
Get to know Justin Greenberg
Realtor, Lead Broker @ The JG Group
With nearly two decades of real estate experience, Justin has built his career on a simple foundation: expert guidance, strategic insight, and genuine care for his clients.
Specializing in luxury homes throughout Chicago and the North Shore, he has a particular focus on Northbrook, where he has achieved multiple record-breaking sales in recent years.
Justin's approach blends deep market knowledge with refined pricing and negotiation strategies ...
Justin Greenberg's listings & sales (306)
For Sale (1)
Address | Bed/Bath | Listing price |
---|---|---|
![]() 23036 W Long Grove Rd Deer Park, IL 60010
| 4 Bed, 2 Bath | $495,000 |
Sold (305)
Address | Sold date | Closing price | Represented | Flag Sale |
---|---|---|---|---|
10/7/2025 | $575,000 | Buyer | ||
9/30/2025 | $350,000 | Seller | ||
9/30/2025 | $351,700 | Seller | ||
9/9/2025 | $1,975,000 | Seller | ||
8/29/2025 | $549,900 | Buyer |
Justin Greenberg's reviews (8)
Write a review- Highly likely to recommend||5.05.0
8/25/2025 - jsectzer
Bought a Single Family home in 2025 in Northbrook, IL.Local knowledgeProcess expertiseResponsivenessNegotiation skillsJustin is an all around great guy to work with. His was very warm and knowledgeable about the market including what was coming on the market. He was also very responsive to having us get in to see new houses that came on the market. It was really gre... - Highly likely to recommend||5.05.0
8/23/2020 - user10244356
Sold a Single Family home in 2020 in Scarsdale, Arlington heights, IL.Local knowledgeProcess expertiseResponsivenessNegotiation skillsJustin 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 steppe... - Highly likely to recommend||5.05.0
7/23/2020 - zuser20160110155541070
Bought a Single Family home in 2020 in Arlington heights, IL.Local knowledgeProcess expertiseResponsivenessNegotiation skillsWhen 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 ... - Highly likely to recommend||5.05.0
5/4/2020 - fliger c
Sold a Single Family home in 2020 in Bolingbrook, IL.Local knowledgeProcess expertiseResponsivenessNegotiation skillsWe 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 chose him to get our house sold, to get our asking price, and ... - Highly likely to recommend||5.05.0
11/2/2019 - jasontgunther
Sold a Single Family home in 2016 in Mundelein, IL.Local knowledgeProcess expertiseResponsivenessNegotiation skillsFrom start to finish, Justin was there the whole time with all the right knowledge and expertise. Being the first time we sold a property, we were a little nervous/anxious with process but Justin was always our calm voice of reason. We can't thank hi...