Archello Awards 2026 · Enter your projects before 30 September 2026
Archello Awards 2026 · Enter your projects before 30 September 2026

Two-Sided House

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The design concept was guided by the ambition to capture the full potential of the site – embracing forest views while opening the house generously to the sunlit southern garden. The natural setting, with woodland to the north, posed a unique design challenge: how to merge two contrasting orientations within one fluid living space at the heart of the home? What seemed like a conflict became the very inspiration behind the architecture, shaping a form that harmoniously opens to both worlds.

photo_credit Tomasz Zakrzewski
Tomasz Zakrzewski
photo_credit Tomasz Zakrzewski
Tomasz Zakrzewski
photo_credit Tomasz Zakrzewski
Tomasz Zakrzewski
photo_credit Tomasz Zakrzewski
Tomasz Zakrzewski
photo_credit Tomasz Zakrzewski
Tomasz Zakrzewski
photo_credit Tomasz Zakrzewski
Tomasz Zakrzewski

The arrival sequence begins from the northeast, where the driveway and entrance are defined along the eastern boundary. From here, a strong, rectangular volume stretches along the plot, shielding the entrance zone from the expansive garden unfolding to the north, west, and south.

photo_credit Tomasz Zakrzewski
Tomasz Zakrzewski
photo_credit Tomasz Zakrzewski
Tomasz Zakrzewski
photo_credit Tomasz Zakrzewski
Tomasz Zakrzewski
photo_credit Tomasz Zakrzewski
Tomasz Zakrzewski
photo_credit Tomasz Zakrzewski
Tomasz Zakrzewski

The plan then unfolds into a striking T-shape, with a wing extending deep into the garden to house the living area. Fully glazed on two sides, this space is bathed in southern sunlight while simultaneously framing serene views of the forest to the north – creating a daily dialogue between openness and intimacy.

photo_credit Tomasz Zakrzewski
Tomasz Zakrzewski
photo_credit Tomasz Zakrzewski
Tomasz Zakrzewski
photo_credit Tomasz Zakrzewski
Tomasz Zakrzewski
photo_credit Tomasz Zakrzewski
Tomasz Zakrzewski

Natural timber cladding reinforces the building’s connection to its setting. The rhythm of vertical slats echoes the trunks of surrounding trees, allowing the house to dissolve into the landscape while asserting itself as a contemporary and expressive architectural statement.

Caption
Caption

An arched gesture amidst Polish greenery

An arched gesture amidst Polish greenery
Archifolio (https://www.archifolio.pl/pl/)
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Nestled in a lush setting lined with birch trees and hedgerows in Poland, a residential house unfolds whose architectural language is defined by a single, quiet gesture. The curved volume encloses the garden like a protective embrace, creating an intimate outdoor space dedicated entirely to the interplay of architecture and landscape. The façade of vertical timber slats, transitioning in tone from warm natural wood to dark, weathered grey, lends the building a sculptural depth. Inside, the slatted timber structure continues as a unifying motif, accompanying the residents through living, dining and bathing areas where polished floors, restrained materials and carefully placed views create an atmosphere of calm and shelter. The curved geometry guides light differently across the façade surfaces throughout the day, drawing the house into a silent dialogue with its surroundings.

photo_credit Archifolio (https://www.archifolio.pl/pl/)
Archifolio (https://www.archifolio.pl/pl/)

minimal windows® as glazed openings within the curve

Where the wooden volume opens towards the garden, large-format minimal windows® sliding elements and fixed glazing take over the facade of the open-plan living room. The floor-to-ceiling glass surfaces are fitted flush into the reveals, creating a wide, unobstructed view from the living and dining area across the adjoining terrace into the enclosed garden. The defining feature of this arrangement lies in the parallel positioning of two sliding systems, which completely open the central living space from both sides. This creates a line of sight that illuminates the room throughout its entire depth and integrates the surrounding landscape into the interior from two sides. A low step marks the transition from inside to outside, connecting the different levels of the terrace and lawn into a legible spatial sequence. The slim profiles subordinate themselves to the strict rhythm of the wooden slats, preserving the cohesive appearance of the facade. On the upper floor, precisely placed fixed glazing frames the views of the surrounding trees and brings daylight deep into the private rooms.

photo_credit Archifolio (https://www.archifolio.pl/pl/)
Archifolio (https://www.archifolio.pl/pl/)
photo_credit Archifolio (https://www.archifolio.pl/pl/)
Archifolio (https://www.archifolio.pl/pl/)
photo_credit Archifolio (https://www.archifolio.pl/pl/)
Archifolio (https://www.archifolio.pl/pl/)
photo_credit Archifolio (https://www.archifolio.pl/pl/)
Archifolio (https://www.archifolio.pl/pl/)
photo_credit Archifolio (https://www.archifolio.pl/pl/)
Archifolio (https://www.archifolio.pl/pl/)

 

Brand description

Keller minimal windows® is a leading system manufacturer for design sliding systems. Under the name minimal windows® these innovative, virtually frameless sliding windows and doors are installed in particular in higher-class private and commercial buildings. Keller minimal windows® manufactures with 50 employees on a production area of 8,400 square metres in Troisvierges, Luxembourg. Dreams made of aluminium and glass are presented on an exhibition area of more than 2,000 square metres. 

Individuality is our strength. Development of the Keller minimal windows® design sliding system began in 2008. Minimum facing widths of the profiles, post-free corner solutions and the possibility of large glass areas of the sliding systems cater to the architectural trend toward transparency and the creation of light-flooded rooms. Keller minimal windows® presented the energy-efficient variant, Keller minimal windows®4+, at the BAU 2013 in Munich. This is the superlative system with triple-glazed insulated design leaves in a low-energy standard, manufacturable leaf weights of up to 1,000 kg and sliding leaves with glass areas of up to 12 sq. metres. All sliding systems can optionally be equipped with electric drives. Keller minimal windows® intends to expand its European and international activities further via specialised glass and metal construction partner companies. The Keller minimal windows® design sliding systems hit the bulls eye of modern architecture. They will be distributed quickly by expert partner companies, not just as prefabricated system components, but also as custom system elements.

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