Set on Sydney’s lower north shore, Sunset House draws inspiration from the homeowners’ significant art collection and shared passion for design, shaping a curated and deeply personal canvas for living.

While the clients were drawn to the three-storey property for its impressive scale, abundant light, and sweeping views, its boxy, late-90s project build distinctly lacked character. From the outset, the clients placed full trust in Decus, granting carte blanche to reimagine the home from the inside out. This freedom offered fertile ground for the studio to layer its signature texture, colour, and personality, shaped by the family’s collective identities. “The homeowners are lawyers – with one secretly harbouring the instinct of an architect,” laughs Alexandra Donohoe Church, Creative Director and Founder of Decus. “They each brought strong ideas to the process, were detail-focused, very trusting, and willing to experiment.”

On arrival, a double-height entry passage - enhanced by Decus’ thoughtful upper-level planning - creates a striking sense of scale. Milky Krause bricks ascend along the main axis, complemented by a timber-lined stair with stone accents that establish a warm, approachable vernacular. Flanking the central volume, sleeping spaces and a rumpus room form a dedicated ‘kids’ zone’ - full of personality - while also supporting privacy and independence as the children grow.

Upstairs, Decus thoughtfully reworked the home’s generic, open-plan layout to foster meaningful separation between the main living areas and the principal bedroom suite, each capturing northward views across Castlecrag – a layered vista of bush, water, and cityscape. The home’s considered aspect allows the sunset to flood the interiors with a golden glow, enriching the atmosphere and highlighting the material palette at day’s end. Rich material pairings walnut timber veneer, figured green marble, and textured render accents replace the kitchen’s original standardised finishes, imbuing depth and tactility in the client’s daily rituals, with grounded furniture settings lending distinction between zones.

Throughout, Decus introduced a nuanced palette in the home’s public space, while embracing exuberant accents of colour and texture in its private zones. The family’s three children were heavily involved in the process, guiding the brief for their rooms and reviewing material selections – from purple drapery to fish-themed upholstery. “Their investment in the project resulted in spaces that are personality-driven and unique in tone,” reflects Charlene.

These ‘special moments’ resound in Decus’ meticulously detailed joinery, such as the fluted marble vanity in the powder room, the luxurious walnut curved walk-in-robe and the timber library shelving that conceals access to a covered drying courtyard. These bespoke elements sit alongside a curated mix of international and Australian furniture, lighting, and objects, including a commissioned totem light by Melbourne maker Ben Mazey, Bruce Alto by Volker Haug Studio, custom rugs by Man of Parts and hardware by Bankston in collaboration with Edition Office – and Alexandra’s latest obsession, the ‘So Good’ armchair by Studio Pepe for Baxter.

With gallery-inspired lighting from Viabizzuno and the capacity to rotate archived works throughout, Sunset House becomes an ever-changing backdrop for family life: textural, playful, and enduring. Shaping the home into a series of distinct atmospheres and destinations, Decus has imbued all corners with meaning and purpose, reinforcing the studio’s commitment to highly considered design outcomes that celebrate craft, individuality, and the evolving rhythms of contemporary living.

Sunset House is built on the lands of the Cammeraygal People of the Eora Nation.


Photography Anson Smart
Styling Jack Milenkovic
Build Cumberland Building
Landscaping Myles Baldwin Design

Collaborators on this project include Atelier Furniture Simple Studio Onsite Supply + Design Worldstone Jonathan West 7 - 3 Design & Joinery Winnings Made By Storey Resene Dulux Porters Paints Whitecliffe Imports Candana Great Dane Cult Design Krause Robinsons Architectural Nasha Gallery Viabizzuno Space Furniture Moebel Nomi M Contemporary Craft Victoria Ondene 506070 Shop Jan Murphy Gallery Arthouse Gallery Phillip Bacon Galleries District Hugo Mitchell Gallery Secondi Mama Casa Surface Gallery Lo & Co Living Edge Bisanna Tiles Criteria Collection Elliott Clarke Textiles Milgate Volker Haug Studio Domus Textiles South Pacific Fabrics