed

    Latitude: 50.881 → 50.875 · 1 more field changed

    First detected Sep 30, 2026 Official record ↗
  3. Verified fact

    Development permit field changed

    Longitude: -114.067 → -114.065

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

    Development permit field changed

    Latitude: 50.875 → 50.881 · 1 more field changed

    First detected Sep 28, 2026 Official record ↗
  5. InterpretationLow confidence

    Construction Brief assessment

    Project assessed as general activity at development application

    First detected Sep 27, 2026 Underlying source ↗
  6. Verified fact

    Development permit first detected

    Development permit first detected by Construction Brief.

    First detected Sep 27, 2026 Official record ↗
  7. Verified fact

    Development application

    Development application: CHANGES TO SITE PLAN: EXCAVATION, STRIPPING AND GRADING (REVISION TO DP2018-5800 (ESC PLAN UPDATE))

    First detected Sep 27, 2026 Official record ↗
Official evidence

Related public records

SourceRecordRecord dateRetrievedEvidence
City of CalgaryCalgary Development PermitsDevelopment permit field changedDP2026-05503Sep 30, 2026Oct 1, 2026Official source ↗
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