Lived-in Soul.

Operational Rigour.

Bridging the high-stakes gap between your creative vision and a builder-ready reality, we give you the certainty, the technical precision and the leadership for clients who value certainty as much as aesthetics…without the mental load.

Text graphic reading 'Design with Conviction' in blue and black bold letters on a white background.

Heritage terrace restorations to high-performance family homes. 

Our portfolio is a collection of work where architectural soul meets builder-ready execution.

The ultimate luxury in your renovation? Clarity.

broome st apartment, waterloo

Because a beautiful mood board isn't a project plan.

Most projects fail because they get stuck in the gap between ‘vibe’ and ‘construction’. 

At Convict Interiors, we replace renovation overwhelm with operational rigour. Whether it’s a Paddington terrace or an Eastern Suburbs family home, we provide the design logic required to ensure your investment is protected and your vision is executable.

Our Signature Framework

The Convict Method

Unlike traditional design models that start with aesthetics, the Convict Method is a structured framework adapted from Sam’s personal experience working in tech, defining the why before the what. This signature approach defines the life you want to live first, and work backwards to engineer a home to enable it.

This type of structure attracts high-performing, time-poor clients looking for a strategic partner, who can handle it all.

  • We start with the life you want to live - then work backwards to build the brief that makes it possible.

  • Your brief becomes a spatial strategy you can see, interrogate and sign off on before a dollar goes to construction.

  • Every finish scheduled, every detail drawn - a builder-ready documentation package that holds the design intent through every stage of the build.

  • One contact managing every supplier, trade query and site decision while the build runs - so you don’t have to.

  • We coordinate the final installation, style every space, and hand you a home that's complete on day one.

  • For clients who want the full turnkey experience - pantry stocked, wardrobes organised, linen pressed, smart home live, scent chosen. You spent months investing in the life you wanted. This is the part where it actually starts. You walk in. It's done. It's yours.

Convict Interiors Waterloo Apartment Sam Eggleton Portrait

Meet the Founder

I’m Sam Eggleton, and I believe the ultimate luxury is more than a bespoke finish. For so many of my clients, it’s the peace of mind that comes from a process that actually works.

As featured in

“Sam absolutely nailed it. The apartment is warm, inviting, light-filled and functional, while still feeling cosy and tranquil. Every day I come home and appreciate what we’ve created together, and I genuinely couldn’t be happier with the outcome.”

— shane, waterloo apartment

We are a highly selective studio, intentionally limiting our intake to ensure every project receives our full strategic focus. 

Get in touch if you are looking for a partner to take the wheel of your high-stakes renovation.

Get in touch.