She said her client had not been able to contact his elderly parents or an overseas family member.
The defendant was remanded in custody by consent and is set to appear in the High Court at Dunedin next month.
Police said they were not seeking anyone else in connection with the incident but inquiries were continuing.
Crime scene investigators have this morning entered the house, which has been cordoned off by police, as has a neighbouring property.
Neighbours say the victim was a hardworking man who always seemed to have a smile on his face.
Earlier, police said the incident led to scene examinations at two separate Dunedin addresses yesterday.
A postmortem examination was expected to start today.