BuildRules/Vaughan/Shed / accessory structure

Vaughan shed rules

Do you need a permit for a shed in Vaughan?

Check Vaughan shed permit exemptions, plumbing and attachment conditions, zoning obligations and related permit questions.

1 min readReviewed Oct 1, 2026

The short answerConditional

A qualifying storage-only shed up to 15 m² can be permit-exempt when it is one storey, detached and has no plumbing.

Vaughan publishes a specific shed exemption but distinguishes it from other accessory structures. Zoning and, in some projects, separate engineering or grading requirements can still apply.

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What changes the answer.

Start with these conditions. The official reference is attached to each one.

Storage shedPermit not required up to 15 m² when all listed conditions are metConditional

The shed must be no more than one storey, detached, storage-only and without plumbing.

Official sourceCity of VaughanBuilding Permits · Permit exemptions for decks and accessory buildings

Verified2026-10-01Open proof

Other detached accessory buildingDifferent permit threshold can applyConditional

Vaughan separately lists a general exemption for detached accessory buildings under 10 m² without plumbing.

Official sourceCity of VaughanBuilding Permits · Permit exemptions for decks and accessory buildings

Verified2026-10-01Open proof

ZoningStill appliesInfo

A permit exemption does not remove the need to comply with Vaughan zoning requirements.

Official sourceCity of VaughanBuilding Permits · Permit exemptions for decks and accessory buildings

Verified2026-10-01Open proof

Your preparation checklist

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Exact floor area and building height
Property/site plan with proposed location
Intended use
Plumbing and attachment details

Fees and timing

TimelineConfirm the current municipal review stage after the application is accepted as complete.

FeesConfirm the current Vaughan building permit fee schedule before filing.

Next steps

Confirm whether the structure is storage-only
Measure gross floor area and height
Confirm whether plumbing or attachment is proposed
Check zoning and any separate grading requirement before ordering the structure

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BuildRules principle

Do not confuse “no permit” with “no rules.”

Zoning, overlays, safety rules and other constraints can still apply.

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