About Walter Castillo

Since becoming a Licensed Realtor in 1992 and receiving a Bachelors of Science Degree in Real Estate from the University of Hawaii, Walter’s helped his clients buy and sell over 1,500 residential, multi-unit, investment and commercial properties.

This staggering amount of productivity has not gone unnoticed. Walter’s received numerous awards, including: the International President's Elite award, the International President Circle award, as well as the International Diamond Society award.

Though these results speak as a true testament to Walter’s venerable career, his drive and tireless work ethic come from his passion to offer his clients the best real estate service in all of Los Angeles. Walter’s honest, client first approach and strong belief in treating everyone fairly has enabled him to become a top producer solely from satisfied customer referrals and repeat clients.

It’s easy to see why so many have trusted Walter with the most important transactions of their lives. At any moment, you’ll find him going above and beyond the call of duty, fighting to turn every client’s dreams into a reality. Even after more than 25 years Licensed Professional a Real Estate Broker, his dedication is stronger than ever and he’s never stopped improving his services. In doing so, Walter recently made the move to Coldwell Banker Residential Brokerage   joining an elite team of real estate professionals who echo his commitment to clients and allow him to build upon his array of stellar services. Simply put, the best is truly yet to come.

Your exceptional results are right around the corner.


As a top negotiator and market specialist, Walter knows how to find great investments and make great deals. To simplify your efforts and maximize your rewards, Walter has created a one-stop shop for all of your real estate needs. Along with his duties as a Real Estate Broker, he is also:

  • Certified Commercial Broker

  • e-Marketing Specialist

  • HUD and USAA certified relocation specialist

  • Referral Network Specialist

No matter what type of property you’re looking to invest in -- residential, commercial or industrial -- after over 25 years in the industry, Walter is confident he can lead you to success.