108ERA RENOVATION OF A FARMHOUSE IN GRANERA
José Hevia
Product Spec Sheet

ElementBrandProduct Name
ManufacturersMarazzi
ManufacturersFARO Barcelona
Kera
ManufacturersRoca
WashbasinBathco
ManufacturersBosch
ManufacturersHargassner

Product Spec Sheet
Manufacturers
Zellige, D_Segni, D_SEGNI by Marazzi
Manufacturers
Kera by FARO Barcelona
Manufacturers
by Roca
Washbasin
by Bathco
Manufacturers
by Bosch
Manufacturers

108ERA Renovation of a farmhouse in Granera

Vallribera Arquitectes as Architects

Granera, far away enough to lose cell service, close enough to get there and back for lunch. A century-old farmhouse, the ideal place to bring the whole family together in summer, for Christmas, or just on a regular Sunday. These gatherings are the demand, and the farmhouse is the setting that needs to be prepared for them.

photo_credit José Hevia
José Hevia

The house is located with its back to the street and half underground. You walk down to an esplanade where there is a well; from there, skirting the house, you enter beneath the pergola that runs the length of the entire south façade. This paved, terraced area becomes a green space under the large oak tree that hides the garden. Beyond that, woodlands.

photo_credit José Hevia
José Hevia

The building maintains its structure of loadbearing walls that divides the house into three separate, independent spaces. This layout is preserved. The stone walls are stripped, and the necessary passageways are created to connect these spaces. Three large openings are created on the ground floor, on the south façade. This action radically changes how the building operates. The boundaries between the inside and outside are blurred: the room, the balcony window, the shade of the pergola, and the landscape all blend into one.

photo_credit José Hevia
José Hevia

When the farmhouse was built, that idea didn’t exist. The technology didn’t allow for large panes of glass, or insulation, or efficient heating installations. Now, we’re all looking to bring together interior and exterior. The barbecue and the fireplace are installed on the boundary between the two. That threshold becomes the center of the house. It is the space to meant for weekend lunches and long conversations.

photo_credit José Hevia
José Hevia

Inside, each room has its own function. The kitchen and dining room at the end adjacent the entrance to the plot; the access with the original staircase and a bathroom at the center of the house; and the living room in the most secluded, quiet section. On the first floor, the existing distribution of bedrooms is maintained. At one end, the master bedroom connects to a gallery created in a previous expansion. On the other side, there are the children’s rooms and a bathroom. In the middle, the grandchildren’s room. The staircase and an open playroom act as a distributor and passageway between walls.

photo_credit José Hevia
José Hevia

The same stone walls provide the finishes for the entire interior. Local stone walls with a thickness of 50, 60, and 70 centimeters, original ceilings with ceramic beams plastered and painted white, and a single flooring material throughout the intervention.

photo_credit José Hevia
José Hevia

The stone walls are also the temperature regulators for the house. Their thermal inertia and good orientation keep the house insulated in winter and cool in summer. The north façade, half buried against the ground, is reclad to control infiltrations. The ceiling and roof are insulated and the windows and doors are replaced. The wisteria that will grow across the pergola, the rolling blinds and wooden shutters guarantee good control of sunlight.

photo_credit José Hevia
José Hevia
photo_credit José Hevia
José Hevia

The building adapts to its surroundings, as it would have when the farmhouse was first built, optimizing the use of immediate resources. The walls are restored using local stone and coated with lime mortar and paint. Hot water and heating are supplied by a biomass furnace, and a provision is made for solar panels. An old natural well with drinking water is restored under the house. The roof collects all the rainwater, which is channeled into a tank for irrigation of the garden. Waste water is treated and filtered into the ground.

photo_credit José Hevia
José Hevia
photo_credit José Hevia
José Hevia
photo_credit José Hevia
José Hevia
photo_credit José Hevia
José Hevia
photo_credit José Hevia
José Hevia

The rest of the ingredients will be children running inside, cookouts under the pergola and conversations after meals, naps under the oak tree and evenings by the fire.

photo_credit Vallribera Arquitectes
Vallribera Arquitectes
photo_credit Vallribera Arquitectes
Vallribera Arquitectes

Read story in EspañolItalianoDeutschPortuguês and Français

Products Behind Projects
Product Spotlight
News
Introducing Partner Geopietra
19 Apr 2024 Partner News
Introducing Partner Geopietra

Geopietra® is an international brand and an Italian company founded in 1996, specialized in the... More

Shigeru Ban’s Paper Log House at Philip Johnson’s Glass House
18 Apr 2024 News
Shigeru Ban’s Paper Log House at Philip Johnson’s Glass House

In New Canaan, Connecticut, Shigeru Ban: The Paper Log House has opened as part of the 75th annivers... More

10 commercial buildings that benefit from planted facades
18 Apr 2024 Specification
10 commercial buildings that benefit from planted facades

The integration of nature into architecture marks a proactive urban response to the climate emergenc... More

Hudson Valley Residence by HGX Design draws inspiration from local agricultural vernacular
17 Apr 2024 News
Hudson Valley Residence by HGX Design draws inspiration from local agricultural vernacular

New York City-based creative studio HGX Design has completed the Hudson Valley Residence, a modern,... More

Key projects by Perkins&Will
17 Apr 2024 News
Key projects by Perkins&Will

Perkins&Will, a global interdisciplinary design practice, places architecture at its core. With... More

Archello Awards 2024 – Early Bird submissions ending April 30th
16 Apr 2024 News
Archello Awards 2024 – Early Bird submissions ending April 30th

The Archello Awards is an exhilarating and affordable global awards program celebrating the best arc... More

Albion Stone creates stone bricks from “unloved” stone
15 Apr 2024 Innovations
Albion Stone creates stone bricks from “unloved” stone

A stone brick is a sustainable building material made using stone blocks and slabs that do not meet... More

25 best engineered wood flooring manufacturers
15 Apr 2024 Specification
25 best engineered wood flooring manufacturers

Engineered wood flooring is a versatile building product that offers several advantages over traditi... More