Know what matters
Know what applies to your project.
Check the conditions below before you finalize the scope. Every answer connects to an official source.
King says sheds greater than 10 m² but less than 15 m² do not require a permit only when detached, storage-only and without plumbing.
Source · Township of King
Building Permit Applications · Permit triggers and exemptions for decks, sheds and residential work
Verified Oct 2, 2026Open official sourceThe Township states the exemption does not apply where the shed is attached, has plumbing or is used for more than storage.
Source · Township of King
Building Permit Applications · Permit triggers and exemptions for decks, sheds and residential work
Verified Oct 2, 2026Open official sourceKing notes that accessory buildings must comply with zoning requirements for property-line setbacks.
Source · Township of King
Building Permit Applications · Permit triggers and exemptions for decks, sheds and residential work
Verified Oct 2, 2026Open official sourceMake a start
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Your next steps.
- Measure the shed
- Confirm detached storage-only use
- Confirm no plumbing
- Check zoning setbacks
- Apply if the exemption does not fit
Trace the evidence
Official sources behind this guide.
These are the source documents linked in the rules above. Check the municipal authority for current requirements before submitting a project.
- Township of King
Building Permit Applications · Permit triggers and exemptions for decks, sheds and residential work
Source verified Oct 2, 2026
A little more clarity
Common questions.
Do you need a permit for a shed in King Township?
King publishes a storage-shed exemption for qualifying sheds in the 10–15 m² range when they are detached, storage-only and have no plumbing.
What should I prepare for shed / accessory structure in King Township?
Start with Exact floor area; Use and plumbing information; Site plan or property sketch; Permit drawings if required. Confirm the final submission requirements with King Township for the actual scope.
What should I do before starting this project in King Township?
Measure the shed. Confirm detached storage-only use. Confirm no plumbing. Check zoning setbacks. Apply if the exemption does not fit.
Know the zoning terms
The shed may be permit-exempt. The property rules still matter.
Placement, setbacks and lot coverage may still apply even where a shed is exempt from a building permit.
Setback
A setback is the required distance between a building or structure and a property line, street, another feature or another regulated reference point.
Lot coverage
Lot coverage is a zoning measurement describing how much of a lot is occupied by buildings or structures under the applicable municipal rules.
Zoning by-law
A municipal rule set that controls how land and buildings may be used and developed, including matters such as permitted uses, setbacks, height, lot coverage and other site-specific standards.
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