With over 19 years of experience and more than $450 million in successful property transactions across Frisco, Allen, Prosper, McKinney, Plano, North Dallas, and Park Cities, Lee Osteguin stands as a distinguished luxury real estate expert. His client-first philosophy delivers white-glove service through every transaction, with an unwavering commitment to accessibility and personalized attention. As a master negotiator, Lee leverages deep market knowledge to secure optimal terms, combining data-driven insights with emotional intelligence to create win-win scenarios. Partnering with Grady Yates of Sharif-Munir Custom Homes, Lee brings high-end properties to life through bold branding and unforgettable storytelling.
Lee's expertise shines particularly in The Fields development and The Preserve neighborhood—"Where luxury comes home. With two miles of frontage on the PGA Frisco championship courses, this rolling, distinctive landscape could only have one name: The Preserve." At the heart of his success is his understanding that real estate isn't just about properties—it's about creating spaces where life's most precious moments unfold, a perspective rooted in his own values as a devoted husband and father. His diverse client base spans from first-time buyers to elite athletes and high-net-worth investors, all drawn to his vision, precision, and personal touch. Whether orchestrating the sale of a multi-million dollar golf course estate or developing a private enclave of custom lots, Lee leads with style, strategy, and heart.


Lee Osteguin was awesome. Walked us through all the perils as a first time home buyer. Dealt with months of BS from the seller and difficulties with financing a flipped house. Even with the extraordinarily difficult situation, he remained calm through the months of calamity, always was professional and gave his suggestion for the best course of action. If this was ever a test for realtors, it would have been one of the most difficult. He aced every aspect. He really cares about his clients and it's just like having a personal friend as a realtor.
Highly recommend! Lee was the compassionate professional we needed when handling the sale of my father's home. He managed everything from the initial valuation to the final closing documents with exceptional care. Lee's market expertise helped us price the property perfectly, resulting in multiple offers within days. What truly set him apart was how he balanced efficiency with understanding. His regular updates kept us informed without overwhelming us. Lee even coordinated with all necessary parties to ensure a smooth transition of the property. We couldn't have asked for a better partner during this significant life event.
Lee's attention to detail made all the difference in our home search. He understood exactly what we wanted in our luxury property and delivered beyond our expectations. His ability to anticipate our needs and questions throughout the process made us feel completely at ease during what could have been a stressful time.
As someone relocating to North Texas, I was overwhelmed by the market. Lee's expert knowledge of the luxury neighborhoods and property values helped me find the perfect home in record time. He even connected me with local contractors and designers who helped make my transition smooth and effortless.
Lee doesn't just sell houses, he understands lifestyle. He found us a property that perfectly complemented our needs for both entertaining and family life in a prestigious community.
The negotiation process was seamless with Lee at the helm. His strategic approach saved us thousands while ensuring we got the high-end features we were looking for. What impressed us most was how he maintained a great relationship with the seller's agent while still fighting for our interests.








