Siobhan Ulnick

Siobhan Ulnick is a premier real estate agent in Coastal Orange County whose life, work, and passion are deeply rooted in the community she serves. Working alongside her husband and business partner, Bryan Ulnick, Siobhan leads The Ulnick Group, a partnership built on shared values, unwavering dedication, and a genuine commitment to elevating the client experience. Together, with over 30 years of combined experience and more than $800 million in career sales, they consistently rank among the top 1% of real estate teams in California and nationwide (WSJ). Their reputation is defined by integrity, personalized service, and a long-standing history of exceeding expectations.

A second-generation realtor, Siobhan grew up in the Menifee Valley/Canyon Lake areas of Southern California, where real estate was more than a profession—it was part of the family fabric. Inspired by her parents’ successful careers owning and managing Century 21 offices, and by her mother’s groundbreaking role as one of the region’s first licensed brokers, Siobhan developed an early understanding of what it means to lead with professionalism, innovation, and heart. This foundation continues to shape the way she supports her clients today.

Siobhan’s commitment to real estate is both personal and purposeful. She believes every client deserves to feel heard, supported, and guided with care. Her approach blends deep industry expertise with a genuine desire to create meaningful results, leaving a positive and lasting impact on the communities she represents.

Beyond her work, Siobhan is firmly anchored in the coastal lifestyle of San Clemente, where she and Bryan raised their two children, Keelan and McKenna. Her days are a reflection of the vibrant local culture—morning beach walks with their dog, Macee; bike rides around town; favorite meals at local restaurants; and cherished family getaways to Palm Springs or ski trips to Mammoth.

Siobhan Ulnick’s legacy is one of passion, family, community, and a standard of excellence that continues to raise the bar. With every transaction and every relationship, she strives to deliver service that is heartfelt, thoughtful, and truly reflective of the place she proudly calls home.