Winter McDermott Design

Winter McDermott Design Maureen strongly believes that design should tell a cohesive story for the space. building. and Winter.

Interior design should not be limited to decoration for rather something that's tightly in harmony with architecture. Winter McDermott is a Hamptons NY Interior Design firm specializing in high-end residential spaces. Created by Maureen McDermott, the firms seeks to bring a fresh, unique, and modern design to the Hamptons. Maureen is a graduate of the New York School of Interior Design and has wor

ked for many well-known design and architectural firms in both NYC and the Hamptons. Her aesthetic was shaped while working under design icon and mentor Vincente Wolf. During this time, Maureen designed various high-end interiors and managed large-scale construction projects. This includes 15 Union Square West, a dramatic 12-story condominium in the historic Tiffany & Co. Maureen lives in Sag Harbor with her husband Michael, and two children P.J.

Absolutely beautiful. The Woodland House by .Captured by .
06/03/2026

Absolutely beautiful. The Woodland House by .

Captured by .

06/02/2026

"Adopt the pace of nature. Her secret is patience."

~ Ralph Waldo Emerson

It’s the simple things sometimes...

Holding Cesar, his family, classmates, teachers, and the entire Sag Harbor community in our hearts. My daughter, Winter ...
05/28/2026

Holding Cesar, his family, classmates, teachers, and the entire Sag Harbor community in our hearts. My daughter, Winter was on this trip, and there are truly no words for what these children experienced. Please donate if you can, and hold your loved ones close. 💔 Link is in bio

Just off the kitchen, the dining nook is and sitting area is intimate, welcoming, and designed to make everyday moments ...
05/27/2026

Just off the kitchen, the dining nook is and sitting area is intimate, welcoming, and designed to make everyday moments feel special. Inside our Saltbox Sanctuary, where warmth and ease meet thoughtful detail.⁠
Architecture by . Photos by . Styling by .

he best way to elevate a home is through lighting. Both functional and beautiful, it defines atmosphere and transforms t...
05/25/2026

he best way to elevate a home is through lighting. Both functional and beautiful, it defines atmosphere and transforms the experience of a space.



Image 1 + 2 ~ Photo by . Styling .
Image 3 ~ Photo by .jess.laird. Styling .
Image 4 + 5 ~ Photo by

Summer is just around the corner, and there’s no better retreat than being at home in the Hamptons. Out Saltbox Sanctuar...
05/22/2026

Summer is just around the corner, and there’s no better retreat than being at home in the Hamptons. Out Saltbox Sanctuary is exactly that. Architecture by . Landscape by .
⁠
Interior design by . Photos by . Styling by .

05/20/2026

The foundations of design begin with what you feel before what you see—light, texture, composition, and layering. These elements create depth, balance, and atmosphere, shaping spaces that feel effortless, considered, and timeless.

A study in contrasts ~ light and dark, curves and structure, classic and contemporary. The tension between opposites is ...
05/18/2026

A study in contrasts ~ light and dark, curves and structure, classic and contemporary. The tension between opposites is what gives a space depth, balance, and intrigue. A new project coming soon.

Photos by .jess.laird. Styled by .

Every project begins with questions and ends with a space that feels effortless and deeply personal. The process is wher...
05/15/2026

Every project begins with questions and ends with a space that feels effortless and deeply personal. The process is where the refinement happens: editing and shaping of each detail until it feels exactly right.

A favorite room in our Saltbox Sanctuary project: the bar. Created as an inviting gathering place for family and friend...
05/13/2026

A favorite room in our Saltbox Sanctuary project: the bar.

Created as an inviting gathering place for family and friends. Black stained-oak cabinetry grounds the space with warmth and depth, while layered furnishings and collected pieces bring comfort, character, and ease.

Photos by . Styling by .

Address

Sag Harbor, NY
11963

Telephone

+16314880988

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