Westchester County / New York


We are an innovative interdisciplinary architecture and interior design studio that creates thoughtful and timeless residential and commercial spaces in Westchester County, New York. Our expertly trained interior designers and their unique insights on interior design trends, flawless dedication to design practice, and experiential-based approach ensure that your ground-up new build, home renovation, or home extension projects—ranging from White Plains and Scarsdale to across Westchester County—is of highest quality and best value.

As New York interior designers, we have completed countless residential spaces in the state, each with a clean and modern infusion of luxurious materials, fine details, paint colors, window treatments, and custom furniture. Whether for a living space, dining room, or other rooms across the whole house, these elements are combined into a functional layout, and seamlessly blend to create a signature style that's distinctly timeless. Our ability as interior designers to completely transform a new house so that the end result fits a client's lifestyle lies in combining timeless elegance and contemporary home design.

Our extremely professional interior design firm is full of great ideas, and is dedicated to completing modern beautiful interiors and stunning residential spaces, putting us among the best interior designers in New York. We aim to offer you a wonderful experience, and hope you consider our interior design services for your new home or next project.

Our Philosophy

living room interior design in Southport Connecticut by Stewart-Schafer

We believe in a nonlinear approach to design that disrupts limitation and stirs imagination in Westchester County. (Read More)

We strive to create timeless and unique interior design and architectural spaces in Westchester County that are purposeful and detail-oriented, perfectly balancing function and beauty.

Brooklyn brownstone interior kitchen design, by Stewart-Schafer

Our Values

Timeless living room interior design by Stewart-Schafer

We take a people-first approach to our thoughtful, emotive work. (Read More)

Always at the forefront of our design practice are the people with and for whom we are working.

What we do

Stewart-Schäfer is a New York and Connecticut-based architecture and interior design studio, serving Westchester County, that balances unique insight and a progressive approach to create enduring value and timeless spaces.


Sharing an immense passion for design, we create timeless and unique architecture and interiors that bridge disciplines and transcend genres. We go above and beyond to ensure every space we complete is enriched with narrative, exudes beauty, and receives the utmost attention to detail. (Read More)

Elegant hallway design by Stewart-Schafer


Stewart-Schafer has been our trusted partner for over 3 years as we have worked together to build out our physical retail footprint in the United States. From conception through execution, Stewart-Schafer took the time to understand and infuse our brand and mission. As a result, they helped us rethink how we could deliver our premium brand experience in a new and innovative way

Tom Patterson

CEO and Co-founder
of Tommy John

Stewart-Schafer designed and built one of our most iconic stores in NYC. They managed to work in a difficult environment, kept costs in check, and delivered a stellar result... heartily recommended.

Jay Sternstein

Head of retail
Thom Browne

They completely understood our style, and translated that to every fixture, color choice, and design scheme. They stayed on budget and time, and in fact they were early with part of the process.

Lisa Hickey

Home owner
drag left icondrag left icon
drag right icondrag right icon