Commercial Fitout Cost Per Square Metre Explained

Commercial fitout costs in Australia typically range from $1,000 to $3,500+ per square metre, depending on the type of business, level of finishes, and complexity of the project. Factors such as the condition of the tenancy, specialist services, design requirements and compliance obligations all influence the final investment.

Whether you’re opening a café in Brisbane, a medical practice in Adelaide or a modern office in Sydney, understanding the cost per square metre is one of the best ways to start planning your budget. While every commercial fitout is different, this guide outlines the key cost factors and what you can expect throughout the process.

At Total Fitouts, we believe informed decisions lead to better outcomes. Here’s what you need to know before starting your next commercial fitout.

What is the Average Commercial Fitout Cost per Square Metre?

Cost per square metre ($/m²) is the most common way to estimate a commercial fitout in Australia. While every project is unique, fitouts generally fall into three investment tiers:

Basic Fitout ($800–$1,500 per m²): Suitable for businesses seeking a practical, functional space with cosmetic upgrades, standard flooring, existing lighting and air conditioning, and minimal structural changes.

Mid-Range Fitout ($1,500–$2,500 per m²): The most common option for offices, retail stores and professional services. This typically includes custom joinery, reception areas, partitioned spaces, upgraded finishes and improved lighting.

Premium Fitout ($2,500–$4,000+ per m²): Designed for luxury retail, hospitality and specialised medical environments. These projects often include premium materials, bespoke joinery, advanced technology integration and complex plumbing or mechanical services.

Key Takeaway: While these figures provide a helpful bracket, your final quote will be tailored to your specific site. For a deeper dive into how these costs break down, our guide on Australian commercial fitout costs explains the nuances of budgeting for different Australian states.

What Factors Drive the Cost Up or Down?

Understanding the “why” behind the price tag is crucial for effective value engineering. Several variables act as levers that can shift your project costs significantly.

Several variables affect the final price of a commercial fitout. Understanding these factors can help you plan your budget and identify opportunities to maximise value.

Building Condition

The condition of your tenancy has one of the biggest impacts on cost. A cold shell requires all major services, including ceilings, lighting, air conditioning and electrical infrastructure, to be installed. A warm shell already includes many of these services, reducing the amount of work required before construction begins.

Industry Requirements

Different industries have different compliance and operational needs. Medical and allied health fitouts often require specialised plumbing, medical gases, lead-lined walls or additional ventilation systems. Hospitality venues may require commercial kitchens, grease traps, exhaust systems and health department approvals, while office fitouts generally have simpler service requirements.

Materials and Finishes

Material selection plays a significant role in your overall investment. Premium stone, custom joinery, Australian hardwoods and feature finishes will naturally cost more than standard laminates, vinyl flooring or off-the-shelf cabinetry. Selecting the right materials is about balancing appearance, durability and budget.

Compliance and Approvals

Australian building regulations must be considered from the beginning of every project. Fire safety, accessibility requirements, building codes and council or private certifier approvals all contribute to project costs.

Working with an experienced fitout company helps minimise delays and ensures compliance requirements are addressed early in the design process.

How Long Does a Commercial Fitout Typically Take?

Time is money, especially when you’re paying rent on a space you can’t yet trade from. Although every project differs, a typical commercial fitout follows these stages:

Design and planning: Development of concepts, layouts and documentation.

Approvals: Council or private certifier approvals where required.

Procurement: Ordering materials and scheduling trades.

Construction: Demolition, services, joinery, finishes and final installation.

Handover: Final inspections and practical completion.

For a standard office or retail fitout, the construction phase generally takes 6–12 weeks, while larger or more complex projects may require additional time. Read our article on commercial fitout timelines here.

Working with a local Total Fitouts team means benefiting from established supplier relationships, experienced project managers and local knowledge that helps keep projects moving efficiently.

Why Is Design-Led Construction Better for My Budget?

One of the most effective ways to control costs is by integrating design and construction from the outset.

At Total Fitouts, our design-led approach allows us to consider buildability and budget throughout the design process rather than after construction has begun.

Benefits include:

Early cost planning: Design decisions are assessed against your budget before work begins.

Improved communication: Designers and construction teams work together from day one, reducing misunderstandings and costly variations.

Value engineering: Alternative materials or construction methods can be recommended without compromising the overall look and functionality of the space.

This collaborative approach helps deliver a smoother project with greater cost certainty.

Tips for Managing Your Fitout Budget

Careful planning can help avoid unnecessary costs throughout your project.

Allow a contingency: Set aside approximately 5–10% of your budget for unforeseen site conditions or changes during construction. accelerate the schedule.

Consider additional expenses: Items such as signage, furniture, IT equipment and security systems may not be included within the base fitout cost.

Review your lease agreement: Some landlords provide fitout contributions or incentives for new tenants, helping reduce your upfront investment.

Engage a fitout specialist early: Seeking advice before signing a lease can help identify hidden costs and determine whether a tenancy is suitable for your business.

How Do I Get an Accurate Quote for My Project?

While cost per square metre is an excellent starting point, every commercial fitout requires a tailored assessment.

Factors such as the age of the building, existing services, tenancy access, structural requirements and project location all influence the final quotation. The earlier a fitout specialist is involved, the easier it is to identify opportunities to improve value and avoid unexpected costs later.

At Total Fitouts, our experienced local teams provide practical advice from the earliest planning stages, helping you make informed decisions before construction begins.

Does Location Affect Commercial Fitout Costs?

Where your project is located can have a noticeable impact on the overall cost per square metre. Labour availability, supplier networks, freight costs and local council requirements all vary across Australia, which means two similar fitouts in different locations may have different budgets.

Projects in major metropolitan areas often benefit from greater access to trades and suppliers, while regional locations may incur additional transport or mobilisation costs. Likewise, older buildings in established CBDs can require more extensive upgrades to meet current building codes, adding to the overall investment.

It’s also important to consider tenancy-specific factors. A ground-floor tenancy with easy site access is generally more straightforward to fit out than a space in a multi-storey building with restricted access, limited loading zones or after-hours work requirements.

Working with a local Total Fitouts team provides valuable insight into these regional considerations. Our franchise partners understand local regulations, supplier availability and construction conditions, allowing us to provide realistic budgets and practical solutions tailored to your location and business requirements.

Ready to Plan Your Commercial Fitout?

A well-designed commercial fitout is an investment in your business’s future. By understanding the typical cost per square metre and the factors that influence pricing, you’ll be better equipped to establish a realistic budget and deliver a space that supports your team, customers and long-term business goals.

If you’re ready to discuss your project, contact your local Total Fitouts team for a tailored consultation and an accurate estimate based on your specific requirements.

Disclaimer: The timelines outlined in this article are provided as a general guide only and may vary depending on the scope, size and complexity of your commercial fitout project. Actual delivery timeframes will be influenced by factors such as design requirements, approvals, site conditions, material lead times, availability of trades, and project-specific requirements.