New Mexico conventional mortgage: limits, down payment math and the state rules
New Mexico buyers using a conventional loan face the same three questions everywhere — how much down, what it costs each month, when mortgage insurance ends — with answers that depend on the state’s $300,000 median and 0.75% effective property tax. This page works them out, then covers the New Mexico rules that touch the loan.
| Conforming limit (2026, one unit) | $832,750 baseline — all 33 counties, no FHFA high-cost area |
|---|---|
| Median home price (approx.) | $300,000 — statewide order of magnitude |
| 20% down on the median | $60,000 down, loan $240,000, about $1,517/month P&I at 6.5% |
| 5% down on the median | $15,000 down, loan $285,000, about $1,801/month P&I + about $178 PMI |
| PMI ends (5% down, scheduled payments) | request at 80% after about 10 years and 4 months, automatic at 78% after about 11 years and 3 months |
| Property tax (effective) | about 0.75% — roughly $2,250 a year on the median |
| Closing practice | Title company closing state |
Conforming or jumbo in New Mexico?
$832,750 is the ceiling on a conforming one-unit loan in New Mexico for 2026. On the $300,000 median, a 20% down loan of $240,000 is 29% of the limit, comfortably conforming. Above the limit the loan is jumbo: typically a higher score, more reserves, a full appraisal and no automated-underwriting shortcuts. Every New Mexico county is in the table below; see conforming loan limits and jumbo loans.
Conforming limits for all 33 New Mexico counties
FHFA’s 2026 county list gives every New Mexico county the same one-unit limit, $832,750, and the same multi-unit limits ($1,066,250 / $1,288,800 / $1,601,750). Nothing in the state is designated high-cost, so a loan above $832,750 is jumbo anywhere in New Mexico.
| County | 1 unit | 2 units | 3 units | 4 units |
|---|---|---|---|---|
| Bernalillo County | $832,750 | $1,066,250 | $1,288,800 | $1,601,750 |
| Catron County | $832,750 | $1,066,250 | $1,288,800 | $1,601,750 |
| Chaves County | $832,750 | $1,066,250 | $1,288,800 | $1,601,750 |
| Cibola County | $832,750 | $1,066,250 | $1,288,800 | $1,601,750 |
| Colfax County | $832,750 | $1,066,250 | $1,288,800 | $1,601,750 |
| Curry County | $832,750 | $1,066,250 | $1,288,800 | $1,601,750 |
| de Baca County | $832,750 | $1,066,250 | $1,288,800 | $1,601,750 |
| Dona Ana County | $832,750 | $1,066,250 | $1,288,800 | $1,601,750 |
| Eddy County | $832,750 | $1,066,250 | $1,288,800 | $1,601,750 |
| Grant County | $832,750 | $1,066,250 | $1,288,800 | $1,601,750 |
| Guadalupe County | $832,750 | $1,066,250 | $1,288,800 | $1,601,750 |
| Harding County | $832,750 | $1,066,250 | $1,288,800 | $1,601,750 |
| Hidalgo County | $832,750 | $1,066,250 | $1,288,800 | $1,601,750 |
| Lea County | $832,750 | $1,066,250 | $1,288,800 | $1,601,750 |
| Lincoln County | $832,750 | $1,066,250 | $1,288,800 | $1,601,750 |
| Los Alamos County | $832,750 | $1,066,250 | $1,288,800 | $1,601,750 |
| Luna County | $832,750 | $1,066,250 | $1,288,800 | $1,601,750 |
| McKinley County | $832,750 | $1,066,250 | $1,288,800 | $1,601,750 |
| Mora County | $832,750 | $1,066,250 | $1,288,800 | $1,601,750 |
| Otero County | $832,750 | $1,066,250 | $1,288,800 | $1,601,750 |
| Quay County | $832,750 | $1,066,250 | $1,288,800 | $1,601,750 |
| Rio Arriba County | $832,750 | $1,066,250 | $1,288,800 | $1,601,750 |
| Roosevelt County | $832,750 | $1,066,250 | $1,288,800 | $1,601,750 |
| San Juan County | $832,750 | $1,066,250 | $1,288,800 | $1,601,750 |
| San Miguel County | $832,750 | $1,066,250 | $1,288,800 | $1,601,750 |
| Sandoval County | $832,750 | $1,066,250 | $1,288,800 | $1,601,750 |
| Santa Fe County | $832,750 | $1,066,250 | $1,288,800 | $1,601,750 |
| Sierra County | $832,750 | $1,066,250 | $1,288,800 | $1,601,750 |
| Socorro County | $832,750 | $1,066,250 | $1,288,800 | $1,601,750 |
| Taos County | $832,750 | $1,066,250 | $1,288,800 | $1,601,750 |
| Torrance County | $832,750 | $1,066,250 | $1,288,800 | $1,601,750 |
| Union County | $832,750 | $1,066,250 | $1,288,800 | $1,601,750 |
| Valencia County | $832,750 | $1,066,250 | $1,288,800 | $1,601,750 |
Source: FHFA, Conforming Loan Limit Values for 2026 (county list, mortgages acquired in calendar year 2026). Limits are for Fannie Mae and Freddie Mac loans; FHA and VA use their own county figures.
The numbers: 3%, 5%, 10% and 20% down in New Mexico
The table assumes New Mexico’s $300,000 median, a 6.5% rate chosen for illustration, typical PMI pricing by down payment (your credit score moves it), and the state’s 0.75% effective property tax. Add insurance and HOA dues to get a full payment.
| Down payment | Cash down | Loan | P&I | PMI (est.) | Property tax | Monthly total |
|---|---|---|---|---|---|---|
| 3% | $9,000 | $291,000 | $1,839 | $218 | $188 | $2,245 |
| 5% | $15,000 | $285,000 | $1,801 | $178 | $188 | $2,167 |
| 10% | $30,000 | $270,000 | $1,707 | $113 | $188 | $2,008 |
| 20% | $60,000 | $240,000 | $1,517 | — | $188 | $1,705 |
The 3% row assumes a program such as HomeReady or Home Possible; income limits apply. Compare with FHA at 3.5% down on the FHA vs conventional guide.
When PMI ends in New Mexico
Federal rules, identical in New Mexico: you may request cancellation at 80% of the original value and the servicer must cancel at 78%. On the scheduled amortization alone, the 5% down loan above reaches 80% after about 10 years and 4 months and 78% after about 11 years and 3 months; the 10% down loan, 80% after about 7 years and 11 months; the 3% down loan, 80% after about 11 years and 1 months. At roughly $178 a month on the 5% scenario, that is about $22,072 of PMI over the period — the strongest argument for extra principal payments or a value-based cancellation request once prices rise.
The New Mexico closing: costs and who runs it
Title companies handle New Mexico closings and the escrow that goes with them; an attorney is not required and rarely present. A distinctive feature is that title insurance premiums and many title fees are promulgated by the Superintendent of Insurance, so the price of a policy does not vary from one title company to another. New Mexico is usually counted among the dry-funding states of the West, and deeds are recorded with the county clerk before funds are released.
New Mexico has no mortgage tax and, unusually, no real estate transfer tax either; a deed of trust or mortgage is recorded at the county clerk for a flat fee per document. Closing costs are therefore driven by promulgated title premiums rather than by any state levy. Neither purchase nor refinance triggers a state recording tax. New Mexico has no real estate transfer tax and no mortgage tax; only recording fees apply.
New Mexico buyer closing costs typically total 2% to 3% of the price; title companies handle closings, and the state’s title insurance rates are set by the insurance superintendent.
State law a conventional borrower should know
Prepayment. The New Mexico Home Loan Protection Act, NMSA 58-21A, is generally understood to prohibit prepayment penalties on home loans within its coverage, which includes most owner-occupied loans up to the conforming limit and not just high-cost ones. The federal ability-to-repay rule caps penalties tightly and bans them on adjustable or higher-priced loans.
Spouses and title. New Mexico is a community property state under NMSA 40-3-8, and NMSA 40-3-13 requires both spouses to join in any mortgage or transfer of community real property, so a deed of trust signed by one spouse alone is voidable.
Homestead. NMSA 42-10-9 protects a homeowner’s equity in the residence from creditors, and the Legislature raised the per-owner figure from $60,000 to $150,000 in 2023, so a married couple can protect $300,000 — confirm the current figure before relying on it.
The complete state layer — licensing, predatory-lending limits, disclosures, foreclosure — is on mortgage laws in New Mexico.
Frequently asked questions
What is the conforming loan limit in New Mexico for 2026?
For 2026, $832,750 (one unit) in all 33 New Mexico counties — the national baseline, with no county above it. The county table on this page lists the two-, three- and four-unit figures. Above the limit, the loan is jumbo and follows lender rules.
When can I cancel PMI on a conventional loan in New Mexico?
The request point is 80% of the original value, the automatic point 78% — federal rules, identical in New Mexico. With 5% down on the state’s $300,000 median at 6.5%, the amortization schedule alone gets you to 80% in roughly 10 years and 4 months; with 10% down, in about 7 years and 11 months. Paying extra principal shortens both.
Does New Mexico add anything to a conventional loan’s closing costs?
New Mexico has no mortgage tax and, unusually, no real estate transfer tax either; a deed of trust or mortgage is recorded at the county clerk for a flat fee per document. New Mexico has no real estate transfer tax and no mortgage tax; only recording fees apply. New Mexico buyer closing costs typically total 2% to 3% of the price; title companies handle closings, and the state’s title insurance rates are set by the insurance superintendent.
New Mexico: where to verify
- New Mexico Mortgage Finance Authority (Housing New Mexico): the agency that runs the state’s homebuyer programs
- New Mexico Financial Institutions Division: where to check a state license or file a complaint
- NMLS Consumer Access: check any lender’s or loan officer’s license
- FHFA conforming loan limit files: the county limits shown on this page
Links checked September 22, 2026. Researched and edited by Clément Lacaille (Tech-Bharat); how we research.
Sources
Related: Renovation loans: HomeStyle, CHOICERenovation and FHA 203(k) compared, Loan-level price adjustments: why two borrowers get different rates on the same loan, Paying off your mortgage early: extra payments, biweekly plans and the actual math, Piggyback loans (80/10/10): a second mortgage instead of PMI. First home in New Mexico: programs and assistance. Hub: Conventional loan.