Architect in Isola — Contemporary Wooden Chalet in the Alpes-Maritimes
Données du Projet — Villa Mougins
Typologie : rénovation résidentielle sans extension
Localisation : Mougins, Provence
Année de construction d’origine : années 1980
Surface du jardin : 8 000 m² rendus accessibles
Configuration finale :
– 1 suite au rez-de-chaussée
– 3 chambres à l’étage
Élément clé de valorisation :
pigeonnier transformé en pivot architectural et distributif
Intervention paysagère :
restanques reconfigurées de barrière en gradation habitable
Approche :
rénovation sans démolition, lecture du caractère existant
Coût de construction :
≈ 1 800 €/m²
Objectif du projet :
augmentation de la qualité perçue, de l’usage et de la désirabilité du bien
In Isola, in the Alpes-Maritimes, this contemporary 180 m² chalet was designed as a rental investment with high heritage value.
In a demanding mountain environment, subject to strict landscape constraints and the requirements of RE2020, the project illustrates the Daimon Design approach: a controlled, high-performance contemporary alpine architecture integrated into the landscape.
Mountain Context and Regulatory Constraints in Isola
The plot is located in an area with high landscape sensitivity. The regulations required:
• Construction exclusively in wood
• Mandatory stone plinth (zoccolo)
• Strict integration into the mountain landscape
• Minimum roof slope of 40° for snow load management
• Preliminary landscape impact study
These constraints were not treated as limitations, but as the project’s structure. The challenge was to design a contemporary mountain chalet consistent with the topography, the climate of the Southern Alps and the expectations of a high-end rental investment in Isola.
Site Layout and Reading of the Site
The positioning of the volume follows a precise logic:
• Optimization of winter solar gains
• Protection against prevailing winds
• Framing of views towards the mountains
• Reduction of visual impact from public spaces
The stone base anchors the building on the slope and protects the base against snow projections, while the upper wooden volume continues the tradition of alpine constructions with a sober contemporary design.
Contemporary Alpine Architecture and Structural Logic
The roof with a slope greater than 40° responds to snow load constraints and reinforces volumetric coherence.
The choice of structural wood allows:
• regulatory compliance
• high thermal performance
• speed of execution
• environmental coherence
The architecture avoids any decorative overload. In the mountains, constructive accuracy prevails over stylistic effect.
Energy Performance, RE2020 and Airtightness
The chalet complies with the RE2020 regulations with particular attention paid to airtightness.
The building operates with a gasification log boiler. This system requires a high-performance envelope: mastering airtightness makes it possible to create a controlled, almost pressurized indoor environment, guaranteeing:
• thermal stability
• optimal efficiency of the heating system
• significant reduction of energy losses
• comfort during winter periods
Airtightness is not a technical detail but a structural condition for comfort and performance.
We develop this approach in our dedicated article:
👉 The Crucial Importance of Airtightness for Indoor Comfort
In a mountain context, the quality of the envelope directly conditions the durability of the investment.
A Rental Investment Structured by Architecture
Designed as a rental investment in Isola, the project had to meet two requirements:
Perceived attractiveness and spatial quality
Control of long-term operating costs
Here, architecture becomes an economic lever:
• reduced energy costs
• durability of materials
• differentiation in the Alpes-Maritimes rental market
• consistency with premium resort demand
A well-designed mountain chalet protects capital as much as it enhances the user experience.
Daimon Design — Architect Alpes-Maritimes
Based in Grasse, on the French Riviera, Daimon Design works in the Alpes-Maritimes on residential and hospitality projects with high contextual requirements.
Building in Isola is not about style, but about precise understanding:
• of local regulatory constraints
• of the mountain climate
• of advanced energy logics
• of long-term real estate value enhancement
Are you planning to build or invest in a chalet in Isola or the Alpes-Maritimes? Before committing, take the time to analyze the site, the constraints and the real potential for value enhancement.
Contact Daimon Design to study your mountain project with an architectural and strategic approach adapted to the territory’s requirements.
Before investing, some places deserve to be understood.
We intervene upstream, where the decision precedes the project and where value is revealed through insightful observation.
Take the time to understand a place before committing.
Contact us right now
Each project deserves a high level of attention to highlight its essence and bring unique value. Contact us to discuss your project, whether at the beginning or during its development.
Daimon Design is a Franco-Italian architecture studio based in Grasse, on the French Riviera. Specializing in energy renovation and real estate enhancement, we design elegant and thermally efficient architectural interventions for existing buildings, including extensions and additions.
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