
Gus Kosasih
Director
Avg. sale price
Sold (as lead agent)
Properties for sale
Median days on market
Seller of 4901/1 Queensbridge Square, Southbank
Working with Gus Kosiah was an outstanding experience from start to finish. His honesty, integrity, and authenticity set him apart from other agents. He was always transparent, kept me informed every step of the way, and genuinely had my best interests at heart. He made what could have been a stressful process feel straightforward and reassuring. His professionalism, market knowledge, and approachable nature gave me complete confidence throughout. I highly recommend Gus to anyone looking for a trustworthy, dedicated real estate agent who truly delivers on his promises.
Buyer of 4409/1 Queensbridge Square, Southbank
Very good service and i come from the Real Estate Industry in Western Australia and i can understand why people especially in the building recommend him for the sale of their property.
Seller of 4409/1 Queensbridge Square, Southbank
Choosing Gus as our agent to sell our apartment at Freshwater Place was an easy decision. His deep knowledge of the Southbank precinct, specifically Freshwater building gave us complete confidence from the outset. Throughout the entire process, Gus delivered an outstanding level of professionalism and service, keeping everything on track and moving efficiently. We would wholeheartedly recommend Gus to anyone looking to buy or sell in the area.


Max Fong
Licensed Real Estate Agent
Avg. sale price
Sold (as lead agent)
Properties for sale
Median days on market
Eliza Li
Avg. sale price
Sold (as lead agent)
Properties for sale
Median days on market
Reviews collected on RateMyAgent will appear here
Ben Hughes
Avg. sale price
Sold (as lead agent)
Properties for sale
Median days on market
Reviews collected on RateMyAgent will appear here