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Zara, a global fashion retailer, will open a new flagship store in San Francisco’s Union Square, according to Mayor Daniel Lurie. The new store will be located at 400 Post St., just a block away from the current location, and will be twice as big, spanning four floors. The current store at 250 Post St. is expected to close next year. The new location is in a building owned by Zara’s founder, which has been vacant since DSW left in 2021. The Mayor tweeted that this expansion is a “vote of confidence” in the city and a sign that San Francisco is “open for business.”