Interested in the global movement of small living from small cabins in a forest setting to granny flats in your garden? Check out these six options showcasing some of the best granny flat designs and small cabins worldwide, each delivering modern charm, smart functionality, and adaptability to their environments.
Designed by Ignacio de la Vega and Pilar Cano-Lasso of DelaVegaCanolasso, the Tini Prefab Office embodies minimalist efficiency. Its sleek Cor-Ten steel exterior ages gracefully, blending into natural landscapes. Expansive floor-to-ceiling windows flood the interior with light, while the OSB poplar wood finish creates a warm, organic feel. Compact yet thoughtfully laid out, this unit offers functionality without sacrificing design, making it in our opinion one of the best granny flat designs for nature-inspired spaces.
Cover's backyard homes are a testament to modern, modular, algorithmic-driven design. Leveraging a proprietary panelised system, these structures feature crisp lines and plenty of glazing. The customisable interiors ensure each “ADU” (Accessory Dwelling Unit, as it is referred to in the US) caters to specific needs, flowing very nicely into outdoor spaces. Their approach reflects one of the best granny flat designs for precision, speed, and efficiency. Many in the industry consider Cover having one of the best design capabilities for backyard living using a panelised system.
Samara's One-Bedroom “Backyard” model champions modern simplicity and sustainable luxury. With vaulted ceilings, premium finishes, and large windows for ample natural light, it offers both style and functionality. The eco-conscious design, including optional solar integration, positions it among the best granny flat designs for those valuing sustainability. This granny flat’s layout perfectly balances comfort, quality, and architectural design. Larger models are also available.
Though not necessarily specified for a garden/backyard setting, the Weekend Slope by Manta North features a distinctive double-pitched roofline and durable cross-laminated timber (CLT) construction that we think would nicely complement any garden setting. Minimalist interiors with natural wood finishes emphasise smart, efficient use of space. This design stands out among the best designs for those who appreciate Scandinavian simplicity. In Europe, Manta North prefabricate their cabins in Estonia, and then deliver to sites across the Continent.
Koto Cabins fuse Nordic minimalism with sustainable design. The charred timber cladding and expansive glazing create a tactile connection with nature. The interiors are refined and minimalist, with natural materials enhancing the organic feel. These cabins are undeniably some of the best granny flat designs for those seeking a harmonious blend of form - characterised by its understated chicness - and practical function.
We can’t resist our very own “The Edge” model, defined by its skillion roof, clean lines, and open, flexible layout. Features like a linear kitchen and optional bay window seats enhance functionality. Screening variations provide privacy, where necessary. The combination of modern design and durability makes it a standout granny flat for contemporary Australian living. Available as either a one- or two-bedroom.
