Active12 photos$780,000
3620 N Whipple St
Chicago, IL 60618
3 Beds · 3 Baths
Multi-Family
Top 5% Chicago REALTOR®25 Years
Serving buyers & sellers across Chicagoland. Professional photography, full MLS exposure and negotiation through closing.

Jason’s Listings
18 homes for sale now · 266 homes sold across Chicagoland since Oct 2016. Search a city or ZIP, or tap a pin.
188 as seller’s agent · 83 as buyer’s agent
Active12 photos$780,000
Chicago, IL 60618
3 Beds · 3 Baths
Multi-Family
Active12 photos$324,900
Crest Hill, IL 60403
4 Beds · 2 Baths · 1,422 Sq Ft
Single-Family Home
Active12 photos$310,000
Chicago, IL 60618
3 Beds · 2 Baths · 1,004 Sq Ft
Condo
Active12 photos$294,900
Wheeling, IL 60090
3 Beds · 1.5 Baths · 1,100 Sq Ft
Townhome
Active12 photos$255,000
Lansing, IL 60438
3 Beds · 1.5 Baths · 1,239 Sq Ft
Single-Family Home
Active12 photos$234,900
Chicago, IL 60611
1 Bed · 1 Bath
Condo
Active12 photos$218,000
Oak Brook, IL 60523
2 Beds · 2 Baths · 1,276 Sq Ft
Condo
Active11 photos$205,000
Glenview, IL 60025
1 Bed · 1 Bath · 1,000 Sq Ft
Condo
Active1 photos$199,000
Maywood, IL 60153
2 Beds · 2 Baths · 1,110 Sq Ft
Single-Family Home
Active12 photos$139,900
Chicago, IL 60637
1 Bed · 1 Bath
Condo
Active12 photos$119,900
Park Forest, IL 60466
3 Beds · 1.5 Baths · 1,500 Sq Ft
Single-Family Home
Under Contract12 photos$319,900
McHenry, IL 60051
2 Beds · 3.5 Baths · 1,625 Sq Ft
Townhome
Under Contract12 photos$299,000
Chicago, IL 60632
3 Beds · 1 Bath · 1,447 Sq Ft
Single-Family Home
Under Contract7 photos$144,900
Villa Park, IL 60181
2 Beds · 1 Bath · 660 Sq Ft
Condo
Active2 photos$37,777
Monee, IL 60449
Land
Land
Active3 photos$29,900
Antioch, IL 60002
Land
Land
Active1 photos$24,900
Antioch, IL 60002
Land
Land
Active1 photos$17,000
Chicago, IL 60628
Land
Land
Listing data courtesy of MRED (Midwest Real Estate Data LLC), via Realtor.com. Listing broker: Infiniti Properties, Inc. © 2026 Midwest Real Estate Data LLC. Information deemed reliable but not guaranteed. Updated Oct 19, 2026. Map data © OpenStreetMap contributors, tiles by OpenFreeMap / OpenMapTiles. Satellite view: map services and data available from U.S. Geological Survey, National Geospatial Program (The National Map, public domain). Sold homes: closed sales where Jason Rosenberg represented the seller and/or buyer, Oct 13, 2016 through Oct 7, 2026, as reported publicly on Realtor.com; public portals carry MLS history back to about 2016, so this is part of a 25-year career. Based in whole or in part on data supplied by Midwest Real Estate Data, LLC, which does not guarantee its accuracy and may not reflect all real estate activity in the market.

Meet Jason
For 25 years, Jason Rosenberg has helped buyers and sellers across Chicago and Chicagoland, with over $100 million in sales and a ranking in the top 5% of the Chicago Association of REALTORS®.
As the lead of The Rosenberg Group @ Infiniti Properties, Jason gives you full service: professional photography, full MLS exposure, a real pricing strategy, and hands-on negotiation through closing. He does it for a lower commission than most sellers pay.
Formerly heard on WLS, WCPT 820 and WCGO 1590 AM in Evanston.
Full Service · Lower Commission
Every client gets the full-service marketing, pricing and negotiation of a top-producing agent, and keeps more of their equity.

Pro photography, full MLS exposure and a lower commission.
Plan your sale
Local guidance from the first showing to the keys.
Start your search
A real market analysis from Jason, not an automated estimate.
What’s my home worth?
Explore the Chicagoland counties and towns Jason serves.
Explore areasChicago and 118 more towns across 10 Illinois counties.
County outlines: U.S. Census Bureau · Photo credits

Chicagoland, Illinois
Every dot is a town where Jason has sold or listed a home: 119 towns in all. Gold dots have homes for sale now. Hover or tap a dot for the numbers, or a county to explore it.
Ask Jason about an areaEvery town Jason has sold in
Built from Jason’s 266 closed sales and current listings (public MLS data via Realtor.com). The number is homes sold there. Select a town to see it on the map. Photo credits
Neighborhoods for sale now
Client Reviews
Every review here is a five-star review from Jason’s Zillow profile, shown exactly as written.
Jason is, hands down, the most incredible realtor we’ve ever had the pleasure of working with.
I highly recommend Jason as a realtor! He was professional, honest, trustworthy, and truly made the process of selling my home feel smooth and stress-free. He was always responsive, knowledgeable, and had my best interests in mind throughout the entire process. I felt confident knowing I was in good hands. Thank you, Jason, for your hard work and professionalism!
It has been a pleasure working with Jason, he is always available for questions and discussions, reaching out to other parties timely to ensure all is in order, can’t thank him enough for all the work he has done for selling our property.
Jason did an outstanding job assisting us with the sale of our home. He was very knowledgeable of the area and put together a full market evaluation so we knew our house was priced competitively. He managed the photos very well and was always very responsive.
A Phenomenal Experience with Jason – The Best Realtor You Could Ask For! Jason is, hands down, the most incredible realtor we’ve ever had the pleasure of working with. Selling our home was an emotional decision, especially since it was nestled in such a beautiful natural setting that we truly loved. But from the very start, Jason made the entire process seamless, stress-free, and even enjoyable. What immediately stood out about Jason was his unparalleled professionalism and attention to detail. He took the time to understand what made our home special, from the serene surroundings to the unique features that made it stand out in the market. Jason didn’t just see our home as a listing—he truly appreciated its character and made it his mission to showcase that to potential buyers. His marketing strategy was nothing short of exceptional. The way Jason highlighted the natural beauty, charm, and tranquility of our property was masterful. From stunning photos to thoughtfully crafted descriptions, he made sure every detail shone through. And it worked—our home garnered so much attention, and Jason kept us informed every step of the way with updates and feedback from showings. Jason’s communication was flawless. He was always available to answer our questions, respond to our calls and texts (often within minutes!), and provide expert advice that gave us complete confidence in every decision. His ability to navigate negotiations with professionalism and grace ensured that everything went smoothly, and we couldn’t have been happier with the outcome. Beyond his expertise, Jason’s warmth and genuine enthusiasm set him apart. He truly cared about making this a positive experience for us, and it showed in every interaction. Selling a home that meant so much to us could have been bittersweet, but Jason’s support, kindness, and dedication turned it into an exciting new chapter. Thanks to Jason, not only did we sell our home quickly, but we also felt supported and valued throughout the entire process. If you’re looking for a realtor who is knowledgeable, attentive, responsive, and an absolute joy to work with, Jason is the one. In fact, we were so impressed with Jason that we’re already working with him again to find a home for our daughter and a new home for ourselves. We couldn’t imagine being in better hands, and we’re so excited for Jason to help us find our next dream homes! Thank you, Jason, for going above and beyond for us. We couldn’t be happier, and we will recommend you to anyone and everyone looking for a top-tier realtor! K & W
I had the absolute pleasure of working with Jason, and I can confidently say he exceeded all my expectations. From our very first meeting, he was professional, knowledgeable, and genuinely invested in helping me find the perfect home. What stood out the most was his responsiveness and attention to detail. Every question I had—no matter how small—was answered promptly and clearly. He took the time to understand exactly what I was looking for and made the entire buying/selling process smooth and stress-free.
I bought a house in collaboration with Jason, the sale went well. I was satisfied, Jason was responsive. He gave good advice, I recommend JASON, he guided me in all my steps. He is a kind person, I enjoyed working with him.
I would highly recommend Jason Rosenberg as your realtor. From his first contact, he made it a point to understand what I was looking to buy in the area I wanted, and within my price point. I was able to choose from one of the first few listings he sent me. Jason is kind, courteous, and respectful to his clients. Don’t hesitate to trust Jason whether you’re looking to buy, sell, or rent.
Everything went well! I had a really nice experience working with him. Jason was very friendly and easy to work with and if I have anything else buying or selling I will definitely contact him. Jason had good market knowledge and used it to list my property at a good price accordingly. His responsiveness was really good too. Whenever we had a showing for the property, he would let me know well in advance. He did everything I hoped for and for a good rate.
Jason was always able to be available when we needed him, he also help by doing a video walkthrough when we couldn’t be there in person. Overall I had a good experience with Jason and would recommend using his services.
Jason has very competitive rates, great knowledge, and was a pleasure dealing with! Jason also took excellent pictures and sold my home in 4 days!!!!!!!!!!
Jason was phenomenal at his work. He was always there when I reached out and was very thorough in his work. Jason told me we could sell my property and we accomplished all in a few short months. Very highly recommended. Very knowledgeable and savvy in the business. Highly recommended.
Jason was great. Basically sold our home in one day. He was accountable, accessible and did what he said he would do. Jason explained his strategy and the entire process to my wife and I. Jason listened when so many other agents would not. All that and a nice guy too. Would highly recommend Jason to anyone.
There’s only one word to describe my experience with Jason “PHENOMENAL” He was instantly responsive and always made himself available. Punctual for our showings and just had a fun enjoyable demeanor, which helped lower my stress level. I always knew I was in good hands. Will definitely be working with Jason again and highly recommending to anyone I know looking to buy, sell, or lease. Look no further Jason is it !
Jason did very nice job to finalize my deal, he was very kind and quick responder and best negotiator. I would definitely give five star. I would recommend Jason for your next deal.
Jason was able to sell my condo quickly and provided a lot of support and resources for making updates, staging, and cleaning. I had bought the condo directly from the previous owner (my landlord) so I had no idea what I was doing, but he walked me through the whole process and made it very straightforward (which was so necessary as I was also finishing up a masters program that same month!)
Jason is a seasoned broker with over 20 years experience and over 100 million in sales. He gave us a great rate and helped my family sell a home for a loved one who passed away. He is professional, easy to work with, and most importantly he was the right man for the job.
As I first time home buyer, I went into the process fairly anxious. Jason made everything so easy. He explained the entire process from beginning to end and let me know what to expect. He listened to what I was looking for and showed me a lot of great places. When I found my new home, he connected me with an amzing mortgage broker and inspection expert. He was there every step of the way and I'm so grateful and excited to be a homeowner!
I would recommend Jason to anyone who wants a realtor who takes them seriously, cares that you, the client, gets exactly the home you are looking for and will work hard to make sure that you not only find a house, but your home! He is very responsive, kind, and a constant professional!
Reviews from Zillow, shown as written by Jason’s clients. View Jason’s Zillow profile (opens in a new tab)
Jason used to be on WLS, WCPT 820 and WCGO 1590 AM radio. These days you’ll find his Chicago real estate advice on his blog, with new articles every few days.
From the Blog
Let’s Talk
Tell Jason a little about your plans. He’ll follow up personally with a real pricing analysis or answers about buying.