September 10, 2026
"Right now the reality is hard to ignore, and hope is not a strategy." Northfield Village President Tracey Mendrek said that to a packed board room in June, arguing for a financing tool most residents had never heard of a year earlier. She could have been talking about the housing data too.
Pull up Northfield's home values on two different portals this summer and you'll get two different markets. One shows prices up 8.7 percent over the twelve months ending in May 2026. The other shows the median sale price down 26.1 percent year over year as of March 2026, with homes sitting nearly three weeks longer than they did the prior spring. Both numbers come from real transactions. Neither one is lying. And neither one is the actual story.
The actual story is that Northfield sold so few houses this year that "the median" stopped meaning what it usually means. In December 2025, one home closed in the entire village. In March 2026, five did. When your sample size is that small, a single half-million-dollar rehab closing next to a single small ranch can swing the median by six figures in either direction depending on which one sells first. That's not a market correcting. That's a market too thin to correct.
Real estate agents measure market temperature with something called absorption rate: how many months it would take to sell every home currently listed, given last month's sales pace. Anything under four or five months usually signals a seller's market. Anything well past six months signals the opposite.
At the start of 2026, Northfield had 47 listings on the market and had sold exactly one home the previous month. Run the math and you get roughly 47 months of supply, an extraordinary number for a North Shore village where inventory typically turns over in a season, not four years. Yet by July, a different data source reported homes moving in a median of just 11 days. Both facts describe the same 60093 zip code within a seven-month window.
That contradiction is the tell. Northfield isn't experiencing a boom or a bust. It's experiencing volume so low that any given month's stats depend entirely on which handful of sellers happened to close, not on any shift in what buyers actually want. If you're comparing Northfield's numbers to Winnetka's or Wilmette's, where dozens of homes trade every month and the median means something closer to what it says, you're comparing a stable signal to a noisy one. Treat any single month of Northfield data as a data point, not a verdict.
Part of why so few sellers are testing the market has a name and an address: 1822 Willow Road, the building Mariano's vacated in June 2025 after eleven years as the grocery anchor of Northfield's Village Center. The site had held a grocery store continuously since the 1970s, first Dominick's for 38 years, then Mariano's. Losing it left the downtown without the daily foot traffic a grocery store generates for everything around it.
For a few months last year it looked solved. Highland Park-based Sunset Foods pitched a replacement with a "late 2026 or spring 2027" opening target, complete with the Smokehouse and BeriGood Acai Bowls concepts the chain runs in its other stores. Northfield's Plan and Zoning Commission voted unanimously to support it in August 2025. Then, in February 2026, Village President Mendrek announced that negotiations between Sunset Foods and property owner Swanson Development Group had collapsed. No public explanation was given for what caused the impasse.
Eight months of a vacant anchor pushed the Village Board to respond with a moratorium on new office uses in the Village Center zoning district, an attempt to keep the site and others like it from filling with uses that don't draw people downtown. A grocery store closing is a business story. A grocery store staying closed for over a year, with its would-be replacement falling through in public, is a market story, because every buyer walking a Northfield listing today is walking past that empty storefront on the way in.
The Village's answer has been to pursue a Tax Increment Financing district, a tool that freezes property tax collections at current levels within a designated area and redirects any growth in tax revenue toward redevelopment costs. Village Manager Patrick Brennan has argued the math behind it directly: Northfield is losing an estimated $350,000 to $400,000 a year in sales tax revenue to empty storefronts, and without a TIF, he's said publicly, the kind of redevelopment residents say they want simply won't pencil out for developers.
Here's where it's gone since April, in order:
Local business owners have weighed in directly. Markie Gekas, who owns The Children's Gift Shop on Happ Road, told the board she believes the TIF would hurt her business. Avie Mesinger, who owns the Northfield restaurant U Dawg U, said at the August 13 hearing that he isn't opposed to growth but wants its consequences considered first. On the other side, real estate developer Todd Berlinghof argued that without TIF support, the vacant Mariano's site would likely only draw interest from a hospital system for medical use, not retail or another grocer.
That's now at least a three-month wait, from where things stand today, before Northfield's downtown has a resolved answer on how it plans to fill its empty anchor and revive the Happ and Central corridors.
None of this means Northfield is a bad place to buy or sell. It means the usual shortcuts don't apply cleanly right now.
If you're a buyer comparing Northfield to Winnetka, Wilmette, Glencoe, or Kenilworth on price alone, recognize that Northfield's low transaction volume makes any single month's median unreliable as a benchmark. A patient buyer willing to look past a downtown mid-transition may find real opportunity in a village where fewer competing offers show up per listing. But that same buyer should ask specifically whether a given property sits inside the proposed 106-acre TIF boundary, since a frozen assessment base and a multi-decade financing timeline are meaningfully different conditions than owning just outside that line.
If you're a seller, the calculus is about timing more than price. Listing before December means marketing into genuine uncertainty about whether the TIF passes, what it funds, and how quickly the Village Center's empty storefronts fill in either direction. Listing after a December vote, whatever the outcome, means marketing with an answer in hand, which matters more to a discerning buyer than most sellers assume.
Either way, the Village's own timeline is public and easy to track directly through Northfield's TIF information page, and the record of every hearing so far has been carried in detail by The Record North Shore. Anyone weighing a purchase or sale in Northfield over the next several months should read both before trusting a single number from a portal.
Does a TIF district raise property taxes on homes inside it? No. A TIF freezes the existing tax base at current levels for taxing bodies like schools and the park district, then redirects new tax revenue generated by future growth in the district toward redevelopment costs. It does not raise the tax rate on any individual home.
When will Northfield's Village Board actually vote? A vote had been expected as early as late September 2026, but Village President Tracey Mendrek pushed the timeline to no earlier than December 2026 after disclosing a notification error tied to the August 25 public hearing.
Is Northfield currently a buyer's market or a seller's market? The honest answer is that Northfield's sales volume has been too low this year for either label to hold steady month to month. Absorption-rate math pointed to a buyer's market at the start of 2026, while faster days-on-market figures later in the year told a different story. Anyone using a single data point to make that call is missing the volatility underneath it.
Northfield's next chapter depends on a vote that hasn't happened yet, on a grocery site that's been empty for over a year, and on a market too thin for any headline number to tell the whole truth. If you're trying to figure out what any of that means for a specific property, on a specific street, at a specific moment, that's the kind of read that benefits from someone who's been tracking it in real time. Mary Grant would be glad to walk through it with you. Schedule a private consultation.
Call Mary and learn what so many of her friends and colleagues already know: When it comes to helping you buy or sell your home, Mary will go above and beyond to get it done.