An Award-Winning Syracuse Law Firm with

More than a Century of Real Results

For more than 125 years, Costello, Cooney & Fearon has become known for end-results and evolving innovations.

For Those Who Seek Exceptional Representation and Advice

Built on more than a century of service to the community, Costello, Cooney & Fearon is proud to provide legal counsel to a diverse group of clients. Founded in Downtown Syracuse, New York, our Firm’s commitment to bettering the lives of our community members ranges from complex commercial litigation and business litigation, to municipal counseling to estate litigation and estate planning.

Our Practice

Donald S. DiBenedetto wearing a dark jacket and tie, smiles in the middle of discussion while sitting in a leather chair in Costello, Cooney & Fearon's Hall of Justice

Focused on Creating Real Results for Our Community

For more than a century, the team at Costello, Cooney & Fearon has focused on creating real results for clients, and real career opportunities for their diverse team of professionals.

Meet the Team

Company News

November 2, 2023

Costello, Cooney & Fearon Recognized in “Best Law Firm” Rankings as Top-Tier Syracuse Law Firm

In this 14th Edition of Best Law Firms rankings, Costello, Cooney & Fearon was recognized for its outstanding performance in ten practices, solidifying its position as a leader in various legal areas.

Firm Perspectives

October 1, 2023

Navigating the Syracuse Area’s Increased Construction & Development

With the reopenings of business full-swing after the COVID-19 pandemic, downtown Syracuse has recently witnessed a remarkable surge in construction activity.

Legal Alerts

August 30, 2023

Rollin’ in the Deep…an interesting topic of riparian rights

An action brought in Albany County for a preliminary injunction concerning Executive Law § 94-c regulations ORES issuance of permits for large-scale solar projects.

Experience the Difference

When you choose Costello, Cooney & Fearon, you’re not just selecting any law firm. You’re gaining trusted advocates who prioritize client needs, and fight tirelessly to secure the real results for our clients.