Quartz is a specialist commercial real estate advisory delivering commercial & retail investment sales and development site sales across Queensland. We work with investors, private owners, and developers to execute high-value transactions through clear strategy, market intelligence, and disciplined campaigns.
Our approach is targeted and asset specific. Every sales strategy is built around your property, your buyer profile, and your exit objectives—supported by creative marketing designed to drive competition, maximise value and provide discretion when needed.
Whether you’re divesting a commercial investment, repositioning a retail asset, or unlocking a development opportunity, Quartz provides the clarity, confidence, and execution required to achieve the best outcome.
That’s how we do commercial.
Property Services
Current Listings
Vendor Must Sell - Presenting All Offers!
68 m²
68 m²
Testimonials
"We have now used Grant a couple of times to locate tenants for our commercial property. Grant is fantastic..."
Michael Zande
Testimonials
"Grant, thank you for your efforts regarding the sale of our industrial property. The sale was quite..."
PK
Testimonials
"Thanks to Grant Brix for supporting us to find the right industrial property for our business. With..."
Leona & John
"We have now used Grant a couple of times to locate tenants for our commercial property. Grant is fantastic to deal with. He has an excellent understanding of the market and has built up a great set of connections with good quality tenants which has made the search for the right tenant quick and painless. He is easy to talk to and extremely quick and accurate with communication/paper-work turnaround. He ticks all the boxes for us."
Michael Zande
"Grant, thank you for your efforts regarding the sale of our industrial property. The sale was quite messy with several moving parts. Despite this, Grant was able to navigate his way through all the while keeping both counterparties fully appraised of the process. We are very appreciative of Grant’s efforts, communication, negotiation and technical skills and would have no hesitation in recommending him to anyone looking to either lease, purchase or sell their property whether big or small. Thanks again Grant and we look forward to working together on future transactions!"
PK
"Thanks to Grant Brix for supporting us to find the right industrial property for our business. With very specific manufacturing requirements, he listened to what we wanted, took the time to understand our business needs, and kept on searching until the deal was done. Grant didn’t waste any of our time showing us properties that wouldn’t work, or inundating us with real estate spam. Always helpful and quick to respond to any questions or suggestions, we can highly recommend Grant to help you find the best property option for your business. Big financial decisions can be very stressful - having Grant working for us helped us understand the market and get a great result. Thanks for all your support."
Leona & John