Brifing

Scottish cottage extension blends heritage with contemporary design

Reclaimed granite and local materials create a seamless transition between old and new

1Contextual design approach

Architecture Office designed the extension to maintain the original cottage's character while adding modern functionality. The low-lying form mirrors the existing structure, and locally sourced materials like reclaimed granite create continuity. The studio carefully considered scale, shelter, and material character - key elements defining traditional Scottish cottages. This approach ensures the addition feels integrated rather than imposed on the rural Aberdeenshire setting.

2Material selection strategy

The extension uses reclaimed granite chosen for color and size variations, with traditional Scottish slaistered lime mortar creating a monolithic appearance. Externally, crisp aluminum details lighten the heavy stone walls. Inside, warmer materials like clay plaster and Scottish ash joinery provide contrast. Each material was selected for both aesthetic qualities and local relevance, connecting the addition to regional building traditions while meeting contemporary living needs.

3Spatial organization

The extension replaces a dark 1970s addition with a kitchen, dining room, utility, and entrance hall. Its longest facade opens onto the garden, creating an intermediate space between cottage and landscape. Interior layouts were reconfigured for better circulation and landscape views. The design carefully balances spatial openness with the intimate character of the original cottage, avoiding the density common in many extensions to historic properties.

4Interior material palette

Clay plaster walls and Scottish ash joinery create a warm interior contrast to the granite exterior. Architecture Office designed all joinery, fabricated by Silvan Studio, including the kitchen arranged around a central island. Oak flooring and Yorkshire stone worktops complement the ash cabinetry. The material choices reflect a deliberate strategy to balance the exterior's massiveness with interior lightness while maintaining character throughout.

5Design philosophy

Studio director Alexander Mackison emphasized translating traditional qualities into contemporary design rather than direct reproduction. The extension establishes a 'strong yet subtle' relationship between old and new through material choices and spatial organization. This approach respects the original cottage's identity while creating distinctly modern spaces. The design demonstrates how contemporary additions can enhance rather than compete with historic structures.

6Technical execution

The project showcases sophisticated detailing where traditional and modern elements intersect. Deep-set windows echo original cottage features while aluminum coping and vents provide contemporary touches. The slaistered mortar technique creates texture while maintaining structural integrity. Each material junction was carefully considered, from the transition between granite walls and clay plaster interiors to the integration of modern amenities within traditional forms.

7Functional improvements

Beyond aesthetic considerations, the extension significantly improves the cottage's functionality. The new layout creates clearer circulation routes between living spaces. The kitchen and dining areas provide modern conveniences while maintaining a handmade quality through bespoke joinery. The orientation maximizes natural light and garden views, addressing the original cottage's limitations without compromising its character.

8Regional design significance

This project contributes to a growing body of contemporary Scottish architecture that thoughtfully engages with traditional building methods. Like similar projects by Loader Monteith and Baillie Baillie Architects, it demonstrates how regional material palettes can inform modern design. The extension sets a precedent for sensitively expanding historic rural properties while preserving their essential character and connection to landscape.

Original article: Architecture news and projects | Dezeen — Scottish cottage extension blends heritage with contemporary design