Professional Architectural Design for Athens' Abandoned Properties
A complete suite of design services - from initial layout plans to photorealistic 3D visualisations - delivered digitally and priced for private owners, not just developers.
Architectural Layout Plans
The foundation of every Authena project. Detailed 2D layout plans covering spatial layout, room allocation, flow between spaces, window and door positioning, and structural logic.
- Full floor plan drawings (2D)
- Room-by-room layout and dimensions
- Structural overview and load-bearing notes
- Recommendations for internal reconfiguration
- Digital delivery in PDF and DWG formats
Best suited for owners who need professional plans to take to a builder or planning authority.
3D Visualisations & Renders
See your future home before a single decision is made. Photorealistic 3D renders of the proposed design - exterior and interior - so you can visualise the transformation in full detail.
- Full 3D model of the proposed design
- Exterior render (minimum 2 angles)
- Interior renders of key rooms (minimum 4 views)
- Material and finish suggestions with visual samples
- High-resolution files for presentations or planning
Best suited for clients presenting to investors, partners, or planning bodies.
Eco-Friendly & Sustainable Design
An integrated add-on for clients who want their transformation built for the future. Passive design principles, energy-efficient systems, and sustainable material recommendations.
- Passive solar design and natural ventilation strategy
- Insulation and thermal performance recommendations
- Solar panel integration planning
- Sustainable and reclaimed material suggestions
- Energy efficiency overview report
Available as add-on to Essential, Standard, or Premium packages.
Full Consultation & Advisory
For clients who want more than plans - a genuine design partner. We work with you through the entire process from initial assessment to final handover briefing.
- Initial property visit or remote assessment
- Feasibility review and design brief
- Ongoing design collaboration and revision sessions
- Contractor handover briefing
- Post-delivery support for 30 days
Recommended for larger or more complex properties, or clients new to property renovation.
Clear Packages. No Surprises.
Every property is different, so every project is quoted individually. The packages below are starting points - your final quote is confirmed after your free initial consultation.
| Package | From | What's Included |
|---|---|---|
| Essential | €1,000 | 2D layout plan, room dimensions, spatial flow diagram, PDF delivery. Ideal for straightforward layouts needing a clear visual plan. |
| Standard | €1,500 | Everything in Essential + exterior 3D render (2 angles), structural overview, material palette suggestions. |
| Premium | €2,000+ | Everything in Standard + interior 3D renders, site analysis, eco-design options, full consultation session, contractor handover brief. |
| Bespoke | POA | For larger or commercial properties, multi-unit developments, or clients requiring ongoing advisory. Quoted on request. |
All prices are exclusive of VAT where applicable. Final pricing depends on property size, complexity, and selected options.
How a Project Works
Initial Enquiry
Submit your project details via our contact form. We'll respond within 2 business days.
Free Consultation
A no-obligation 30-minute call or meeting to discuss your property, goals, and budget.
Proposal & Quote
We send a tailored project proposal with a fixed quote and estimated timeline.
Design Phase
Our team produces your plans and visualisations. You receive progress updates throughout.
Review & Revisions
We present the designs. Two rounds of revisions are included in all packages.
Final Delivery
Your complete design package is delivered digitally in all agreed formats.
Not sure which package is right for your project?
Start with a free consultation - we'll advise on the best approach for your property and budget.
Book a Free Consultation