Jules Martin Haas Attorney at Law

About the Attorney

Jules M. Haas is a highly experienced attorney based in New York City, specializing in estate planning, probate, state administration, and guardianship proceedings. With over 30 years of experience, Jules is dedicated to providing personalized legal services to clients in Manhattan and beyond. As a trusted estate planning lawyer, he helps individuals and families navigate the complexities of wills, trusts, and estate distribution. Jules also assists with probate and estate administration, ensuring that assets are properly managed and distributed according to the law. Whether you need assistance with real estate transactions or establishing a guardianship, Jules M. Haas can provide the guidance and support you need. Contact his office today for a free consultation at (212) 355-2575.

Practice Areas

Estate planning attorney

Client Reviews

Adrianne Davis

4/05/2026

I have worked with Jules Haas to oversee two closings, and both experiences were excellent. He is direct, knowledgeable, and incredibly accommodating; always available, attentive, and easy to communicate with, which made a stressful process much more manageable. He is a lifesaver! We could not have made it through these intense closings without him. When others required large upfront fees, he took the time to evaluate the case and listened to my concerns throughout the entire process. Mr. Haas is honest, fair, a great listener, does not overcharge, and explains everything clearly so that you feel confident working with him every step of the way. As long as you can respect his schedule, you will find that he is a true gem who will get you the results that you are looking for. I highly recommend him.