Calgary’s controversial blanket rezoning policy has officially been repealed, with the changes taking effect on August 4, 2026. The decision marks a significant shift in how residential properties across the city can be developed and brings many properties back to the zoning rules that existed before Calgary’s citywide rezoning initiative was introduced in 2024.
What was blanket rezoning?
Calgary’s blanket rezoning, formally known as Rezoning for Housing, was approved by City Council in May 2024 and took effect on August 6, 2024. The policy changed the zoning of many low-density residential properties across the city, making it possible to build a wider range of housing types, including townhouses and row houses, in areas that had traditionally been limited primarily to single-detached homes.
The policy was intended to increase housing options, support population growth and make it easier to create more homes without requiring individual rezoning applications for every property.
However, the policy also generated considerable opposition from residents and community groups concerned about neighbourhood character, density, parking, infrastructure and the pace of development.
Why was it repealed?
After extensive public discussion, Calgary City Council voted on April 8, 2026 to repeal blanket rezoning. The vote followed a lengthy public hearing process involving hundreds of speakers and thousands of written submissions. The city reported that 411 members of the public addressed Council during the hearing, while 3,293 written submissions were received.
The repeal reflects a change in direction for residential planning. Rather than maintaining citywide rezoning, Calgary is restoring many of the low-density residential zoning districts that were in place before the 2024 changes.
What does the repeal mean for homeowners?
For many homeowners, the most important change is that their property's zoning may now be different from what it was between August 2024 and August 2026. Residential properties affected by the repeal have generally been returned to the zoning designation that existed before the blanket rezoning.
This could affect what a homeowner can build or what type of redevelopment may be possible on a property. Anyone considering selling, buying, renovating or redeveloping a property should, therefore, confirm its current zoning rather than relying on information from the previous two years.
In addition, the city has established exemptions for certain properties. For example, some properties with approved development permits, building permits or subdivision applications may remain under the newer zoning rules. Other exemptions apply to applications submitted before specified dates or properties that were subsequently rezoned through an owner-initiated application.
What does this mean for Calgary’s housing market?
The repeal doesn’t mean Calgary is returning to exactly the same planning environment that existed before 2024. Council has retained or introduced other measures intended to support housing development and is continuing to examine how the city should accommodate growth.
That said, for buyers, sellers and real estate investors zoning is once again an especially important consideration. Two properties that appear similar may have different development opportunities depending on their zoning, existing approvals and whether they qualify for an exemption.
What should property owners do?
Homeowners who are considering redevelopment should review their property's current zoning and check whether any previous applications or approvals are affected by the repeal. Buyers and investors should also investigate zoning before purchasing a property based on assumptions about future development potential.
Calgary's repeal of blanket rezoning represents a major change in the city's approach to residential development. As the new rules take effect, understanding the zoning of an individual property will be increasingly important for anyone making real estate decisions in Calgary.
In closing
For further information, here’s a link to the City of Calgary website. And, as always, if you’re looking to buy or sell property, I’m here and ready to help.
