We Turn Abandoned Houses Into Beautiful Homes
Authena creates professional architectural design plans for abandoned and neglected properties in Athens - giving owners, investors, and developers the vision and roadmap to transform ruins into liveable, modern spaces.

"Every ruin in Athens holds the blueprint for a home. We find it, design it, and hand it to you."
From Enquiry to Design - In 5 Steps
Enquiry
You send us details about the property - location, size, current state, and what you're hoping to achieve.
Consultation
We arrange a discovery call. We listen to your vision, assess feasibility, and advise on the best package.
Design
Our team creates architectural plans, layout drawings, and 3D visualisations tailored to your property.
Review
We present the full design package. You review, request changes, and we refine until you're satisfied.
Delivery
Your complete design package is delivered digitally, ready to take to a builder or structural engineer.
A Different Kind of Design Studio
Specialists in Abandoned Properties
We don't work on generic renovation projects. Every engagement starts with an empty shell and ends with a compelling vision for what it could become.
Affordable Professional Design
Architectural plans and 3D visualisations from €1,000 - a fraction of the cost of a full-service renovation firm, with no compromise on quality.
Fully Digital, Fully Flexible
All designs are delivered digitally. Work with us remotely or in person. Share your plans with any builder, engineer, or planning authority.
Athens Is What We Know
We know the streets, the building stock, the planning environment, and the opportunities. Athens is not just where we work - it's why we exist.
"Authena gives people the confidence to move forward on a property they'd been looking at for years. The 3D design makes what feels like a risk feel like an opportunity."
Ready to see what your property could become?
Your first consultation is free. No commitment required.
Book Your Free Consultation