BANGKOK – The bustling area of Muang Thong Thani in Nonthaburi was struck by a grim realization on the afternoon of Sunday, May 17, 2026. Around midday, local police from the Pak Kret Station received a distressing call. A lifeless body of a woman was discovered inside a parked vehicle.
According to a recent report by Thairath, local authorities are now working to piece together the final moments of a woman who had been missing for over two weeks. When police officers arrived at the scene, they found a red Nissan X-Trail parked in the innermost section of a lot behind a condo building. The vehicle had seemingly gone completely unnoticed for over half a month.
Upon inspecting the car, the police made a tragic discovery. In the back right passenger seat lay the body of Ms. Naphat Sangrun. She was found slumped over to her left side. Tragically, due to the severe state of decomposition, forensic investigators estimated that she had been deceased for at least two weeks.
Furthermore, officers uncovered a traditional charcoal stove sitting on the floorboard behind the front passenger seat. The charcoal had completely burned down to ashes. Consequently, this strongly suggested an act of intentional carbon monoxide poisoning.
Key Details at a Glance
- Location: A residential condominium parking lot in Muang Thong Thani, Pak Kret, Nonthaburi.
- Victim: Ms. Naphat Sangrun, a 37-year-old resident of the Bang Bua Thong district.
- Vehicle: A red Nissan X-Trail.
- Timeline: The victim went missing on April 28, 2026, and was discovered on May 17, 2026.
- Suspected Cause of Death: Carbon monoxide poisoning, as an empty charcoal stove was found inside the car.
As investigators worked to understand the events leading up to this heartbreaking moment, a clearer picture emerged through the testimonies of loved ones.
Ms. Chanakan Sakunrungarun, the 38-year-old girlfriend of the deceased, was present at the scene. She provided a crucial statement to the Pak Kret police. She explained that Ms. Naphat had been living with her family in the Bang Bua Thong district.
According to Ms. Chanakan, a devastating turning point occurred on the evening of April 28. Ms. Naphat had engaged in a fierce, emotionally charged argument with her mother. The root of the conflict was a dispute involving their family-run grocery store business.
Overwhelmed by the confrontation, Ms. Naphat hurriedly left the house in a state of deep distress. She drove away in the red Nissan X-Trail. From that evening forward, all attempts to contact her failed.
Her phone went unanswered, and her whereabouts remained a total mystery. Concerned for her safety, her mother eventually filed a formal missing person report at the Bang Bua Thong Police Station. Sadly, the safe return they hoped for would never come.
Piecing Together the Investigation
The investigation is currently being spearheaded by Pol. Capt. Jorayuth Boonthong, the Deputy Inspector of Investigation at the Pak Kret Police Station. Several high-ranking officers, including Pol. Col. Adirek Thongkaemkaew, joined him at the scene.
A review of local security footage quickly confirmed the timeline provided by the family. Cameras captured the red Nissan X-Trail entering the Muang Thong Thani parking lot on the evening of April 28. This was the exact same night she fled her home. The vehicle remained parked in that spot until the devastating discovery.
While the investigation is still officially ongoing to rule out any other possibilities, authorities heavily suspect suicide. They believe the extreme stress of the family argument led the victim to take her own life by lighting the charcoal stove inside the enclosed vehicle.
This tragic incident sheds light on the profound impact of familial conflicts. It serves as a somber reminder of how quickly domestic disputes can escalate into irreversible tragedies. Local authorities are expected to conclude their standard autopsy and forensic procedures soon. Afterward, they will officially close the case and allow the family to proceed with funeral arrangements.
