Jonathan Michael Aven

Jonathan Michael Aven

5.0
Rating: 7.0

Licensed for 30 years

Residential real estate Lawyer at Chicago, IL
Practice Areas: Residential

25 W. RANDOLPH ST, Chicago, IL

About Jonathan

Biography

Practice Areas

1

Practice Area

Residential Real Estate 100%

31 years | 10,000 cases

100%

Fees and Rates

We have not found any cost information for this lawyer


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Licenses

Licensed in Illinois for 30 years

State: Illinois

Acquired: 1995

Active and Authorized to Practice Law

No misconduct found

Location

Law Offices of Jonathan Michael Aven

25 W. RANDOLPH ST, Chicago, IL, 60601

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Jonathan Michael Aven's Reviews

Avvo Review Score

5.0 /5.0

200 Client Reviews

Showing 1 - 5 of 7 reviews | Contracts & Agreements

Posted by Nick | September 29, 2025 | Hired Attorney | Contracts & Agreements

Exceptional attorney!

We recently had the pleasure of working with Jonathan Aven as our attorney for the sale of our condo in Chicago, and I cannot recommend him highly enough. From the very beginning, Jonathan was incredibly responsive, helpful, and diligent. He made the process feel seamless and stress-free. Jonathan ...was always quick to reply to our questions, whether it was about contract details, wire confirmations, or document execution logistics. His guidance was clear and thorough, and he consistently went above and beyond to ensure everything was handled properly and on time. He even helped us navigate remote notarization options and coordinated with the title company to make signing as convenient as possible. Throughout the process, Jonathan demonstrated a deep understanding of real estate law and a genuine commitment to protecting our interests. His attention to detail and proactive communication gave us complete confidence that we were in excellent hands. He reviewed contracts promptly, provided detailed instructions for each step, and ensured all necessary disclosures and legal documents were properly prepared and submitted. We are very grateful for Jonathan’s support and professionalism. He truly is the best you could ask for in a real estate attorney. I will absolutely be referring him to friends and family, and we plan to use his services for all future transactions. Thank you, Jonathan, for making this experience smooth and successful!

Posted by David | November 15, 2023 | Hired Attorney | Contracts & Agreements

Excellent Real Estate Lawyer

Jonathan was extremely helpful through every stage of the contracting and closing process. He is always reachable, willing to go above and beyond standard closing items, and a complete expert in his field. Highly recommend.

Posted by Michelle Castellarin | May 26, 2022 | Hired Attorney | Contracts & Agreements

Review of Attorney, Jonathan Aven

Jonathan was spectacular. We had a few problems with the sale, but Jonathan knew his way through everything that came up. He is very communicative, which is great. He is also incredibly available. I would highly recommend Jonathan!

Posted by Ian | December 09, 2019 | Hired Attorney | Contracts & Agreements

Excellent Real Estate Lawyer in Chicago

Jon has represented us on 3 real estate transactions and has done an exceptional job each time. His prompt responsiveness, his thoroughness reviewing contracts and details, and ensuring that we are prepared for our closings made our business dealings go very smoothly. Jon has a warm personality and c...ares for his clients, and is a great person to work with.

Posted by Michael | September 20, 2015 | Hired Attorney | Contracts & Agreements

Very competent and responsive

Jonathan just closed our new house in Chicago and I can highly recommend him. He knew the nuances of the contracts and addendums back to front and was always available.

See All Client Reviews

Jonathan Michael Aven's Lawyer Endorsements

Endorse Jonathan
Adam Arthur Hachikian headshot
Adam Hachikian

Real estate lawyer | Dec 29

Relationship: Worked together on matter

"Jonathan is very responsive and professional. Always reachable and willing to take time to address questions and concerns."

View All Endorsements
Jonathan Mandel Weis headshot
Jonathan Weis

Litigation lawyer

Experience

Rating:  7.0 (Very Good)

Work Experience

1995 - Present

ATTORNEY/PRESIDENT, LAW OFFICES OF JONATHAN M. AVEN, LTD.

Associations

1995 - Present

Chicago Bar Association

Education

1995

John Marshall Law School, Chicago

JD - Juris Doctor

1992

University of Illinois

BA - Bachelor of Arts

Languages

English

Activity

Avvo Rating

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Avvo Rating Levels
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