

Mark Costello
Sales & Marketing Consultant
Avg. sale price
Sold (as lead agent)
Properties for sale
Median days on market
Seller of 9/1-3 Baird Street, Kearneys Spring
I have now both purchased and sold property through Mark Costello. When it came to selling my unit, it was a no brainer contacting Mark to be the selling agent. Still, I was blown away by the result. Sold well above asking price, multiple offers, and under contract after just 1 inspection. There were certainly bumps in the road (no fault of Mark or any of the iThink team). From tricky buyer requests, to bond cleaners who didn't show up and even taking care of my cats during inspections; nothing was too much of an ask. I would have been lost without Marks help, and certainly wouldn't have had such a smooth sale. If you want someone to take selling your home seriously, and who goes above and beyond every single time, make sure you call Mark.

Grant Nissen
Sales Agent
Avg. sale price
Sold (as lead agent)
Properties for sale
Median days on market
Seller of 134 Russell Street, Toowoomba City
Grant Nissen was an informative, genuine, helpful and professional agent from start to finish. We were unexpectedly placed in the position of having to prepare and sell a family home and we could not have done it without Grant’s expertise and guidance. Not only was he patient and invaluable in providing advice and support, but the house was sold with a great result at auction. Grant has a high level of professionalism but has a genuine, friendly demeanour. He is well versed in the Toowoomba area and has many contacts which proved advantageous in the preparation and campaign of the property. We are very grateful to have had such an exceptional agent throughout the process.


James O'Donohue
Sales & Marketing Specialist
Avg. sale price
Sold (as lead agent)
Properties for sale
Median days on market
Seller of 2 Punter Close, Glenvale
From my first contact with James through to settlement, the process was smooth and efficient. His professionalism, honesty, market knowledge and communications were superior.He kept me informed via phone call every step of the way and promptly answered my questions honestly. I have sold several properties in the past, but James made this my best experience with real estate and would not hesitate to recommend James and REMAX team. THANK YOU.


Robbie Witt
Residential Sales | Marketing | Principal
Avg. sale price
Sold (as lead agent)
Properties for sale
Median days on market
Seller of 6 Newmarket Street, Newtown
My partner and I were very pleased with Robbie's dedication and professionalism. Robbie kept us well informed and made the sale of my home an effortless experience from start to settlement, achieving a very good result. Highly recommended.
Seller of 29 Boshammer Street, Rangeville
Thank you, Robbie, for making the sale of my home such a smooth experience. I can’t speak highly enough of you. You’ve helped me with appraisals over the years, so when it came time to sell, I knew I wanted you as my agent. Your down-to-earth, honest approach was exactly what I was looking for, and I really appreciated the way you guided me through the process while I was dealing with so much stress outside of the sale itself. You priced the property well, kept me updated every step of the way, and negotiated a great outcome. I was also very grateful that you went above and beyond to help with a rental. Your professionalism, support, and genuine care shone through every step of the way. I wouldn’t hesitate to recommend Robbie, and I’ll certainly be back in the future.
Seller of 12 Beirne Street, South Toowoomba
Thank you to Robbie and crew for the pain free experience of selling our home. All of the team acted professionally and courteously at all times. All questions were answered promptly and we were always kept in the loop. Cheers on a job well done