Costa Rica’s coastal properties are among the most attractive real estate investments in the region. However, purchasing property near the shoreline involves specific legal considerations that differ significantly from standard property transactions.
Understanding Maritime Zone Law is essential before investing in coastal real estate.
What Is Maritime Zone Law in Costa Rica?
In Costa Rica, the Maritime Terrestrial Zone (Zona Marítimo Terrestre) refers to the first 200 meters measured from the mean high tide line along the coastline.
This area is divided into two sections:
- Public Zone (first 50 meters):
This portion is public land and cannot be owned privately. - Restricted Zone (next 150 meters):
This area may be subject to concession rights granted by local municipalities, rather than traditional private ownership.
Because of this legal structure, coastal property transactions require a more detailed legal review.
Why Coastal Properties Require Special Legal Attention
Unlike standard titled properties, land located within the Maritime Zone may involve:
- Municipal concession agreements
- Restrictions on foreign ownership
- Development limitations
- Regulatory compliance requirements
- Additional administrative approvals
Failing to properly review concession status, registration details, and regulatory obligations can create significant legal complications.
This is why legal due diligence is especially critical in coastal real estate transactions.
Concession vs. Ownership: Understanding the Difference
In many Maritime Zone cases, what is transferred is not ownership of land, but rather a concession granted by the municipality.
This distinction affects:
- Duration of rights
- Renewal conditions
- Transfer procedures
- Development permissions
- Regulatory obligations
Understanding the nature of the right being acquired is fundamental before committing to a transaction.
The Importance of Legal Guidance in Maritime Zone Transactions
Given the complexity of Maritime Zone regulations, professional legal review helps ensure:
- Proper verification of concession validity
- Compliance with local municipal regulations
- Review of restrictions affecting foreign investors
- Clear understanding of development limitations
- Structured and secure transaction formalization
A carefully managed legal process reduces risk and supports responsible investment decisions.
Real Estate Legal Support from ILA Legal
At ILA Legal, our real estate practice includes legal advisory services related to Maritime Zone matters, property transactions, due diligence processes, and title-related considerations.
If you are evaluating a coastal property investment in Costa Rica, understanding the legal framework is a critical first step.
Learn more about our real estate legal services: https://ilacr.com/services/
For personalized guidance regarding Maritime Zone property transactions, contact ILA Legal directly.


