DYFED-Powys Police are appealing for information following an allegation of burglary which occurred between 12 noon and 1.30pm on Thursday afternoon (May 31) in Maes Golau, Llanelli.
A sum of money was taken from the property.
Police would like to speak to two men who had been cleaning windows at the property around the time in question as they may have information that could help the investigation.
They are described as aged about 20 with slight builds. Both had blue eyes and dark short hair. They were about 5ft 6inches tall and dressed in grey/navy tops.
Anyone with information that can help officers with their investigation is asked to report it by calling 101. If you are Deaf, hard of hearing or speech impaired text the non-emergency number on 07811 311 908.