A Harmonious Blend

Timber panel extension embraces historic stone house and barn

_Z4A4218_19_700pixel

A family of five set out to find their dream home in the countryside. With both an architect and interior designer on the team, they knew a ready-made house or standardized development wouldn't suffice. When they discovered this neglected stone farmhouse with barn on an overgrown 900 m² plot, they knew they'd found their project.

They meticulously restored the original residence while demolishing a 1950s concrete structure that once stood nearby. In its place, they built a striking timber extension that gracefully connects the main house with the barn. Positioned deliberately between the two heritage buildings, this new element maintains a distinct visual dialogue with its neighbors. Inside, the extension opens up into a single, soaring volume: an expansive kitchen-living space. The result: three distinct forms, each retaining its architectural identity. Built with timber frame construction, the new connector meets rigorous ecological and energy performance standards. Both the façade and the asymmetrical pitched roof are clad entirely in vertical larch board—untreated and destined to silver beautifully with age. This creates a contemporary, monolithic character that feels wonderfully light and weightless between the solid stone buildings. The natural patina of the wood ensures an effortless integration into the existing ensemble. Generous south-facing glazing pairs with a solid north wall to create ideal climate conditions throughout. Sliding elements allow the expansive glass surfaces to seal flush with the façade, offering residents complete flexibility in privacy and solar control.

Inside the compact 70 m² farmhouse, the team stripped away decades of accumulated wall paneling and paint layers, gutting and carefully restoring the structure while preserving its authentic character. True to their philosophy, the architects chose not to fully insulate the walls—a decision that respected the building's original essence over complete energy efficiency. The original plastic windows and entrance door, however, were replaced with new slate-grey timber-framed arched windows that honor the building's farmhouse heritage.

www.heltwerk.de

Photography Credits:

Fiona Körner

(Featured in CUBE Frankfurt 02|22)

Architects:

Heltwerk Architects
www.heltwerk.de

Interior lighting:

Nordic Tales
www.nordic-tales.com
Georg Bechter Light
www.georgbechterlicht.at

Heating:

Zehnder
www.zehnder-systems.de

Switches:

Jung
www.jung.de

Plumbing fixtures:

Dornbracht
www.dornbracht.com

Bathroom Ceramics:

Duravit
www.duravit.de

Flooring:

Via
www.viaplatten.de

Nothing found.

Expressiv Stützenfrei

Ein Büroneubau in Marsdorf bietet Kita, Cafeteria und kollaboratives Arbeiten

Clear, Precise, Enduring

A single-family home that strikes a balance between solidity and warmth

Clear Structure in Record Time

A comprehensive secondary school in Velbert harnesses the hillside topography and embraces a cluster design approach

Too Beautiful to Leave

A private sanctuary that offers everything needed for a retreat at home

Nothing found.

Shift in Atmosphere

A 1970s villa transformed into a warm, intimate home in record time.

L1006178_15_700pixel

Form Follows Function

The Tatcraft Canteen – Contemporary Cuisine Beyond the Creative Community

Excellent

Award-Winning

Form, Color, and Light: Designing Spatial Zones in a Penthouse

Vertical Densification

Densified

Adding a storey: sustainable design meets urban challenges

The Future Takes Shape

Futuristic Topping

The "unite82" office building on Neue Mainzer Straße—where timeless design meets contemporary vision.

Built for the Future

New School Building: Designing Spaces for Learning, Connection, and Growth

Ethereal Transparency

Contemporary Work Environments at a Historic Crossroads of Frankfurt

02-bki_Pharmacy-on-the-Market_-c-Joachim-Grothus_19_700pixel

Building Trust

A Welcoming Redesign: How One Kelkheim Pharmacy Put Customer Connection First