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What this page does
This page shows what the city's open data records for one address: the zoning and what it means, the neighbourhood, every building permit on file and, where the city publishes it, the assessed value. It also shows the property on the city's aerial photo or a drawn plan, a 2021 Census profile of the small area around it, and recent permits nearby. Free, no account. Owner names and sold prices are never shown; the assessed value is the city's estimate for property tax, not a sale price.
How to use it
- Read the top lines for the summary: zoning, neighbourhood, number of permits and assessed value.
- Use + and − on the plan to zoom in and out.
- Scroll to Permit history for every permit on the lot: what was done, when, by which company, the value and the status.
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839 5 Av SW, Calgary
An address in Downtown Commercial Core, Calgary, zoned CR20-C20/R20 (Commercial - Residential Core). 54 building permits are on file, most recently “Office to Residential Conversion Interior Alteration” (issued 15 January 2026). The City's 2026 assessed value is $5,480,000.
Neighbourhood profile
From the 2021 Census, for the small area around this address that Statistics Canada calls a dissemination area (48060656, 486 people). Statistics Canada draws these areas; they are not the City's neighbourhoods.
Permit history
-
2026-01-15
Office to Residential Conversion Interior Alteration · $22,400,000
ASTRA CONSTRUCTION MANAGEMENT Issued -
2022-06-27
Interior alterations (Yes TV). · $65,000
PEAK INTERIORS Closed -
2022-01-27
Fire alarm system alteration · $6,000
no contractor listed Closed -
2021-04-18
Atrium 1 - Generator Room · $29,750
PDS FIRE PROTECTION Closed -
2019-08-12
Atrium 1 - Emergency Generator Replacement · $155,000
no contractor listed Closed -
2019-05-03
Interior partition alterations for an office space, Carya Tenancy. · $900,000
no contractor listed Closed -
2016-10-05
Interior Alterations - Washrooms · $23,000
no contractor listed Closed -
2016-09-21
Fire Alarm Repair - Group D - Atrium #1 · $5,000
no contractor listed Closed -
2015-06-15
Interior Alteration · $16,600
no contractor listed Closed -
2014-06-22
Interior Alterations · $52,000
no contractor listed Closed -
2013-05-09
Interior Partitioning · $375,810
ALTA INTERIOR CONTRACTING SERVICES Closed -
2013-03-15
Suite 180- Demo Only · $63,700
ALTA INTERIOR CONTRACTING SERVICES Closed -
2012-08-25
Interior Partioning and Use Confirmation · $85,000
BUILD IT Closed -
2011-12-12
Interior Alteration · $60,000
ENG CAN CONTRACTING Closed -
2011-07-16
Commercial Interior Partition · $180,300
ALTA INTERIOR CONTRACTING SERVICES Closed -
2011-07-13
6 flr - atrium 1: reno · $27,000
APACON INTERIOR CONSTRUCTION Closed -
2011-05-26
Interior partition · $170,000
E & P ENTERPRISES Closed -
2010-11-16
Interior alteration and use · $5,000
no contractor listed Closed -
2010-05-07
Interior Partitioning · $15,000
MECHANICAL MINDS Closed -
2010-04-12
Int alt · $84,000
NCI CONSTRUCTION Closed -
2010-01-06
Bathroom Upgrades · $28,000
ENG CAN CONTRACTING Closed -
2009-06-17
Interior partitioning
MECHANICAL MINDS Closed -
2008-11-12
Interior Alteration & Use Confirmation · $8,000
C M INTERIORS Closed -
2006-10-26
Commercial Project - Main Floor Exterior Entrances · $120,000
ABM GENERAL CONTRACTING Closed -
2006-09-22
Commercial Interior Partition · $22,000
ABM GENERAL CONTRACTING Closed -
2006-09-22
Commercial Interior Partition · $18,000
ABM GENERAL CONTRACTING Closed -
2006-09-14
Demising walls · $25,000
ABM GENERAL CONTRACTING Closed -
2006-07-17
Int Alt & Use approval · $65,000
no contractor listed Closed -
2006-01-31
Commercial Interior Partition and Business Use Confirmation · $48,000
no contractor listed Closed -
2005-06-18
interior alteration · $1,500
ALTATRADES CONTRACTING Closed -
2005-04-26
Interior Alteration · $25,000
ENG CAN CONTRACTING Closed -
2004-08-27
Interior Alteration · $1,000,000
no contractor listed Closed -
2004-08-13
Commercial Interior Partition & Use · $106,000
E & P ENTERPRISES Closed -
2004-08-12
Interior Alteration · $40,000
no contractor listed Closed -
2004-06-28
INTERIOR PARTITION and Use Approval · $75,000
no contractor listed Closed -
2003-12-18
Interior Alterations and Use Confirmation · $22,000
NORCAL CONSTRUCTION Closed -
2003-07-15
Interior Alteration & Business Use Confirmation · $70,000
ROYAL CONSTRUCTION Closed -
2003-06-27
Interior demolition only · $1,000
ROYAL CONSTRUCTION Closed -
2003-04-22
Interior alteration, Leasehold Improvement · $12,630
APACON INTERIOR CONSTRUCTION Closed -
2003-04-21
Interior alteration, Leasehold Improvement · $30,695
APACON INTERIOR CONSTRUCTION Closed -
2003-03-11
Interior Partition · $180,000
no contractor listed Closed -
2003-01-10
Interior Partitioning and Use · $50,000
OAKWOOD DEVELOPMENTS Closed -
2002-10-29
Interior Alteration (Lobby Upgrades) · $100,000
APACON INTERIOR CONSTRUCTION Closed -
2001-06-20
Interior Alteration and Business Use Confirmation · $20,000
no contractor listed Closed -
2000-11-13
Interior Alteration · $30,000
no contractor listed Closed -
2000-10-23
demo · $2,500
XEMEX CONTRACTING Closed -
2000-10-20
Interior alterations · $18,000
XEMEX CONTRACTING Closed -
2000-10-18
Interior alterations · $2,500
XEMEX CONTRACTING Closed -
2000-09-18
Interior Office Alterations and Use · $16,000
XEMEX CONTRACTING Closed -
2000-06-21
No description · $11,500
no contractor listed Closed -
2000-04-12
Interior alterations · $25,000
FAN-C CONSTRUCTION Closed -
2000-03-20
No description · $50,000
no contractor listed Closed -
1999-12-21
Interior Partitioning · $30,000
no contractor listed Closed -
1999-12-07
Interior partitioning · $17,400
INTEGRA CONTRACTING Closed
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Recent permits in Downtown Commercial Core
Fire alarm repair · WESTERN ELECTRICAL MANAGEMENT2026-10-29
Interior alterations · no contractor listed2026-10-29
Parkade Repairs · no contractor listed2026-10-29