Chicago's Finest Law Firm


Chicago attorneys with great experience in criminal defense, real estate, estate planning and advising small businesses.

Advocating since 1998

Audrey Cosgrove first founded a solo practice, The Law Office of Audrey Cosgrove, in 1998 with the goal of having a niche practice providing personal attention to a select group of clients in criminal and real estate.  In 2014 the little solo practice became The Cosgrove Law Firm L.L.C. and now offers services in real estate, criminal defense, municipal law and advising not for profits.

Attorneys at The Cosgrove Law Firm L.L.C. demonstrated a commitment to public service prior to working in private practice.  We are former state's attorneys, public defenders, military and police. We love the law and are passionate about making high quality legal services accessible to all. For example, so that clients who could not afford full legal fees could still hire experienced attorneys, the Cosgrove Law Firm L.L.C. was one of the first established law firms  to convert to offering limited scope representation as well as full legal services.  And unlike other small firms the Cosgrove Law Firm L.L.C also maintains it's own Pro Bono Program in criminal, traffic and DUI in Cook County, Illinois. 

Above all, the attorneys here are regular people, hardworking and honest. This law practice is their life's work and they want to make sure you have an excellent experience so you come back the next time you need help and that you refer your friends. 

The Law is Reason, Free from Passion
— Aristotle


4316 N Elston
Chicago, Illinois  60641


Monday - Friday
8:30AM - 5PM

(312) 757-5051