Sidney permits for decks, sheds, carports and garages
Do I need a permit for a deck, shed, carport, or garage?
In Sidney a deck, garage or carport needs a building permit. For sheds the Town's sheets differ: over 10 m², over 107 ft², or 100 sq ft or more, and the bylaw itself gives no size. Confirm with Development Services (250-656-1725) before you build.
Key facts
| Sheds | The Town's accessory building sheet says a building permit is required for accessory buildings or structures over 10 m² (108 ft²); the homeowner's guide says sheds larger than 10 m² (107 ft²). Another Town sheet says 100 square feet or greater.Sources differ: Town documents differ (10 m² vs 100 sq ft); Building Regulations Bylaw No. 2016 itself gives no shed size. All three are older sheets that refer to Zoning Bylaw No. 2015; confirm with Development Services (250-656-1725).Accessory Building Information, Building and Planning Requirements; A Homeowner's Guide to Building Permits, When is a Building Permit required; When is a Building Permit Required?, list · Wording matched the official text retrieved 2026-11-06Official wordingA Building Permit is required for accessory buildings or structures that exceed 10m2 (108 ft2). Sheds larger than 10m2 (107 ft2) building an accessory building 100 square feet or greater; |
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| Decks | A building permit is required to build a deck, porch, sunroom, gazebo or covered structure; the Town's lists give no height or size exemption.A Homeowner's Guide to Building Permits, When is a Building Permit required; When is a Building Permit Required?, list · Wording matched the official text retrieved 2026-11-06Official wordingBuilding a deck, porch, sunroom, gazebo or a building a deck, gazebo or a covered structure; |
| Garages and carports | Yes. A building permit is required to build a garage or carport, attached or detached.A Homeowner's Guide to Building Permits, When is a Building Permit required · Wording matched the official text retrieved 2026-11-06Official wordingBuilding a garage/carport (either attached or |
| Zoning limits | Accessory buildings and structures (other than utility kiosks, fences and signs) must be at ground level, no more than 5 m high, not in a front or exterior side yard, at least 1.2 m from any lot line, no more than 25% of the rear yard area, and no wider than 50% of the rear lot line width. They may not be used for human habitation (no sleeping accommodation, cooking facilities or bath/shower). They count toward lot coverage.Zoning Bylaw No. 2275 (PDF, consolidated July 21, 2025), s. 5.1.9.a; Zoning Bylaw No. 2275 (PDF, consolidated July 21, 2025), s. 4.1.2 · Wording matched the official text retrieved 2026-11-06Official wordingbe located only at ground level; not exceed a height of 5 metres; not be located within a front or exterior side yard; be located no less than 1.2 metres from any lot line. not exceed a gross have a width that does not exceed 50% of the width of the rear lot line. No accessory buildings or structure may be used or constructed so as to be capable of being |
| Bylaw | Town of Sidney Zoning Bylaw No. 2275 (s. 5.1.9, 4.1.2); Building Regulations Bylaw No. 2016Zoning Bylaw No. 2275 (PDF, consolidated July 21, 2025), s. 5.1.9; Building Regulations Bylaw No. 2016 (PDF, consolidated May 2022), title · Wording matched the official text retrieved 2026-11-06Official wording5.1.9 Accessory Buildings and Structures Town of Sidney “Zoning Bylaw No. 2275” Building Regulations Bylaw No. 2016 |
How it works
A building permit is required to build a deck, porch, sunroom, gazebo or covered structure; the Town's lists give no height or size exemption. A building permit is also required to build a garage or carport, attached or detached.
Sheds differ by Town document. The accessory building sheet says a permit is required for accessory buildings or structures over 10 m² (108 ft²). The homeowner's guide says sheds larger than 10 m² (107 ft²). Another Town sheet says 100 square feet or greater. The Building Regulations Bylaw No. 2016 itself gives no shed size. Confirm with Development Services before you build.
Steps
- Check your zone and the building rules (see the zoning-lookup answer).
- Call Development Services (250-656-1725) to confirm whether your shed, deck or garage needs a permit.
- Apply following the building-permit answer.
Good to know
- The Zoning Bylaw No. 2275 says accessory buildings and structures (other than utility kiosks, fences and signs) must be at ground level, no more than 5 m high, not in a front or exterior side yard, at least 1.2 m from any lot line, no more than 25% of the rear yard area, and no wider than 50% of the rear lot line width.
- Accessory buildings may not be used for human habitation: no sleeping accommodation, cooking facilities or bath or shower. They count toward lot coverage.
- The Town's accessory building sheet also says 4.5 m from a lot line abutting Highway 17, and that development permit areas need a development permit before the building permit.
- All three Town sheets are older and refer to Zoning Bylaw No. 2015, which No. 2275 replaced.
Official forms and pages
The same question in other places
North Saanich · Central Saanich · Highlands · Saanich · View Royal · Langford
Deck and shed permit thresholds in British Columbia, by municipality →
Sources
- Accessory Building Information (PDF) (read 2026-11-06)
- A Homeowner's Guide to Building Permits (PDF) (read 2026-11-06)
- When is a Building Permit Required? (PDF) (read 2026-11-06)
- Zoning Bylaw No. 2275 (PDF, consolidated July 21, 2025) (read 2026-11-06)
- Building Regulations Bylaw No. 2016 (PDF, consolidated May 2022) (read 2026-11-06)
Checked by script, not yet by a person: the official wording behind 5 of 5 facts was matched to the official text. How answers are checked.