* 7/20/26 - Illinois ordered 3 gigawatts of battery storage, and Chicago landlords with spare land could cash in....
Buzz Sawyer
"Here’s what changed. In January, Illinois enacted the Clean and Reliable Grid Affordability Act (SB 25),
a law driving one of the largest battery-storage buildouts the state has ever seen — roughly 3 gigawatts
of new capacity targeted by 2030. No one needs to follow energy policy to understand what that means
for property owners. Batteries have to sit somewhere. And unlike a warehouse or a strip center, a battery
project doesn’t need foot traffic, visibility, parking or an anchor tenant. It needs flat, available land in
the right spot near the power grid.
That’s the whole opportunity in one sentence: a new kind of tenant just showed up with a checkbook,
and it wants land most owners weren’t monetizing anyway"
Illinois ordered 3 gigawatts of battery storage,
and Chicago landlords with spare land could cash in
A law Illinois passed in January is about to turn thousands of overlooked parcels across the Chicago area into some of the most sought-after real estate in the region’s energy market. Not for buildings — for batteries. The underused lot behind a warehouse, the vacant parcel held for a retail deal that never came, the overflow yard nobody has leased in years: to a fast-moving wave of energy developers, that idle land is exactly what they need and they are prepared to pay for it on terms most property owners rarely see.
Here’s what changed. In January, Illinois enacted the Clean and Reliable Grid Affordability Act (SB 25), a law driving one of the largest battery-storage buildouts the state has ever seen — roughly 3 gigawatts of new capacity targeted by 2030. No one needs to follow energy policy to understand what that means for property owners. Batteries have to sit somewhere. And unlike a warehouse or a strip center, a battery project doesn’t need foot traffic, visibility, parking or an anchor tenant. It needs flat, available land in the right spot near the power grid.
That’s the whole opportunity in one sentence: a new kind of tenant just showed up with a checkbook, and it wants land most owners weren’t monetizing anyway.
Why this looks familiar
Anyone who has watched Illinois clean-energy policy over the past decade has seen this movie before. The Future Energy Jobs Act in 2016 and the Climate and Equitable Jobs Act in 2021 each triggered a wave of renewable-energy investment — and in both cases, the property owners who moved early captured the most value. They locked in long-term leases at premium rates before the market saturated, secured the best grid positions before capacity filled and got first access to incentives before the caps kicked in.
The pattern is consistent. Lease rates are highest before the market matures. Grid capacity is finite. Every policy cycle rewards the owners who act decisively. Battery storage is simply the next chapter, and the window is open now.
What the deal actually looks like
For the property manager, leasing agent or REIT weighing the opportunity, the appeal is that a battery ground lease behaves like a triple-net land lease they already understand. It runs long — commonly 15 to 20 years — with predictable annual payments and built-in escalators. The developer handles construction, interconnection, permitting and maintenance. The landlord’s obligations are close to zero, and there’s typically no upfront cost. The owner provides the site; the developer does the rest.
For a property owner or managing director, it’s incremental yield on an asset that was producing nothing. For a leasing agent or broker, it’s a commission on land that wasn’t even in the pipeline. For a REIT or fund, it’s a long-dated, contracted cash flow on a parcel that would otherwise sit idle on the balance sheet.
And the footprint is small. A compact grid-scale system can fit on roughly 11,000 square feet — a fraction of what a building requires. That opens the door to a far wider range of properties than solar ever did: farmland near a substation, an industrial parcel adjacent to existing infrastructure or even an underused section of a retail parking field.
The zoning advantage most people miss
There’s a quieter reason storage may be the easier deal to get done. Ground-mount solar farms — including community solar — sprawl across acres, and that visibility invites friction: zoning fights, variance hearings and the familiar not-in-my-backyard resistance that can stall a project for months or kill it outright.
A standalone battery system is a different animal. It’s stationary, compact, quiet and low-profile — a cluster of enclosed containers on a small pad rather than a field of panels. That physical footprint tends to move through local zoning and permitting with far less drama, which means faster timelines and fewer of the approval headaches that make landlords wary of hosting energy on their property at all.
What fits on a parcel
For most Chicago-area sites in ComEd territory, the practical ceiling is up to 5 megawatts per project. Where a parcel has the right characteristics — or where a landlord holds multiple tax parcels (PINs) or can subdivide — it’s possible to co-locate up to roughly 10 megawatts on a single property, which is where the economics get materially larger. A fortunate few with the land and the grid position to support 10-plus megawatts stand to earn well above a typical single-project lease.
The honest caveat: these are ceilings, not guarantees. What a specific parcel can support is heavily dependent on the available capacity of the grid at that location. That’s precisely why a feasibility check comes first — it tells an owner which tier their land is actually in before anyone signs anything.
Does a site qualify?
Not every parcel works, and it’s worth being straight about that. The criteria are simple to check:
- Location relative to the grid. The site needs to sit near existing utility infrastructure with capacity to accept power. This is the single biggest factor, and it can be verified in days, not months.
- Size. Roughly 11,000 square feet at minimum for a compact system; about an acre for a larger one.
- Terrain and access. Relatively flat, with room for equipment placement, an access road and standard safety setbacks.
- Zoning. The parcel needs to allow the use — but because storage is compact and unobtrusive, it generally clears local zoning far more easily than a sprawling solar farm would.
That’s the short list. The location piece is where most of the yes-or-no answer lives, and it’s exactly the kind of screen a property owner shouldn’t guess at — a quick feasibility check reveals whether a parcel is one the developers want before anyone spends time on it.
The clock is the point
The law has set the stage, and developer demand for qualified sites is already accelerating. As it does, the best grid positions get claimed, lease rates normalize and permitting queues lengthen. The owners who evaluate their land now — before the market peaks — are the ones who will secure the strongest terms and the fastest timelines.
Illinois has run this play twice before. Under the state’s last two major energy laws, the property owners who moved early — before the market matured and the best grid positions were claimed — built lasting income from land they had all but written off. The Clean and Reliable Grid Affordability Act is the next chapter in that story. The parcels are already here. The question is which owners recognize the opportunity before the window narrows.
About the author
David Emsheimer is managing director at Clean Earth Renewables, a Chicago-based renewable energy development and advisory firm, focused on deploying grid-scale solar and energy storage in high dense urban and suburban environments. David primarily serves commercial, industrial and retail property owners across Illinois and 18+ states on grid-scale renewable energy project hosting and off-site renewable energy purchasing transactions.