Hackettstown Assessor in Hackettstown, New Jersey

About Hackettstown Assessor

The Hackettstown Assessor, located in Hackettstown, New Jersey, determines the value of all taxable property in Warren County, NJ. Taxable property includes land and commercial properties, often referred to as real property or real estate, and fixed assets owned by businesses, often referred to as personal property. Property assessments performed by the Assessor are used to determine the Warren County property taxes owed by individual taxpayers.

• Warren County, NJ property tax assessments
• Property tax appeals and reassessments
• Paying property tax bills and due dates
• Property tax rates and tax roll
• Warren County GIS maps, property maps, and plat maps
• Property records and deeds in Warren County