Costa Rica Property Due Diligence Checklist

Costa Rica's Registro Nacional (National Property Registry) is a publicly accessible system — and that transparency is genuinely valuable. But title registration alone is not sufficient protection for a buyer. The registry records what has been declared and registered; it cannot automatically capture physical reality. Surveys frequently do not match what is physically on the ground. Boundary markers may have shifted. Adjacent owners may have encroached. A property that looks clean in the registry can have significant physical, legal, or environmental complications that only reveal themselves through proper field investigation.

Many properties in Costa Rica — particularly in coastal and rural areas — carry undisclosed restrictions that are not immediately visible in the title record. Environmental buffer zones along rivers and streams (typically 15 meters from each bank), biological corridor overlaps, SINAC-designated protected areas, and wetlands can render a property partially or completely undevelopable even though the title transfers clean. Zoning designations from the municipal regulatory plan (plan regulador) may prohibit the type of project the buyer intends, and obtaining a change of use is neither quick nor guaranteed.

Foreign buyers who skip thorough due diligence — or who rely on a single attorney recommended by the seller — are disproportionately affected by these surprises. In our decades of practice, we have seen buyers discover post-closing that their beachfront property included a 50-meter public zone strip, that their planned hotel site was zoned for agriculture, or that unpermitted structures on an existing home required demolition. Papagayo Design Center's preliminary site analysis covers many of the physical and feasibility elements of this checklist before a shovel hits the ground — and before a client makes an irreversible commitment.

For someone purchasing land or an existing home to build or renovate a single-family residence, the due diligence priorities extend beyond the universal title checks into the physical and regulatory characteristics of the specific site. Setbacks are among the most common sources of post-purchase shock. Costa Rica requires 15-meter buffer zones from the banks of all rivers and streams (measured from the high-water mark), plus municipal road setbacks and neighbor boundary setbacks that vary by zone. A site that looks buildable on a map may leave very little usable footprint once all setbacks are applied.

The municipality's regulatory plan assigns specific front, side, and rear setbacks, and maximum coverage percentages that limit how much of a lot can be built upon. Before purchasing land, these parameters should be mapped against the plano catastrado to confirm that the intended project — with its square footage, pool, garage, and coverage — actually fits within the permitted envelope. A preliminary design exercise to test buildability is one of the most valuable services PDC provides before a purchase commitment is made.

For existing homes, a permit history review through CFIA is essential. Many residential properties in Costa Rica have been modified, extended, or otherwise altered without permits. If you purchase a home with unpermitted structures, those structures become your legal responsibility. The municipality can require legalization or demolition regardless of when the work was done or by whom.

Multi-family development in Costa Rica is subject to stricter zoning and code requirements than single-family residential. The first verification is whether the zone actually permits multi-family use at the intended density. Many areas that appear to be "residential" are zoned only for single-family homes at specific density maximums. Higher-density residential use — apartments, duplexes, multi-unit buildings — requires a zone that explicitly permits it, and the municipal regulatory plan will specify maximum units per hectare and floor area ratios.

Parking is a critical constraint in multi-family projects. Costa Rican building codes specify minimum parking ratios per residential unit, and these requirements apply per unit regardless of whether the units are small studios or large apartments. A site that appears large enough for the number of units planned may become financially infeasible once parking is correctly calculated against available lot area. The CFIA-required stairwell widths, accessibility provisions (Costa Rica's LGPD law requires compliance with accessibility standards for multi-family buildings), and fire safety requirements for buildings over a certain height add further constraints.

Water and wastewater capacity for multiple residential units must be verified at the project planning stage. AyA or the local ASADA must confirm that the water system has capacity for the number of units planned. Wastewater — either municipal sewer connection or a certified treatment plant — must be sized and approved for the anticipated load. For projects above approximately 300 square meters of total construction, SETENA environmental review is typically triggered, adding a permitting layer that must be planned for from the beginning.

Condominium development in Costa Rica is governed by the Ley Reguladora de la Propiedad en Condominio (Law 7933), which creates a parallel legal structure for properties where individual units are separately owned within a shared development. The law requires that the entire condominium project be approved as a master development before individual units can be registered with the Registro Nacional. This approval process involves the municipality, INVU (Instituto Nacional de Vivienda y Urbanismo), and — for larger developments — SETENA.

The master plan approval defines the shared infrastructure, common areas, road network within the development, and the reglamento de condominio (the legal document governing how the condominium is managed, what fees are charged, and what restrictions apply to unit owners). A buyer purchasing into an existing condominium should review the reglamento de condominio carefully — it may prohibit short-term rentals, limit modifications to individual units, restrict pets or other uses, and impose fees that are not reflected in the purchase price. A buyer developing a new condominium must plan for the approval timeline, which can add 6–18 months to a project before any construction begins.

Individual unit titles in a condominium are registered separately in the Registro Nacional once the master approval is complete. Each unit's title shows the individual ownership and the proportional share of the common areas. The condominium association (asociación de condóminos) is responsible for maintaining shared infrastructure. Understanding who is legally responsible for what — roads, pools, electrical infrastructure, water systems, landscaping — before purchasing or developing a condominium is essential, as disputes over this are common and expensive.

Hotel and boutique hotel development in Costa Rica involves a more complex regulatory stack than any other development type. The zoning must explicitly permit commercial tourism use — this is not automatic even in coastal areas, and some municipalities have specific tourist zone designations that are required. The ICT (Instituto Costarricense de Turismo) classification and registration process is strongly recommended for any property that will operate as a hotel, as it provides access to tourism tax benefits and establishes the property as an officially recognized accommodation. ICT registration also requires compliance with facility standards, accessibility requirements, and health and safety certifications.

Costa Rica's LGPD accessibility law (Ley 7600) requires that public-use facilities including hotels meet specific accessibility standards — ramps, accessible bathrooms, door widths, and other provisions. This must be integrated into the architectural design from the start; retrofitting accessibility features after construction is significantly more expensive. Fire safety requirements for hotels are more stringent than for residential use — Bomberos (fire department) must inspect and certify the facility, and specific requirements for fire exits, alarm systems, extinguishers, sprinklers (for larger hotels), and emergency signage must be met.

SETENA environmental review is required for virtually all hotel projects. The scope of the SETENA instrument depends on project size and location — most hotels will require at minimum a D2 Pronóstico-Plan de Gestión Ambiental, and larger or coastal hotels often require a D3 full Environmental Impact Assessment. The SENASA health permit is required for kitchen operations and guest food service. Parking requirements for hotels are calculated based on room count and any event or restaurant facilities, and are significantly more demanding than residential standards.

Commercial development due diligence begins with confirming that the property is zoned for commercial use and that the specific type of commercial use intended is permitted in that zone. Costa Rica's municipal regulatory plans distinguish between different commercial categories — neighborhood commercial, general commercial, commercial service corridors, and industrial — each with different permitted uses and development standards. A property that sits on a commercial road may still be in a residential zone for zoning purposes, which would prohibit commercial operations.

The patente municipal (municipal operating license) is required for all commercial operations in Costa Rica. This license is issued by the municipality after verification that the use is permitted in the zone, the building complies with health and safety standards, and all other required approvals are in place. A building permit and a patente municipal are separate processes — a building permit authorizes construction, while a patente authorizes commercial operation. Both are required before a commercial business can legally open.

Accessibility compliance under LGPD, Bomberos fire safety certification, wastewater treatment approval for any commercial use that generates effluent beyond domestic sewage, and signage regulations (which vary by municipality and zone) must all be addressed in the design and construction planning phase. Parking requirements for commercial uses are typically more demanding than residential — typically one space per 20–25 square meters of commercial floor area, depending on use type. Commercial development near sensitive zones may also trigger SETENA review.