5.00 out of 5.00
Based on 11 Reviews
Communications Skills
Contact Expectations
Experience
Negotiation Skills
Neighbourhood Knowledge
Professionalism
Property Knowledge
Reviewed 1 week ago by Ben Pennechetti
Kostas Karagiannidis helped us Buying in May 2026
5.00
out of 5
Neighbourhood Knowledge
Experience
Professionalism
Negotiation Skills
Property Knowledge
Communications Skills
Contact Expectations
Working with Kostas was an absolute pleasure from start to finish! As someone who was completely new to the rental process, I had a lot of questions and honestly didn’t know what to expect. Kostas was incredibly patient, knowledgeable and always took the time to explain everything in a way that was easy to understand. What stood out most was how responsive and available he was throughout the entire process. No matter when I reached out, he always got back to me quickly and made me feel like my questions and concerns were important. I never felt rushed or like I was asking too much, even though I’m sure I had more than a few questions along the way. Kostas guided me through every step with professionalism and genuine care, and thanks to his support, what initially felt overwhelming became a smooth and stress-free experience. It was clear from day one that he truly had my best interests at heart. I would highly recommend Kostas to anyone looking for a realtor who is knowledgeable, trustworthy, responsive, and sincerely dedicated to helping his clients. I’m very grateful for all of his help and couldn’t have asked for a better experience!
Reviewed 2 weeks ago by Stan Lai
Kostas Karagiannidis helped us Renting in April 2026
5.00
out of 5
Neighbourhood Knowledge
Experience
Professionalism
Negotiation Skills
Property Knowledge
Communications Skills
Contact Expectations
Kostas has been transparent professional and has a strong work ethic from the start. He’s super knowledgeable and well-rounded and always picks up the phone to help with renting or selling properties. Overall, he’s a solid real estate agent and a good honest guy.
Reviewed 5 months ago by Andreas Paraschis
Kostas Karagiannidis helped us Buying in May 2022
5.00
out of 5
Neighbourhood Knowledge
Experience
Professionalism
Negotiation Skills
Property Knowledge
Communications Skills
Contact Expectations
Really great guy to work with. If you want someone who will be honest, take care of you and really put effort into helping you find what you want, Kostas is your guy. A lot of realtors have that sales attitude. But this guy treats you like a person.