Hidden house

Design: 7 months
Construction: 9 months – 180 m²
Full service: design and project management. Budget: €420,000

Full Renovation of a House in Collonges-au-Mont-d’Or – Interior Designer in Lyon

Projet maison collonges au mont d'or Christophe Sarlandie architecte d'intérieur à Lyon
Landing from the access of the house. View of the living room and the glass wall

Complete Home Renovation in Collonges-au-Mont-d’Or

Located in Collonges-au-Mont-d’Or, just outside Lyon, this house underwent a complete renovation, with full project management carried out by a Lyon-based interior designer. The aim was to unlock the home’s existing potential by reworking its volumes, circulation and natural light, creating a coherent, free-flowing living space suited to contemporary lifestyles.

House Renovation West of Lyon: Reshaping the Volumes

In this house renovation in Collonges-au-Mont-d’Or, restructuring the layout opened up the volumes and gave the interior a clearer organisation. Circulation was completely rethought to make the spaces easier to read and everyday life more convenient.

This approach, characteristic of an interior designer’s work in Lyon, aims to make the most of every square metre while respecting the architectural character of the property.

Natural Light and Views: The Backbone of the Project

Natural light lies at the heart of the project, treated as a true design material in its own right. Openings were redesigned to maximise daylight and enhance the views through the interior.

This brings greater depth to the spaces and creates a more unified sense of volume. The connection between indoors and outdoors is strengthened as a result, enhancing everyday quality of life.

Materials and Contemporary Architectural Language

The choice of understated, timeless materials reflects a commitment to coherence and longevity. Wood, mineral materials and neutral finishes create a balanced atmosphere that works in dialogue with the existing architecture.

This approach firmly places the project within contemporary interior design in Lyon, combining simplicity, elegance and lasting quality.

Living room and glass wall
Landing from the access of the house. View of the living room and the glass wall

Bespoke Staircases: A Dialogue Between Lines and Volumes

Several staircases were designed to connect the house’s three levels. Their design plays on the contrast between straight lines and curves, and between classical references and a contemporary style.

These staircases become true architectural features, helping to shape the spaces and drive the overall flow of the project.

A Signature Glass Wall Inspired by Piet Mondrian

The centrepiece of the project is a large glass wall almost six metres wide, its composition inspired by the work of Piet Mondrian. This feature gives structure to the façade and creates a striking graphic effect, while maximising natural light.

It stands as the defining feature of this house renovation west of Lyon, strengthening the connection between architecture, light and landscape.

Interior designer in Lyon: a complete project management service

  • How Much Does a House Renovation in Lyon Cost?
  • How Long Does a Full Renovation Take?
  • Why Hire an Interior Designer?

Carried out as a full-service commission, this project showcases a holistic approach to interior design in Lyon, from initial concept to completion.

The project management mission ensures:

  • consistency between initial intentions and implementation
  • control of costs and deadlines
  • a quality of execution that meets the project requirements

Your Renovation Project in Lyon or West of Lyon

Planning a renovation in Lyon, Collonges-au-Mont-d’Or or elsewhere west of Lyon?

I handle bespoke projects on a full-service basis, from design through to site supervision. Let’s talk about your project’s goals, budget and possibilities.

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Photos : V. Senal