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Author: Mark Ainely | Partner GC Realty & Development & Co-Host Straight Up Chicago Investor Podcast
At GC Realty & Development, we have been sharing leasing data from our own 1,400+ unit portfolio for a while now. It gives Chicago investors a ground-level look at how the market is actually performing. But we wanted to go bigger. So we teamed up with our vendor Rent Engine to tap into a dataset of approximately 4,500 units across Chicagoland. This gives us a much broader picture of what is happening in the market, and we are sharing it here for our clients, our Straight Up Chicago Investor podcast listeners, and any Chicago area real estate investor who wants real numbers to work with.
And the first number worth talking about is this: in January 2026, Chicago 3-bedroom units averaged 45.8 days on market. But the median was only 24 days. That is a gap of nearly 22 days between two versions of the same metric, and it tells a very different story depending on which one you are using to make decisions.
The January 2026 Chicago 3-Bedroom Snapshot
According to Rent Engine's Chicago market data, here is what the 3-bedroom market looked like in January 2026:
Average days on market: 45.8 days
Median days on market: 24 days
That is a gap of nearly 22 days between the average and the median. And that gap is the whole story.
Average vs. Median: What Is the Difference and Why Does It Matter?
Quick math refresher. The average adds up all the values and divides by the total count. The median finds the middle value when everything is lined up in order. In a perfect world they track closely together. But in the real world, a handful of extreme values on either end can drag the average far away from reality.
Think about it this way. If you have nine units that lease in 20 days and one unit that sits vacant for 200 days, your average DOM comes out to 38 days. But your median is still 20. The average is technically accurate but practically misleading.
That is exactly what appears to be happening in Chicago 3-bedrooms right now. The median of 24 days tells you that most 3-bedroom units in January were moving at a reasonable pace for a slow winter month. The average of 45.8 days tells you that some units were sitting significantly longer and pulling the whole number up.
Metric | January 2026 | What It Tells You | Takeaway |
Average DOM | 45.8 days | Pulled up by outlier units | Do not use alone |
Median DOM | 24 days | Reflects the typical unit | Your real benchmark |
Gap | 21.8 days | Outlier units taking 90+ days | Warning sign for bad pricing |
What Is Dragging the Average Up?
When you see an average this far above the median, it almost always points to one or more of these factors:
Overpriced units. The most common culprit. A landlord priced their unit $200 to $400 above market, got no traction, and stubbornly held the listing for 90 or 100 days before adjusting or pulling it.
Condition issues. Units with deferred maintenance, outdated kitchens, or poor photos attract fewer qualified applicants and extend time on market considerably.
Location outliers. Certain neighborhoods or building types within the broader Chicago 3-bedroom category may face structural demand challenges that the city-wide average masks.
Timing errors. Units listed before a prior lease expired but counted in the days on market total, making them appear slower than they functionally were.
None of these scenarios say the market is broken. They say a subset of owners made decisions that cost them weeks or months of vacancy time.
What This Means for Your Pricing Strategy
If you are managing or owning a 3-bedroom in Chicago and your property manager tells you average market DOM is 45 days, you might feel okay about sitting on the market for five or six weeks. That would be a mistake.
The median is your real benchmark. The typical 3-bedroom in January 2026 leased in 24 days. If you are well beyond that with no application activity, something is off and it is almost certainly price.
Here is a practical framework to use alongside data from sources like Rent Engine:
Days 1 to 14: Normal leasing activity. Hold your price, keep marketing consistent. That said, if you have fewer than 5 pieces of activity (inquiries, showings, or applications) within the first 7 days, consider reducing your price, assuming you are doing everything right on the marketing front.
Days 15 to 24: You are approaching the median. If you have had tours but no applications, evaluate your price point and presentation.
Day 25 and beyond: You are now in the outlier zone. Reassess immediately. A price reduction of even $75 to $100 per month can fundamentally change your applicant pool and more than offset the cost of continued vacancy.
The Bigger Lesson for Chicago Investors
Data is only as useful as your ability to interpret it. Average days on market is a widely reported metric and most people take it at face value. But when average and median diverge significantly, the average is telling you about the worst performers in the market, not the typical experience.
For Chicago 3-bedrooms in January 2026, the market itself was not slow. A small number of units were slow, and they pulled the headline number up. Investors and landlords who understood the median benchmark were able to act appropriately. Those who anchored to the average may have given themselves false cover for pricing decisions that were costing them money every day.
As we move through the winter leasing season and into spring, paying attention to both figures and the gap between them will be one of the sharper tools in your market analysis toolkit.
Don't Go At This Alone
This is a lot of information you need to know if you plan to invest here in the Chicago market and it may seem overwhelming but real estate investing in Chicago is a team sport. Who is on your real estate investing team? Do you have a team? GC Realty & Development LLC has a team of resources and we are willing to share all of our 20+ years of experience in both real estate investing and property management in the Chicago market. We will do this whether you hire us or not.
What gets me up in the morning and keeps me going 12+ hours a day of work is the ability to add value to Chicago real estate investors. If we connect you will hear me say our goal is to add value to everyone we come in contact with and in return we hope one day you will hire us for our Tenant Placement or Property Management Services. You can also refer us to someone you know that needs Tenant Placement or Property Management Services, or I will take a simple 5 Star Google review.
Data in this article is sourced from Rent Engine's Chicago market dataset, which aggregates data from approximately 4,500 units across the Chicagoland area. This data represents broader market trends and is not specific to GC Realty's managed portfolio.
