Building by the Sea in Corsica: Coastal Law Constraints
Corsica ProjectsRegulations

Building by the Sea in Corsica: Coastal Law Constraints

Oro Agency2 min read

Building a villa facing the Mediterranean is a dream shared by many. But in Corsica, this dream faces a strict legal reality: the Coastal Law (Loi Littoral). At Oro Architecture, we guide our clients through this complex process to transform constraints into design opportunities.

The Coastal Law: Understanding the Regulatory Framework

Adopted in 1986, the Coastal Law aims to protect coastal areas from excessive urbanization. In Corsica, its application is particularly rigorous due to the island's exceptional landscape.

Main Restrictions

  • ✓100-meter strip: Strict non-buildability from the shoreline
  • ✓Remarkable spaces: Absolute protection of classified natural sites
  • ✓Limited extension: New constructions only in continuity with existing buildings
  • ✓Urbanization breaks: Preservation of natural spaces between built-up areas

The Role of Local Planning and Heritage Architects

Beyond national law, each municipality has its Local Urban Plan (PLU) which may impose additional rules. Heritage Architects (ABF) also intervene in protected heritage areas.

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Our advice: Before any land purchase, have a feasibility study conducted by an architect familiar with the local context.

Architectural Strategies for Landscape Integration

Rather than seeing regulations as obstacles, we consider them as a creative framework. Here are our approaches:

Embracing the Topography

By working with the slope rather than against it, we minimize the building's visual impact. Terraced or semi-buried constructions blend naturally into the maquis.

Local Materials

Using Corsican stone, wood, and natural tones (ochres, grays, greens) ensures perfect color integration with the environment.

Green Roofs

Planted flat roofs or slate coverings reduce visual impact from higher ground, an essential criterion for planning authorities.

Conclusion

Building on the Corsican coast requires patience, expertise, and creativity. But the result—an architecture that dialogues with the sea and the maquis—is well worth the effort.

Discover our projects in Corsica →

Frequently Asked Questions

Can you build a pool in the 100-meter strip? No, the 100-meter strip is non-buildable, including for ancillary structures like pools.

Does the Coastal Law apply to renovation? Renovations are possible, but extensions are highly regulated. A case-by-case study is necessary.

What is the average timeframe to obtain a permit? Allow 3 to 6 months in coastal areas, sometimes more if additional consultations are required.

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