SevenForty
Double Bedroom
Designed to share
Herman van Hulsteijn
Water
Collect, filter, reuse,
naturally
Energy
Self-sufficient &
future-proof
Minimal footprint
Gentle on the ground,
free in placement
Modular
100 % Demountable &
reusable construction
Comfort & Privacy
Compact, quiet, and
connected to nature
Biodiversity
Designed to grow
Smart climate
Domotica-controlled
comfort
Materials
Circular by design
Double Bedroom
4-6 person
Inside, natural materials maintain a sense of warmth and durability. Each surface reveals the method of its making: nothing hidden, nothing superfluous.
It’s a home that evolves gracefully, whether as a seasonal dwelling or a permanent residence rooted in nature.
Double Bedroom
SevenForty Double Bedroom was developed for those who value both connection and privacy. The plan separates sleeping quarters while keeping the living area open and fluid.
Built upon the same modular grid, it can expand horizontally with additional units or outdoor spaces. The terraces extend daily life outdoors, blurring the threshold between house and landscape.
Cabin
29 m²
1-2 person
Starting at €100.000,-
Meet our other models
Which model suits you best?
From solitary retreat to luminous living; each SevenForty model shapes space around a different way of dwelling.
Within its modest frame lies a complete home: sleeping space, kitchenette, and generous outdoor terraces that extend life into the landscape. It’s a space that invites reflection, a companion for those who value simplicity over excess.
Cabin
The Cabin distills living to its essentials. Compact, efficient, and beautifully proportioned, it offers a quiet refuge within nature. The structure’s simplicity allows it to be placed almost anywhere: a forest edge, a lakeshore, or open field without leaving a heavy trace.
Loft
65 m²
2-4 person
Starting at €150.000,-
Though larger in scale, it maintains the same architectural restraint: natural materials, demountable assembly, and a rhythm that listens to its environment. The Loft is a home for those who seek openness and balance, a living space that breathes with the landscape.
Loft
The Loft carries the SevenForty system toward expansiveness. Its elongated form and wide openings draw in light from morning to dusk, turning each day into a play of shadow and reflection. Inside, a clear structure defines flexible zones for living, working, and gathering.
