A portion of the original cinema at PLYMOUTH MEETING MALL was rebuilt as a Legoland Discovery Center. The indoor family entertainment complex took out half of the existing Food Court, as well as four adjoining Lower Level store spaces.

Photo from www.preit.com / Pennsylvania Real Estate Investment Trust

The One Plymouth Meeting office tower received a major refurbishment, which elevated it to the status of an "LEED Trophy Class-A" property. The indoor-outdoor face lift, first announced in 2015, got underway in 2017. The building would be known, henceforth, as simply One Plymouth.
Drawing from http://www.cbre.us / CB Richard Ellis

We end our PLYMOUTH MEETING set with a circa-2020 site plan. Legoland straddles existing mall space (in black) and newly-built area (medium gray). Another gray area, the former Strawbridge & Clothier / Macy's, has been partially demolished and reconfigured as new Burlington, Dick's, Edge Fitness and Michaels locations. With these improvements, the shopping center spans approximately 948,000 leasable square feet.