Gardaí are looking for information after a window was smashed in Buncrana at the weekend.
The incident happened shortly before 9pm, in the Marian Park area of the town.
The resident of the house was upstairs in the property, when the window was smashed.
Gardaí say the suspect is a tall male, who was wearing a black baseball cap and blue jeans at the time of the incident.
Anyone who witnessed the window being smashed or has information has been asked to contact Gardaí.