Boston Private Bank & Trust Company, Seaport Boulevard Branch Basic Info Reviews Routing Numbers Map & Direction Name: Boston Private Bank & Trust Company, Seaport Boulevard Branch Main Office: No Service: Full Service Brick and Mortar Office Location: 157 Seaport Boulevard Boston, Massachusetts 02210 Suffolk County View other branches Phone: 617-646-4880 Please enable JavaScript to view the comments powered by Disqus. Routing NumberProcess ACH TransferProcess Wire Transfer011002343YY121137797YY122240492YY122242555YN From: To: