Building a deck in Victoria: permit to final inspection

By Mark Dupuis · Last reviewed: October 26, 2026

Built from the City of Victoria Building and Plumbing Regulation Bylaw 17-113, Adding a Deck sheet, SFD/Duplex eApplication checklist (Sept 2026), inspection documents and glass guard bulletin, the BC Building Code 2024 and BC Housing’s deck guide · Independent site — not a municipality or the Province

This guide covers building a deck in the City of Victoria from start to finish, following Victoria’s own process: the zoning rules the City singles out for decks, the online SFD/Duplex eApplication, the drawings on the City’s checklist, the BC Building Code 2024 rules for footings, framing, ledgers, guards and stairs, and Victoria’s inspection booking system. The permit trigger is set by the Building and Plumbing Regulation Bylaw No. 17-113. It doesn’t apply to platforms less than 0.6 m above grade (s.5(2)(b)), so a deck at 0.6 m or higher needs a building permit (Bylaw 17-113, consolidated PDF). The City’s Adding a Deck sheet puts it simply: before you can begin construction, you need a building permit (City of Victoria, Adding a Deck (PDF)).

A low deck still has to meet zoning. The 0.6 m exemption is from the building bylaw only. The zoning points below (setbacks, site coverage, accessory buildings) apply at any height.

On this page

1. Step 1: Confirm the City of Victoria is your building authority
2. Step 2: Zoning, heritage, development permits and trees
3. Step 3: Permit steps, forms and fees
4. Step 4: Drawings the City’s checklist asks for
5. Step 5: Footings, framing, ledger, guards and stairs
6. Step 6: Booking and passing inspections
7. Materials list (example deck)
8. Common failure points in Victoria
9. Frequently asked questions

Step 1: Confirm the City of Victoria is your building authority

“Victoria” on a mailing address doesn’t mean the City of Victoria issues your permit. Greater Victoria is split into separate municipalities, each with its own building bylaw and deck rules; Saanich, Oak Bay and Esquimalt all border the City. To confirm:

1. Look your address up on the City’s VicMap. The Adding a Deck sheet points to VicMap as the place to find the zone for your property (source). If VicMap returns a City of Victoria zone for your lot, the City is your authority.
2. If the lot isn’t on VicMap, or you’re unsure, phone Permits and Inspections at 250-361-0344 or email permits@victoria.ca and ask them to confirm. The City’s building permit page also points to its online Permit Finder to check whether your project needs a permit, and Permit Services can book a pre-application meeting (City of Victoria, building permits).
3. If you turn out to be in Saanich or Langford, use our Saanich or Langford permit guide instead. The code sections below still apply there, but the permit trigger and forms are different.

Step 2: Zoning, heritage, development permits and trees

Victoria publishes a one-page Adding a Deck sheet on the zoning side of a deck. Its main points (source):

• Setbacks. Decks and associated structures such as stairs must meet the minimum setbacks from all property lines. The setback for a deck addition may differ from the existing house’s, for example where the house itself doesn’t meet current setbacks. An old house close to the line doesn’t give your new deck the same allowance.
• Site coverage. The deck counts toward site coverage (see the definition in Schedule A of the Zoning Regulation Bylaw). On a lot that is already near its maximum coverage, the deck can be what pushes it over.
• Accessory buildings. The deck must not make an existing garage or shed non-conforming. Schedule F requires accessory buildings to be in the rear yard with a minimum separation from the principal building (Schedule F, PDF). A deck built out toward the garage can shrink that separation.
• Variances. If the deck can’t meet zoning, the Board of Variance can hear minor variances where undue hardship is shown; larger variances go to Council as a Development Variance Permit. Contact Development Services at 250-361-0536 or zoning@victoria.ca.

Development permits come first. The City’s eApplication checklist says applicable development permits must be issued before a building permit application is accepted (SFD/Duplex eApplication checklist, PDF). Heritage-designated properties and heritage conservation areas carry their own approvals (City of Victoria, heritage). See our Victoria development permit guide for whether a DP applies to your lot.

Trees. The checklist asks you to show every tree on and next to the property, labelled as retained or removed, with canopy spread, protected root zone and tree-protection fencing. For “development related” applications (as defined in the Tree Protection Bylaw) you also need an arborist report and a tree management plan, and a tree permit may be required. A deck footing inside a protected root zone is a common reason for redesign, so verify with the city early whether your project counts as development related.

Step 3: Permit steps, forms and fees

1. Settle zoning and any DP. Do this first, as in Step 2. The City won’t accept the building permit application until an applicable DP is issued.
2. Apply online. A deck on a house or duplex goes through the City’s SFD/Duplex Building Permit eApplication, linked from the building permit page. The online form collects the owner’s name, address, cost of construction and confirmation of the owner’s authorization. Each PDF on the checklist is uploaded as a separate file.
3. Pass the completeness screen. Permit Services screen applications for completeness before accepting them and tell you what’s missing. The checklist warns that only plans prepared to professional drafting standards are accepted, and that plans stamped “not for permit” are refused (source).
4. Pay the application fee. Once the application is complete you get a link to pay the $100 application fee. After payment, the target review time for this application type is seven business days.
5. Permit fee: check the 2026 fee holiday. Victoria’s fee guide normally charges a $100 application fee plus a percentage of construction value (Guide to building permit fees and deposits, PDF). Under the bylaw’s Schedule A, that’s a $100 application fee and a permit fee of 1.40% of the cost of construction, which s.19(9) defines as the greater of the contract price (including professional fees and a reasonable allowance for extras) and the City’s fair-market-value estimate. By our arithmetic, at those rates a $15,000 deck would pay a $210 permit fee plus the $100 application fee (Bylaw 17-113, consolidated PDF). The Development Fee Waiver Bylaw No. 26-020, s.4, sets those Schedule A building permit fees (items a–f) to $0 for complete applications received after the bylaw’s adoption on January 29, 2026, up to and on its repeal date 12 months after adoption (s.3 and s.5; the City gives January 29, 2027; verified on 2026-10-05) (fee waiver bylaw, PDF). The checklist still describes the $100 payment link, so verify with the city what, if anything, you’ll pay during the waiver.
6. Permit issued: read the package. The package tells you to review every permit condition, keep the issued plans on site for all inspections, and post the Notice of Construction placard so it can be read from each street frontage (Building permit package information, PDF). If you change the design after issue, the package includes a revision form. Submit it before building the change. During construction, Bylaw 17-113 s.18(3) also requires you to post the permit in a conspicuous place on the property and keep the permits, plans and inspection certificates on site for building officials (Bylaw 17-113, consolidated PDF).
7. Start within 12 months. Under Bylaw 17-113 s.12(4), a permit expires if work isn’t substantially started within 12 months of issue, or if it stops for 12 months. A building official can extend that for hardship beyond your control, such as weather, strikes, or material or labour shortages, on payment of the permit extension fee ($100, Schedule A item d) (s.12(5)).
8. Don’t start without the permit. The bylaw requires a building permit before you construct, repair or alter a structure (s.9(1)(a)). A building official can post a Stop Work notice on work that contravenes the bylaw (s.21). Each day a contravention continues is a separate offence, and the maximum fine is $10,000 (s.20(2) and (3)). Work started without a permit also pays a higher permit fee: 2.8% of the cost of construction up to $20,000, and 1.4% of the rest (s.19(8) and Schedule A, item c) (Bylaw 17-113, consolidated PDF).

Codes of Practice form: not needed for applications that only involve deck or balcony repairs or upgrades (checklist). Hazardous materials: the checklist lists a hazmat survey for buildings built fully or partly before 1990, because they may release asbestos. If your ledger work will cut into an older house’s wall, ask whether it applies. Electrical: unlike most BC municipalities, Victoria issues its own electrical permits, so deck lighting or a new outdoor receptacle is permitted through the City (City of Victoria electrical permits).

Step 4: Drawings the City’s checklist asks for

Victoria’s SFD/Duplex checklist (dated September 4, 2026) covers “New Projects, Additions and Exterior Alterations”, and a deck falls under it. Building plans at a preferred scale of 1/4 in. = 1 ft (minimum 3/16 in.) and a metric site plan. For a deck, the relevant items are (source):

• Designer’s name and address on every plan you submit (Bylaw 17-113 s.9(3)).
• Site plan at 1:100 or 1:200: north arrow, address and legal description, property lines, site area and building coverage, rights-of-way and easements, and the outline of decks and projections dimensioned to the property lines. Include the trees, as in Step 2.
• Project data: setbacks, site coverage and other zoning figures. The deck’s area goes into coverage.
• Foundation plan and footings: the checklist asks for wall and column footings with size and thickness. For a deck, that means every post footing.
• Structural cross sections and construction details: post, beam, joist, decking, ledger or freestanding beam, guard and stair details.
• Elevations: existing and proposed grades, showing the deck’s height above grade. That height decides whether you need a guard and which guard height applies.
• Electrical lighting layout if the deck has lights.

Survey. For standard buildings, Bylaw 17-113 s.11(1)(b) calls for a site plan prepared by a BC land surveyor, and s.11(3) lets the building official waive that in whole or part for repair or alteration of an existing building. Whether a surveyed plan is needed for your deck addition is a verify-with-the-city question. Ask before you pay for one.

Planning sketch. The deck plan sketch maker draws a watermarked, to-scale sketch of your own layout to take to the City or a designer. Don’t submit it: the checklist above accepts only plans prepared to professional drafting standards and turns away plans marked “not for permit” or similar.

City example plans. Victoria posts a set of deck diagrams from March 2013 (deck diagrams, PDF). They predate the BC Building Code 2024, so use them for layout ideas, not as current requirements.

Step 5: Footings, framing, ledger, guards and stairs

Victoria enforces the BC Building Code. A permit applied for on or after March 8, 2024 falls under the BC Building Code 2024, and a house deck is designed under Part 9 unless it needs engineering (Province of BC, BC Building Code 2024). The article numbers below were checked against the official BCBC 2024 PDF. They are summaries, so read the code text and follow your approved plans.

Loads in Victoria

A deck serving a single dwelling is designed for the specified roof snow load or 1.9 kPa, whichever is greater (9.4.2.3.), and deck members must meet the L/240 deflection limit in Table 9.4.3.1. The City publishes the local climatic and seismic values its reviewers use; its current sheet lists a ground snow load (Ss) of 1.5 kPa and a rain load (Sr) of 0.3 kPa (City of Victoria climatic and seismic data, PDF). A hot tub, planters or a roof over the deck take you outside the simple Part 9 tables, so plan on an engineer.

Footings (9.12, 9.15)

• Before you dig, request a free locate through BC 1 Call, online or by phone, so buried utilities are marked first.
• Decks support occupants, so the Section 9.15 footing rules apply to them (Note A-9.15.1.1.). Footings bear on undisturbed soil, rock or compacted granular fill (9.15.3.2.). If your footing lands on rock, show how the post is seated and anchored, and verify the detail with the city.
• Footing depth follows Table 9.12.2.2. For a foundation with no heated space, such as a deck’s, the table’s row for clay or soils not clearly defined calls for at least 1.2 m, and never less than the depth of frost penetration (Table 9.12.2.2.). The relaxation in 9.12.2.2.(7) applies only to a deck that is one storey, 55 m² or less, 600 mm or less to the joist underside, roofless and not attached to another structure.
• Column footing area comes from Table 9.15.3.4. and 9.15.3.7. Footings are at least 100 mm thick and no thinner than their projection beyond the post (9.15.3.8.).
• Posts are at least 140 × 140 mm (184 mm round) unless calculated (9.17.4.1.), centred on their footings (9.17.2.1.), separated from ground-contact concrete (9.17.4.3.), and anchored against uplift and lateral movement (9.23.6.2.).
• Keeping wood dry: BC Housing recommends that concrete footings and piers extend at least 152 mm (6 in.) above grade (p. 11), and that posts sit in a metal saddle anchor or post base with drainage, such as weep holes, rather than end grain on the concrete; typical stand-off height is 25 mm (1 in.) (p. 20, BC Housing deck guide, PDF). These are best-practice recommendations, not code minimums.

Framing (9.23)

• Joist and beam sizes come from the span tables referenced in 9.23.4.2. The drawing must name the species, grade, size and spacing.
• Section 9.23’s framing rules apply only where the framing members are spaced no more than 600 mm on centre; beyond that, framing and fastening must be designed under Subsection 4.3.1 (9.23.1.1.).
• Joist ends need at least 38 mm of bearing (9.23.9.1.), beams at least 89 mm (9.23.8.1.). Joists framed into a beam side go on hangers or ledger strips (9.23.9.2.(2)). Nailing follows Table 9.23.3.4. Joist bottoms must be kept from twisting at each end by toe-nailing to the supports, end-nailing to the header joist, or continuous strapping, blocking or cross-bridging near the supports (9.23.9.3.).
• Posts need lateral support (bracing) unless the deck is low, with joists 600 mm or less above ground and no superstructure (9.17.2.2.(3)). A deck at 1.2 m, like the example below, needs bracing.
• Wood within 150 mm of the ground, or exposed in a way that traps moisture where the moisture index is over 1.00, must be preservative-treated (9.3.2.9.(3)).

Ledger or freestanding?

BCBC 2024 has no deck-ledger fastening schedule. BC Housing’s deck guide notes that the code offers little guidance on ledger fastening and calls the ledger a common failure point (BC Housing deck guide, PDF). If you attach, its best practice is 13 mm lag screws or through-bolts, staggered, fully through the ledger and the house rim joist, spaced by joist span (for example 381 mm for lag screws at a 3.66 m span), with a pressure-treated ledger of at least 38 × 184 mm, flashing and a drainage gap. If you can’t confirm what the house rim joist is, or the wall is masonry, a freestanding deck, with its own beam and posts along the house, is often simpler to get approved. The example below is freestanding for that reason. Note, though, that a deck that is structurally freestanding is still close to the house, so the 9.12.2.2.(7) relaxation isn’t automatic. Verify with the city.

Decking

• Gap: BC Housing recommends at least 6 mm (¼ in.) between deck boards to allow for wood movement, drainage and drying, and more where organic matter tends to collect on the site (p. 20).
• Thickness depends on joist spacing. For square-edge softwood laid without a subfloor (exterior use), Table 9.30.3.1. sets a minimum of 25.4 mm with joists up to 400 mm on centre and 38.1 mm up to 600 mm. BC Housing points to the same article (p. 15).
• Fasteners: BC Housing recommends two face fasteners at each board end, at about 25% and 75% of the board’s width, to reduce end-splitting (p. 15). For contact with treated wood, it says hot-dipped galvanized steel (G-185 coating) is acceptable, electroplated galvanized steel and aluminum should be avoided, and stainless steel (Type 304 or 316) gives the longest service life, particularly in salt-spray coastal locations (p. 28, BC Housing deck guide, PDF).

Guards, including glass (9.8.8)

• A guard is required on every open side where the drop is more than 600 mm within 1.2 m of the edge (9.8.8.1.), including stairs.
• Height: 900 mm minimum for an exterior guard serving one dwelling up to 1,800 mm above finished ground, and 1,070 mm above that (9.8.8.3.). On stairs, guard height is measured from a line through the tread nosings (9.8.8.3.(4)). Openings must stop a 100 mm sphere, and the triangle formed by a stair riser, tread and the guard’s bottom element must stop a 150 mm sphere (9.8.8.5.). Guards must resist the loads in Table 9.8.8.2.
• Guard posts: BC Housing recommends fastening them with lag bolts or through-bolts, with support blocking where the post is side-mounted to the rim or floor joists, and not securing them to the top surface of the deck (p. 16, BC Housing deck guide, PDF).
• Glass in any guard must be laminated or tempered safety glazing, or wired glass (9.8.8.7.).
• Glass guards, Victoria’s policy: Victoria’s bulletin Structural Review of Glass Guards in Part 9 Buildings says that glass guards without a top rail fall under Part 4 and need a professional engineer, including a Schedule B and a confirmation letter from the guard engineer. Where the floor is no more than 1.8 m above grade, the inspector may accept glass without an engineer’s review, case by case, if it is at least ½ in. laminated tempered glass and properly supported (City of Victoria glass guard bulletin, PDF). Decide this at the drawing stage, not after the glass arrives.
• Non-climbable design is only required where the walking surface is more than 4.2 m above the surface below (9.8.8.6.).

Stairs and handrails (9.8)

• Private stairs: rise 125–200 mm, run 255–355 mm (Tables 9.8.4.1. and 9.8.4.2.), kept uniform (9.8.4.4.). Minimum width 860 mm (9.8.2.1.).
• Handrails: exterior stairs with more than 3 risers serving one dwelling need a handrail on at least one side (9.8.7.1.), 865–1,070 mm high (9.8.7.4.).
• Stringers: at least 90 mm effective depth and 235 mm overall, spaced no more than 900 mm for most treads (9.8.9.4.). Wood steps must not touch the ground unless treated (9.8.9.3.).
• Stringer support: BC Housing recommends bolting the bottom of the stair to an at-grade concrete pad or slab, using stringer hangers or other engineered connectors at the top where possible, not overcutting the stringers, and treating any cuts and notches with a field-cut preservative (p. 17, BC Housing deck guide, PDF).
• Landings are required at the top and bottom of each flight (9.8.6.2.(1)). The top landing may be omitted on an exterior stair of no more than 3 risers serving a secondary entrance to a single dwelling, subject to conditions on the doors (9.8.6.2.(3)). The bottom landing may be omitted where there’s no obstruction, such as a gate or door, within the lesser of the stair width or 900 mm (9.8.6.2.(4)).

Step 6: Booking and passing inspections

Victoria’s permit package lists the inspections for a building permit and requires at least 24 hours’ notice. You need the building official’s acceptance of each stage before it is concealed (source; Required Inspections, PDF). The list is written for houses, so here is how it maps onto a deck:

How to book (City of Victoria, request an inspection):

• Online through MyCity, using the access code emailed to the permit applicant, or through the City’s online request form. MyCity requests can be made until 7 a.m. on the day of the inspection, and the request form until 4 p.m. on the business day before.
• By phone at 250-361-0344, email or in person. The package says email and phone bookings are taken until 4:00 p.m. the day before, and the inspector confirms on the day between 8:00 and 10:00 a.m. (source). The City’s request page gives the phone cut-off as 4 p.m. on the business day before.
• For inspection questions: eInspections@victoria.ca.
• Have the issued, stamped plans on site. The package says they must be there for every inspection.

Printable: take the deck inspection checklist (before you book, footings, framing, final) to the site before each inspection.

Budget the materials: the deck, shed and fence materials cost calculator counts joists, deck boards, posts, concrete bags, hangers, post bases and screws for your size of deck, then prices them with dated BC retailer prices.

Materials list (example deck)

General guidance for one Victoria example: a freestanding 3.66 × 3.05 m (12 × 10 ft) deck, 3.66 m along the house, walking surface about 1.2 m above grade, two beams with joists at 400 mm (16 in.) on centre spanning between them, and one stair. Quantities are rounded, with no prices. The span tables and your approved drawings set the real sizes.

Common failure points in Victoria

• Assuming the old house’s setbacks carry over. The City’s deck sheet says they may not. Stairs count too.
• Forgetting site coverage and the accessory building separation in Schedule F, then finding out at zoning review.
• Applying before the DP is issued. The application won’t be accepted.
• Plans that aren’t at drafting standard, or stamped “not for permit”. They get bounced at the completeness screen.
• Footings in a tree’s protected root zone with no arborist input.
• Frameless glass installed without an engineer. Without a top rail it is Part 4 under the City’s policy.
• Pouring before asking the inspector about footings, or decking over the framing before the framing inspection.
• Ledgers lagged into cladding or an unknown rim with no flashing, the failure BC Housing warns about.
• Missing placard or plans on site at inspection time.

Related: Victoria building permit guide · Victoria development permits · Printable deck inspection checklist · Deck permit how-to for BC · Deck and shed rules by city · 30-second permit quiz

Frequently asked questions

Do I need a building permit for a deck in Victoria, BC?

Yes, in most cases. Bylaw 17-113 s.5(2) exempts some work, including platforms less than 0.6 m above grade. Confirm with the City before relying on it. Building and Plumbing Regulation Bylaw No. 17-113 s.5(2)(b) excludes those platforms. The City’s Adding a Deck sheet says you need a building permit before you begin construction. Zoning rules such as setbacks and site coverage apply at any height.

Does a deck count toward site coverage in Victoria?

Yes. The City’s Adding a Deck sheet says the deck is included in site coverage calculations, as defined in Schedule A of the Zoning Regulation Bylaw. Its setbacks may also differ from those of the existing house.

How do I apply for a deck permit in Victoria?

Apply online through the City’s SFD/Duplex Building Permit eApplication, with each checklist item as a separate PDF. Applications are screened for completeness. You then get a link to pay the $100 application fee, and the target review time is seven business days. Any applicable development permit must be issued first.

Are Victoria building permit fees waived in 2026?

Yes, for complete applications received in the waiver window. The City’s Development Fee Waiver Bylaw No. 26-020, s.4, sets the Bylaw 17-113 Schedule A building permit fees (items a–f) and plumbing permit fees (items h–m) to $0 for complete applications received after the bylaw’s adoption on January 29, 2026, up to and on its repeal date 12 months after adoption (s.3 and s.5; the City gives January 29, 2027). The excavation deposit (item g) is not waived. Verified on 2026-10-05. The eApplication checklist still describes a $100 application fee link, so confirm with Permits and Inspections (250-361-0344) what applies to your application.

What inspections does a Victoria deck need?

The City’s list requires at least 24 hours’ notice and acceptance before work is concealed. For a deck, that usually means footings (ask the inspector whether they want to see holes or forms, since the City list has no separate deck-footing stage), framing before decking, and a final. Book through MyCity, by phone at 250-361-0344, by email or in person, by 4 p.m. the day before.

Can I use frameless glass railings on my Victoria deck?

Victoria’s glass guard bulletin says glass guards without a top rail fall under Part 4 of the BC Building Code and need a professional engineer. Where the floor is no more than 1.8 m above grade, the inspector may accept an installation without an engineer’s review, case by case, if the glass is at least 1/2 in. laminated tempered and properly supported.

How long is a Victoria building permit valid?

Under Bylaw 17-113 s.12(4), the permit expires if work isn’t substantially started within 12 months of issue or stops for 12 months. A building official can grant an extension for hardship beyond the owner’s control, on payment of the permit extension fee ($100, Schedule A item d).

Independent information only. This guide is a planning aid, not legal, engineering or building-code advice. Codes and bylaws change, and the building official for your address has the final say. Confirm every requirement before you design, apply or dig.