Construction Brief
ProjectsDP2026-05269
General activity · Calgary · Earliest signal

Single detached dwelling rear porch addition

2919 12 AV NW · ST. ANDREWS HEIGHTS

Recommended next action · Interpretation

Confirm the applicant and consultants before the project reaches building-permit issuance.

A development application is active, when design-team and specification outreach may still be timely.

Verify the latest status with the official source or project team before acting.

Location context

Project location

Mapped from the public-record address when this page loads. Confirm the official record before visiting.

Locating 2919 12 AV NW…

Checking the project address against Calgary map data…

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Construction Brief interpretation

Why this matters

OpportunityGeneral activity
Estimated project typeResidential
Estimated current stageDevelopment application
Likely commercial windowSpecificationApproximately 1 to 4 months
Commercial-window confidence Medium confidence
Record-link confidenceHighAddress-only association; verify the related records

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
  • 2 related public records linked to this project
  • Applicant identified in a public record

Relevant trades

Concrete

The public description indicates new-build, addition, or structural scope.

Medium confidence · Approximately 1 to 4 months
Plumbing

New-build or multi-unit scope commonly includes plumbing work.

Low confidence · Approximately 1 to 4 months
Append-only history

Project timeline

  1. InterpretationHigh confidence

    Construction Brief assessment

    Project assessed as general activity at development application

    First detected Oct 29, 2026 Underlying source ↗
  2. Verified fact

    Development permit field changed

    Status: issued → advertising

    First detected Oct 29, 2026 Official record ↗
  3. Verified fact

    Development permit field changed

    Status: in_review → issued · 1 more field changed

    First detected Oct 28, 2026 Official record ↗
  4. Verified fact

    Development decision

    Development decision: ADDITION: SINGLE DETACHED DWELLING (REAR PORCH)

    First detected Oct 28, 2026 Official record ↗
  5. Verified fact

    Development permit field changed

    Work Class: not stated → Approval

    First detected Oct 24, 2026 Official record ↗
  6. Verified fact

    Development permit field changed

    Title: ADDITION: SINGLE DETACHED DWELLING (REAR PORCH) - PARCEL COVERAGE → ADDITION: SINGLE DETACHED DWELLING (REAR PORCH) · 1 more field changed

    First detected Oct 23, 2026 Official record ↗
  7. Verified fact

    Building permit field changed

    Status: issued → completed · 1 more field changed

    First detected Oct 11, 2026 Official record ↗
  8. Verified fact

    Permit completed

    Permit completed: Hot Tub

    First detected Oct 11, 2026 Official record ↗
  9. Verified fact

    Building permit field changed

    Status: new → issued · 1 more field changed

    First detected Sep 25, 2026 Official record ↗
  10. Verified fact

    Building permit issued

    Building permit issued: Hot Tub

    First detected Sep 25, 2026 Official record ↗
  11. Verified fact

    Building permit first detected

    Building permit first detected by Construction Brief.

    First detected Sep 17, 2026 Official record ↗
  12. Verified fact

    Development permit field changed

    Title: ADDITION: SINGLE DETACHED DWELLING (COVERED PORCH) → ADDITION: SINGLE DETACHED DWELLING (REAR PORCH) - PARCEL COVERAGE · 2 more fields changed

    First detected Sep 16, 2026 Official record ↗
  13. Verified fact

    Development permit first detected

    Development permit first detected by Construction Brief.

    First detected Sep 15, 2026 Official record ↗
  14. Verified fact

    Building permit application

    Building permit application: Hot Tub

    First detected Sep 17, 2026 Official record ↗
  15. Verified fact

    Development application

    Development application: ADDITION: SINGLE DETACHED DWELLING (REAR PORCH)

    First detected Sep 15, 2026 Official record ↗
Official evidence

Related public records

SourceRecordRecord dateRetrievedEvidence
City of CalgaryCalgary Development PermitsDevelopment permit field changedDP2026-05269Oct 28, 2026Oct 29, 2026Official source ↗
City of CalgaryCalgary Building PermitsBuilding permit field changedBP2026-17546Oct 10, 2026Oct 11, 2026Official source ↗
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