Neighborhood ladies will find both sleek work dresses and slouchy sweats at Valley, a loftlike boutique opening September 22 in a former H&R Block (393 Greenwich St., nr. Beach St.; 212-219-0695). Co-owners and childhood friends Jackie Brookstein and Kim Carton, who both live in Tribeca, appeal to the locals with a blend of day-to-night and boot camp–to–Whole Foods pieces: a color-blocked fit-and-flare wool dress by Porter Grey ($470) and a buttery black leather J Brand moto jacket ($1,795); luxurious camo-print sweatpants by Monrow ($135) and worn-in burnout tees by JET ($65). As Brookstein puts it, “You used to have to go to Soho to find this mix.”