

Michael Good
Sales Executive
Avg. sale price
Sold (as lead agent)
Properties for sale
Median days on market
Seller of 61 Cater Cres, Sussex Inlet
Michel is amazing. He doesn't beat around the bush and tells you honestly. What you want in an agent. He was so easy to deal with and friendly. Very happy with our outcome and Michael's predictions were pretty spot on.


Kelli McKellar
Director | Sales Agent
Avg. sale price
Sold (as lead agent)
Properties for sale
Median days on market
Seller of 7 Thurston Street, Kleinton
Kelli was fantastic to work with! Her knowledge of our area and the entire current market was excellent! Nothing was too much trouble and Kelli was first and foremost, very genuine, open and honest with us. We loved her warm and friendly approach. She was super efficient and always immaculately and professionally presented! She made the whole process very easy, and from experience, she absolutely works above and beyond for BOTH sellers and buyers!
Tom Fuller
Avg. sale price
Sold (as lead agent)
Properties for sale
Median days on market
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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.