Marin County, California
Interior Design in Marin County
View-driven, nature-rooted luxury north of the Golden Gate.
Just north of the Golden Gate, Marin County offers a singular blend of waterfront, hillside, and wooded living, from the exclusive islands of Belvedere and the view homes of Tiburon and Sausalito to the redwood-shaded retreats of Mill Valley and the old-money calm of Ross. Its homes are designed around the landscape and the light.
Our Marin work makes the most of extraordinary settings, framing the bay, the skyline, and Mount Tamalpais while keeping interiors warm, organic, and livable. We favor natural materials and a clean, view-first sensibility that delivers the relaxed, nature-rooted luxury Marin is known for.
Communities we serve in Marin County
What we do across Marin County
Waterfront estates, hillside contemporaries, and wooded retreats define Marin's varied terrain.
- Interior designFull-service interior design, from concept and space planning to materials, lighting, and the finishing details that pull a home together.
- Whole-house remodelsTop-to-bottom home remodels that rework the floor plan, modernize every system, and bring a single, considered design language to the whole house.
- Kitchen & bath remodelsKitchen and bathroom renovations built around how you actually cook, gather, and unwind, with durable, beautiful materials throughout.
- Home additionsAdditions that add the space you need, a primary suite, a great room, a second story, while keeping the home cohesive inside and out.
- ADU design & buildAccessory dwelling units for guests, family, or rental income, designed to feel intentional rather than tacked on.
- Custom homesGround-up custom homes designed and delivered as a single, coordinated process from first sketch to final walkthrough.
- Outdoor & exterior transformationsFacades, outdoor living spaces, and landscapes reworked so the outside of the home is as considered as the inside.
Planning a project in Marin County?
Tell us about your home, your goals, and your timeline. We will get back to you to talk through how New Key Design & Co can help.
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