The body was found at a home in Clonattin, Gorey, around midday on July 21st.
This morning, a man in his 50s and a woman in her 40s were taken into custody in relation to the incident. They are currently being held at a Garda station in County Wexford.
The investigation is being led by a Senior Investigation Officer, and Gardaí have confirmed that inquiries are ongoing.