Adeline Giffon

I put my expertise and passion at the service of projects where aesthetics, functionality and quality of execution are inseparable. Because a place is experienced from the inside out, every project is thoughtfully tailored to create elegant, timeless interiors that reflect the way you live.

I support my clients at every stage of the process, from initial concept through to completion, providing a comprehensive vision of the project and ensuring rigorous coordination between all parties involved.

Contact me

Portrait of Adeline Giffon, founder of Sepia Architecture

years of experience

Tailored support for private clients, from concept design to project completion.

Trusted partner to real estate professionals, including property developers, property investors, architects and project managers.

A design approach combining creativity, technical expertise and meticulous attention to detail.

Extensive experience delivering high-end residential projects in France and internationally.

A tailored approach

Modern wooden interior with mountain chalet ambiance

Design & Aesthetics

Space planning to maximise the potential of every interior.

Bespoke design concepts, material palettes and interior schemes.

Photorealistic 3D visualisations to bring your project to life before construction begins.

Client Advisory & Project Coordination

Supporting the client throughout every stage of the project.

Coordinating with architects, project managers, contractors and engineering consultants.

Reviewing construction documentation and monitoring architectural quality throughout the construction phase.

Modern, graphic living room in grey tones, top-down view

Furniture & Decoration

Selection of furniture, lighting, textiles and decorative accessories.

Creating elegant, cohesive interiors tailored to your lifestyle.

Coordination of procurement, delivery, installation and final styling.

Technical Design

Preparation of all technical drawings required for the execution of the project.

Design of bespoke joinery and detailed construction drawings.

Coordination with engineering consultants and the wider project team.

Production of a comprehensive technical package to ensure the design is faithfully delivered.

Real Estate Consultancy

Optimisation of apartment layouts and residential unit typologies.

Creative direction and specification of material palettes and finishes.

Sales plans, photorealistic 3D visualisations, and buyer support for customisation options and finish selections.

A Trusted Network of Partners

Real estate professionals: property developers, property investors and real estate investment companies.

Design professionals: architects, project managers, engineering consultants, quantity surveyors and building control consultants.

Construction professionals: general contractors, a network of more than 40 specialist contractors across all trades, and over 20 master craftsmen with expertise in bespoke joinery, marble work, marquetry, bronze work, metalwork, ornamental plasterwork, upholstery, decorative finishes, ironwork,….