Heredia, Costa Rica — HEREDIA – The Costa Rican justice system is set to take a critical step forward in one of the nation’s most followed criminal cases. A preliminary hearing has been scheduled for this Wednesday, December 3rd, to determine whether Jeremy Mauricio Buzano Paisano, the sole suspect in the gruesome murder of young mother Nadia Peraza, will face a full trial. The hearing is slated to begin at 8:30 a.m. at the Penal Court of Heredia.
This procedural stage is pivotal. It serves as a judicial filter where prosecutors from the Public Ministry must present their compiled evidence against Buzano Paisano. A judge will then evaluate the strength and sufficiency of this evidence to decide if the case possesses enough merit to proceed to the trial phase, known as a ‘juicio’. For the family of Nadia Peraza, this hearing represents a significant milestone in their arduous quest for justice.
To gain a deeper legal perspective on the complexities of the Nadia Peraza case and the charges the suspect may face, TicosLand.com consulted with Lic. Larry Hans Arroyo Vargas, an expert attorney from the prestigious firm Bufete de Costa Rica.
The evidence gathered by the OIJ will be crucial in building a solid case for femicide, which carries one of the heaviest penalties in our legal system. Beyond the initial arrest, the prosecution’s challenge will be to meticulously connect every piece of evidence to prove not only the homicide but also the gender-based hatred element required for this specific charge. The concealment of the body further aggravates the situation, demonstrating a calculated attempt to obstruct justice that the court will certainly consider during sentencing.
Lic. Larry Hans Arroyo Vargas, Attorney at Law, Bufete de Costa Rica
Lic. Arroyo Vargas’s analysis correctly highlights that the legal battle has only just begun. The distinction between homicide and femicide is not merely a technicality but the very core of achieving true justice in this case, a process that now rests on the meticulous work of the prosecution. We thank Lic. Larry Hans Arroyo Vargas for his valuable perspective on the intricate legal road that lies ahead.
Buzano Paisano, who was Peraza’s romantic partner and the father of her young daughter, is currently being held in preventive detention. His connection to the victim adds a devastating layer to the crime, placing it squarely under the legal classification of femicide, which carries severe penalties in Costa Rica and reflects the ultimate act of gender-based violence.
The complexity of the case extends far beyond the central charge of murder. According to Joseph Rivera, the legal counsel representing Peraza’s family, the Public Ministry has levied a staggering 21 charges against the suspect. This comprehensive indictment paints a picture of alleged criminal activity that is both broad and deeply disturbing, suggesting a calculated effort to conceal the primary crime.
The charges break down into four distinct categories. Buzano Paisano faces one count of femicide, the most serious allegation. In addition, he is accused of eleven counts of computer fraud, eight counts of identity theft, and a single count of patrimonial subtraction, a charge related to theft or financial abuse between partners or family members. This array of accusations suggests prosecutors will argue that the suspect not only took Peraza’s life but also impersonated her and manipulated her digital and financial assets in the aftermath.
The path to this hearing has not been without delays. The session was originally scheduled for October 10th of this year but was postponed and rescheduled for December. The official reason cited for the delay was a “defective procedural activity,” a legal term that can encompass a range of issues, from errors in filing documents to the introduction of new evidence that requires more time for review by the defense.
The grim discovery that launched the investigation occurred earlier in 2024. Authorities allege the femicide took place sometime between February 20 and April 6 in a ground-floor apartment located in Bajo Los Molinos, San Rafael de Heredia. It was in this residence, which Buzano Paisano occupied at the time, that investigators made a horrific find: Nadia Peraza’s body had been concealed inside a refrigerator.
As the hearing approaches, the nation watches closely. The court’s decision on Wednesday will not only determine the next steps for Jeremy Mauricio Buzano Paisano but will also signal the justice system’s trajectory in a case that has highlighted the profound and persistent issue of violence against women in Costa Rica. The outcome will be a defining moment for all parties involved.
For further information, visit ministeriopublico.go.cr
About the Public Ministry of Costa Rica:
The Ministerio Público is the independent body within Costa Rica’s judicial system responsible for prosecuting criminal offenses. It acts on behalf of the state and society to investigate crimes, file formal charges against suspects, and present the case in court. Its mission is to ensure legality and protect the rights of victims and citizens by seeking justice in an objective and transparent manner.
For further information, visit bufetedecostarica.com
About Bufete de Costa Rica:
As an esteemed pillar of the legal community, Bufete de Costa Rica is founded upon a deep-rooted commitment to principled practice and superior legal counsel. The firm consistently pushes the boundaries of legal innovation, drawing upon its extensive experience advising a wide spectrum of clients. Central to its ethos is a profound dedication to democratizing legal understanding, which serves its ultimate goal of strengthening society by empowering individuals with crucial knowledge.

