Construction Brief
ProjectsDP2026-05852
General activity · Calgary · Earliest signal

New contextual single detached dwelling garage

4104 15 ST SW · ALTADORE

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

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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

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
  • Applicant identified in a public record

Relevant trades

Framing

New contextual single detached dwelling with garage.

High confidence
Concrete

New contextual single detached dwelling with garage.

High confidence
Roofing

New contextual single detached dwelling with garage.

High confidence
Drywall

New contextual single detached dwelling with garage.

High confidence
Overhead doors

New contextual single detached dwelling with garage.

High confidence
HVAC and mechanical

Rule-matched new construction or addition

Medium confidence
Plumbing

Rule-matched new construction or addition

Medium confidence
Electrical

Rule-matched new construction or addition

Medium confidence
Append-only history

Project timeline

  1. InterpretationMedium confidence

    Construction Brief assessment

    Project assessed as general activity at development application

    First detected Oct 21, 2026 Underlying source ↗
  2. Verified fact

    Development permit reactivated

    Development permit left hold status and returned to listings.

    First detected Oct 21, 2026 Official record ↗
  3. Verified fact

    Development permit field changed

    Status: hold → in_review

    First detected Oct 21, 2026 Official record ↗
  4. Verified fact

    Development permit first detected

    Development permit first detected by Construction Brief.

    First detected Oct 18, 2026 Official record ↗
  5. Verified fact

    Development application

    Development application: NEW: CONTEXTUAL SINGLE DETACHED DWELLING, ACCESSORY RESIDENTIAL BUILDING (GARAGE)

    First detected Oct 18, 2026 Official record ↗
Official evidence

Related public records

SourceRecordRecord dateRetrievedEvidence
City of CalgaryCalgary Development PermitsDevelopment permit reactivatedDP2026-05852Oct 20, 2026Oct 21, 2026Official source ↗
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