“She took her time with us, showed us around the island, and introduced us to areas we had never considered. Her local knowledge made a real difference.”
Strong Island Values. Commitment to Excellence.

Gabrielle Hawaii Gkasialis is a distinguished Realtor® on the Big Island of Hawaiʻi—and yes, her middle name really is Hawaii! Proudly affiliated with eXp Realty, one of the nation’s leading real estate brokerages, and The Agency Team Hawaiʻi, one of the top-performing teams in the state, Gabrielle is dedicated to providing exceptional service, clear communication, and knowledgeable guidance throughout every step of the home-buying journey.
Born and raised on the Big Island, Gabrielle offers her clients invaluable local insight and a genuine passion for helping others find not just a house, but a place to call home. She primarily serves Kailua-Kona and the West side of the island while proudly assisting buyers throughout Hawaiʻi.
Gabrielle specializes in working with first-time homebuyers, relocating families, investors, and local residents looking to achieve their real estate goals. Whether you’re purchasing your first home, searching for an investment property, or relocating to paradise, she is committed to making the process seamless, informed, and enjoyable.
What sets Gabrielle apart is her combination of local knowledge, professionalism, responsiveness, and a client-first approach. She believes every client deserves honest guidance, transparency, and personalized attention, taking the time to understand each person’s unique goals and helping them make confident decisions every step of the way.
Buying a home is one of life’s most important investments, and Gabrielle considers it a privilege to be part of that journey. With integrity, dedication, and a commitment to exceeding expectations, she strives to make every real estate experience rewarding from the first conversation to closing day.
Gabrielle is proud to be part of The Agency Team, brokered by eXp Realty—a collaborative network of 180+ agents built around a “Rising Tide” philosophy: when great agents share knowledge, resources and support, every client benefits.
Real estate education, Big Island lifestyle, property tours and local insight—shared across Instagram, TikTok, Facebook and YouTube.
“She took her time with us, showed us around the island, and introduced us to areas we had never considered. Her local knowledge made a real difference.”
“Highly professional and quick to respond. What makes Gabrielle stand out is her genuineness—she always looked out for our best interest.”
“Clear communication, strong guidance, and a client-first approach made the process feel organized and easy to understand.”
Whether you’re buying your first home, relocating to Hawaiʻi, investing on the Big Island, or simply exploring what’s possible, I’d love to be a resource.