Amagansett Dunes House by Bates Masi + Architects: Embracing Coastal Elements Through Innovative Design

  • Project: Amagansett Dunes House
  • Architect: Bates Masi Architects
  • Location: United States, Amagansett, New York
  • Year: 2015
  • Area: 160 m2

Nestled within a 1950s enclave of modest cottages in Amagansett, New York, the Amagansett Dunes House by Bates Masi + Architects redefines coastal living through a harmonious blend of traditional forms and innovative materials. Designed for a family seeking a comfortable retreat close to the ocean, this residence responds thoughtfully to its unique environmental context.

Design Inspired by Coastal Winds and Dunes

The site’s proximity to a preserve characterized by windswept trees and crescent-shaped parabolic dunes informed the home’s orientation and form. The house faces the street, afternoon sun, and prevailing westerly winds, with its west and east facades comprising operable glass. Small adjustable openings on the windward west side and expansive openings on the leeward east side create a pressure differential that promotes natural ventilation, allowing sea breezes to flow through the home.

Innovative Canvas Louvers for Climate Control

A distinctive feature of the residence is its canvas louvers on the west facade. Oriented southwest, these louvers admit summer breezes while blocking harsh winter winds from the northwest. They also allow winter afternoon sun to penetrate the interior while shading against the intense summer glare. Crafted from single pieces of canvas with tapered strips, the louvers are wrapped around frames with twisted strips to increase transparency on the southwest edge. This design casts dappled light patterns during the day and creates a woven lantern effect at night, enhancing both aesthetics and functionality.

Integration with the Natural Landscape

The raised septic field at the front of the house, a necessity due to flood zone regulations, is cleverly concealed beneath a field of lavender. This not only masks the utilitarian function but also infuses the home with the soothing scent of lavender, creating a sensory connection to the landscape.

Interior Spaces Reflecting Simplicity and Functionality

Inside, the home features an open and airy floor plan. The ground level accommodates the living area, dining space, and kitchen, along with a bunk room and guest room sharing a bathroom. The upper floor houses the master suite and an additional guest suite. Materials such as bleached white oak floors and rough-sawn Western red cedar accent walls echo the natural tones of the surrounding dunes, reinforcing the home’s connection to its environment.

Freestanding tub with sunlight patterns in modern bathroom.
Photography © Bates Masi + Architects
Front view of a modern house with vertical canvas shades.
Photography © Bates Masi + Architects
Open kitchen and living room with canvas-shaded windows.
Photography © Bates Masi + Architects
Wooden slatted entry with patterned sunlight filtering through.
Photography © Bates Masi + Architects
Evening view of canvas-shaded house glowing from within.
Photography © Bates Masi + Architects
Interior with open kitchen and forest-view balcony.
Photography © Bates Masi + Architects
Close-up of angled architectural canvas screens.
Photography © Bates Masi + Architects
Modern house glowing at night with large glass windows.
Photography © Bates Masi + Architects
Minimalist bedroom with balcony and view of natural landscape.
Photography © Bates Masi + Architects
Bright modern kitchen with island and light wood cabinetry.
Photography © Bates Masi + Architects
Bathroom with double vanity and sleek flush lighting.
Photography © Bates Masi + Architects
Freestanding soaking tub bathed in filtered light through canvas screens.
Photography © Bates Masi + Architects
Evening view of canvas-shaded house warmly lit from within.
Photography © Bates Masi + Architects
Minimalist bedroom with light wood walls and integrated bathroom view.
Photography © Bates Masi + Architects

Posted by Bates Masi Architects

Bates Masi + Architects LLC is an award-winning, full-service architecture firm with over 60 years of experience rooted in New York City and the East End of Long Island. Renowned for its meticulous attention to materiality, craftsmanship, and environmental context, the firm delivers bespoke design solutions tailored to each client's unique needs and aspirations. The practice is known for its thoughtful integration of research across multiple disciplines to enrich the built environment and elevate daily life. Their diverse portfolio spans residential, commercial, hospitality, and institutional projects across the United States, Central America, and the Caribbean. Whether urban dwellings, schools, boutique hotels, or custom furniture, each project reflects the studio’s philosophy of design excellence and contextual sensitivity. Since 2003, Bates Masi has earned 243 design awards, with features in leading publications such as Architectural Digest, The New York Times, Interior Design, and Dwell. The firm was honored as one of Residential Architect Magazine’s "50 Architects We Love" and was inducted into the Interior Design Hall of Fame in 2013. Their design legacy is documented in two monographs: Bespoke Home (2016) and Architecture of Place (currently available). Leadership Paul Masi, a native of Montauk and Harvard GSD alumnus, joined the firm in 1998 after working at Richard Meier & Partners. He brings a refined design sensibility rooted in modernist principles and contextual innovation. Harry Bates, the founding partner, studied architecture at North Carolina State University and began his career at Skidmore, Owings & Merrill before launching his own practice in New York City. In 1980, he relocated the firm to Southampton, and its current headquarters is in a custom-designed office in East Hampton.