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Jonathan Michael Aven
About Jonathan
Biography
For over 20 years, I have been handling all types of real estate transactional work, from residential closings for purchases and sales, new constructions, developer representation in condominium conversions, land trusts, multi-unit and commercial purchases and sales transactions.
Practice Areas
1
Practice Area
Residential Real Estate
100%
31 years | 10,000 cases
Fees and Rates
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Chat withLicenses
Licensed in Illinois for 30 years
State: Illinois
Acquired: 1995
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
200 Client Reviews
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Practice Areas
Real Estate (147)
Residential (115)
Contracts & Agreements (7)
Estate Planning (4)
Business (3)
Debt & Lending Agreements (2)
Debt Settlement (2)
Foreclosure (2)
Wills & Living Wills (2)
Construction & Development (1)
Family (1)
Landlord & Tenant (1)
Limited Liability Company (LLC) (1)
Power Of Attorney (1)
What Clients Mention
Showing 1 - 5 of 28 reviews | General Knowledge
Posted by Jeremy | July 28, 2025 | Hired Attorney | Real Estate
Highly Recommend
Jonathan was extremely helpful throughout my first sale of my home. He was diligent, responsive, and always took the time to answer my questions thoroughly. His knowledge and proactive approach helped keep the process moving smoothly. I’d highly recommend him for any real estate transaction!
Jonathan Aven
Replied last August 01, 2025Thanks Jeremy. It was a pleasure assisting you on both of your transactions.
Posted by Ryan | March 23, 2025 | Hired Attorney | Residential
Great experience working with Jonathan!
Hi highly recommend Jonathan. He was exceptionally responsive, knowledgeable, and helpful along every step of my home-buying journey. Highly recommend for first-time and repeat buyers alike.
Posted by Kevin | February 02, 2025 | Hired Attorney | Real Estate
Fantastic support for first time buyers
Jonathan was incredibly helpful to us as first time home buyers - he explained everything in easy to understand terms, was extremely knowledgeable, and is extremely prompt and responsive at any time. Cannot recommend his services enough.
Posted by Sean | January 27, 2025 | Hired Attorney | Real Estate
Excellent Real Estate Attorney
Jonathan has been immensely helpful for all 3 of the real estate transactions we have worked with him on. He is knowledgeable and explains concepts in ways that we can easily understand. All communication was prompt and accurate. We will continue to use and recommend Jonathan for any future real esta...
Posted by anonymous | May 15, 2024 | Hired Attorney | Residential
Fantastic!
My husband and I live out of state and Jonathan was absolutely essential for the closing of our new real estate property in Chicago. His listening skills and problem solving were spot on! His law firm and we will be in a long term relationship! Thank You!
Jonathan Michael Aven's Lawyer Endorsements
"Jonathan is very responsive and professional. Always reachable and willing to take time to address questions and concerns."
Jonathan Weis
Litigation lawyer
Experience
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
Legal Answers
Legal Answers
Q&A
Special Assessment immediately after closing
29 Mar 2012
Q&A
Do i pay a real estate attorney if the deal on the property falls through during underwriting?
16 Jan 2012
Q&A
"Is there a grace period for breaking a lease after siging in Chicago, IL"
30 Dec 2011