Gardaí at Carlow Garda Station are investigating the discovery of a suspected cannabis grow house on the Tullow Road area of Carlow Town today.
Approximately 170 mature cannabis plants were discovered along with a significant quantity of harvested plant material.
The total estimated street value of the cannabis discovered is €235,000.
One man in his 30s has been arrested and has been detained at Carlow Garda Station under Section 2 of the Criminal Justice Drug Trafficking Act.
The scene is currently being examined by Garda Scenes of Crime Examiners.