A conventional mortgage is one of the most common and popular ways to buy a home in Texas and New Mexico. Loans are issued and serviced by private lenders, and conforming loans must adhere to strict FHFA rules and caps. However, lenders can outline strict guidelines on who qualifies, and typically require applicants to have a minimum credit score, pay a large down payment, and maintain a specific debt-to-income ratio. Here is a closer look at mortgage rates and guidelines, and a guide to buying a home with a conventional loan in El Paso, TX, and New Mexico.

What Is a Conventional Home Loan?
A conventional home loan is issued by a private lender rather than the federal government. This includes banks, credit unions, and mortgage companies. It does not include loans backed by the FHA, VA, or USDA. Loans fall into two categories: conforming loans that follow financial guidelines and limits set by the Federal Housing Finance Agency (FHFA), and non-conforming loans, which do not adhere to FHFA rules.
Current Factors Affecting Conventional Mortgage Rates
While conventional mortgage rates typically fall between 6.6% and 6.8% for a 30-year fixed-rate loan, both the economy and borrower dynamics can affect rates. Some of the current factors affecting loan rates right now are:
- Inflation – When inflation rises above the Federal Reserve’s 2% target, lenders may demand higher interest rates, especially for customers they see as risks.
- Federal Reserve Policies – Though the Federal Reserve confirmed a rate cut in 2025, further cuts have been paused, leading many to believe a rate hike is in the future.
- Geopolitical Events – Rising energy and oil costs have led to higher inflation nationwide, which can affect mortgage rates and lender risk assessments.
- Treasury Bond Yields – Most conventional mortgage rates align with the 10-year Treasury bond yield. Fluctuating demand can affect overall mortgage rates.
- Borrower Risk Assessments – A borrower’s calculated risk level can also affect the rate(s) offered. Low credit scores, low down payments, long repayment periods, income-to-debt ratio, and other factors can cause a mortgage lender to demand a higher interest rate.
Conventional Loan Guidelines and Requirements
The guidelines and requirements for a traditional home loan will vary from lender to lender and depend on your financial situation, history, credit score, and other factors. However, most lenders require:
- Minimum Credit Score – Most lenders require borrowers to have at least a 620 credit score; however, scores over 740 are preferred.
- Down Payment – Most borrowers must pay between 3-5% of the total amount financed in a down payment.
- Income Verification – Borrowers must be able to provide proof of at least two years of steady income that falls within a specific threshold.
- Debt-to-Income Limit – Your monthly debt should not exceed 43% of your gross monthly income.
- Loan Limit – The baseline conforming loan limit set by the FHFA for 2026 is $832,750 for a single-family home.
- Qualifying Property Type – Conventional loans can be used to finance a primary or secondary residence or an investment property.
- Property Appraisal – Borrowers must schedule a property appraisal from a licensed appraiser to confirm the market value supports the size of the loan and that the property is inhabitable.
- Proven Asset Reserves – You must be able to prove that you have the cash on hand to satisfy the down payment and closing costs.
- Private Mortgage Insurance – Potential homebuyers are required to purchase PMI if they are making a down payment of less than 20% of the property’s price.
Step-by-Step Home Buying Process
The home-buying process is different from person to person, and depends on your lender, the property, its location, how much it costs, the market, and many other factors. In general, it can take 30-60 days from start to finish, and typically includes:
- Mortgage pre-approval
- Submission of financial documents
- Credit check and debt-to-income audit
- Hiring a licensed real estate agent
- Submitting a formal purchase agreement
- Depositing earnest money into an escrow account
- Scheduling a home inspection
- Locking in an interest rate
- Scheduling a property appraisal
- Finalizing disclosure terms and documents
- Conducting a final walk-through of the property
- Wiring funds and signing the deed and mortgage notes
How to Secure the Best Rate for Conventional Financing
To protect yourself and ensure a stable financial future, it’s in your best interests to do everything possible to try to lower your mortgage rate. To do so, you need to minimize your risk profile:
- Pay off debts and work with creditors to increase your credit score.
- Keep revolving credit balances below 6-10% of their limits.
- Do not apply for any new loans or lines of credit for at least six months.
- Increase your down payment to 20%.
- Shorten the amortization term of the loan.
- Maintain greater cash reserves in your bank account.
- Get official loan estimates from at least three lenders and leverage competing quotes.
Call for a Personalized Home Buying Mortgage Guide
Rocky Mountain Mortgage Co. is a locally-owned, full-service mortgage banking firm. Our team has specialized in serving homebuyers throughout the Texas and New Mexico area since 1985, and has successfully financed more than 26,000 local homes. When you work with us, you get in-house underwriting, comprehensive local real estate knowledge, a diverse loan portfolio that includes conventional financing and government-backed programs, and dedicated, personalized customer service. Call us now or reach out to us online to explore our solutions for conventional home loans in El Paso, TX, and New Mexico.