Construction Brief
ProjectsDP2025-04064
General activity · Calgary

Single detached dwelling, secondary suite (basement), accessory residential building (garage)…

128 HARLOW AV NW · HIGHWOOD

Recommended next action · Interpretation

Approach the applicant or project team about specification and preconstruction needs.

Development approval can precede detailed permits and trade procurement.

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 128 HARLOW AV NW…

Checking the project address against Calgary map data…

Open in OpenStreetMap ↗
Construction Brief interpretation

Why this matters

OpportunityGeneral activity
Estimated project typeResidential
Estimated current stageDevelopment approved
Likely commercial windowPreconstructionNow to approximately 3 months
Commercial-window confidence High confidence
Record-link confidenceHighAddress-only association; verify the related records

Development approval can move a project toward detailed design and building permits.

Evidence behind the ranking

  • Project is still early enough for preconstruction follow-up
  • New or changed public record this week
  • 3 related public records linked to this project
  • Applicant identified in a public record

Relevant trades

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. InterpretationHigh confidence

    Construction Brief assessment

    Project assessed as general activity at occupancy or completion

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

    Permit completed

    Permit completed: Demolition at 128 HARLOW AV NW

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

    Building permit issued

    Building permit issued: Demolition at 128 HARLOW AV NW

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

    Building permit application

    Building permit application: Demolition at 128 HARLOW AV NW

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

    Development permit released

    Development permit released: NEW: SINGLE DETACHED DWELLING, SECONDARY SUITE (BASEMENT), ACCESSORY RESIDENTIAL BUILDING (GARAGE) - SOUTH PARCEL

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

    Development decision

    Development decision: NEW: SINGLE DETACHED DWELLING, SECONDARY SUITE (BASEMENT), ACCESSORY RESIDENTIAL BUILDING (GARAGE) - SOUTH PARCEL

    First detected Jul 29, 2026 Official record ↗
Official evidence

Related public records

SourceRecordRecord dateRetrievedEvidence
City of CalgaryCalgary Building Permitsbuilding_permit · record_updatedBP2026-11676Jul 15, 2026Jul 29, 2026Official source ↗
City of CalgaryCalgary Development Permitsdevelopment_permit · record_updatedDP2025-04064Nov 10, 2025Jul 29, 2026Official source ↗
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