
Threshold House
Tagaytay City, Philippines
252 sqm site · 406.47 sqm floor area · Completed August 2025 · Photography: Hans Chua

A family home that makes difficult ground feel natural.
Threshold House began as a family retreat on a compact sloping site in Tagaytay. Private rooms settle into the lower level, allowing the main shared spaces to rise toward better light, air, and views.
The slope affected every important decision: arrival, privacy, outdoor space, and how the family would gather.
Simply placing a conventional plan on the land would have compressed the house and weakened its connection to the pool deck and landscape. The changing levels needed to become part of the organization.


Place private rooms lower and lift shared spaces toward light and views.
Bedrooms gain a more protected relationship to the terrain. Living, dining, and kitchen spaces rise above, where family life can open more directly toward the pool deck, air, and landscape.
Use changes in level, light, material, and landscape to make each transition feel deliberate.
Rather than treating rooms as isolated boxes, the house uses stairs, openings, shade, water, and planting to connect sheltered spaces with the outdoors while preserving different degrees of privacy.

Shared life occupies the most open part of the house while private rooms remain protected.
The family gains a home that feels more generous than its compact site suggests, with clear transitions between gathering and retreat, interior and deck, enclosure and landscape.