Worth watching · Calgary

Rowhouse building (1 building), secondary suite (3 suites), accessory residential building (carport)

5227 TRELLE DR NE · THORNCLIFFE

Recommended next action · Interpretation

Verify mobilization timing and remaining procurement needs before outreach.

The building permit is issued; verify mobilization and any unawarded scope quickly.

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

OpportunityWorth watching

Estimated project typeCommercial

Estimated current stageBuilding permit issued

Likely commercial windowConstruction procurementNow to approximately 2 months

Commercial-window confidence Medium confidence

Record-link confidenceHighAddress-only association; verify the related records

Permit issuance can indicate that mobilization or near-term procurement is approaching.

Evidence behind the ranking

Disclosed value above CA$500,000
Commercial project with broad trade relevance
New permit-stage activity may indicate near-term procurement
New or changed public record this week
2 related public records linked to this project

Relevant trades

HVAC and mechanical

Rule-matched new construction or addition

Medium confidence

Plumbing

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

Low confidence · Now to approximately 3 months

Electrical

Rule-matched new construction or addition

Medium confidence

Concrete

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

Medium confidence · Now to approximately 3 months

Append-only history

Project timeline

Jul 13, 2026
InterpretationHigh confidence
Construction Brief assessment
Project assessed as worth watching at building permit issued
First detected Aug 1, 2026 Underlying source ↗
Jun 17, 2026
Verified fact
Building permit issued
Building permit issued: 3 storey, 3-unit rowhome + 3 SSs
First detected Jul 29, 2026 Official record ↗
Mar 19, 2026
Verified fact
Development permit released
Development permit released: NEW: ROWHOUSE BUILDING (1 BUILDING), SECONDARY SUITE (3 SUITES), ACCESSORY RESIDENTIAL BUILDING (CARPORT)
First detected Jul 29, 2026 Official record ↗
Sep 30, 2025
Verified fact
Building permit application
Building permit application: 3 storey, 3-unit rowhome + 3 SSs
First detected Jul 29, 2026 Official record ↗

Verified facts

What the records state

Address: 5227 TRELLE DR NE
Record status: Issued
Permit / record ID: BP2025-19222
Original City record description: NEW: ROWHOUSE BUILDING (1 BUILDING), SECONDARY SUITE (3 SUITES), ACCESSORY RESIDENTIAL BUILDING (CARPORT)
Disclosed value: $678,303
First detected: Jul 29, 2026
Last changed: Jul 29, 2026
Linked records: 2

Known organizations

Applicant (architect/owner)ACE ARCHITECTUREVerified source fact · City of Calgary public record

General contractorKZ CONTRACTINGVerified source fact · City of Calgary public record

Only organizations and roles stated in a source record are shown. Unstated project-team roles remain unknown.

Official evidence

Related public records

Source	Record	Record date	Retrieved	Evidence
City of CalgaryCalgary Building Permits	building_permit · record_updatedBP2025-19222	Jul 13, 2026	Jul 29, 2026	Official source ↗
City of CalgaryCalgary Development Permits	development_permit · record_updatedDP2024-03778	Mar 26, 2026	Jul 29, 2026	Official source ↗

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