Why everyone says Illinois black dirt is the floor and why that stopped being true for me six months ago

The yield math you are laying out is real, and the Indiana/Ohio comparison holds up under scrutiny. At $6,500 an acre with $192 cash rent you are sitting at a 2.95% gross yield before taxes and management, against the 2.1% that Livingston County parcel was pricing at. That 85-basis-point gap does not close just because the Illinois soil profile is marginally better. The prestige premium has always existed, but it used to come with a liquidity argument: Illinois ground clears faster with more bidders per auction. What you watched in Livingston County from February to August suggests that liquidity argument is softer than the institutional players were advertising. The ground that sat is also the data point that matters most, because auction results that clear in a day still dominate the Illinois comps and make the market look tighter than it is.

The number I would want from you is the lease structure on the Indiana ground you are tracking, specifically whether it is a flat cash rent or a flex lease with a base plus a crop price trigger. That distinction changes the answer on downside protection entirely. Flat cash rent at $192 locks in a 2.95% gross, but if corn drops hard the tenant has no relief mechanism and you start seeing lease defaults or renegotiations that would not show up in a flex structure. Illinois institutional buyers have increasingly pushed toward flex because their underwriting models price it as partial inflation protection. If the Indiana parcels you are watching are still trading on flat leases, you are getting the better yield but carrying the lease renegotiation risk that the Illinois premium was partly covering. What does the lease documentation look like on the specific parcels you have been tracking?

The yield math you're laying out is clean and the Livingston County example is a good illustration of the premium compression problem. At $9,400 and $210 cash rent, you're at roughly 2.23% gross before property tax, which in central Illinois is typically running somewhere in the $25 to $40 per acre range on ground priced that high. Call it sub-2% net. The Indiana and western Ohio ground at $6,500 and $195 cash rent is sitting closer to 3% gross, and property tax loads in those markets tend to be lighter. The spread you're calling 40 to 60 basis points is probably conservative depending on which county you're comparing.

The assumption doing the most work in the "Illinois is the floor" framing is that institutional demand equals price support at any yield. It does not. Institutional money is patient, but it's also benchmarked. When a REIT or pension allocator is underwriting farmland at a blended target of 4 to 5% total return, a 2% income yield requires the land value appreciation leg to carry most of the load. That worked when per-acre values were compounding at 6 to 8% annually. At the 4 to 5% appreciation pace the USDA is showing for 2025, that math is tighter than the narrative around Illinois black dirt implies.

The risk you did not mention is operator concentration. Premium ground in Livingston County attracts large, creditworthy farm operators, which looks like safety. But when those operators are themselves margin-squeezed by input costs or commodity softness, cash rent renegotiation is a real conversation, and the prestige acres that penciled at 2% income get repriced from below. Corn Belt brand does not insulate you from that.

What is the lease structure on the Indiana ground you're watching, fixed cash rent or flex?

The assumption doing the most work in your post is that the Indiana and Ohio ground at $6,200 to $6,800 is a like-for-like comparison to that Livingston County parcel, and it probably is not, which cuts both ways. Soil productivity indexes in central Illinois routinely run 130 to 145 on the NCCPI scale, and a lot of the western Ohio and Indiana ground trading at that discount sits in the 110 to 125 range, so some of the yield spread is compensating for lower bushels per acre rather than mispricing the Illinois brand. The 40 to 60 basis point premium you are describing may be partially rational when you run it through a productivity-adjusted cash rent per PI point rather than raw dollars per acre. That said, the liquidity story you are implicitly telling is the one I find more interesting: institutional buyers slowing down does not move the price much in the short run, but it changes who is on the other side of your exit, and that matters more than the entry yield when you are thinking about an 18-month horizon into a position you may want to sell in year seven or eight.

What is the productivity index range on the Indiana and Ohio parcels you have been tracking, and have you seen the lease structures, specifically whether those rents are fixed or flex?

The prestige premium you are describing is real, but it is not just brand, it is liquidity. Illinois ground trades in a deeper, faster market, which matters if you ever need to exit in a stressed environment or use the parcel as collateral, and that optionality has a cost that does not show up in the cap rate.

That said, at 40 to 60 basis points of yield compression versus comparable Indiana or Ohio ground, you are paying a lot for that liquidity insurance, and most buy-and-hold farmland positions never test it.

When you get to the 18-month window, are you targeting direct ownership or a structure that lets you come in at a lower per-acre check size, since that changes which markets are actually accessible to you?

The Indiana and western Ohio numbers you are quoting, I am seeing the same spread but the cash rents are moving. Talked to a farm manager out of Bluffton in July and he was already penciling $205 to $215 on his better ground, which tightens that 3% yield down toward 3.1 or 3.2 by the time you close twelve months from now.

The Livingston County parcel sitting February to August is the real tell though. That is not a buyer strike, that is price discovery happening in slow motion on ground that used to clear in weeks, and the fact that $9,400 felt like a win to whoever closed says something about where expectations are anchored.

What is your target hold, because that changes whether the basis point gap between Illinois and Indiana actually matters to you over a ten or fifteen year position?

The 40 to 60 basis points you are calling a brand premium is actually closer to a liquidity premium, and that distinction changes how you should think about the exit.

Take Indiana ground at $6,500 an acre with $195 cash rent: that is a 3.0% yield, and at a modest 1.5% annual appreciation over ten years the total return lands in a range that starts making sense against other hard assets. The Illinois parcel at $9,400 with $210 rent needs either rents to climb toward $240 or the acre price to hold flat for the math to close. Neither is guaranteed, but Illinois ground historically trades faster and deeper when an institutional buyer needs to exit at scale. That secondary market depth is what the premium actually buys, and it matters most if your hold is under ten years or if your capital situation could force a sale.

The question nobody is asking in your framing is what the tenant quality looks like on those Indiana parcels. Cash rent at $195 on weaker-covenant tenants is not the same number as $195 from a regional operator with 4,000 acres under management and a multi-year lease. Illinois prestige ground tends to attract the latter almost automatically. The Indiana and Ohio plays can too, but you have to find it rather than assume it.

What is the lease structure on the Indiana ground you have been tracking, single-year rollover or multi-year with escalators?

The Livingston County example actually shows something worth naming precisely: at $9,400 an acre against $210 cash rent, you are sitting at 2.23% before real estate taxes, which in Livingston County run $15 to $25 an acre on productive ground, and before any management fee. Strip those out and you are closer to 1.8% net. The Indiana and Ohio ground you are watching at $6,500 and $190 rent is roughly 2.9% gross, so the spread is wider than 40 to 60 basis points once you account for the tax differential, because Illinois farmland taxes have been moving up alongside assessed values.

The thing worth confirming before you act on that Indiana or western Ohio ground is tile condition and drainage district obligations, because that is where the yield story quietly falls apart on paper-attractive parcels. A field running $190 cash rent that needs $400 an acre in tile remediation has a very different five-year return than the going-in yield suggests, and sellers are not required to disclose deferred drainage work the way they would disclose a structural defect on a house. Get the FSA maps, ask for the drainage district assessment history in writing, and have a certified crop advisor walk the field before you commit.

The institutional slowness you observed in this cycle is worth sitting with. Large REIT-adjacent buyers have been more selective about CSR2 scores above 140 versus 125 to 139 ground, and some of that Livingston County mid-tier acreage is in the 130s, which explains why the market was patient rather than aggressive. What CSR2 rating was on that 340-acre parcel, and do you know the tile coverage percentage?

My Macon County ground is pricing at a spread closer to 80, not 40 to 60.

The part that caught me was "institutional money got pickier about which ground." That is doing a lot of work, because in my experience the picky part matters more than the slow part. Drainage tile maps and FSA yield history are separating the $9,400 acres from the $8,100 acres on the same county road, and buyers chasing the Illinois brand are not always reading those documents carefully enough to know which one they are buying.

Western Ohio at $6,400 with $190 cash rent is around a 2.97% yield, which is not great either, but you are probably buying into less terminal compression. What's your timeline assumption on the raise clearing, 12 months or closer to 18?

The risk nobody is pricing: cash rent resets on Indiana and Ohio ground lag Illinois by a full lease cycle when corn margins compress.

The part worth pressing on is what the Indiana and Ohio cash rents do when corn margins compress. Illinois institutional tenants, the large operators and farm management firms, tend to hold rents steadier through a down cycle because the underlying land value gives them balance sheet room to absorb a bad year. Rents on secondary-market ground in Indiana and western Ohio have historically moved faster in both directions, so the 30 to 40 basis point yield pickup you are seeing may be partly compensation for that volatility rather than pure mispricing of the Illinois brand. That does not make the trade wrong, but it changes what you are actually buying. Before acting I would want to see the rent history on comparable Indiana and Ohio parcels through 2012 to 2016, when cash rents fell meaningfully across the Corn Belt, and I would confirm current farm management fee structures in each state, because those eat into the yield differently depending on whether you are self-managing or using a third party. What kind of tenant profile is on the Indiana and Ohio ground you have been tracking, and is the rent fixed term or renegotiated annually?

The spread you are describing between Illinois and Indiana ground is accurate on current-year cash rent yield, but that number is only half the pricing argument, and I am not sure it is the more important half. Institutional buyers underwriting Illinois black dirt at $9,400 are not primarily buying $210 in annual rent, they are buying a liquidity assumption: that they can exit at $9,000 to $9,500 in a down year because the next institutional buyer exists and is price-insensitive to 50 or 100 basis points of yield. Whether that assumption survives a prolonged corn price compression is exactly where the floor thesis gets tested, and the Livingston County parcel sitting from February to August is a data point worth watching, not dismissing.

The number I would want before I could say which position actually pencils better over a ten-year hold is the bid-ask spread and days-on-market history for comparable Indiana and western Ohio parcels when commodity prices dropped hard in 2015 and 2016. If that ground moved at a 12 to 15 percent haircut while Illinois held within 5 percent, then part of what you are paying for in Illinois is a liquidity option, and pricing it at zero makes the yield comparison misleading.

Do you have any sale comps from that 2015 to 2016 window for the Indiana ground you have been tracking?

The $210 cash rent figure is what I keep coming back to, because the landlords I have talked to in that corridor are actually seeing renewal pressure pushing closer to $195 on anything that isn't proven top-end ground.