You’ve finalised the details of your office fitout project, including a strategic location, a budget-friendly rent, and a floor plate that suits your needs. Your agent hands you a listing sheet covered in star ratings and acronyms, including Green Star, NABERS Energy, and Green Lease Schedule. It’s easy to skim past them, but these ratings can drastically affect your running costs, fitout choices and the potential repercussions when your lease expires.
If you’re unfamiliar with these ratings, we can help. As a reputable provider of Gold Cost commercial fitouts for over a decade, we offer insights to help you make informed business decisions.
This blog explains the basics of sustainable office fitouts, including Green Star and NABERS, and their implications on your office lease, enabling you to build an energy-efficient, environmentally friendly workspace.
Two Ratings, Two Different Jobs
Green Star and NABERS are often mentioned in the same breath. However, they measure different things.
Green Star is run by the Green Building Council of Australia. It looks at how a building or an interior is designed and built: the materials used, the air quality, natural light, water use, waste, and the well-being of the occupants. Green Star Interiors is a version made specifically for fitouts, allowing tenants to occupy a rated workspace even if the building isn’t.
On the other hand, NABERS (the National Australian Built Environment Rating System) is a government program. Instead of looking at the design, it measures how a building actually performs over twelve months, using real energy and water bills. Ratings run from zero to six stars, and they must be renewed every year.
Remember, Green Star is the report card on how the place was put together. Conversely, NABERS is the report card on how it runs day to day.
Can You Trust the Stars?
This is a fair question. A building can look good on paper and still guzzle power. The good news is that the two systems tend to complement each other well. A Green Building Council of Australia study reveals that 88 per cent of offices analysed achieved their modelled NABERS Energy rating to within half a star, which means the designs are generally delivering what they promised once people move in.
For you, that means a strong rating is a fairly reliable sign of lower power bills and a more comfortable, energy-efficient workplace.
What the Ratings Mean for Your Lease
Ratings become more important as you sign your new office lease. Consider the following points:
- You’ll know the running costs before you sign: Under the federal Commercial Building Disclosure program, larger office spaces offered for sale or lease generally need a current NABERS Energy rating. As an experienced office fitout service provider, we recommend that you use it. A higher rating usually means lower shared outgoings, because the owner is spending less to heat, cool, and light the building.
- Check for a green lease: Many highly-rated office buildings in Australia include green lease clauses. These are commitments that run both ways. The owner may promise to keep the building’s rating at a certain level, and, in return, you may agree to share energy data, use certain materials, or get approval before making changes. Read these clauses carefully, because they can limit what your fitout designer can do.
- Your fitout can affect the building’s rating: Inefficient lighting, extra air conditioning, or poorly placed equipment can compromise a building’s rating. Some leases set standards your fitout must meet so the owner’s rating doesn’t slip.
- Think about the end of the lease: Make-good clauses require you to return the space to an agreed acceptable condition. Fitouts built with reusable partitions, modular furniture, and materials that can be removed cleanly often cost far less to pull out.
Before signing, ask the agent:
- What is the current NABERS Energy rating, and when does it expire?
- Is it a base building or whole building rating?
- Are there green lease clauses, and what do they require of me?
- Will my fitout need to meet any sustainability standards?
What Makes a Fitout Genuinely Sustainable
Sustainable office fitouts aren’t about adding a few pot plants and already considering your workspace setup green. The best ones make practical choices from day one, including:
- LED lighting with motion and daylight sensors.
- Separate metering, so you can see and monitor daily energy consumption.
- Low-emission paints, carpets, and adhesives for healthier, cleaner indoor air.
- Recycled or certified timber and products with recycled content.
- Reusing existing durable ceilings, partitions and joinery.
- Sorting and recycling construction waste instead of sending it to a landfill.
- Layouts that let natural light reach as many desks as possible.
Cost is a common concern of many managers and business owners. In practice, sustainable commercial fitouts often save money, because reusing existing features and reducing waste lowers both the build price and future bills. Staff also tend to feel better in spaces with good light and fresh air, which helps when you’re trying to attract and keep high-performance staff.
Choosing the Right Partner
Not every builder understands how ratings and green leases fit together and impact your office fitout. A good sustainable fitout company understands your lease, flags any clauses that affect the design, and explains the trade-offs in plain terms. Ask for examples of past projects, how they track and report waste, and where they source their materials.
If you’re planning one of the many Gold Coast office fitouts underway this year, look for a team with local experience and a clear track record. The best office fitout company on the Gold Coast won’t just make your space look good. A trusted contractor will help you meet your lease obligations, minimise running costs, and leave you with no worries when your lease expires.
The Bottom Line
Green Star tells you how well a space was designed and built. On the other hand, NABERS tells you how well it runs. Your lease combines these two elements with your fitout as the focal point. Understand the ratings before you sign, plan your fitout with them in mind, and you’ll set yourself up for a workplace that costs less to run and is better to work in.
An office fitout that complies with both Green Star and NABERS is just a phone call away. Book an appointment with our staff to discuss your vision and build an energy-efficient, long-lasting office fitout with a high return on investment.
Frequently Asked Questions (FAQs)
What is the difference between Green Star and NABERS?
Green Star rates how a building or interior is designed and built, including materials, air quality and light. On the other hand, NABERS measures how a building actually performs using twelve months of real energy and water data. One rates the design; the other rates day-to-day operation.
Can my office fitout get its own Green Star rating?
Green Star Interiors are designed specifically for fitouts, so tenants can have their own space rated regardless of the building’s rating. It looks at materials, indoor air quality, lighting, waste, and occupant comfort.
What is a green lease?
A green lease includes clauses where the owner and tenant agree to work together on sustainability. Typical terms cover sharing energy data, maintaining the building’s rating, and setting standards for fitout materials and equipment.
Do sustainable office fitouts cost more?
Reusing existing ceilings, partitions and joinery can lower build costs, while efficient lighting and metering reduce ongoing bills. Modular, removable materials can also cut make-good costs when your lease ends.
Does a higher NABERS rating mean lower outgoings?
A higher NABERS Energy rating means the building uses less energy to heat and cool light shared areas, which generally keeps outgoings lower. Always ask for the rating and its expiry date before signing.