The Roost 住宅丨美国缅因丨OPAL Architecture

The Roost by OPAL Architecture sits on a wooded slope in Maine, designed as a year-round retreat for a large family. Completed in 2022, the home maximizes a limited footprint with a two-story porch, including a sheltered entry and expansive living spaces. Inside, native ash wood paneling complements energy-efficient features, adhering to Passive House principles.

Designing The Roost in a Limited Footprint

Perched atop a wooded slope, The Roost residence overlooks one of Maine’s lakes with filtered views of nearby mountains. OPAL Architecture designed the home as a year-round retreat, accommodating a large extended family.

The house sits within a conservation easement with a severely limited buildable footprint. To maximize the space efficiently, the design features a two-story porch, offering multiple overlapping functionalities including a sheltered entry, a screen porch, and an upstairs sleeping porch – all within one cohesive architectural element.

Accommodation and Views from The Roost

The home places all the sleeping rooms upstairs to allow for maximum openness and connection to the landscape on the ground floor. Large areas of glass allow the slightly elevated living spaces to feel part of the surrounding woods, providing views of the natural environment.

Materials Used in The Roost

The exterior palette of materials includes a stone base that ties the building to the sloping rocky ground with minimal grading. A lower band of clear unfinished eastern cedar provides a warm and welcoming tone at the ground floor. An upper band of dark stained cedar embeds the second story within the surrounding evergreens and reduces the visibility of the structure from the lake.

Like all of OPAL’s projects, the building was constructed with Passive House principles – high levels of insulation, energy recovery ventilation, air sealing, and a triple glazed window and door system. The compact building form and simple roofline help mitigate the energy impacts of large areas of glass.

A warm interior was provided with extensive native ash wood paneling and cabinetry. Additionally, two efficient wood stoves add warmth to the living spaces, complementing the crafted exterior. The porches are detailed with carefully crafted and exposed white oak framing, a nod to traditional seasonal Maine cottage architecture.

Landscaping and Integration with Natural Surroundings

The exterior landscaping was designed as an extension of natural plantings. Terraces are constructed from rustic local stone, reflecting the nearby ledge outcroppings. The thoughtfully designed structure integrates harmoniously within its natural setting, providing a family retreat with an emphasis on efficiency and natural beauty.