About
Jules M. Haas is a New York City lawyer whose practice includes trusts and estates, probate, estate planning, guardianship proceedings, real estate, and business law. He has operated his own law practice in New York City since 1985 and represents clients throughout the New York area. His work often involves detailed legal and financial issues that require careful review of family objectives, property interests, fiduciary responsibilities, court procedures, and long-term planning concerns.
Haas earned a J.D. cum laude from New England School of Law, graduating in the top 10 percent of his class and serving on Law Review. He received a B.A. in Social Science with a political science concentration from Hofstra University and attended the LL.M. taxation program at New York University School of Law. His academic record included Dean’s List recognition and an American Jurisprudence Award in Business Organizations.
Haas has practiced in New York for decades and has handled matters involving estate settlement, probate, trusts, guardianship, real estate transactions, and business issues. Before and during the early stages of his legal career, he worked in government-related roles, including service on the staff of a New York City Councilperson and a New York State Assemblyman. His background supports a practical understanding of regulated processes, court procedures, and public institutions that can affect estate and property matters.
Jules M. Haas was admitted to the New York State Bar in 1979 and later to the Supreme Court of the United States, the US Court of Appeals for the Second Circuit, and the US District Courts for the Southern and Eastern Districts of New York. His long-running practice combines estate planning and fiduciary work with litigation-oriented problem solving, helping clients address legal issues that involve property, family planning, court supervision, and business interests.
Law Office Affiliations
- Attorney, Jules M. Haas
- Member, New York State Bar Association
Licensed State
- New York
Education
- New York University School of Law
Master of Laws (LLM) in Taxation - New England School of Law
JD degree (Cum Laude) - Hofstra University
Bachelor of Arts (BA) in Social Science with a Political Science Concentration
Awards & Badges

- Business
- Estate Planning
- Guardianship
- Landlord & Tenant
- Lawsuits & Disputes
- Litigation
- Power of Attorney
- Probate
- Real Estate
- Title & Boundary Issues
- Trusts
- Wills & Living Wills





