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Chicago North Shore Real Estate Expert

As heard on WBBM Newsradio 780 and 105.9 FM.

It is with great pleasure that I welcome you to the Chicagoland’s North Shore and my website. As a life-long Chicagoland resident with 12 years of real estate experience, I look forward to guiding you successfully through buying your next home or selling your current home.

JG Real Estate Group - leaders in Chicagoland and Northbrook Real Estate - started with the mission of making the home buying and selling experience fun and enjoyable. Your home is meant to be a place for peace and relaxation. Buying or selling a home should be a pleasant experience with happy memories. I am committed to making sure that my clients enjoy the process as much as possible.

This website is designed to provide you with great insight into the current real estate market and to be your one-stop shop for real estate in Chicagoland. Should you feel at any time that you’d like additional information or want to talk specifically about your needs, please use any of the contact forms and I will be in touch with you shortly.


Justin was friendly and genuine, and truly the best realtor we could have asked for! Justin was an incredible asset in our home search and purchase. 10 stars!

Elisabeth, Mount Prospect

Made a stessfull thing as easy as possible for me. Selling ytour home can be an emotional situation. He handled everything and made us feel as calm as possible in this situation. Use his services and you won't be disappointed

Gary T

This was the fastest sale of property Justin was always available and the whole process was easy He also had a very excellent closing attorney who also made the closing very smooth Justin negotiated with the buyers for a fast closing and agreed price No issues Thanks to Justin

Laurie Glenview

Justin was excellent during the entire process-from beginning to end. We had rather difficult buyers and Justin assisted us in working through the issues to a satisfactory solution. We felt he represented us well with the entire transaction. Justin did a lot of up front research into the general as well as local market place and provided thoughtful guidance as we were determining where to set our price. He was alway easily reachable, responded promptly to voice mails and text messages and provided timely feedback from the buyers. The marketing plan for the listing was vast and provided us with weekly updates on any interest shown on the property. We highly recommend Justin Greenberg and would use his services again should the need arise.

Donald and Patricia Doruff, Hawthorn Woods

Justin is very professional and knowledgeable about the Chicago area housing market. He successfully navigated us through a remodel project that began in the midst of COVID, which was quite a challenge! When something needed to be done, Justin stepped up and took care of it. He represented us well in the offer negotiations, and his expertise allowed us to trust him and be comfortable with the way he handled things. I would recommend Justin if you are buying or selling a home!

Carol, Arlington Heights, IL

Justin's a good man & did a good job.

Geoffrey M, Glass - Naples, Florida

When meeting Justin for the first time, it was very clear he's genuine and trustworthy. There was an immediate sense of professionalism and thoroughness that made us want to move forward with finding our first house with him at the lead. Justin was proactive with providing the information we needed and contracts that needed to be signed. He had great recommendations for inspectors, attorneys, etc, which with being first time buyers was very much appreciated. The questions he asked us really helped to narrow down the type of home we wanted and ultimately help us decide between two houses we liked for different reasons. Prior to meeting Justin, our first-time buying experience was off to a rocky start. We felt lost and unsure of the process. Once we began working with Justin, the whole experience turned positive. His advice and encouragement helped us become more confident in what we wanted in a house and what we could afford. I'll always be grateful that we got to work with Justin.

Katrina Swiston, Arlington Heights

We interviewed several realtors before choosing Justin. Justin was recommended to us by a good friend. We knew the minute that we ended the interview with Justin in our home that we would choose him to get our house sold, to get our asking price, and to get it done professionally. Well from start-to-finish, Justin exceeded our expectations and did everything we expected. Got our house under contract in 8 days, got our asking price, and did it professionally. He was really easy to get in contact with if we had questions. A really great experience overall - exactly how selling a home should go. No hidden anything, a straight-up guy, who knows his stuff and sticks to it. What more could you ask for? I would most definitely highly recommend Justin for your home selling needs!


Justin exceeded any expectations I had walking into this home buying process. He is extremely knowledgeable, polite, friendly, and responsive. He goes above and beyond, which is why I continue to recommend him to everyone I know.

Michelle Donnelly, Geneva

Justin did a great job on the sale of our property - again!!


Justin Greenberg has been a family friend for almost 20 years. He had great reviews, but had not worked in my area, Hawthorn Woods. We hired Justin after very little activity from our original agent, who is the top rated broker in Hawthorn Woods. Once JG became our agent, it became apparent that the prior agent had a beef with another local agent, who wanted to show our property several times to clients. We learned, after the fact, that our agent would not show our property to clients of this other agent. Not a good situation. Justin had several open houses on our behalf, and a buyer was secured. Justin worked with me and my attorney, to facilitate the close. After 13 months and the property still not closing, JG recommended another Attorney, who got the job done is less than 3 months. I would recommend Justin to ANYONE who requires a consummate professional Real Estate Agent. Thank you, Justin!

Brent Caldwell Scottsdale, AZ

Justin came highly recommended from a close friend of ours who’s opinion we really value. He did not disappoint during our first home buying experience. Justin was very helpful and thoughtful throughout our home buying experience. He provided valuable insight while searching for our first home. I felt that he had our genuine best interest at heart in all our negotiations. The whole home buying process was made much easier knowing I had a realtor I trusted. Justin did an excellent job, and I will definitely recommend him to friends and family.

Sean Reinsalu, Schaumburg IL

Justin was the best Broker that I have ever dealt with. Highly recommend him to everyone!

Michael Cole

Justin exceeded my expectations during my purchase. His honesty, knowledge, negotiating skills, advice, and availability were amazing. I would recommend Justin to anybody looking to buy or sell a home.

Jeremy, Northern Suburbs

Justin was the most knowledge professional agent i have ever dealt with in the past 45 years! During my sales process i was hospitalized 2 times and Justin worked around any pressing issues that arose. My upgrades to my property were so appreciated by client who toured my property. After having received an offer to buy from a nice couple who were extremely pleased to purchase my property, I made it my goal to give them their first property in a condition that I would also love to find for myself. My two closings were the best in 45 years of buying properties throughout the nation. I will continue to have Justin as my helpful acquaintance and friend to years to come. If I ever decide to move in my future, I would use Justin undoubtedly!!!!!!

Terry Phalen Edgewater Chicago

I have just recently experienced what every Seller would dream of.... selling their house before it even went on the market!!! From the moment Justin Greenberg returned my call, answered my questions, and I met him for the first time... I knew he was the right person for the job. Justin is extremely professional, knowledgeable, and friendly. I've also appreciated his sense of humor. He is extremely detailed, responsive, and most importantly, has a plan and follows through. My experience with him has been the best. I can't imagine ever selling another house without Justin Greenberg! Beyond Blessed, Kelly Miller

Kelly Miller, Barrington

Justin Greenberg did a marvelous job helping us get our mother's condo ready to sell. We were so pleased that it sold within 3 days of having it on the market. Thank you for a job well done!

Susie Lorge

Justin was well prepared and detailed a strong marketing plan. Overall very happy with plan and results. Justin was very personable and professional. Justin Greenberg did an outstanding job from marketing plan to negotiations and thru closing. He is very personable and quick to respond. I would highly recommend using Justin to friends and family. House under contract in about 7 days.

Jack Zimny

Not only did Justin Greenberg make himself very available for house-viewings, but he was an excellent resource when any confusion on "Next steps" came up. As this was our first home-purchase, I would not have been able to stay on track with all of the moving parts had it not been for Justin's knowledge and leadership to move forward. I am very impressed with Justin Greenberg's composure during the negotiation phase and VERY happy with his tactics as we closed on the house at an excellent price (the exact tight-price range Justin said would happen). I appreciate all of the help in buying our first home and as much as I hope to not have to purchase another home in the future, I look forward to working with Justin Greenberg again!

Mike W, Batavia

Justin is awesome. I answered excellent to all the above questions because that is how I see Justin. Extremely helpful. Understood my concerns and needs. He responded to my calls and texts very quickly. I can't say enough good things about Justin.

Julie Ross

Justin did an awesome job in selling my house. He listened and understood all of my concerns. He is very professional, kind and attentive. All of my calls, texts and questions were answered right away. I would highly recommend Justin Greenberg.

Julie Ross Des Plaines IL

Justin was a true professional from the first day we met him through closing and beyond. Justin made the home buying experience simple and efficient, he quickly understood what we valued and what we wanted in our dream home. We would highly recommend Justin for his experience, knowledge, accessibility/responsiveness, attention to detail and being very friendly. Loved working with Justin!

Dmitry Ragozin, Chicago

Justin has worked with several of our friends; all strongly recommended we use him as our realtor. He did not disappoint! He far exceeded our expectations. What impressed us the most was his proactive approach and his attention to detail. Without question, Justin will be our realtor when we are ready for our next home!

Brian Ross, Chicago

I would strongly recommend Justin Greenberg to any party looking to sell their home. Justin was very professional, responsive, thorough and trustworthy.

Michael Tuccori

I was referred to Justin through a trusted friend and couldn't have been happier with my experience. He's been amazing every step of the way. He handled everything for us and made everything stress free. We'll be working with Justin for all our real estate needs from now on.

Patrick, Northfield