The New Jersey mosque that New York City terror suspect Sayfullo Saipov reportedly attended has been under surveillance by the New York Police Department since 2005, according to a published report.

The Omar Mosque in Paterson, N.J., located near Saipov's home, is among multiple Muslim houses of worship in the New York metro area being studied by the NYPD as possible locations for “budding terrorist conspiracies,” NorthJersey.com reported.