How much does a new staircase cost?

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Price guide

$900 - $30,000

low

$900

median

$3,000

high

$30,000

Low, median and high bar chart distribuiton

How much does a new staircase cost?

Staircases can make or break your home. It can either lead you to greater heights or be the cause you to slip and fall. If your stairs have interfered with your affairs and have become a safety concern, it’s time to install a new staircase! But, how much does a new staircase cost?

The cost of installing a new staircase ranges from $900 to $3,000 for supply and installation. This could still increase depending on the type of staircase, material to be used, your location and the size of the staircase.

With the infinite choices and decisions involved in staircases, it is easy to get lost in costs and spiral away! Make more informed choices and read through our comprehensive price guide to find out how much is a new staircase.

Factors that affect the cost of installing a new staircase

Size of the staircase

The size and scale of the staircase would affect how much to fit a new staircase. The further the height of the stairs from the lower level to the higher level, the more expensive the cost since more time will be needed to build the stairs. The number of steps and length and width of each step will also be factored in the costs.

Location

Main, attic, or basement? The average cost of a new staircase differs depending on its location inside your home. Main staircases are often the most expensive while attic staircases are the most budget-friendly.

Labour costs

Aside from the cost of the staircase, another important factor that will affect final costs is labour. The minimum labour cost of installing a new staircase ranges from $30 to $45 per hour. However, this also varies depending on the type of tradesmen you will hire for the project, their level of skill, and the complexity of the project.

Home builders usually charge $40 to $50 per hour depending on the complexity of the project. If you plan to hire a designer or an architect to help you with the interiors, they often minimum $1,000 per design.

If you need help in managing the project, you may also hire a general contractor to help oversee the project for you.

Staircase design

Aside from the size and your location, new staircase costs can go higher or lower depending on the staircase design to be built. A straight staircase is a cheap and popular option that can go as low as $900 for timber material. Spiral staircases are more expensive starting at $2,000 due to their more complex design. Keep in mind that these costs are excluding labour.

Staircase design

Estimated costs (minimum)

Straight

$900

L-shaped

$2,500

U-shaped

$3,000

Floating

$1,500

Spiral

$2,000

Bespoke

$10,000


Material to be used

In picking a new staircase, there are a variety of materials you can choose from. From softwood to glass, metal to concrete, the world is your oyster.

The variety of options can sometimes be confusing and tricky, especially since one staircase can double or triple the price depending on the material used. Regardless of the design, softwood is the cheapest across all materials. Hardwood can go up depending on what type, while glass, stone, and concrete are on the higher end of costs.

Different staircase types and their costs

As mentioned, numerous factors affect how much it costs to install a new staircase. When it comes to costs, the staircase material can double or triple the final price no matter what design. To help you decide which material will work best for you, we have looked through each of the materials below.

Timber

Timber costs differ depending on the type of wood you are to pick. Pine usually is the cheapest while more native varieties like Tasmanian Oak, Jarrah, Victorian Ash, and Ironbark cost more. Rare hardwood varieties like European Oak are the most expensive since these need to be sourced overseas. Overall, the average cost of a timber staircase is around $4,000.

Despite the higher cost compared to other types, timber remains a popular choice for staircases due to its high durability that can last for decades! It is also very versatile in terms of design thanks to its rich and natural varnish.

Metal

On average, metal staircase costs range from $1,000 to $2,000. It is one of the most budget-friendly options while being space-saving and long-lasting. It is also highly customisable and comes in a variety of shapes and design options such as straight, spiral, floating, curved, flared, circular, landing mid-stair, to name a few. However, it requires maintenance such as waxing and coating to prevent rust and keep it in tip-top shape.

Concrete

If you want a durable, reliable, and stable staircase material, concrete is a good option. Concrete staircases are known for their ease of installation and strength. It is resistant to rotting, cracks, and other extreme conditions like fire or calamity). All these come at a cost as concrete is one of the most expensive materials starting at $2,000. It is also not as versatile as other materials in terms of blending in with the interior design.

Marble

Aside from their durability and easy maintenance, marble staircases are known for their timeless, classic, and luxurious style. Like concrete, it is a long-lasting material that can withstand fires, calamities, and other conditions. It can easily add value and appeal to any home. However, stone staircases are more expensive than other materials at around $30 to $200 per square metre. It also takes time to build and install.

Glass

If you want to achieve a modern and sophisticated look in your home, glass is the best material to use for your staircase. Glass staircases cost around $15 to $200 per square metre and are often combined with wood or metal to enhance the final look. Despite the higher cost, the final look has other benefits such as enhancing indoor lighting and providing an illusion of a bigger space. It is also easier to clean than other types. However, glass staircases are not ideal for homes with children as they may become a safety issue. It is also prone to cracking especially when heavy items like furniture are brought upstairs. 

We’ve found out as much as we can about staircase types and how they can affect your finances. To summarise, the table below shows how much a new staircase costs by material:

Staircase material

Estimated cost

Timber

$4,000

Metal

$1,000

Concrete

$2,000

Marble

$30 to $200 per square metre

Glass

$15 to $200 per square metre


Planning permission and building regulations

Generally, council approval is not required in Australia as long as the staircase installation does not alter the house’s exterior and tear down load-bearing walls.

However, this does not mean that you are free to install any staircase design and type that you like. To ensure a staircase is safe, sturdy, and reliable, the National Construction Code has a set of regulations that should be followed in building internal staircases. Adhering to the code gives you the peace of mind that your new staircase won’t result in safety issues in the long run.

Suppose you want guidance and expert knowledge in your home construction. In that case, you can also talk to a building consultant to help ensure your project complies with building regulations even before the inspection. They can also recommend reliable manpower and suppliers to help carry out the project with success.

Additional costs to consider

As you get a few steps closer to your dream staircase, you might encounter additional work that leads to additional costs. To avoid surprise spending, we’ve listed the cost of each additional item below.

Additional items

Estimated cost

Handrails and posts

$2,000

Treads and risers

$1,800 to $2,500

Balustrade

$300 to $700 per metre


Installing your new staircase doesn’t have to be stressful! Whether you need a straight, spiral, or metal staircase, get a personalised quote in minutes when you put up a task on Airtasker!

Price guide

$900 - $30,000

low

$900

median

$3,000

high

$30,000

Low, median and high bar chart distribuiton

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FAQs

Each staircase differs in size, type, and material. With this, the average time it would take to finish the installation would vary per project. However, if we are looking at a basic straight staircase, the estimated time to be installed would take around two days.
If you see big cracks and hear loud creaks from your current staircase, it would be best to install a new staircase. Doing so would help prevent potential accidents for your family. It will also help you save costs from structural damages and house rebuilding in case the staircase collapses.
Maintaining a staircase would depend on the material used. For wood, regular sweeping and vacuuming are needed to keep it clean. Metal can be higher maintenance than other materials as it requires waxing and coating every few years to help prevent rust. Concrete and stone need to be washed with a brush and dish soap to remove dirt and debris from time to time. Lastly, a special glass cleaner or a mild detergent would do the trick for glass staircases.
If your current staircase is still sturdy but is in need of a few fixes, it might be best to book a repair instead of installing a new one. The average charge of a contractor starts at $30 per hour. However, the repair costs to repair a staircase could go higher depending on how complex or severe the damage is.
Each staircase differs in size, type, and material. With this, the average time it would take to finish the installation would vary per project. However, if we are looking at a basic straight staircase, the estimated time to be installed would take around two days.
Maintaining a staircase would depend on the material used. For wood, regular sweeping and vacuuming are needed to keep it clean. Metal can be higher maintenance than other materials as it requires waxing and coating every few years to help prevent rust. Concrete and stone need to be washed with a brush and dish soap to remove dirt and debris from time to time. Lastly, a special glass cleaner or a mild detergent would do the trick for glass staircases.
If you see big cracks and hear loud creaks from your current staircase, it would be best to install a new staircase. Doing so would help prevent potential accidents for your family. It will also help you save costs from structural damages and house rebuilding in case the staircase collapses.
If your current staircase is still sturdy but is in need of a few fixes, it might be best to book a repair instead of installing a new one. The average charge of a contractor starts at $30 per hour. However, the repair costs to repair a staircase could go higher depending on how complex or severe the damage is.

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