In 2011 the number of Sisters residing in the Mary Louis Convent had dwindled to such a point that it was no longer feasible for them to maintain such a large residence, as a result the remaining Sisters relocated to neighboring convents and the Convent building was turned over to TMLA for The Academy's use. In the summer of 2014 TMLA expanded once again by totally renovating and repurposing the former Convent Building (the original Rose Crest Mansion). This expansion and renovation resulted in the addition of over 12,500 square feet to The Academy's facilities including a Student Lounge, Art Solarium, Robotics/Engineering Laboratory, Mathematics Laboratory, Culinary Arts Center, an 11 bedroom overnight Student Retreat facility and a return to the original Mission-style Chapel.