Monica Castro

After proudly serving 20 years with the San Diego Police Department, I have brought my dedication to service and community to the world of real estate. Now a licensed Realtor® with the Guillen Home Team, I specialize in helping buyers and sellers throughout Arizona’s West Valley.

Originally from San Diego, I have always had a passion for homes and people—and real estate gives me the perfect opportunity to combine the two. I treat every client like family, and I am committed to making your real estate experience smooth, stress-free, and successful.

As a Spanish-speaking agent, I am proud to assist both English- and Spanish-speaking clients in navigating the real estate process with confidence and clarity.

When I am not working, you will find me spending time with my husband, my three wonderful children, and three amazing grandkids, catching up with family and friends, or enjoying long walks with my family. I'm excited to help you find your next place to call home!