The present campus along McArthur highway nestles gently among residential homes in a quiet area in Angeles City. Right next to it is a homey little sari-sari store with hedges of ornamentals. Across the campus are private residences. In the distance, one can glimpse rice fields and the serene Mt. Arayat.

The 5-story building boasts of modern facilities. An air of laid back genteelity pervades the campus. Nowhere is this more evident than in the spacious Teatro Maximo, a multi-purpose theater at the top floor with a seating capacity of more than 1,000. A spacious lobby is decorated with period photographs of the late Maximo Soliven, as well as framed poems that the journalist-statesman penned to the twin loves of his life: the Mother Country and, of course, his wife Preciosa. These touches make the theater lobby feel a bit like an ancestral home.

Totally unique to the Greenhills campus is the huge and colorful sculptural tableaux at its entrance called the Holy Family Shrine, established in 1994 to celebrate the International Year of the Family.

The open courtyard has a nipa hut that can actually be lived in. It is called the Mothercraft house. More than just a nod to Filipiniana, it is the place where mothers participating in the school’s outreach program learn crafts. There is a distinct sense of Pinoy pride all over the campus: in paintings, objects, and especially in the activities.

The bright and spacious modern classrooms are conducive to learning, with facilities for creating a well-rounded educational experience for its students.

An outstanding feature of the Greenhills campus is the Maria Montessori Hall, a multi-purpose theater space on the 8th floor. The space is home to PE activities, group work, and school events. It is also the home of the Spectacle, the aptly named OBMC production held every two years.

There is an overall feeling of shiny brightness to this campus, with its wider corridors and a large open central courtyard that allows for natural light to pervade. Clear glass panes allow visitors to look into classrooms without disrupting the students. Staircases have steps calibrated for easier climbing.

The 5-story structure houses modern facilities. It has a very chic Bistro Amore, where al fresco dining is a regular experience for the students. A comfortable and child-friendly library with neat shelves of classics and clear-glass cases filled with current periodicals is a rich resource for the school

The Teatro Preciosa with its wall of photographs honoring the founder Dr. Preciosa Soliven may well be the sentimental touch, one that reflects the OBMC tradition amidst the contemporary styling.

The unique feature of the campus is its agriculture area, a 6,000 sqm. lot which grows organic vegetables and ornamental plants.

The Las Piñas farm was developed with the assistance of Professor Charuphant Thongtham from Kasetsart University, Thailand, and patterned after King Bhumibol Aduyadej’s Self-Sufficiency farm.

A staff house for new teachers sits next to the original site, as well as a wood shop where all the Montessori materials used in other campuses are manufactured by hand.

OBMC Las Piñas is called the “Green Campus” in the south.

The original heritage structures are still evident in the grand wooden staircases and balusters, the thick beams, machuca tiles and parquet floors, and the arched entrances that are said to have been entryways for the family’s horse-drawn carriages. Grillwork and wood paneling from the original structure also make pleasant surprise appearances.

On the first floor, one domed space (probably a kamalig or storeroom in the past) has been transformed into a prayer room with stained glass windows. This is a quiet space for reflection where students and faculty can come for strength and solace.

Together with 19th-century-themed paintings from the Soliven family collection, these elements bolster OBMC Sta. Ana’s claim to the title “The Heritage Campus.” These touches become all the more endearing when juxtaposed against the modern classrooms and laboratories.

Beyond heritage, there is a real sense of future and dynamism in this campus. The constant growth and development of the campus is best exemplified by the Foro Romano, a multi-purpose hall for sports and other school activities. The new structure stands facing the old stables, on what may have been the home’s original garden.