Las Trancas House

Las Trancas House
Courtesy of Cristian Irarrázaval Andrews

LAS TRANCAS HOUSE

Cristian Irarrázaval Andrews

ARCHITECTS
Cristian Irarrázaval Andrews

CATEGORY
Houses

YEAR
2011

AREA
125 m2

LOCATION
Chile

Las Trancas House
Courtesy of Cristian Irarrázaval Andrews

Text description provided by architect.

Las Trancas house is the first of a series of new constructions on this .

It’s a starting point for the colonization of this property, located on the banks of lake Calafquen near Coñaripe. A virgin place which must be tamed.

Las Trancas House
Courtesy of Cristian Irarrázaval Andrews
Las Trancas House
Courtesy of Cristian Irarrázaval Andrews

For this first construction, the project’s logic had to be as fitting to local knowledge as possible, because due to the terrain’s characteristics and the difficulties of access, most of the materials, techniques and workmanship used would have to be local, presenting a somewhat technically atemporal construction.

On the other hand, architecturally, the house had to be able to mutate or adapt, because of it being the starting point of a colonization project, there was no way of foreseeing what uses it would be given today or in the future.

Las Trancas House
Courtesy of Cristian Irarrázaval Andrews
Las Trancas House
Courtesy of Cristian Irarrázaval Andrews

It presents the construction of a wooden pavilion, mounted on stilts, on a very steep site, located close to the lake shore.

Meant for various and flexible uses, which may vary within time according to future requirements, it’s placed dominating the property.

Las Trancas House
Courtesy of Cristian Irarrázaval Andrews
Las Trancas House
Courtesy of Cristian Irarrázaval Andrews

Programmatically, a service volume is built. It stands as support or back up for the free plan which, thanks to a sliding panel system, can be divided into different spaces when required.

In response to the heavy weather conditions of the area, an A roof structure is projected to shelter the interior, which steps back on three of its corners forming a ledged perimeter for protection against heavy rain or sun conditions.

Las Trancas House
Courtesy of Cristian Irarrázaval Andrews
Las Trancas House
Courtesy of Cristian Irarrázaval Andrews


Las Trancas House
East Elevation

Las Trancas House
West Elevation
Las Trancas House
South Elevation
Las Trancas House
North Elevation


Las Trancas House
Section AA
Las Trancas House
Elevation Section AA
Las Trancas House
Section BB


Las Trancas House
Floor Plan
Las Trancas House
Site Plan