Free property tax calculator tailored for New Mexico (NM). Calculate instantly with state-specific rates and rules.
New Mexico has an effective property tax rate of 0.66%, producing an average annual bill of $1,356. The US national average is 1.07% — New Mexico's rate is below, placing it at rank #16 out of 50 states (rank 1 = lowest).
New Mexico assesses property at one-third (33.33%) of market value. The taxable value is then the assessed value multiplied by applicable mill rates. Market value is determined by county assessors and updated annually.
New Mexico provides a head-of-family exemption of $2,000 of assessed value for primary residents. The Veterans' Exemption provides additional relief. The Low-Income Property Tax Rebate program provides refunds to qualifying lower-income homeowners.
NMSA 7-36-21.2 limits annual increases in assessed value to 3%, one of the stronger statewide caps in the nation. This protection extends to all real property, not just primary residences.
New Mexico's 3% cap is highly protective in rapidly appreciating markets like Santa Fe and Albuquerque. However, new purchasers are assessed at market value, creating the same dual-market phenomenon seen in California.
The median home value in New Mexico is $275,000. Santa Fe and Taos have seen significant appreciation from out-of-state buyers. Albuquerque has had more moderate growth. New Mexico's relatively affordable prices have attracted retirees from higher-cost western states. At the 0.66% effective rate, a homeowner at the median value pays roughly $1,356/year in property taxes.
Data: Tax Foundation (2024), US Census Bureau ACS 2023, Zillow, ATTOM Data Solutions. Updated 2024–2025. Figures reflect state averages — consult a licensed professional for personalized advice.
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