The
building is located on a hillside in the Dolomites, at the edge of a
residential area. The volume was in part determined by the functional elements
required to host six independent apartments with a common circulation core. A
formal incision marks the main access and the division of the units, splitting
the main volume in two halves. Apart from its functional connotations, this
incision becomes the defining element of the building. From either side of the
cut, a strip unfolds to form the balustrade of a generous covered balcony that
merges with the surrounding topography. Following the steep natural hillside
with each floor, the strips and the façade jump back.
PROGRAMME
The
building hosts six generous holiday homes, all directed to catch the southern
sun and the panoramic view of the Dolomites. Each unit is designed to maximize
privacy through (1) the splitting of the building volume into two parts, and
(2) through the stepped balustrades which block the terrace spaces from views
from the unit above and from passers-by. Each apartment enjoys an extension of
the internal living area through a covered, sun- and view-facing terrace which
terminates in a small private garden. Local larch wood defines internal and
external living areas. Floor to ceiling glazing allows for maximum views and
solar gain. External sun shades and overhangs from the balconies above minimize
overheating during the Summertime.
The main circulation–a continuation of the formal incision–is very
compact and repeats the use of the local larch wood and colour code from the
façade.
MATERIAL
Sited at
the edge of a residential area with a very eclectic appearance, we generated a
volume which grows out of its surrounding topography and blends into it by
reducing the material palette to a very local, almost vernacular, code: larch
wood and pre-oxidized copper. Both the copper and the larch wood are subject to
a natural change in colour by the atmospheric influence of sun, rain and snow.
By borrowing from the colour palette of nearby farmhouses with dark, sunburned
larch wood façades, the building blends into its natural surroundings.
Attention was given to the design of the copper balustrades which
stem from the natural topography, and wrap around to meet the building at the
central incision, peel off again and end once more in the surrounding
topography. When peeling off, the metal sheets, divided into horizontal strips,
describe a curved hyperbolic-paraboloid geometry. Here, the craftsman's
knowledge is showcased to its full extent.
The dark copper surrounds the volume from all sides. The strips
form a second skin, offering shelter and defining the roof as a continuation of
the overall façade and building volume. The form of the roof itself draws on
the local planning regulation which allows only a pitched roof for this
specific building plot. Slightly deformed, it merges with our design concept as
well as with the traditional pitched roof typology; not merely through
repetition, but rather by exploring its hidden potential.