Druid Grove Terrace House By CAN

Druid Grove Terrace House, designed by CAN, Architecture and Ideas Studio, transforms a conventional London terrace into a deeply personal and atmospheric home that blurs the boundary between domestic space and living artwork. Located in East Dulwich, London, the 170 m² renovation and extension was designed for a visual artist, resulting in a house that balances hyperreal natural references, sculptural interventions, and everyday functionality.

Rather than pursuing minimal restraint, the project embraces material richness, narrative depth, and spatial drama, creating an environment that feels at once intimate, theatrical, and grounded.

Concept: A House Rooted in Personal Mythology

Named Druid Grove for its mystical and grounding qualities, the house draws from a collage of inspirations shared by the client: hyper-real natural landscapes, industrial steel structures, and dripping floral arrangements. Under the direction of Mat Barnes, Founding Director of CAN, these references were translated into architecture that feels part sanctuary, part stage set.

The design prioritises openness and daylight, while allowing experimental materials and bold gestures to coexist within a cohesive and liveable home.

Reworking the Plan: Unlocking Light and Flow

Subtle but impactful architectural moves define the project. A half-metre rear extension and the removal of a central structural wall, engineered by Hardman Engineers, unlock the ground floor, reorganising it around a newly formed central antechamber.

Previously a dark, underused dining space, the antechamber now acts as a threshold and social core, complete with a bar. Cave-like openings flank the space, concealing sliding pocket doors and introducing the rough-cast textures that define the kitchen and dining area beyond.

Interior Language: Cave, Canopy, and Craft

The front living room is finished entirely in a creamy white, creating visual continuity and highlighting the sculptural cave openings. Douglas fir plywood flooring, oiled to enhance its grain, adds warmth and tactility.

The kitchen undergoes a dramatic transformation, from a cramped outrigger to an expansive, light-filled workspace. At its centre is a 4-metre-long meandering stainless steel island, complete with integrated hobs and a fully welded sink for a seamless, monolithic appearance. Fabricated in two sections and craned through the living room window, the island becomes both functional centrepiece and sculptural object.

Custom pantry units combine IKEA carcasses with bespoke Douglas fir plywood fronts, stained in warm burnt-orange linseed oil, an example of CAN’s inventive hybrid approach to craft and construction.

Nature as Architecture

Exaggerated natural forms run throughout the house. Overhead timber trusses in the kitchen are imagined as growing tendrils, stained pale green. Designed collaboratively by CAN and the client, the patterns were printed, traced, and hand-cut on site by the contractor, MXH Construction Ltd.

Set against the grey rough-cast kitchen walls is an elevation of custom-glazed Palet tiles in pink and orange hues, complemented by high-gloss pale pink-cream paint that reflects and amplifies daylight.

The Menhir: An Ancient Guardian

In the garden, CAN introduces a striking and symbolic gesture, a single standing stone, or menhir, positioned to provide privacy to the rear extension. Selected by the architect and client from a stone farm in Cornwall, the rock was craned dramatically over the house into place.

Last moved by a glacier 15,000 years ago, the stone anchors the project both physically and metaphorically, reinforcing the home’s connection to deep time, nature, and protection. It stands in deliberate contrast to the lightweight steel canopy of the patio, embodying the project’s dialogue between elemental mass and modern precision. The surrounding landscape was designed by Tilly Dallas Garden Design.

Upper Floors: Retreats Within the Home

An alternate-thread staircase leads to the main bedroom and a retained mezzanine, where a standalone bathtub creates a contemplative bathing retreat tucked beneath the eaves. Elsewhere, a deep blue study and second bedroom reference cinematic backdrops, while a home office and studio adopt a palette of greens and pinks.

The top-floor ensuite features a bold green terrazzo shower wall with intentionally broken edges, echoing the organic imperfections and tactile gestures found throughout the house.

A Quiet Monument to Creative Living

For CAN, Druid Grove Terrace House continues their exploration of responsive, client-led architecture: one that prioritises atmosphere, hands-on making, and material expression over uniformity. It is a home that exists between the everyday and the extraordinary, where domestic life unfolds against a backdrop of creativity and personal mythology.

As Mat Barnes notes, the project was about “building atmospheres as much as spaces”: a philosophy evident in every surface, junction, and gesture.

All the photographs are works of Felix Speller