In a significant real estate move for the Glendale, California, office market, the Frank D. Lanterman Regional Center has committed to a 10-year lease for 50,836 rentable square feet at 611 North Brand, a premier office tower owned by Onni Group. The lease, valued at over $18.8 million, encompasses the full sixth and seventh floors of the 396,000-square-foot building, marking one of the largest office transactions in Glendale this year.