How Much Does it Cost to Build a Deck in Sydney?

How Much Does it Cost to Build a Deck in Sydney?


A deck is a lovely addition to any home, providing a perfect space for outdoor activities such as barbecues, family gatherings, or simply enjoying a peaceful evening under the stars. If you live in Sydney, Australia, you might be wondering how much it will cost to build a deck in your backyard. This article will give you an idea of the various factors affecting the cost of building a deck in Sydney and help you decide if it's a project worth undertaking.

Factors Affecting the Cost of Building a Deck

1. Size
The size of the deck you want to build will greatly affect the overall cost of the project. Bigger decks require more materials and labour, which will increase the cost. It's crucial to consider the purpose of your deck and how much space you'll need before deciding on its size.

2. Materials
The type of material you choose for your deck will also influence the cost. There are various materials available, including timber, and composite decking. Each material has its advantages and drawbacks.

Timber: Timber is a popular choice for decking in Sydney because it's a natural, durable, and visually appealing option. There are different types of timber to choose from, such as treated pine, hardwood, and merbau. Treated pine is the most affordable option, while hardwood and merbau are more expensive due to their durability and attractive appearance.

Composite decking: Composite decking is made from a blend of wood and plastic, making it an eco-friendly and low-maintenance option. It is more expensive than treated pine but requires less upkeep than traditional timber decking.

3. Labour
The cost of labour is another essential factor to consider when building a deck in Sydney. You can choose to do it yourself, which can save money, or hire a professional builder. Hiring a professional builder will ensure your deck is built to high standards and complies with local building codes. The cost of labour will depend on the size and complexity of your deck, as well as the builder's experience and reputation.

4. Additional Features
If you want to add extra features to your deck, such as railings, stairs, or built-in seating, this will also increase the cost of your project. Customised features may require additional materials and labour, so it's essential to factor in these costs when planning your deck.

5. Permits and Approvals
In some cases, you may need to obtain permits or approvals from your local council before building a deck. This may involve fees and can also impact the overall cost of your project. It's essential to check the requirements in your area before starting any construction work.

Estimated Costs for Building a Deck in Sydney

Now that we've covered the factors that can affect the cost of building a deck, let's look at some approximate costs for different types of decks in Sydney.

1. Treated Pine Deck
A treated pine deck is the most affordable option available. The cost of materials for a treated pine deck can range from $200 to $350 per square metre, while labour costs can range from $170 to $210 per square metre.

2. Hardwood or Merbau Deck
Hardwood and merbau decks are more expensive than treated pine due to their durability and appearance. The cost of materials for a hardwood or merbau deck can range from $350 to $450 per square metre, while labour costs can range from $170 to $210 per square metre.

3. Composite Decking
Composite decking is an eco-friendly option that requires less maintenance than traditional timber decking. The cost of materials for a composite deck can range from $350 to $600 per square metre, while labour costs can range from $170 to $210 per square metre.

Building a deck can be a worthwhile investment, adding value to your home and providing a functional outdoor space for you and your family to enjoy. The cost of building a deck will depend on various factors, such as the size, materials, labour, and additional features you choose. It's essential to consider these factors and research the approximate costs before starting your project to ensure it stays within your budget. Keep in mind that obtaining permits and approvals, if required, may also impact the overall cost of your deck.

Before embarking on your deck building project, it's a good idea to get quotes from several builders or decking companies in Sydney. This will allow you to compare costs, materials, and services, helping you make an informed decision about which builder is right for you. Remember to factor in any additional features you want to include, such as railings, stairs, or built-in seating, as these will add to the overall cost.

In conclusion, building a deck is a fantastic way to enhance your outdoor living space and add value to your home. By considering the various factors that affect the cost of building a deck, you can make informed decisions and create a beautiful, functional space that you and your family will enjoy for years to come.