Juan M. Martinez Nadal is a Washington, DC–based luxury real estate advisor with the Graciela Haim & Heinen Group of TTR Sotheby’s International Realty. He serves designed-focused buyers and sellers across NW DC, Bethesda, Arlington, and the broader DC Metro area. He focuses on homes at $1M and above, where design, daily life, and long-term equity all matter.

Juan’s edge is lived experience as a buyer, seller, landlord, renovator, and designer. Since 2012, he has personally bought, sold, renovated, and managed homes throughout the region—from a Northeast DC starter home turned rental to a full-scale renovation on a 20-acre farm in Southern Maryland. These projects have delivered equity gains of 123% in 11 years, 31% in 3 years, and 57% in 2 years, shaping the way he evaluates risk, upside, maintenance, and resale value for his clients.

Before real estate, he spent more than 16 years in government contracting and business development, leading complex negotiations and multimillion-dollar relationships. That background informs a style clients describe as strategic, candid, creative, and warm.

Juan’s philosophy is Sanctuary + Investment. He helps clients buy and sell homes that support their real lives—hosting, work-from-home flow, pets, multigenerational living, and outdoor space—while still making sense on a five- to ten-year horizon. He walks properties with a designer’s eye for layout, light, and finishes and a renovator’s understanding of cost, permitting, and resale impact.

Originally from Puerto Rico and fluent in English and Spanish, Juan brings a hospitality-driven mindset to every interaction, caring deeply about how clients feel throughout the process, not just at the closing table. Backed by TTR Sotheby’s International Realty, he pairs this human approach with elevated marketing, a global buyer network, and a trusted local team of lenders, designers, and contractors, remaining a resource long after closing.