A sustainable architecture practice in Malappuram, Kerala. We design self-sustaining places from the earth they stand on.
CHAYP stands for Collaborative Habitat and Architecture Yield Planning. The short version: we design places that work with nature instead of overriding it. They cost little to run, hold little embodied energy, and once built, they mostly look after themselves.
The methods are old and new at the same time. Mud earth blocks, filler-slab roofs, debris walls, water that cycles back on itself. We use them on homes, schools, workplaces and whole landscapes. The aim never changes: a building that gives more to its place than it takes.
Not a checklist of features. Three convictions that shape every line we draw.
Climate-responsive
Orientation, shade, cross-ventilation and thermal mass do the work first, so a building stays cool through a Kerala summer with little or no machinery.
Enduring
Earth, lime, stone, timber. Materials that age well, repair by hand, and return to the ground when the building's life is done.
Community-rooted
Built by local hands and local craft, so each project leaves the place, and the people who belong to it, a little stronger.
Humayoon Kabir has spent more than thirty-five years building in Kerala the way the place asks for it: with earth, with shade, with water, and with the patience to let a building settle into its site.
Humayoon Kabir
Ar. Labeeb V
Ar. Nahida
Ar. Saira
Ar. Safdar Humayoon
Ar. Nandhana
Ar. Ahlam
Er. Nadeem
Er. Ashfaq
Er. Arjun
Er. Sanaya
Er. Sreya
Er. Yafi
Not certifications or badges. Plain promises about how we build, and when they apply.
We work from Malappuram, in Kerala, a place of monsoon, laterite and long building memory. We design with respect for that land, and for the craftspeople who keep its knowledge alive.
To its place, and to the people who live there.


