Three cars parked in an estate in Clonmel were broken into and items were stolen from them in the early hours of last Sunday morning.
The vehicles were parked at the Inis Oir estate on the Cashel Road in Clonmel.
Investigating Gardai are following a definite line of enquiry into this spate of thefts.
Meanwhile, a Clonmel man has been arrested in connection with the theft of a mobile phone from a hotel in Carrick-on-Suir last Wednesday, April 23.
A file on the case is being prepared for submission to the Director of Public Prosecutions.