An action to foreclose a mortgage is subject to a six-year statute of limitations. The limitations period begins to run from the due date of each unpaid installment, from the date the mortgagee is entitled to demand full payment, or from the date the mortgage debt has been accelerated.
Bank of Am., N.A. v. Scher, NY Slip Op 03365 (2d Dep't May 25, 2022)