Residential
Private homes and apartments shaped around place, daily rituals and the people who inhabit them.
Architecture & interiors
From first line
To lived space
One practice, every stage
roomseventeen brings architecture, interiors, furniture, coordination and delivery together under one clear design direction.
- Architecture
- Interior architecture
- Interior design
- Space planning
- Bespoke furniture
- FF&E
- Lighting design
- Design coordination
- Project delivery
- Construction supervision
From concept to completion
Our process
A focused conversation establishes the ambition, requirements, scope, budget and programme for the project.
Discovery
Brief and site analysis
Concept design
Design development
Technical planning
Tender and procurement
Construction supervision
Installation and handover
Ariane remains closely involved from the first conversation to the final handover. Design, technical development, procurement and construction supervision are treated as one continuous process, protecting the clarity of the original idea as it becomes a lived space.
Spaces with purpose
Different contexts, one standard
Commercial
Retail, hospitality and workplace interiors where a distinctive identity is balanced with use, longevity and operational demands.
Working with roomseventeen
Architecture & interior design, clearly explained
What services does roomseventeen provide?
roomseventeen provides architecture, interior architecture and interior design, developing spaces from the first concept through detailed design and realisation.
Which stages of a project can roomseventeen support?
Support can span concept design, material and furniture development, technical coordination, specialist collaboration, construction supervision and final handover, according to the needs of the commission.
What types of projects does roomseventeen work on?
The portfolio spans residential and commercial interiors across hospitality, retail, workplace and marine settings, with each response shaped by its setting, use and material character.
Where is roomseventeen based, and does the practice work internationally?
roomseventeen is based in Frankfurt am Main, Germany, and works with private and commercial clients internationally, including projects across Europe and the Middle East.
How can I discuss a project with roomseventeen?
Share the project location, type, scope and intended timing through the contact page or email Ariane Mostert directly at ariane@roomseventeen.de.