East End House in Long Island: A Contemporary Waterfront Retreat by Andrew Franz Architect

Located on the scenic coastline of Long Island, the East End House designed by Andrew Franz of Andrew FranzArchitect represents a refined example of contemporary residential architecture that balances sustainability, landscape integration, and modern coastal living. Completed in 2019, this 2,500-square-foot residence sits gracefully atop a bluff overlooking the Atlantic waters, creating a peaceful year-round retreat that merges architectural clarity with natural surroundings.

A Coastal Home Designed for Seasonal Living

The East End House was envisioned as a tranquil escape that responds to the seasonal rhythms of the coastal environment. During the summer months, the living spaces expand outward toward the landscape, allowing cool ocean breezes and the gentle sound of waves to shape the experience of the home. Large openings and expansive windows blur the boundaries between indoor and outdoor spaces, providing uninterrupted views of the coastline.

In contrast, winter living focuses inward. The design emphasizes warmth and intimacy through carefully detailed wood paneling and a two-sided fireplace that anchors the interior living spaces. This seasonal adaptability creates a flexible residential environment that supports comfort throughout the year.

Architecture That Responds to Landscape

The site offers a unique dual condition: dense woodland on one side and a dramatic bluff overlooking a sandy beach on the other. Rather than dominating the landscape, the architects designed the house to settle gently into the terrain. The building steps downward along the natural slope, minimizing visual impact and preserving the existing tree line.

Each interior space is carefully oriented to frame specific views of nature. Sunlight, ocean views, and forest landscapes become central design elements, reinforcing a constant dialogue between architecture and environment. The result is a house that feels deeply connected to its surroundings while maintaining privacy and serenity.

Cantilevered Overhangs and Outdoor Living Spaces

One of the defining architectural features of the East End House is its dramatic cantilevered overhangs. These extended rooflines create shaded outdoor rooms that enhance the experience of outdoor living. At the same time, they provide passive solar control by protecting interior spaces from excessive summer heat.

The horizontal emphasis of the flat rooflines and wide eaves visually reduces the scale of the two-story house. When viewed from the water, the structure appears smaller than its actual size, gradually blending into the natural coastal landscape.

A bold cantilevered porch forms the most striking architectural gesture. Supported by a board-formed concrete pier and retaining walls, this element is subtly revealed from the rear of the property, creating a sense of discovery as visitors move through the site.

Materials Inspired by Regional Coastal Architecture

Although contemporary in design, the house references the modest early-modern dwellings that inspired the client. A familiar regional palette ensures the building feels grounded within the local context.

Key materials include:

• Red cedar cladding that weathers naturally over time
• Copper detailing that develops a rich patina
• Bluestone elements that connect the structure to the landscape

This restrained material palette reinforces the architectural concept while emphasizing craftsmanship and durability.

Passive House Strategies and Sustainable Design

Beyond its elegant appearance, the East End House incorporates advanced sustainable architecture strategies that enhance environmental performance and long-term energy efficiency.

Key sustainability features include thick insulated framing, a continuously insulated building envelope, and energy-recovery ventilation systems that maintain healthy indoor air quality while reducing energy consumption. A green roof further contributes to environmental performance by improving insulation, managing stormwater, and visually integrating the house into the surrounding landscape.

These passive house strategies demonstrate how contemporary residential architecture can achieve both aesthetic refinement and high environmental performance.

A High-Performance Home Built for Generations

Careful detailing and a limited palette of durable materials ensure that the East End House is designed to endure for decades. Every construction element supports the broader vision of creating a resilient, high-performance home capable of serving multiple generations.

By merging sustainable building techniques with thoughtful spatial design, the project demonstrates how modern architecture can coexist harmoniously with coastal landscapes while providing comfort, efficiency, and timeless character.

All photographs are works of  Albert Vecerka/Esto