Hal Shapiro, a senior director at Winick Realty Group with over a decade of experience in real estate, examines the epidemic of empty storefronts in NYC. An increase in vacant stores over the last few years has been attributed to rising rental prices and infrastructure upgrades disrupting businesses. A survey found that almost 150 stores sat empty on the Upper East Side alone due to the Second Avenue Subway construction. Additionally, overpriced properties discouraged rentals. However, landlords have recently become more reasonable and flexible in negotiations to fill vacancies.