Restiveness marked the late 1960s and the early 1970s, which led to the decision by the Benedictine monks to establish another campus outside Manila.

On July 10, 1972, San Beda College Alabang opened its doors to 78 preschool boys and girls.

Bellarmine R. Baltasar, OSB, who served as Rector for almost a decade, established the tertiary level which opened on the Benedictines' centennial anniversary in the Philippines.

St. Bede Hall (the college building) was constructed in March 1996 and inaugurated on July 1, 1997, in time for the institution’s silver jubilee.

He focused on revitalizing the CAS through extensive operational and academic policies, curriculum adjustments, administrator overhauls and faculty development.

1972–79 – Roberto De Jesus 1979–80 – Silvestre H. Lacson 1980–85 – Emmanuel R. Balcruz 1985–95 – Bellarmine R. Baltasar 1995–2001 – Tarcisio H. Narciso 2001–04 – Aloysius A. Maranan 2004–08 – Anscar J. Chupungco 2008–13 – Dom Clement Ma.

Anscar Chupungco, OSB, Rector-President led the decision in response to the growing demand of the institute's stakeholders.

On July 2, 2015, SBCA inaugurated its Graduate School with its initial offering of a degree leading to Master in Business Administration.

[5] Responding to the government’s mandate of an expanded basic education program, the school began preparations for the transition to the new curriculum.

The move was in line with the strategy to position the SHS as a college preparatory program and align it with the course offerings of the CAS.

H. Roque, OSB, Rector-President led the ground-breaking of the SHS building, which was named Our Lady of Montserrat Hall.