Did your Calgary property's zoning quietly change back?
As of August 4, 2026, most Calgary lots reverted to their pre-2024 zoning. Here's what that means, plus a free one-page plain-English guide to what each low-density zone now allows.
What changed
Calgary City Council repealed citywide blanket rezoning. Most properties reverted to their earlier zoning (R-C1, R-C2, R-CG, and so on). In plain terms, two things shifted in opposite directions:
- The "build several units" play got harder. Many lots now allow fewer units than they did last year, and backyard suites face a parking requirement again.
- The "add a legal suite" play got easier. Council also made secondary (basement) suites a permitted use in low-density residential, rather than discretionary. If a compliant application meets the rules, it must be approved, with no neighbour appeal.
Both of these change what a property is worth to the next buyer, because buyers price what they're allowed to do with a lot. If you were counting on the old rules, or you're about to list a home with suite potential, this affects your number.
Important: We're realtors, not planners. For a specific development permit, talk to the City of Calgary or a planning consultant. For what this does to your property's value, that's our lane, and we're glad to help. This page is general information, not planning advice.
Look up your own lot
The City of Calgary has an address lookup tool that shows exactly what your property reverted to. Start there:
Get the free zoning one-pager
A plain-English breakdown of what each low-density zone actually allows now, sent straight to your inbox.
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About Marlu C. Badillo
Marlu C. Badillo is a Calgary REALTOR® licensed through Real Estate Professionals Inc. and part owner of Calgary Experts Real Estate. He works with buyers and sellers across Calgary, Airdrie, Cochrane, Chestermere and Okotoks, with a particular focus on first-time home buyers, and serves clients in English and Filipino.