Walk Lake Front Drive in Beverly Shores and you will eventually stand in front of a flamingo pink house with an aluminum staircase and 225 feet of Lake Michigan frontage. It has changed hands for what reporting this year describes as the first time since 2000, at a price that was first quoted near $2.5 million and later cut to just under $2.4 million. Everything about that number reads like a real estate listing. None of it is.
The Florida Tropical House, like its four siblings in the Century of Progress Historic District, sits on land the National Park Service owns outright. What actually trades hands when someone pays that price is a sublease with a fixed number of years left on the clock, held under terms that were negotiated decades ago and can't be renegotiated by whoever writes the check.
For a buyer used to how Beverly Shores real estate normally works, that distinction changes everything about what the price tag means.
What the Price Tag Actually Covers
The structure behind these five houses is a three-party arrangement. The Park Service owns the land and the buildings. Indiana Landmarks holds a master lease on all five. Indiana Landmarks then subleases each house to a private steward, historically for terms in the neighborhood of 50 years, with covenants attached that govern how the house can be restored, altered, and eventually passed along.
That structure produces a few consequences a conventional Beverly Shores buyer never has to think about. Because the underlying property is federal land, a sublessee cannot get a mortgage. The Florida Tropical House deal required cash in full. Because the house is leased rather than owned, there's no property tax bill tied to it the way there would be on a fee simple purchase down the street. And because Indiana Landmarks and the Park Service both have to approve a transfer, a sublessee can't simply list the house and sell to the highest bidder the way an owner would. The 2024 listing itself made a point of the cash-only, no-mortgage terms, since the National Park Service structure rules out conventional financing entirely.
Here is what that looks like next to an ordinary purchase in the same town.
| Typical Beverly Shores home | A Century of Progress sublease | |
|---|---|---|
| Financing | Conventional mortgage available | Cash only, no mortgage possible |
| Property tax | Assessed annually | None, it is a lease, not a title |
| Ownership at end of term | Yours indefinitely | Reverts to the National Park Service |
| Renovation authority | Subject to town permitting | Subject to Indiana Landmarks and NPS covenant approval |
| Transfer to a new buyer | Standard closing | Requires NPS and Indiana Landmarks sign-off |
Set that against the town's broader numbers. In August 2026, Beverly Shores homes listed for sale carried a median price of $1.28 million, or about $406 per square foot. A Century of Progress sublease at $2.4 million isn't just a premium over that median. It's nearly double the price of an ordinary house in the same town, for an asset with an expiration date built into the contract.
The Fine Print Reads Like a Preservation Covenant, Not a Deed
The couple who held the Florida Tropical House sublease before this year's transfer, according to reporting in Chicago magazine, spent more than $2 million over roughly two decades restoring it. That work included a new all metal kitchen built to match the 1933 original, a rebuilt structural frame, entirely new electrical and plumbing systems, restored decorative railing, full insulation, and a fresh coat of exterior paint. None of it was optional in the sense a typical renovation is optional. It was the price of holding the lease.
The covenants that come with these subleases run deeper than most buyers expect from any historic district review. The interior layout has to stay intact, aside from a non historic basement. Original murals that were removed and stored off site could be recreated but not replaced with something new. And the color itself is part of the deal.
"The flamingo pink has to stay."
That line from Chicago magazine's coverage of the sale sums up the arrangement better than any legal description could. You aren't buying a house you can renovate to taste. You're buying the right to be the current steward of a fixed historic design, for a fixed number of years, under terms someone else wrote.
One Day a Year, Your Living Room Is a Museum
The public access requirement isn't a courtesy the sublessees extend. It's written into the lease. Once a year, Indiana Landmarks and the Park Service open the ground floor of all five houses, including whichever ones are mid-restoration, to ticketed visitors on the Century of Progress Home Tour.
This year's tour is scheduled for September 26, 2026. Tickets went on sale August 3, 2026, at a precise time down to the minute, through Eventbrite, a detail that tells you something about demand for a look inside houses most people can only view from the road the other 364 days of the year.
For a sublessee, that day isn't a marketing opportunity to opt into or skip. It's a contractual obligation that comes with the lease, the same way property tax comes with a normal deed.
When the Restoration Math Doesn't Pencil, Taxpayers Step In
The House of Tomorrow, the twelve-sided glass house that anchors the district, shows what happens when the private-sublessee model breaks down. It has sat vacant since 1999. The scale and cost of restoring its floor-to-ceiling glass walls and original systems put it out of reach for the kind of private buyer who took on the other four houses.
Instead of a private steward fronting the restoration cost in exchange for a lease, this one is being restored with $4 million in federal money from the Great American Outdoors Act, administered through the Department of the Interior. Work began in April 2024 on the exterior and concrete slab floors. By November 2025, crews had installed the triple-paned glass panels, some weighing nearly 1,000 pounds each, that recreate the original 1933 curtain wall design. Indiana Landmarks reported in March 2026 that the exterior restoration was nearing completion, more than 90 years after the house first debuted in Chicago.
What still hasn't been decided is what happens next. Indiana Landmarks has said the extent of interior rehabilitation and the eventual use of the building, whether it becomes a private residence again or something public facing, will be determined once the exterior work wraps. That uncertainty is itself informative. When the numbers don't work for a private buyer willing to spend seven figures on restoration in exchange for a fixed term lease, the market doesn't produce a lower price. It produces a decades long vacancy, until public money fills the gap.
What This Means If You're Seriously Considering One
If a Century of Progress sublease is genuinely on your radar, either now or the next time one comes available, the due diligence looks different from a standard Beverly Shores purchase. A few questions matter more here than almost anywhere else on the shoreline:
- How many years remain on the sublease, and what happens to that value as the term shortens
- What restoration work is documented, permitted, and covered under warranty, versus what's aging original material you'll inherit
- What Indiana Landmarks and the Park Service require for approval before you can take title to the sublease, and how long that review typically takes
- Whether the sublease can pass through your estate plan or be assigned to a buyer before the term ends, and what conditions apply
- What annual obligations, beyond the home tour, come attached to the lease itself
None of this makes these houses a bad decision. It makes them a different decision than the one most Beverly Shores buyers are making. A construction background helps here in a very specific way: reading a restoration scope document the way you'd read a structural inspection report, and understanding that the covenant governing a 1933 aluminum staircase is every bit as binding as a load calculation on a new deck.
If you're weighing a purchase like this, or trying to understand what a listing price actually represents anywhere along this shoreline, Mark Hull brings the same technical read to both. Book a complimentary consultation before you commit to anything with a covenant attached.
