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San Francisco Design Studio


Old World Elegance

Meets 21st Century Technology

Welcome to our San Francisco design studio, located near the corner of Sutter & Van Ness Avenues in the historic Regency Center. Our attendant will take you up in the sturdy cage elevator to the penthouse where you’ll be greeted by old world charm integrated with the latest technologies. 


We’ll first get to know each other over sumptuous goodies from Mr. Holmes Bakehouse, Philz Coffee or a glass of wine. Share your vision and dream of your custom home, residential project or boutique commercial space. 

Your design journey starts by looking at sketches, renderings, 3D models and inspiration images with easy access to our extensive sample library. 

Thoughtfully-Designed Spaces


Mosaic Architects & Interiors approaches every project with a fresh mindset. Our award-winning designs reflect varied architectural styles, highlighting individual requirements. 


To inspire and visualize your design project, we create inspiration boards, display 3-D renderings, and curate material samples to bring your design project to life. 


Let us effortlessly guide you through an experience of thoughtfully designed spaces that reflect your style and lifestyle.

Begin Your Custom Architectural  & Interior Design Experience

Speak to an award-winning designer about your project

We’re located within a 20-minute walk from the Financial District, Nob Hill and Pacific Heights. Parking is easy with nearby garages or by valet. 


By Appointment Only


1290 Sutter Street
Suite 400
San Francisco, CA 94109 


Homes featured in


Green & Gorgeous

Beautiful Interiors


"I can't say enough great things. From start to finish, Stefan and Jane were brilliant designers and executors as they helped me pull my Pacific Heights Victorian from it's cold, dark 1950's persona with small rooms to an inviting, warm, beautiful modern day home with a wonderfully big family living area. I felt thankful to have such proactive, collaborative partners who were capable of innovative problem solving and amazing creativity."

Project: Mountain View Residence, Contemporary Project

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