Smaller buildings between the blocks of containers house restaurants, administrative offices, toilets, hotels, and other ancillary structures.

The site includes archaeological and architectural remnants of the manor house and ancillary structures.

The only units available for rental are in carriage houses and other ancillary structures.

This was to contain a large capitol building to house the Philippine Legislature and ancillary structures for the offices of representatives.

The ancillary structures: housing for slaves, workshops, stables, etc., have not been located.

On August 1920, 200 tons of shells and powder exploded in an ancillary structure, destroying a portion of the complex.

The construction of the main pavilion is complete, and a few other ancillary structures are being worked on.

Most of the bawn (outer) wall and some ancillary structures also survive in addition to the main tower.

It, along with some of its surrounding ancillary structures, was declared a National Historic Landmark in 2004.

The extensive residential zones of the site are composed of dwellings and ancillary domestic structures.