About Hillary Castillo, Realtor®

Eagle Realty & Home Services | Serving North Texas

Hillary Castillo is a dedicated North Texas Realtor® who combines local insight, business expertise, and a client-first approach to help people turn their real estate goals into reality.

A proud Argyle native who has spent all of her adult life in Denton, Hillary knows this community inside and out. She’s passionate about serving the place she calls home — not only through real estate, but also through active involvement in local non-profits and community initiatives.

Before stepping into real estate full-time with Eagle Realty & Home Services in 2025, Hillary spent over two decades in leadership roles spanning finance, operations, and client service. Most recently, she worked in property management with residents, owners, and investors — experience that gives her a deep understanding of the local market and the investment side of real estate.

Her approach is simple: personalized service, local expertise, and real results. Whether you’re buying your first home, selling your current one, or expanding your investment portfolio, Hillary guides you with clarity, honesty, and a commitment to your goals from start to finish.

Outside of real estate, you’ll likely find Hillary at a youth sporting event cheering on her three boys — Dewayne (20), Jace (12), and Cruz (11) — or in the backyard entertaining with her husband, Mando, and their family and friends.