Corey Mittenthal

With over a decade of experience in New York City real estate, I’ve built my business on two core values: Trust and results. My clients know that when they hire me, I give nothing less than 110%—fully immersing myself in their goals and navigating every step with dedication, focus, and care.

As a homeowner on the Upper East Side, I understand firsthand the intricacies of buying into and selling within co-ops. These transactions often come with unique challenges, and my deep knowledge allows me to guide clients smoothly through the process—whether it’s preparing a board package, interpreting financials, or highlighting the red flags that could impact a purchase or sale.

Over the years, I’ve helped buyers find homes they love and sellers achieve the results they deserve. My clients appreciate my straightforward approach, my availability, and my unwavering commitment to seeing their deals through to the finish line.

At the heart of my work is a simple promise: I treat every client’s transaction as if it were my own. That means relentless attention to detail, clear communication, and strategies designed to deliver the best possible outcome.

Whether you’re buying your first apartment, upgrading to your dream home, or selling a property you’ve loved for years, you can count on me to be your trusted partner every step of the way.