Marcel Boulevard will open in summer 2021, bringing new office, retail and restaurant space to Conroe's Grand Central Park development at 11322 I-45 S. The open-air development will add 68,160 square feet of restaurant and retail space, 32,400 square feet of executive office space and parking to the area. Developer The Marcel Group will break ground on Mar. 17 and will donate $5,000 to several local nonprofits, including Meals on Wheels, Yes to Youth Montgomery County Youth Services and the Conroe ISD Foundation. 281-363-1336. www.marcelgroup.com