Forms
Assessor Forms
All Forms are in PDF Format.
General Forms
- Address Change
- Claim for Exemption of Property
- Residential Property Transfer Declaration Affidavit
- Classification Declaration Form
- Manufactured Home Assessment Form – 2026
- Manufactured Home Assessment Letter
- Reporting of Property Form – English / Spanish
Agricultural & Grazing Land
- Sandoval County Assessor Agricultural Special Method of Valuation Policy
- NMSA 7-36-20 – Agricultural Special Method
- Agricultural & Grazing Land Flyer
- Dryland Application
- Grazing Application
- Irrigated Farming Application
- Livestock Owner's Report – 2026
Head of Family Exemption 7-37-4
Valuation Freeze
- Low Income Valuation Freeze Flyer – Updated 2026
- Application 65 Years of Age or Older: (PDF) English / Spanish – Updated 2026
Business Personal Property
- BPP Filing Instructions – Updated 2025
- BPP Declaration – 2026
- BPP Itemized Rendition Report – 2026
- Business Personal Property Electronic Rendition Worksheet
Property Tax Protest
- Protesting Your Property Value – Updated 2023
- Protest Form
- Information Pamphlet for Property Valuation Protests – English / Spanish
- Remote Hearing Protocol – English / Spanish
Veterans' Tax Exemption Forms
Forms that need to be submitted to the New Mexico Veteran's Service Commission to receive a certificate for exemption:
- Veteran & 100% Disabled Veteran Exemption Flyer
- Application for Certificate of Eligibility for Veterans' Tax Exemption or Disabled Veteran Property Tax Waiver
- Application for Certificate of Eligibility for Veteran Service Organization Tax Exemption
Forms that need to be submitted to the Assessor's Office along with the original certificate received from the New Mexico Veteran's Service Commission:
- Application for Veteran's ($10,000)
- Application 100% Disabled Veterans
- Veterans Percentage Disabled Exemption
- Disabled Veterans Property Tax Exemption
- Application for Veteran's ($10,000) and Head of Household ($2,000)
- Application for Head of Family Exemption ($2,000)
Business Personal Property Rendition Worksheet
Please submit the following information in Excel spreadsheet format for your Business Personal Property Rendition Worksheet. The spreadsheet must be sortable by column.
- Date Purchased
- Purchase Price
- Type of Equipment
Include the following taxpayer information:
- Account Number
- Name of Business
- Mailing Address
- Email Address
- Situs Address
- Phone Number
Send the above information to dvaldez@sandovalcountynm.gov.