Le Costil House Renovation

Le Costil House Renovation 

Anatomies d'Architecture

Le Costil House Renovation
© Olivier Sabatier

ARCHITECTURAL DESIGN
Raphaël Walther

MANUFACTURERS
Couverture Grolleau, Depuis 1920, Eco-pertica, Scheck & Déco

STUDY ARCHITECTS
Emmanuel Stern

SITE ARCHITECT
Mathis Rager

PHOTOGRAPHS
Olivier Sabatier

AREA
83 M²

YEAR
2022

LOCATION
Sap-en-auge, France

CATEGORY
Houses, Renovation

Le Costil House Renovation
© Olivier Sabatier

How to recontextualize the act of building our homes? In other words, how to reconnect our habitat to its territory, taking into account its particularities and resources:

climate, geography, history, built heritage, local materials, and regional building techniques?

Le Costil House Renovation
© Olivier Sabatier
Le Costil House Renovation
© Olivier Sabatier

And how to take advantage of this recontextualization to provide an architectural response to the ecological challenges of the Anthropocene epoch?

With “Le Costil”, in Normandy (France), Anatomies d’Architecture proposes to approach ecological construction through unique experimentation.

The renovation of an 83m² traditional brick house (or “longère”) with unprecedented ambitions :

Le Costil House Renovation
© Olivier Sabatier
Le Costil House Renovation
© Olivier Sabatier
Le Costil House Renovation
© Olivier Sabatier

0% concrete, 0% plastic, and 100% natural materials from within a radius of less than 100 km.

Hemp insulation, raw earth coatings, timber frames made of local chestnut and oak tree, reuse of traditional bricks, recycled corks, foundations made of locust tree trunks, floors made of reused wood windows…

Le Costil House Renovation
© Olivier Sabatier
Le Costil House Renovation
© Olivier Sabatier
Le Costil House Renovation
© Olivier Sabatier

For the past two years, Anatomies d’Architecture carried out the construction while constantly trying to find alternative and local solutions to conventional buildings.

This project was only made possible thanks to remarkable people in Normandy that keep fighting every day for the preservation of local and traditional craftsmanship, ancestral practice, regional solidarity, and short circuits.

Farmers, lumberjacks, sawmills, quarrymen, masons, historians, researchers, apprentices, volunteers…

Le Costil House Renovation
© Olivier Sabatier
Le Costil House Renovation
© Olivier Sabatier
Le Costil House Renovation
© Olivier Sabatier
Le Costil House Renovation
© Olivier Sabatier


Le Costil House Renovation
© Olivier Sabatier
Le Costil House Renovation
© Olivier Sabatier
Le Costil House Renovation
© Olivier Sabatier
Le Costil House Renovation
© Olivier Sabatier
Le Costil House Renovation
© Olivier Sabatier
Le Costil House Renovation
© Olivier Sabatier


Le Costil House Renovation
Ground Floor Plan
Le Costil House Renovation
First Floor Plan
Le Costil House Renovation
Roof Plan


Le Costil House Renovation
Section
Le Costil House Renovation
Section
Le Costil House Renovation
Section
Le Costil House Renovation
East Elevation


Le Costil House Renovation
South Elevation
Le Costil House Renovation
North Elevation


Le Costil House Renovation
Le Costil House Renovation
Le Costil House Renovation
Le Costil House Renovation
Le Costil House Renovation
Le Costil House Renovation
Le Costil House Renovation
Le Costil House Renovation
Le Costil House Renovation


Le Costil House Renovation
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Le Costil House Renovation
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Le Costil House Renovation
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Le Costil House Renovation
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Le Costil House Renovation
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Le Costil House Renovation
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