Dehlan Gwo, Broker, Founding Partner
Yael Piña, Broker, Founding Partner
Rachel Buchanan, Broker, Founding Partner
Being selected to relaunch sales for MARI Bellevue, the host property for Seattle Agent magazine’s 2026 Who’s Who issue, is a career highlight among many for Gwo Piña Buchanan of Realogics Sotheby’s International Realty. Over the past two years, the team represented two Seattle Agent magazine “Development of the Year” award recipients: Infinity Shore Club Residences (2024) and The Graystone (2025).
Brokers and founding partners Dehlan Gwo, Yael Piña and Rachel Buchanan are trusted by the most discerning buyers, sellers and builders in the Bellevue and Seattle markets. Gwo, a Bellevue native and the brokerage’s former vice president of new developments, has shaped many of the Pacific Northwest’s most ambitious developments and exceptional residences. Piña brings disciplined execution, deep local knowledge and white-glove service from his hospitality management background at the Four Seasons. Buchanan, a real estate veteran who came to the industry from designer brands, has a track record in new-construction sales, project leadership and luxury home resales.
Their market leadership and advisory approach to real estate sales have placed them among RealTrends Verified’s top 1.5% of real estate professionals nationwide by sales volume for 2026. In 2025, they represented $65 million in closed transactions across Seattle and the Eastside, and were named Top Producers at Realogics Sotheby’s International Realty.
The team, with nearly half a billion dollars in career sales volume, works to one standard of exceptional real estate representation so that clients have a consistent experience, regardless of who assists them.
“Clients come to us for strategies they can trust and act on, including when the recommendation is to wait or to walk away,” Piña explains. “Having three partners on every file means that advice has been pressure-tested before it reaches the client. Our clients with a $500,000 condo are treated with the same care and advocacy as our clients with a $5 million estate.”
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