Valley fever

Noe Valley

REAL ESTATE • On the Market

During the pandemic, at least 75 customers of Bernadette Melvin’s 17-year-old eponymous coffee shop in Noe Valley left town, she says. But the neighborhood (and her business) have both since roared back to life. “There are so many new people here,” she says, prompting new businesses to open along the 24th St. corridor, packing…