Commercial zoning and permitted uses on PEI

Who sets the rules

Municipalities with an official plan and bylaws set their own zones and permitted uses, and issue their own permits. Charlottetown, Summerside, and many towns work this way. Outside those municipalities, the province applies the Planning Act and its Subdivision and Development Regulations, and issues development and building permits.

Start by finding out which authority covers the parcel. Then read the current bylaw or regulations for that zone, not a summary. Bylaws are amended. Check that the version you read is current.

Permitted, conditional, and not allowed

A zone usually lists uses that are permitted, uses that need extra approval, and uses that are not allowed. A restaurant, a daycare, a warehouse, and an apartment above a shop can fall in different columns in the same zone. Parking, signage, and setbacks also come from the bylaw.

If your use is not permitted, a rezoning or variance may be possible, but it is a public process with no promised result. Do not price a purchase on an approval you do not have.

Non-conforming uses

A use that was legal before the current bylaw may be allowed to continue as a non-conforming use. A change of owner or tenant generally does not end it on its own. Stopping the use, or changing it, can. Bylaws can set limits on how long a use can stop, and on expanding it. Ask your lawyer to confirm the status in writing before you rely on it.

Change of use and renovations

Turning an office into apartments, or a shop into a restaurant, is usually a change of use. It can need a development permit, a building permit under the Building Codes Act, and a fire safety plan review. The Fire Marshal’s Office reviews plans for new construction, and the Fire Safety Act sets when plans must be submitted. Code upgrades can cost more than the renovation you planned.

Checklist

Before you firm up an offer:

• Which authority issues permits for this parcel
• Current zone and the permitted-use table for it
• Whether your use is permitted, conditional, or not allowed
• Parking, signage, and setback rules for your use
• Non-conforming status, confirmed in writing
• Permits for past renovations and changes of use
• Fire and building code review needed for your plans
• Entrance way permit, if access is onto a provincial highway

Worked example: an office becomes apartments

Illustrative example only. The figures are made up to show the method. They are not PEI market data or averages.

A buyer wants to convert a two-storey office building into six apartments. Step 1: confirm the zone allows residential use, and how many units. Step 2: check parking and any density limits for six units. Step 3: ask an architect what the building code and fire separations will require. Step 4: ask the municipality, or the province outside municipalities, which permits are needed and how long they take.

If step 1 says no, the plan depends on a rezoning. That is a different purchase from a building where the use is already permitted. Price it that way, or make the approval a condition.

Sources

Checked October 2026. Rules change; confirm the current position before you rely on it.

• Planning Act (princeedwardisland.ca)
• Planning Act Subdivision and Development Regulations (princeedwardisland.ca)
• Building and Development in PEI, Gov. of PEI (princeedwardisland.ca)
• Apply for a Development Permit, Gov. of PEI (princeedwardisland.ca)
• Fire Marshal’s Office, Gov. of PEI (princeedwardisland.ca)
• Fire Safety Act (princeedwardisland.ca)
• Zoning and Development Bylaw, City of Charlottetown (charlottetown.ca)
• Entrance Way Permit Information, Gov. of PEI (princeedwardisland.ca)