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Floating House – a Mobile House in the Middle of a Lake

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Project: Floating House
Architecture and Design: Go Friday SA
Team: Fernando Seabra Santos, PhD; Fernando Sena; Jorge Miranda Dias, PhD; Segio Cruz, Phd; Fernando Gamboa, MSc; Nuno Teixeira, MSc.
Photography: Jose Campos Architectural Photographer

The Floating House by Portuguese studio Friday SA redefines what it means to live on water. Designed as both a romantic retreat and a mobile family home, it offers the freedom to sail, anchor, and live in nature without sacrificing comfort or sustainability. Whether used for weekend getaways, outdoor adventures, or long-term stays, this innovative concept brings architecture and mobility into perfect harmony.

Modular Design for Endless Possibilities

At the heart of the Floating House lies its modularity. With a fixed width of six meters and customizable lengths ranging from ten to eighteen meters, the possibilities are nearly limitless. Buyers can choose anything from a compact studio layout to a fully equipped three-bedroom residence. This flexibility ensures that the design adapts effortlessly to individual needs—offering both intimacy and space for family or friends.

Comfort on the Water

Despite its aquatic setting, comfort is never compromised. The Floating House features a fully equipped kitchen, a heat pump, and an air-conditioning generator to ensure year-round livability. A barbecue on the upper terrace invites outdoor dining under the sun, while a pellet stove and wine cellar create warmth and coziness during cooler days. Every detail is designed to provide a home-like experience, no matter where you are anchored.

Eco-Conscious Living

Sustainability is central to the design philosophy. The house is built using low-impact materials and technologies that minimize its carbon footprint. Its compact activated sludge wastewater treatment system ensures environmental responsibility. Moreover, energy-efficient systems help the house produce up to 80% of its annual energy needs—reaching complete self-sufficiency for more than half the year.

Mobility and Transportability

One of the most remarkable aspects of the Floating House is its transportable nature. Every component, including furnishings and technical systems, can be packed into two standard shipping containers and delivered anywhere in the world. Once assembled, the home can move at a leisurely speed of three knots, powered by two small outboard motors—allowing you to wake up in a new place each day.

Floating House: Freedom Meets Sustainability

Ultimately, the Floating House by Friday SA blends mobility, design, and ecological awareness in a single concept. It embodies the dream of modern nomadic living—offering comfort, autonomy, and adventure in equal measure. For those seeking a sustainable way to explore the world’s waters, this project turns the idea of ā€œhomeā€ into a journey without borders.

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living room

kitchen, dining area

dining area

wooden interiors

bedroom

bedroom

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deck

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