Question: Do i need a permit to build a deck in toronto?


A building permit is required if the deck is attached to the house or is 24 inches above grade. If the deck is freestanding, is 24″ or less in height and less than 200 square feet a permit is not required. … The bylaws might affect how big of a deck you can build and how close to a property line, among other factors.

Quick Answer, what happens if you build a deck without a permit in Ontario? If you built a deck without the proper permits, the city will reject your application until you obtain the proper approvals. Often we hear homeowners stating that the deck was built by a professional contractor and everything is fine.

As many you asked, do you need a permit to build a deck Ontario? All decks require a building permit. This includes decks under 108 ft2 that are attached or floating and serve a building on the property. … Footing depth can be reduced if on free-draining soils or rock (as defined by the Ontario Building Code (OBC)).

Additionally, do you need a permit to build a floating deck in Ontario? In addition to not requiring a building permit, floating decks are far easier and faster to build than elevated decks. They also don’t require frost depth footings and don’t need handrails because they’re so close to the ground. Because a floating deck is ground level, repairing and maintaining them is relatively easy.

Also know, do you need a permit to build a deck Canada? Building a deck As long as your deck is not more than 0.6 metres (two feet) above grade and does not have a roof, you don’t need a permit. However, if your deck will have a roof that is attached to your house, permits will be required. Visit for more details.It may seem overwhelming at first, but if you have the time and a solid understanding of basic construction principles, you can build a pretty incredible deck all on your own. Just keep in mind that while a DIY deck project might be a great option for some, it’s not the solution for everyone.

How high can a freestanding deck be?

A Good Rule Of Thumb For Height Restrictions I can speak from years of experience that free standing decks can be built extremely strong easily up to six or seven feet high. This requires 2×6 diagonal bracing from post to beam and cross bracing underneath the deck framing.

Do I need a permit to build a deck around my pool?

The 30” Rule. As a simple rule, you need a permit for any deck that is higher than 30 inches off the ground. This rule applies to most decks. Anything lower than 30” is often considered a patio or “porch deck,” and no permit is required.

When building a deck What are the requirements?

  1. 36 “minimum height when surface is 30” + above grade.
  2. 200 lb concentrated load.
  3. 50 lb concentrated load over 1 sqft or balusters.
  4. 50 lbf vertical and horizontal load along top rail.
  5. 4 “maximum gap between deck and underside of bottom rail.
  6. 4 “maximum gap between balusters.

What is the building code for decks in Ontario?

When is a building permit required for a deck in Ontario? If the deck (new or replacement) is 24” high or greater above finished grade. A permit is also required if structural renovations will be made to an existing deck.

Can I use deck blocks in Ontario?

If we look at the number of above ground pool decks built across the country, the majority will be supported by common concrete blocks also known as deck blocks. Any above ground pool deck will by necessity exceed the 600mm (23.6″) maximum elevation from grade to underside of joists.

How high can a deck be without a railing in Ontario?

The National Building Code of Canada which applies to Ontario stipulates that the railing height of decks or balconies that are 1.80m or 5′-11″ above grade must have a guardrail that is 42″ high. Decks less than 1.80, but 60cm (23-1/2″) must have a guardrail that is 36″ high.

Does a ground level deck need to be attached to the house?

In many areas, a ground-level deck is defined as one that has a maximum height of 30 inches above the ground and is not attached to the house. Ground-level decks typically do not require a railing around the perimeter, and they may not require a permit.

How big of a deck can I build?

Most builders suggest that your deck should be no larger than 20 percent of the house’s* square footage. This is so that the deck does not overwhelm a home visually. This, of course, is up to you. If you feel you need a larger deck that takes up more of your yard space, feel free!

Is a deck considered a building?

Decks are considered to be structures that help extend living spaces by seamlessly connecting the indoors with the outdoors. It is a great way to maximize living space, enjoy the outdoors from the comfort of home, and it also enhances the aesthetic and market value of the house.

How do I build a deck in Ontario?

  1. Step 1: Plan and Design Your Deck.
  2. Step 2: Measure, Dig Footings, Set Posts and Install Ledger.
  3. Step 3: Build and Install Deck Framing.
  4. Step 4: Install the Decking Boards.
  5. Step 5: Build Stairs and Railings.

How much does it cost to build a 20×20 deck?

The average homeowner spends $2,200 to build a 10×10 foot deck, $6,160 to build a 14×20 deck, and $8,800 to build a 20×20 deck. The cost to build a deck with pressure-treated wood, hardwood, or composite is about $25 per square foot, for both materials and installation.

How much is a DIY deck?

How much does it cost to build a deck? For basic deck designs using the least expensive lumber, you can expect to pay from about $8 to $10 per square foot (depending on the material) of deck area if you do the work yourself or pay about $30 per square foot if the material is professionally installed.

How many posts do I need for a 10×10 deck?

A freestanding 10′ x10′ deck needs 4 posts, supporting two pairs of 2-ply non-incised 2×8 beam, upgrading the beam to 3-ply using incised wood.

How far should a deck be from the house?

Deck footing for 2×6 and 2×8 joist should be 16″ (400mm) from the house. Deck footings for 2×10 and 2×12 joist should be 24″ (600mm) from the house. There are several reasons for distance between the house and the deck footings. Space is both for ease of installation as well as strength of deck construction.

Can I build a deck without digging holes?

Yes. It’s possible to build a deck without digging holes. This type of deck is called a floating deck, and it sits right on top of the ground without any posts or support areas that you’d dig down into the ground [to secure].

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