More than 400 jobs in Richardson and Dallas will be eliminated as Bank of America consolidates the work of its Legacy Asset Servicing unit, the company announced Monday. The bank will cut 324 jobs in Richardson and 67 jobs at its Dallas office, according to a Texas Workforce Commission filing by the company. The layoffs will take place in September. The Richardson location is at 2375 Glenville Dr. The legacy asset servicing unit worked with customers requiring mortgage assistance.