5.00 out of 5.00
Based on 97 Reviews
Communications Skills
Contact Expectations
Experience
Negotiation Skills
Neighbourhood Knowledge
Professionalism
Property Knowledge
Reviewed 2 days ago by Faisal Huda
Bill Papaioannou helped us Buy in February 2026
5.00
out of 5
Neighbourhood Knowledge
Experience
Professionalism
Negotiation Skills
Property Knowledge
Communications Skills
Contact Expectations
Bill Papaioannou delivered exactly what we wanted from a top-tier real estate agent: clear thinking, disciplined execution, and results. The transaction we just concluded involved a long-stagnant, prestige property with a significant gap between seller expectations and market reality. Bill handled the negotiation with patience and control, never overplaying his hand and never diluting our position as the buyer with weak or imprecise messaging. Timing, tone, and firmness were all managed correctly, which ultimately led to a successful outcome at a materially better price than the listing — and on clean, decisive terms. What stood out most was Bill’s ability to stay focused on strategy without introducing emotion nor playing into the seller’s emotive attempts. He respected the seller’s psychology, understood when to apply pressure, and knew when clarity mattered more than continued back-and-forth. When it was time to move, the final offer was presented cleanly and confidently, resulting in swift acceptance and a smooth closing process. If you’re looking for an agent who understands negotiation dynamics, protects your interests, and executes without drama, Bill Papaioannou is exactly that professional. I would not hesitate to work with him again.
Reviewed 1 month ago by Miriam Vanderkruk
Bill Papaioannou helped us Buy in December 2025
5.00
out of 5
Neighbourhood Knowledge
Experience
Professionalism
Negotiation Skills
Property Knowledge
Communications Skills
Contact Expectations
We loved working with Bill! He was an excellent agent in the Hamilton area. He went above and beyond to find us our perfect home. He clearly knew the market and what to search for in a house. Bill was trustworthy, honest, and hard-working. Thank you, Bill, for helping us find our first home!
Reviewed 2 months ago by Duncan Green
Bill Papaioannou helped us Buy in November 2025
5.00
out of 5
Neighbourhood Knowledge
Experience
Professionalism
Negotiation Skills
Property Knowledge
Communications Skills
Contact Expectations
We had the absolute pleasure of working with Bill Papaioannou to purchase our new home, and we couldn’t be happier with the experience. From the very beginning, Bill took the time to really understand what we were looking for — not just in a house, but in a home and a neighborhood that fit our family and our lifestyle. He was patient, honest, and incredibly knowledgeable about the market, guiding us through every step of the process with professionalism and genuine care. What stood out most was Bill’s dedication. He was always available, even when he was out of the country on vacation, to answer our questions, schedule viewings, and provide very honest feedback about each property. We never felt rushed or pressured; instead, we felt supported and informed. When we finally found “the one,” Bill & his team’s negotiation skills and attention to detail made sure everything went smoothly. He was even able to provide referrals for home inspectors, lawyers, and contractors/trades. Thanks to Bill we are so excited to being moving into a home we truly love. We’re so grateful for all the hard work, guidance, and kindness throughout this journey. We would wholeheartedly recommend Bill Papaioannou to anyone looking to buy or sell a home — you couldn’t ask for a better realtor!
Reviewed 2 months ago by Duncan & Lorraine Green
Bill Papaioannou helped us Sell in September 2025
5.00
out of 5
Neighbourhood Knowledge
Experience
Professionalism
Negotiation Skills
Property Knowledge
Communications Skills
Contact Expectations
We are so incredibly grateful to have worked with Bill Papaioannou on the sale of our home. From day one, he made the entire process so much easier than we ever expected. Selling a home can be stressful, but Bill guided us through every step with patience, honesty, and genuine care. He really took the time to understand our needs, answered all our questions no matter how insignificant, and always made us feel supported and confident in our decisions. He assisted with our home staging and provided excellent advise. Thanks to Bill’s hard work, incredible market knowledge, and laser focused negotiation skills, our home sold quickly and at a price we were happy with. More than that, Bill handled everything with such professionalism and warmth that we truly felt like we working with a trusted friend. I can’t recommend Bill highly enough to anyone looking to buy or sell a home. He goes above and beyond for his clients, and we couldn’t have asked for a better experience.
Reviewed 4 months ago by Summer Le
Bill Papaioannou helped us Rent in September 2025
5.00
out of 5
Neighbourhood Knowledge
Experience
Professionalism
Negotiation Skills
Property Knowledge
Communications Skills
Contact Expectations
I had a fantastic experience working with Bill and Greg. As top-rated Realtors in Hamilton, they helped me find tenants quickly and efficiently, and they took care of the entire process from start to finish, which made everything stress-free for me. Their professionalism and attention to detail really stood out. I would definitely recommend their services to anyone looking for the best agent in Hamilton, and I will gladly work with them again in the future.
Reviewed 4 months ago by Brian Sweeney
Bill Papaioannou helped us Buy in September 2025
5.00
out of 5
Neighbourhood Knowledge
Experience
Professionalism
Negotiation Skills
Property Knowledge
Communications Skills
Contact Expectations
Sometimes, the most pivotal moments in our lives don’t arrive with a grand announcement, but with a quiet stroke of serendipity. For us, that moment was a chance meeting with Bill Papaioannou. We were standing at the daunting starting line of a marathon we knew little about: The path ahead seemed cluttered with listings, conflicting advice, and the overwhelming pressure to make the right choice From our very first conversation, Bill redefined what we were looking for. We came to him with a checklist of superficial wants, caught up in the cosmetic details that can so easily distract a prospective buyer. But with a gentle and insightful approach, he helped us look past the color of the walls and see the soul of a home. He taught us to focus on the things that truly matter—the quality of the construction, the flow of the space, the feeling of a neighborhood, and the potential for a house to become a home where our lives could unfold. This shift in perspective was a revelation; suddenly, the entire process felt not only easier but infinitely more meaningful. What sets Bill apart is his profound dedication to the people he serves. He was incredibly patient, taking the time to truly listen to our needs, our hopes, and even our anxieties. He never rushed us or pushed an agenda. Instead, he acted as a trusted guide, thoughtfully leading us through each step, ensuring we felt informed and empowered. With every property we visited, he offered his honest expertise, pointing out both the hidden gems and the potential red flags we would have surely missed on our own. When we finally found the one—the house that instantly felt like ours—Bill’s support transitioned seamlessly from patient mentorship to masterful negotiation. His strong skills and strategic approach ensured that our dream became a reality under the best possible terms. The journey from that initial offer to the final closing was smooth, stress-free, and, to our surprise, genuinely enjoyable. We started this process looking for a house and ended up with our dream l home. But along the way, we gained something just as valuable. We would highly recommend Bill to anyone in search of a knowledgeable, dedicated, and genuinely caring realtor. In a process that can often feel purely transactional, he provides a human connection that makes all the difference. We truly feel like we gained a friend with Bill. ~ B.Sweeney & AA.Metcalfe