Secondary Suites in Chestermere, Alberta: What’s Actually Allowed
Chestermere is the strictest suite market around Calgary: detached suites aren't allowed at all, lakefront homes can't add one, and a 2-bedroom suite needs four parking stalls. Here's what is possible.
Chestermere allows a home plus one internal secondary suite — and that’s it. Detached suites (garden, garage or backyard) aren’t permitted anywhere in the city, lakefront homes can’t add a suite at all, and the parking rule is the strictest in the region.
HouseLyft helps homeowners in Chestermere, Alberta work out what their lot legally permits, what a suite will cost to build, what it should earn, and which programmes actually apply — then connects them with a vetted builder.
Of all the communities around Calgary, Chestermere is the one where the honest first question isn’t “how big a suite can I build?” — it’s “can I build one at all?” Often the answer is no, and it’s better to know that before you spend anything.
What’s not allowed
Chestermere’s Land Use Bylaw 020-24 is unusually restrictive:
2Units permitted
NoneMunicipal grant
What is possible
Where a suite is allowed, it’s an internal secondary suite, taking the property to two units total — and it’s always a discretionary use, meaning it needs a development permit and an officer’s approval rather than being automatic. The bylaw sets no maximum floor area on a secondary suite, which is one point in its favour.
The catch is parking, and it’s the harshest rule in the whole region: one stall per suite bedroom, on top of the two the house already needs, with on-street parking excluded. A two-bedroom suite therefore needs four on-site stalls — a requirement that rules out a lot of otherwise-suitable lots on its own.
What it costs
Chestermere’s development permit for a suite is around $400 (read from the discretionary-residential fee line, so worth confirming with the City), and the building permit is $40.69 per m² with a $100 minimum. There’s no municipal grant for a suite — the City’s grant programs are for neighbourhood projects and commercial construction, not homeowner suites.
What a Chestermere suite earns
There’s no reliable Chestermere-specific rent figure — CMHC doesn’t report the city separately, and we won’t substitute a broader Calgary-area number that wouldn’t reflect it. If a suite is viable on your lot, we’ll pull a proper local comparable before you commit.
What we do — and what we don’t
HouseLyft establishes whether a project stands up before anyone spends money on drawings — and in Chestermere, that often means telling you honestly whether a suite is possible on your lot at all before anything else. Where it works, we hand you to a vetted builder and stay involved. Where it doesn’t, we say so.
We are not a lender and we do not sell mortgages.
One correction worth carrying, because it is still advertised widely: the federal $80,000 Secondary Suite Loan was cancelled in Budget 2025 and never launched. Our financing guide sets out what is actually live.
Serving Chestermere and the Calgary region
We work across Chestermere and the surrounding communities, including Calgary, Airdrie and Cochrane — where the rules are materially more permissive than Chestermere’s. The full list is on our service areas page.
We also handle multiplex development and planning and permits across the region.
Common questions about Chestermere suites
No. Detached suites of any kind aren’t permitted anywhere in Chestermere — the bylaw doesn’t include them, and accessory buildings can’t contain a dwelling. Only an internal secondary suite is possible.
No. Secondary suites aren’t a listed use in the Residential Lakeshore district, so homes around Chestermere Lake can’t add one.
One stall per suite bedroom, on top of the house’s two, with street parking excluded. A two-bedroom suite needs four on-site stalls — the strictest parking rule in the region.
No. Every Chestermere suite is a discretionary use, so it needs a development permit and an officer’s approval even where it’s allowed.
No. Chestermere’s grant programs don’t fund homeowner suites, and the cancelled federal $80,000 loan never launched.
What people repeat — and what the rule says
A garden or garage suite is an option in Chestermere.
Detached suites are not permitted anywhere in the city.
Garden, garage and backyard suites do not exist in the bylaw. The only route is a suite inside the house, and lakefront homes cannot add one at all.
How this page was checked
Verified 20 July 2026, claim by claim — every figure above traced to the instrument it comes from.
Municipal rules and fees change — confirm current terms with the City of Chestermere before committing to a project.
Find out whether your Chestermere lot allows a suite
Enter your address and we’ll come back with whether a suite is even possible on your property, and if so, what it would cost to build and what it should earn.
- What your lot allows
- What it should earn
- Which programmes apply
Illustrative — your report is built from your own address.