New York City Mayor Zohran Mamdani's proposal to open city-backed grocery stores offering a 30% discount on a core basket of goods is facing skepticism from economists who argue the plan could ultimately rely on taxpayer subsidies and negatively impact private businesses.

Mamdani's administration claims the initiative will save the average New Yorker approximately $1,000 annually by offering predictable, stable prices on essential items. This plan aims to address rising grocery costs, which have seen significant increases nationwide since 2019, according to Bureau of Labor Statistics data.

The city intends to achieve savings by eliminating major overhead costs such as rent and property taxes for the municipal stores. Private operators would manage the day-to-day operations, while the city would provide the locations and absorb occupancy expenses. A core selection of groceries, including fresh produce, meat, seafood, pantry staples, and dairy, would have prices locked monthly.

However, experts like Richard Stern, vice president of the Plymouth Institute for Free Enterprise at Advancing American Freedom, contend that the city budget will directly fund the promised discounts. "They're just going to use New York City budget money to insure the discount," Stern told Fox News Digital.

Adam Lehodey, a policy analyst at the Manhattan Institute, further criticized the city's ownership model, stating, "The 30% savings that Mamdani announced on his government-owned stores are an illusion." He suggested that while taxpayers would cover millions in subsidies, the city's ownership and waived rents would obscure the true cost. Lehodey also warned that artificially low prices could lead to shortages and encourage resale.

E.J. Antoni, chief economist at the Heritage Foundation, echoed these concerns, pointing out that the grocery industry typically operates on thin profit margins. "A 30% discount at stores with a 2% profit margin is simply a loss for taxpayers who will have to make up the difference," Antoni stated. He also predicted that these subsidized stores would create a competitive disadvantage for existing private supermarkets.

The city has allocated $70 million in capital funding to establish five municipal grocery stores, one in each borough. The first is slated to open in Hunts Point, the Bronx, by the end of 2027, with additional locations planned for East Harlem, Brooklyn, Queens, and Staten Island before the end of the mayor's current term.

Mamdani's office projects an average monthly saving of $90 per shopper. When asked by Fox News Digital for details on how the 30% discount was calculated, whether independent economists had reviewed the financial assumptions, and the extent of ongoing taxpayer support required, the office did not immediately respond.