Situated behind the kitchen, the lower level bathroom is equally suited to cleaning up before a meal or taking a leisurely bath. Crisp white fixtures, including a Kaldewei Centro Duo bath, ensure that the bathroom feels as light and airy as the rest of the house.

The toilet must always be odor-free and look pleasing, be silent not offending any of our senses, can be a tall order.

Twisty columns

The addition’s two stories of cedar-framed sliding doors and window provide generous views of the house’s prized jacaranda tree. The addition’s polished concrete floor and white cladding extend into the garden, drawing occupants to the serene rear porch. There, they can relax on stools designed by Alvar Aalto and Charles Wilson while admiring the luscious greenery.

Honed granite was selected for the kitchen surfaces because its matte-like finish is easy to maintain and hard to damage. Eight-foot sliding glass doors bathe the kitchen and adjoining living room in ample sunlight.

The living room Ortal fireplace is clad in cold-rolled steel with a waxed finish. The side chairs, vintage reproductions from Room and Board, feature shapely walnut arms.

"Shane enjoys both cooking and entertaining so we maximized the counter space to make meal prep and hosting easy," Priftaj says. "It was also very important that the kitchen include a gas grill so he could quickly and conveniently grill without having to climb up five flights of stairs to use the bbq on the patio." Priftaj selected high-gloss acrylic white cabinets from bulthaup's b3 line with an aluminum backsplash and b3 prism drawer system to keep things tidy. A Wolf hood and gas cooktop with chargrill give Carslake the flexibility he desired for indoor grilling. The counters are polished white quartz.