Owning in New Mexico
Data from January 2026
Property tax in New Mexico
The typical owner in New Mexico pays $1,731 a year, about 0.70% of the home’s value (0.94% nationwide). Here are the exemptions and discounts the state publishes, the deadlines to claim them or appeal, and every county’s figure.
Key numbers in New Mexico
- Typical tax
- $1,731
- per year, typical household
- 45% less than the U.S.
- Effective rate
- 0.70%
- tax ÷ value (estimate)
- 26% less than the U.S.
- United States
- 0.94%
- national effective rate
- Exemptions and relief
- 5
- published by the state, with the source
How it works
Where your bill comes from
The local government puts a value on your home, subtracts the exemptions you apply for and applies the rate of each body that taxes it: the county, the city, the school district and others.
- The value assigned to your home
- The exemptions you apply for
- The rates of each taxing body (county, city, schools)
- Your yearly bill
The effective rate on this page is something else: our estimate (typical tax ÷ typical value, from Census data) for comparing places. It is not the rate your local government sets.
Exemptions and discounts
What can lower your bill
What New Mexico publishes on exemptions, caps and relief programs, in its own words. Almost all must be claimed: nobody applies them for you.
-
3 percent cap on the yearly increase in your home's taxable value
A home's taxable value cannot rise more than 3 percent a year over the prior year's value. The cap does not apply when the home is sold (the value resets to market) or to certain improvements or changes of use.
What the source says· NMSA 1978, §7-36-21.2
“value is limited to 3 percent greater than the assessed value in the prior year. Simply put, the taxable value of a residential property cannot grow by more than 3 percent each year. … When a home is sold, the valuation is reset to market value.”
New Mexico Legislative Finance Committee ("Property Taxes in New Mexico" brief) · Verified October 23, 2026
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Head of Family exemption ($2,000)
New Mexico takes $2,000 off the taxable value of a resident head of family's home. The amount has not changed since 1993. You apply to the county assessor.
What the source says· NMSA 1978, §7-37-4
“New Mexico offers a $2,000 Head of Family property tax exemption … $2,000 in 1993 is worth about $4,500 today”
New Mexico Legislature (Legislative Finance Committee presentation, 2024) · Verified October 23, 2026
-
Veterans' exemption (raised from $4,000 to $10,000)
The standard property tax exemption for all veterans who own property rose from $4,000 to $10,000 and is adjusted each year for inflation. To claim it, first get a certificate of eligibility from the New Mexico Department of Veterans' Services (NMDVS), then file it with your county assessor.
What the source says· House Bill 47 (2025) and House Bill 285 (2026)
“the standard property tax exemption for all veterans who own property increased from $4,000 to $10,000, adjusted annually for inflation, as authorized by the Constitutional amendment and legislation. … Veterans seeking the standard or disabled veteran property tax exemption should contact NMDVS to obtain a certificate of eligibility. Once issued, veterans can file the certificate with their local county assessor to have the exemption applied to their property.”
New Mexico Taxation and Revenue Department (news release, August 13, 2026) · Verified October 31, 2026
-
Prorated exemption for disabled veterans (from 2026)
From 2026, partially disabled veterans can receive a property tax exemption prorated to their service-connected disability rating. Before, only 100% disabled veterans had a full exemption. It applies to the primary residence, and you claim it with the NMDVS certificate at the county assessor.
What the source says· House Bill 47 (2025) and House Bill 285 (2026)
“These laws allow partially disabled veterans to receive prorated property tax exemptions based on service-connected disability rating, effective 2026. Previously, only 100% disabled veterans qualified for a full exemption. This is the first year all disabled veterans are eligible to claim a prorated tax exemption on their primary residence. … Veterans seeking the standard or disabled veteran property tax exemption should contact NMDVS to obtain a certificate of eligibility. Once issued, veterans can file the certificate with their local county assessor to have the exemption applied to their property.”
New Mexico Taxation and Revenue Department (news release, August 13, 2026) · Verified October 31, 2026
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Value freeze for low-income owners 65 and older or with disabilities
If you are 65 or older or disabled, own and live in the home as your primary residence, and your household's modified gross income for the prior year was $44,200 or less (the figure on the 2026 state form), your home's value for tax purposes cannot exceed its assessed value in the year you qualified and applied. Income counts all income of you, your spouse and dependents. After three consecutive years of approval, you need not reapply while you still qualify.
What the source says· NMSA 1978, §7-36-21.3
“GENERAL – This application is for the current tax year only and is based on the previous year’s income. An owner who has claimed and been allowed the limitation of value for the three previous consecutive tax years need not claim the limitation for subsequent tax years if there is no change in eligibility. (1) AGE: The applicant must be age 65 years or older, or disabled during the year in which the application is made. … (2) OCCUPANCY: Applicant must be the owner and occupant of the property for which the application is being submitted. … (Part II) INCOME: The previous year’s modified gross income must be $44,200 per year or less (below). … This applies to the total combined income of the taxpayer and his/her spouse and dependents. … A. The valuation for property taxation purposes of a single-family dwelling owned and occupied by a person who is sixty-five years of age or older or disabled and whose modified gross income for the prior taxable year did not exceed the greater of thirty-five thousand dollars ($35,000) or the amount calculated pursuant to Subsection F of this section shall not be greater than the assessed valuation of the property for property taxation purposes: (1) for a person sixty-five years of age or older in the tax year in which the owner qualifies and files an application”
State of New Mexico, 2026 tax year application for limitation on increase in value (posted by Sandoval County) · Verified October 31, 2026
By place
Every county, with its figure
What the typical owner pays in each county of New Mexico, with the typical home value and the effective rate. Highest tax first.
| Los Alamos County | $2,717 | $495,800 | 0.55% |
|---|---|---|---|
| Bernalillo County | $2,629 | $292,900 | 0.90% |
| Sandoval County | $2,296 | $313,800 | 0.73% |
| Santa Fe County | $2,152 | $446,300 | 0.48% |
| McKinley County | $1,574 | $78,700 | 2.00% |
| Doña Ana County | $1,480 | $220,800 | 0.67% |
| Valencia County | $1,374 | $223,000 | 0.62% |
| San Juan County | $1,317 | $193,800 | 0.68% |
| Lincoln County | $1,246 | $233,200 | 0.53% |
| Taos County | $1,129 | $382,800 | 0.29% |
| Eddy County | $1,095 | $212,600 | 0.52% |
| San Miguel County | $1,081 | $188,500 | 0.57% |
| Rio Arriba County | $1,021 | $243,700 | 0.42% |
| Curry County | $1,017 | $171,200 | 0.59% |
| Cibola County | $1,003 | $125,400 | 0.80% |
| Chaves County | $935 | $156,400 | 0.60% |
| Otero County | $902 | $162,700 | 0.55% |
| Mora County | $885 | $122,600 | 0.72% |
| Lea County | $879 | $184,000 | 0.48% |
| Colfax County | $867 | $167,200 | 0.52% |
| Union County | $859 | $122,700 | 0.70% |
| Socorro County | $838 | $137,500 | 0.61% |
| Grant County | $808 | $175,600 | 0.46% |
| Sierra County | $789 | $152,600 | 0.52% |
| Torrance County | $719 | $159,700 | 0.45% |
| Luna County | $687 | $128,000 | 0.54% |
| Roosevelt County | $616 | $135,800 | 0.45% |
| Catron County | $608 | $167,000 | 0.36% |
| Quay County | $532 | $87,200 | 0.61% |
| Hidalgo County | $531 | $111,000 | 0.48% |
| Guadalupe County | $526 | $110,000 | 0.48% |
| Harding County | $305 | — | — |
- Los Alamos $2,7170.55%
- Bernalillo $2,6290.90%
- Sandoval $2,2960.73%
- Santa Fe $2,1520.48%
- McKinley $1,5742.00%
- Doña Ana $1,4800.67%
- Valencia $1,3740.62%
- San Juan $1,3170.68%
- Lincoln $1,2460.53%
- Taos $1,1290.29%
- Eddy $1,0950.52%
- San Miguel $1,0810.57%
- Rio Arriba $1,0210.42%
- Curry $1,0170.59%
- Cibola $1,0030.80%
- Chaves $9350.60%
- Otero $9020.55%
- Mora $8850.72%
- Lea $8790.48%
- Colfax $8670.52%
- Union $8590.70%
- Socorro $8380.61%
- Grant $8080.46%
- Sierra $7890.52%
- Torrance $7190.45%
- Luna $6870.54%
- Roosevelt $6160.45%
- Catron $6080.36%
- Quay $5320.61%
- Hidalgo $5310.48%
- Guadalupe $5260.48%
- Harding $305—
Effective rate: typical tax ÷ typical value, our estimate from two Census medians. Source: American Community Survey (ACS) 5-year estimates Average 2020–2024 American Community Survey (ACS) 5-year estimates (external site)
Frequently asked questions
How much is property tax in New Mexico?
The typical owner pays $1,731 a year, about 0.70% of the home’s value, per the Census (Average 2020–2024). Nationwide the effective rate is 0.94%. Your bill depends on your county, city, school district and the exemptions you claim.
Which county in New Mexico pays the most property tax?
By amount, the highest typical tax is in Los Alamos County ($2,717) and the lowest in Harding County ($305). By effective rate, the highest is McKinley County (2.00%) and the lowest Taos County (0.29%).
What is the effective rate?
The typical tax divided by the typical home value in the same place. It is our estimate from two Census medians, not the rate your local government sets; it is for comparing places.
Are there exemptions in New Mexico?
This page collects 5 exemptions, caps or programs the state itself publishes, with their text and source. Almost all must be claimed with your county or municipal assessor.