Malaysian family home in Ipoh features grand spiral staircase and inner courtyard

The expansive central hall of Helical Pearl house contains an elaborate three-storey sculptural staircase designed to manage the indoor atmosphere and serve as the central support for vertical circulation between various floors. Photos: David Yeow

In terms of the exterior, both houses share similar aesthetics characterised by a layered, structured look.

But inside, each house makes its own statement with unique design elements ranging from a sculptured staircase to vaulted ceilings and green inner courtyards.