About

Based in Byron Bay, our Architectural design and drafting practice services the whole of the Northern Rivers. Characterised by both coastal and hinterland properties, an environmentally sensitive approach and the integration of planning knowledge is key to creating a space fit for our climate, vernacular character and architectural heritage of the Northern Rivers. 

From master site plans to bespoke interiors, and everything in between, we would be honoured to collaborate throughout the entire process of planning, developing and constructing your vision. Our practice remains heavily client-focused; our role is to flesh out your design direction and preferred aesthetic to create a functional space that works for you. 

BCAtelier was conceived in March of 2024, composed of two partners, Babette represents the “B” and Clara the “C” of BCAtelier. Use of the word Atelier, instead of Studio, pays homage to our collective European heritage and the entertains the loaded language associated with an experimental, creative-generating powerhouse we are building together. 

Aerial view of ocean waves crashing on a sandy beach.
  • Person standing outdoors with trees in the background, wearing a black sleeveless top and necklaces.

    Babette O'Brien

    Architect | M.Arch

    Babette completed her Masters in Architecture in Paris, France, following her Bachelors at RMIT in Melbourne, Australia. She has been practicing for over 5 years, in both France and Australia. With professional experience in town planning, her problem-solving, research and investigation skills have built her multi-disciplinary practice.

    Languages: English, French

  • Smiling woman with wavy blonde hair wearing a black sleeveless top standing outdoors, surrounded by green foliage.

    Clara Sotillo

    Architect | M.Arch

    Clara holds a Masters in Architecture from Seville, Spain, and has gained diverse experience working in London, Melbourne, and Byron Bay. She is passionate about turning creative visions into reality, she combines a keen eye for technical detail with a deep understanding of design, ensuring each project perfectly blends functionality and aesthetics.

    Languages: Spanish, English