We're more than real estate agents — we’re partners, experts, and members of your community. At Koufis Real Estate, we believe in building relationships rooted in trust, transparency, and a shared goal: helping you move forward confidently.
Real Estate, Real Relationships
We don’t just help you move — we help you move forward
But what truly sets us apart is how we make our clients feel — heard, supported, and genuinely cared for.
Over 15 years of experience and in-depth knowledge of the Durham Region and GTA real estate market
Led by Steven Koufis, our team brings
Steven began his real estate career in 2012 after earning his Bachelor of Commerce from the University of Ontario Institute of Technology. Since then, he has helped hundreds of families buy and sell homes across the GTA with great care and exceptional results.
A Hall of Fame recipient with Royal Heritage Realty Ltd., Brokerage, Steven is known for his integrity, calm professionalism, and commitment to excellence.
Beyond real estate, Steven is a passionate advocate for Alzheimer’s awareness and mental health initiatives.
meet Steven Koufis
Team Lead | Real Estate Broker
Caroline became a licensed Realtor® in 2021 after supporting Koufis Real Estate behind the scenes since 2018.
With a 14-year background in fashion and interior styling, Caroline brings a refined eye for detail and buyer psychology. As a Certified Home Stager, she transforms homes into show-ready spaces that resonate emotionally with buyers. She also leads our marketing
strategy, ensuring every listing stands out.
Clients love her energy, creativity, and commitment to delivering the best experience, every time.
meet Caroline Grillo
Sales Representative | Certified Home Stager
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"Steven is knowledgeable, professional and easily accessible. I would highly recommend him to anyone looking for a real estate agent."
Kuma + Koko
A Family-Run Team, Rooted in Care
Steven and Caroline were both raised in the Durham Region and have chosen to raise their family here too — alongside their beautiful daughter Vienna and their two Shiba Inus, Kuma and Koko.
They love spending time outdoors, enjoying an active lifestyle, and making meaningful memories with family and friends. Their family values naturally extend into their business — creating a real estate experience that’s genuine, supportive, and client-first.
At the heart of Koufis Real Estate is family
the koufis family
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✓ Proven Track Record of Results
✓ Professional, Local Expertise
✓ Warm, Personalized Service
✓ Trusted Negotiators Who Protect Your Bottom Line
✓ Community-Rooted, People-First Approach
Results-driven without the pressure
why our clients choose us?
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