White Castle closes 89-year-old restaurant
A historic fast-food chain that helped pioneer the modern hamburger restaurant has closed one of its oldest locations, continuing a series of closures as operators increasingly weigh performance against the value of owned real estate.
The latest shutdown ends nearly nine decades of service at a location that became a fixture in its community, underscoring a broader industry trend in which even longstanding establishments are no longer immune to shifting business priorities.
Known for its signature small, square burgers, better known as sliders, White Castle was founded in 1921 in Wichita, Kansas. Widely recognized as the world's first fast-food hamburger chain, the company now operates more than 300 restaurants across the U.S.
White Castle closes 89-year-old restaurant
White Castle has permanently closed its restaurant at 1120 University Ave W in St Paul, Minnesota, ending an 89-year run in the community.
According to a Certificate of Real Estate Value filed with the Minnesota Department of Revenue, White Castle sold the property for $2.1 million to SLSL Properties on June 30, 2026.
The filing also notes that White Castle typically owns, rather than franchises, its restaurants. The buyer has not disclosed its plans for the property.
However, another former White Castle location at 100 Lake St. in Minneapolis, which was sold to SLSL Properties in 2024, has since been converted into a KFC.
Although the closure leaves no remaining White Castle along University Avenue, once home to three locations, the chain continues operating nearby restaurants, including:
- 505 Rice St., St. Paul
- 1601 White Bear Ave., St. Paul
- 4515 S. Robert Trail, Inver Grove Heights
Originally opened in 1937, the University Avenue restaurant ranked among White Castle's oldest continuously operating sites and had served multiple generations of Twin Cities residents.
Previous White Castle restaurant closures
The St. Paul closure follows several other White Castle shutdowns in 2026.
Recent closures include:
- Elmhurst: Closed June 24 at 89-03 57th Ave in Queens, New York, TheStreet reported.
- Casino Royale (The Las Vegas Strip): Closed March 30 at 3411 S Las Vegas Blvd, Las Vegas, Nevada, KLAS 8 News Now reported.
- Henderson: Closed March 30 at 535 Marks St, Las Vegas, Nevada, KLAS 8 News Now reported.
- Cypress Hills: Closed January at 3101 Atlantic Ave, Brooklyn, New York, New York Locals reported.
Despite the reductions, White Castle still operates approximately 14 restaurants across the Minneapolis-St. Paul metropolitan area, according to the company's store locator.
The New York closures were largely driven by rising property values and redevelopment opportunities, with residential projects planned for former restaurant sites.
In Nevada, the shutdowns followed White Castle's acquisition of restaurants that had previously been operated by a local licensee. After completing the transaction, the company retained three of its five locations that best aligned with its long-term operating strategy.
White Castle isn't alone. Across the industry, operators have increasingly closed or sold aging locations as higher operating costs and valuable real estate reshape long-term investment strategies.
Restaurant industry faces persistent pressure
White Castle's latest closure comes as restaurant operators continue facing higher labor and food costs while consumers remain more cautious about discretionary spending.
According to the National Restaurant Association survey, 60% of restaurant operators reported lower customer traffic in December 2025, up from 51% the previous month.
Meanwhile, prices for food away from home increased 3.5% in the 12 months ending May 2026, according to the U.S. Bureau of Labor Statistics.
Industry analysts say consumers have become more resistant to menu price increases, making it more difficult for restaurants to offset higher operating costs.
"In strong economic environments, price increases have historically been tolerated by restaurant guests," food industry executive James O'Reilly told FSR Magazine. "Over the past few years, that's become far more difficult. While headline economic indicators have improved and financial markets have strengthened, many restaurant consumers, particularly in lower- and middle-income brackets, have not experienced the same relief."
At the same time, food and labor expenses have each climbed about 35% over the past five years, according to the National Restaurant Association.
For decades, established restaurant brands relied on customer loyalty, recognizable locations, and stable real estate to support long-term growth. Today, operators are increasingly reassessing whether older restaurants continue to justify ongoing investment or whether the underlying property has become more valuable than the business itself.
"Sale leaseback provides many benefits, including a highly attractive source of capital that provides multiple arbitrage and an efficient cost of capital," wrote SLB Capital Advisors Partner Matt Wrobleski on QSR Magazine.
"Unlike the debt capital markets, the sale-leaseback market has been consistently open and is a reliable resource for restaurant operators with owned real estate."
Here's some of my previous coverage of restaurant closures:
- Pizza chain closing up to 50 locations after years of declines
- Popular frozen yogurt chain closes most locations
- Fast-food burger pioneer chain closes its final location
While White Castle continues to invest in its broader business, the closure of its longtime University Avenue restaurant reflects a broader shift across the restaurant industry, where operators are increasingly evaluating aging stores alongside the value of the real estate beneath them. In today's operating environment, longevity alone is no longer enough to guarantee a restaurant's future if it does not align with a company's long-term strategy.
Related: Iconic seafood chain files lawsuit after bankruptcy
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This story was originally published July 13, 2026 at 7:07 AM.