When visiting the county assessor's office, bring your property's parcel number or street address to quickly locate your assessment record, and bring supporting documentation if you are disputing a valuation. Union County Assessor's Office is located at 100 Court Street, Clayton, NM. Many assessor offices also maintain online portals where you can review your assessed value and exemption status before visiting in person.
Union County Assessor's Office Contact Information
Address, Phone Number, and Hours for an Assessor in Union County, New Mexico.
| Name | Union County Assessor's Office |
| Address | 100 Court Street, Clayton NM 88415 Map |
| Phone | (575) 374-9441 |
| Website | |
| Hours |
Map of Union County Assessor's Office
Assessor in near by County
About Union County Assessor's Office
The Union County Assessor's Office, located in Clayton, New Mexico, determines the value of all taxable property in Union County, NM. 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 Union County property taxes owed by individual taxpayers.
- Property assessment values and annual reassessment notices for parcels in Union County Assessor's Office's jurisdiction
- Homestead, senior citizen, veteran, and disability exemption applications
- Formal assessment appeals and informal review requests
- GIS parcel maps, property boundary data, and ownership record corrections