After doubling in size and running out of space at its Flushing headquarters, GreenPoint Financial Corp. said it will split its administrative and management operations between Manhattan and Long Island.

Richard Humphrey, director of marketing for the company's main unit, GreenPoint Savings Bank, said the $14.5 billion-asset thrift plans this fall to move 600 mostly back-office jobs to a leased office complex in Lake Success, just beyond the New York City border in Nassau County.

Subscribe Now

Access to authoritative analysis and perspective and our data-driven report series.

14-Day Free Trial

No credit card required. Complete access to articles, breaking news and industry data.