Local materials shape vaulted home in South India

Iki Builds’ Aurva Illam in South India uses rammed earth, local stone, and terracotta vaults to echo the rocky Deccan Plateau, giving the house a grounded, landscape-first feel.

Here’s a look at the earthy vaulted home Iki Builds shaped in South India.


VaultBoy

Rammed earth plus terracotta vaults is a smart combo here since the mass and curvature both help with heat, so the landscape-first vibe also pays off in comfort.

BobaMilk

Monsoon is the make-or-break detail with rammed earth and terracotta, so the plinth height and roof overhangs need to be generous to keep splashback and wicking off the walls.

Sarah

Also worth detailing a sacrificial lime plaster or limewash on the exterior so you can recoat after each monsoon season without trapping moisture in the rammed earth.

Hari