Home Addition Permit in Calgary, AB
Permits for home extensions, second storeys, and additions.
Where Are Addition Permits Being Issued?
Permit Volume Over Time
Processing Time Trend
Average days from application to approval
Year-over-Year Growth
Percentage change in permits issued vs previous year
Top Neighbourhoods
| Neighbourhood | Permits Issued | Share |
|---|---|---|
| VARSITY | 391 | 2.9% |
| LAKE BONAVISTA | 374 | 2.8% |
| LAKEVIEW | 324 | 2.4% |
| ELBOW PARK | 273 | 2.0% |
| BRENTWOOD | 234 | 1.7% |
| EDGEMONT | 224 | 1.7% |
| WILLOW PARK | 211 | 1.6% |
| UPPER MOUNT ROYAL | 203 | 1.5% |
| CHARLESWOOD | 195 | 1.5% |
| DALHOUSIE | 195 | 1.5% |
Frequently Asked Questions
Do I need a home addition permit in Calgary?
Yes, most home addition projects in Calgary require a building permit from the city. Based on our data, Calgary has issued 13,375 home addition permits to date, making it one of the most common permit types in the city. Requirements vary depending on the scope and size of the project. Contact Calgary's building department for specific requirements for your project.
How long does it take to get a home addition permit in Calgary?
Based on our analysis of 13,375 permits, the average processing time for a home addition permit in Calgary is 26 days from application to approval. Processing times have been increasing in recent years. In 2026, the average was 104 days.
How many home addition permits are issued in Calgary each year?
Calgary issues approximately 112 home addition permits per year. Our data covers 1999 to present, with a total of 13,375 permits tracked.
Which neighbourhoods in Calgary have the most home addition permits?
The top neighbourhoods for home addition permits in Calgary are VARSITY (391 permits), LAKE BONAVISTA (374 permits), and LAKEVIEW (324 permits). These areas account for 8% of all home addition permits in the city.
How much does a home addition project cost in Calgary?
Based on construction values reported on 13,375 permits, the average home addition project in Calgary has a construction value of $61,648. The median value is $29,902, which may be more representative as it excludes outliers. Note that this is the total project construction cost, not the permit fee.
Are home addition permits increasing or decreasing in Calgary?
Addition permit activity in Calgary has been declining in recent years. In 2026, 112 permits were issued, compared to 477 in 2023.
What is the home addition permit process in Calgary?
The typical process for a home addition permit in Calgary involves: 1) Preparing your project plans and documentation, 2) Submitting your application to Calgary's building department, 3) Paying the applicable permit fees, 4) Waiting for plan review and approval (average 26 days), 5) Receiving your permit and beginning construction, and 6) Scheduling required inspections during and after construction.
How does Calgary compare to other Canadian cities for home addition permits?
Calgary is one of 14 major Canadian cities we track for home addition permit data. With an average processing time of 26 days, you can compare Calgary's home addition permit statistics including volume trends, processing times, and neighbourhood breakdowns with other cities on our national home addition permit comparison page.