Multiple windows were smashed in a racially motivated attack early on Friday.
The property on City Way in the Sandy Row area of Belfast was attacked some time before 9.30am.
The PSNI, appealing for information, said there is no place for “this kind of behaviour in our society”.
A spokesperson added: “It is the responsibility of each and every one of us to ensure that we live in a society where diversity is respected and people feel safe.
“Our enquiries are ongoing to establish the circumstances of this incident, which we are treating as a racially motivated hate crime, and we are appealing to anyone who may have witnessed any suspicious activity in the area at the time, to get in touch.”
Sandy Row was at the centre of some of the worst of the summer violence directed at immigrants, particularly Muslims.
Multiple racially motivated attacks have been reported in the area this year.
Police locally are encouraging anyone with concerns to make contact via 101.
