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Villa Construction & Rehabilitation on Costa Blanca

New villa construction and structural rehabilitation with collegiate architects. Plot-to-keys turnkey delivery.

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Plot-to-keys turnkeyWe deliver the finished villa, not a long list of subcontractors.
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Custom architectureBespoke design or established villa typologies adapted to your plot.
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Fixed-price contractClosed-scope, fixed-price, milestone-billed. No surprises.

Plot selection and feasibility

If you have not yet bought the plot, we audit candidates against the local Plan General de Ordenación Urbana (PGOU): buildable area, setbacks, height, lot coverage, urbanisation status, soil quality and access. A surprising number of plots sold as 'buildable' have hidden constraints. We refuse to engage on plots where the feasibility is marginal.

Architectural design and licencing

Our architects design either bespoke villas or adapt proven typologies (5-bed Mediterranean villa, 4-bed minimalist villa, etc.) to the plot. Design includes structural calculations, energy certificate, fire safety, accessibility and waste management. Licencing typically takes 3–6 months including resolution of any municipal observations.

Construction timeline and milestones

Typical villa construction timeline (after licence):

Total: 12–18 months from licence to keys.

Rehabilitation of old fincas and historic villas

The Costa Blanca has a stock of beautiful old fincas, masías and traditional villas that benefit from full structural rehabilitation. Our process for rehabilitation involves a structural survey first, soil and foundation analysis, replacement of obsolete electrical and plumbing, structural reinforcement where needed, addition of insulation and energy efficiency, and modernisation of finishes while preserving the original character.

Energy efficiency and sustainability

All our new constructions and major rehabilitations target energy certificate A or B as standard. We include solar PV, aerothermal heating and cooling, mechanical ventilation with heat recovery (HRV), insulation above CTE minimums, and water-saving fixtures. The energy efficiency premium is typically recovered within 5–8 years through utility savings.

Find this service in Costa Blanca

Why Costa Blanca Advisors

Bilingual expert team

English, German, Dutch, French and Russian speaking advisors with deep local network on Costa Blanca.

End-to-end service

From property search and legal due diligence to mortgage, renovation and ongoing management.

Trusted partners

We work with notaries, lawyers, architects and banks pre-vetted for international clients.

Frequently Asked Questions

Standard quality: €1,800–€2,400/m² for full villa construction (excluding land). High-end villa with imported materials and bespoke design: €2,800–€4,500/m². Pool, landscaping and external works add €40,000–€150,000.
Yes. We submit the full project documentation with our architect and handle all municipal observations until licence is granted. Licence typically takes 3–6 months.
Some rustic land allows for limited residential construction (single dwelling, large plot, agricultural justification). Many do not. We verify in detail with the municipal urbanism office before engaging.
Milestone-based, tied to physical progress: 10% on contract, 15% on foundations completed, 20% on structure completed, 20% on installations completed, 25% on finishes completed, 10% on keys handover.
No. We share weekly photo reports and biweekly video calls, plus a project portal with up-to-date progress. We invite owners to attend three key milestones: foundations, façade closure, and pre-handover walkthrough.

Costa Blanca Advisors · Office in Alicante

Carrer Antonio de Trueba, 5
03012 Alicante, Spain

📞 +34 644 43 90 69
💬 WhatsApp
✉️ info@costablancaadvisors.com

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