Bank/CU Name: StonehamBank - A Co-operative Bank Charter Number: 26559
Charter Type: Co-operative Bank – Mutual Main Office: 80 Montvale Avenue , Stoneham, MA 02180-3511 Phone: 888-402-2265
Charter Date: 1/10/1887 Federal Regulator: FDIC Fax: 781-481-5962

Activity Date Activity Type Description
5/29/2026 Establish Branch StonehamBank - A Co-operative Bank, Stoneham - notice to establish a branch office at 25 Main Street, North Reading - non-objection issued May 13, 2026.
5/29/2026 Reorganization into Mutual Holding Company (MHC) StonehamBank - A Co-operative Bank, Stoneham - permission to reorganize into a mutual holding company, 1887 Bancorp, MHC in a multi-step transaction. Following the reorganization, the subsidiary bank of the new mutual holding company would continue to operate under the name StonehamBank - A Co-operative Bank. Comment period ends July 6, 2026.
4/30/2026 Establish Branch StonehamBank, A Co-operative Bank, Stoneham - notice to establish a branch office at 25 Main Street, North Reading. Filed April 8, 2026.
4/30/2010 Close Branch StonehamBank - A Co-operative Bank, Stoneham - permission to close a branch office located at 99D Main Street, Stoneham - approved April 29, 2010.
1/30/2004 Application to Sell Insurance Application to Sell Insurance - Approved December 30, 2003