Mercer Island Guest Suite

Mercer Island, Washington

Interior Design: Josepha Rood (with ArchiUS Architecture & Design)

Architecture: ArchiUS Architecture & Design

Photography: Life & Light Co.

THE PROJECT

A young family completing their home renovation in phases wanted to transform a dated multi-purpose room into something flexible—an office when needed, a warm welcoming space for guests staying for months at a time. The room was colder and less finished than the rest of their home. We updated the hallway leading to it, expanded the bathroom, and refreshed the bedroom with new doors, refinished natural wood floors, and intentional finishes.

I showed them materials and finishes that could work within their "Pacific Natural" aesthetic—options they might not find on their own. We started exploring natural wood-look and light-colored options, but during a showroom visit, something shifted. They got inspired and started playing with color, eventually discovering an emerald green quartz that was custom made into a vanity with integrated sink. They also chose soft sand walls with apricot undertones—two moments of warmth in a home that's otherwise all-white and natural. The rest stayed true to their style: vertical zellige-style tile in the shower, natural wood doors and trim. The hallway became intentional too—we added art lighting so the space draws focus to something beautiful instead of feeling forgotten. The room was designed to remain flexible too—spacious enough for a future wall-bed and built-in storage when they're ready.

THE BOLD

The bold move was two moments of confident color—the custom emerald sink and the soft apricot walls—in an otherwise all-white palette. Not loud, but purposeful. Each one works because everything around it is so intentional and calm. This guest suite is not an afterthougth - it’s a a place people actually want to be.

Guest bathroom with soft apricot walls, custom emerald green quartz vanity with integrated sink, and circular mirror with polished nickel sconces.
Guest bedroom corner with calm, neutral palette and family dog.
Guest bathroom shower with white zellige-style tile, glass enclosure, shower niche and polished nickel fixtures.
Guest bedroom with wood-framed french doors opening to outdoor space and minimalist furnishings.
Guest bedroom with white bedding, natural wood flooring, linen wall sconces and soft neutral palette.
Rendering of guest bedroom option with built-in wall bed, white cabinetry with open shelving, natural wood flooring, and flexible storage.
Hallway with natural wood floors and doors, and accent lighting highlighting artwork.
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Lynnwood Contemporary Refresh