Quick Answer
There is no single "best" loan. It depends on your credit score, how much you can put down, whether you or a spouse served in the military, where the home sits, and how much house you are buying. For Texas first-time buyers, the four main options are FHA, conventional, VA, and USDA.
Quick overview: FHA is the gatekeeper when credit or cash is thin. Conventional is the long-term value play when your credit is decent and you want mortgage insurance to eventually drop off. VA is the strongest loan on the market for anyone who qualifies. USDA offers zero down in eligible areas. The honest answer is that the right loan is the one that fits your actual credit, cash, and timeline, not the one with the lowest advertised rate.
This page is your decision hub: the current rules for all four loans, a side-by-side comparison matrix, a worked dollar example so you can see exactly how mortgage insurance changes the math, and my take as a dual-licensed loan officer and Realtor.
The Four Main Loan Programs for First-Time Buyers
When you start shopping for a home loan, you will meet four major programs. Each works differently, and the right one depends on your personal situation. Here is the honest overview before we dig into any single program.
FHA loans are insured by the Federal Housing Administration. They take as little as 3.5% down with a credit score around 580, which makes them one of the most accessible options when your savings or credit are still building.
Conventional loans follow the guidelines set by Fannie Mae and Freddie Mac. They allow as little as 3% down for qualifying first-time buyers, typically want a credit score around 620, and the private mortgage insurance drops off once you build 20% equity.
VA loans are guaranteed by the Department of Veterans Affairs for eligible veterans, active-duty service members, and some surviving spouses. They allow zero down with no monthly mortgage insurance. If you qualify, this is usually the best loan you can get.
USDA loans are backed by the U.S. Department of Agriculture and allow zero down in eligible rural and suburban areas. Income limits apply and the property has to qualify, but plenty of addresses around San Antonio and the Hill Country do.
FHA: Great When Credit or Cash Is Thin
FHA is one of the most popular routes for first-time buyers, and for good reason: it lowers the two biggest barriers, down payment and credit score.
- Down payment: As low as 3.5% with a credit score of 580 or higher.
- Credit floor: 580 for 3.5% down. A score from 500 to 579 may still work, but only with 10% down.
- Mortgage insurance (MIP): 1.75% of the loan amount upfront, plus roughly 0.55% a year for most 30-year loans (0.50% a year if you put down 5% or more).
- Loan cap: Capped by the FHA county loan limit. San Antonio and Bexar County sit at the standard-area limit under current rules.
- Best for: Buyers with mid-range credit (around 580 to 660) or limited cash for a down payment.
The big tradeoff is the mortgage insurance. FHA's annual MIP stays with you for the life of the loan when you put down less than 10%, so the long-run cost can pile up compared with a conventional loan. But when you need to get into a home today and your credit is still getting there, FHA is often the fastest honest path.
Conventional: Best When Your Credit Is Decent
Conventional loans are the standard for buyers with solid credit who want a leaner long-term cost profile. The trademark feature is that the mortgage insurance does not stick around forever.
- Down payment: As low as 3% for qualifying first-time and income-limited buyers through programs such as HomeReady and HomeOne. Standard is higher.
- Credit floor: Typically 620. Better pricing above 660, and the best pricing at 740 and up.
- Mortgage insurance (PMI): Required below 20% equity, but it drops off automatically once you reach about 20% equity, and you can request early cancellation.
- Loan cap: Capped at the conforming loan limit, which resets each year rather than staying fixed.
- Best for: Buyers with good credit who want PMI to go away and long-run savings.
Because conventional PMI is temporary, this is usually the more cost-effective choice once your credit is in the 660-plus range. It is the loan I lean toward when a buyer has decent credit and some savings, precisely so the insurance does not run the life of the loan.
VA: The Strongest Option for Those Who Qualify
VA loans are widely considered the best mortgage product on the market. If you are an eligible veteran, an active-duty service member, or a qualifying surviving spouse, this should be your first stop.
- Down payment: Zero. No down payment required.
- Credit floor: No official minimum, but most lenders want to see roughly 580 to 620.
- Mortgage insurance: None. No monthly PMI or MIP, which saves hundreds a month versus other low-down-payment options.
- Funding fee: A one-time VA funding fee unless you are exempt. It is waived for some service-connected disabilities and for some survivors.
- Best for: Eligible veterans, active-duty service members, and qualifying surviving spouses.
VA is for primary-residence use and is available to veterans, active-duty members, National Guard and Reserve members, and eligible surviving spouses. If you qualify, I almost always ask why we are not looking at your VA benefit first, before anything else on this page.
USDA: Zero Down in Eligible Areas
USDA loans offer zero down for homes in eligible rural and suburban areas. It is the least talked about of the four, but for the right buyer and the right address it can be a genuine steal.
- Down payment: Zero for eligible borrowers.
- Credit floor: No official minimum, though lenders still underwrite your file.
- Fees: A 1% upfront guarantee fee plus a low annual fee, well under typical FHA mortgage insurance.
- Income limits: Your household income must fall under the USDA limit for the area, and the limit varies by county and household size.
- Property eligibility: The home must sit in a USDA-designated eligible area. Check the address before you get attached to it.
- Best for: Buyers buying in eligible areas whose income stays within the limits.
USDA is for primary residences only. Many suburban pockets around San Antonio, Bulverde, and the Hill Country qualify, but the address has to pass the eligibility map and your household income has to stay under the county line. When both are true, this is one of the most affordable ways into a home.
The Side-by-Side Comparison Matrix
Read these four loans against each other and the differences jump out. Here are the four programs under the current rules, column by column.
| Loan | Down payment | Credit floor | Mortgage insurance | Who it's for | Best use case |
|---|---|---|---|---|---|
| FHA | As low as 3.5% | 580 (500-579 with 10% down) | MIP: 1.75% upfront + ~0.55%/yr; lasts the life of the loan under 10% down | Thin credit or thin cash | Lowest barrier to entry when savings or credit are tight |
| Conventional | As low as 3% for qualifying buyers | Typically 620 | PMI only under 20% equity; drops off automatically at ~20% | Decent credit | Long-run value when PMI can be removed |
| VA | 0% | No official min; lenders ~580-620 | None; one-time funding fee unless exempt | Eligible veterans, active duty, qualifying survivors | Strongest option if you qualify |
| USDA | 0% | No official minimum | Low annual fee, well under typical MIP | Buyers in eligible areas within income limits | Zero down in rural/suburban zones that qualify |
The two caps I did not hard-code on purpose: FHA county limits and the conforming loan limit. Both reset, and the conforming limit moves each year, so I would rather you check the number for the year you buy than trust a stale figure.
The Worked Example: Where the Mortgage Insurance Money Goes
Rates and fees change, but the shape of this comparison does not. Let me show you why mortgage insurance is the real decision, with clearly labeled illustrative math.
Assumptions, stated plainly: a $300,000 home, 5% down ($15,000), a $285,000 loan, and a 30-year fixed rate near 6.5% for illustration. Rates move, your tax district and quote will differ, and these numbers are to teach the difference, not to quote your loan.
| Line | Conventional | FHA |
|---|---|---|
| Home price | $300,000 | $300,000 |
| Down payment (5%) | $15,000 | $15,000 |
| Loan amount | $285,000 | $285,000 |
| Upfront mortgage insurance | None | 1.75% upfront (about $4,988, often rolled in) |
| Monthly mortgage insurance | Roughly $119 (PMI) | Roughly $119 (MIP at 0.50%) |
| How long it lasts | Drops off at ~20% equity | Life of the loan under 10% down |
Here is the lesson. On a conventional loan, that $119 a month is temporary. Build 20% equity and it disappears, often somewhere in the first several years. On an FHA loan with less than 10% down, a similar monthly premium rides along for the entire 30-year term. Pay it for three decades and the FHA loan burns tens of thousands of extra dollars on mortgage insurance that the conventional loan stops charging entirely. That is not a reason to avoid FHA when you need it today. It is a reason to know what you are signing up for, and to get out of the expensive insurance as soon as you can.
Your down payment changes the whole conversation, and most first-time buyers end up combining whatever they have saved with one of the assistance programs Texas offers. I cover how much you actually need in my guide to how much down payment you really need.
Patriot Pro Tip
Get pre-approved before you tour a single home. A pre-approval is not a guess about a loan type, it is a real decision about your credit, your cash, and your price range, and it tells us which of these four programs actually fits you. In a competitive market it is also the difference between an offer a seller takes seriously and one they skip. I pre-approve every buyer I work with as a first step.
Reality Bites
Mortgage insurance and funding fees are real costs, not fine print. FHA borrowers pay MIP for the life of the loan when they put down less than 10%. VA borrowers owe a one-time funding fee unless they are exempt. None of this is a trap, it is just the true cost of getting in with less cash, and it is why I run the whole-life picture before recommending a program.
Here is the version that gets people in trouble: skipping pre-approval to chase a "zero down" idea without ever checking whether you qualify. Zero-down only helps if your credit, your income, and your address line up. VA needs eligibility and lender credit standards. USDA needs an eligible property and an income under the county limit. Chasing the idea without qualification almost always bites people at the contract stage, exactly when they can least afford a surprise.
A Word of Caution
Never pick your loan off a screenshot or a friend's closing first. The same purchase price can cost meaningfully different money across FHA, conventional, VA, and USDA depending on your credit and your cash, and the rate you see advertised is rarely the one you would actually be offered. Run your own numbers, with your own score, before you commit.
Patrick's Take
I am a dual-licensed loan officer and Realtor, so I get to see the whole picture that most buyers never do. I have pre-approved hundreds of borrowers and then represented them on the other side of the same table, and the one habit that separates smooth closings from disasters is this: run the numbers on every loan type before you pick one.
The "best" loan is the one that fits your actual credit, your actual cash, and your actual timeline, not the one with the lowest advertised rate. I have had veterans who did not realize they could buy with zero down. I have had buyers with a 580 score who thought they would never own, until FHA got them in. And I have passed on FHA for buyers with good credit, because conventional's PMI drops off and FHA's MIP does not. Run all of them side by side with real numbers, and the right answer usually walks out on its own.
Your debt-to-income ratio is the engine underneath every one of these decisions. If you want the full framework on how much house you can afford, read my deep dive on debt-to-income ratio and the 29/41 rule.
Texas and San Antonio Context: What Is Different Here
Texas has no state income tax, which helps your take-home pay. The trade is that property taxes carry a heavy load. In San Antonio and Bexar County, effective property tax rates routinely run about 1.5% to over 2% of assessed value, so your escrow is not an afterthought, it is one of your biggest monthly lines. Your loan choice changes some of that, but not the tax bill itself.
Texas also has real down payment assistance. Programs from the Texas State Affordable Housing Corporation (TSAHC) and the Texas Department of Housing and Community Affairs, plus local San Antonio and Bexar County programs, can cut the cash you need to close. These stack on top of your primary loan, which is exactly why the "right" loan for a Texas first-time buyer is often a combination decision.
Quick Answers Before You Call
What is the easiest loan to qualify for as a first-time buyer?
For most buyers it is FHA, because it accepts a lower credit score and a smaller down payment. If you are an eligible veteran or service member, VA is the strongest loan overall. USDA is the hidden zero-down option when the address qualifies and your income is within the county limit.
Should I put down 3%, 5%, or 20%?
There is no rule that says you need 20% down. What matters is your total cash to close and whether the mortgage insurance is worth it to you in the long run. Conventional PMI drops off at about 20% equity; FHA MIP under 10% down lasts the life of the loan. Run both against your savings before you decide.
Is the conforming loan limit the same every year?
No. The conforming limit resets each year, which is why I do not quote a fixed dollar figure here. I check the current year's limit at the time you buy. The same is true of FHA county limits, which is why "check the current number" beats trusting a number from last year.
Does my credit score change which loan I should use?
Completely. Your score decides whether you qualify for a program, what down payment it takes, and what rate you get. A stronger score often opens up conventional, while a lower score may point you to FHA. See how your credit score affects your first purchase for the full picture.
Still Not Sure? Let's Run Your Real Numbers
As a loan officer and Realtor, I can pre-approve you and run FHA, conventional, VA, and USDA side by side with your actual credit, cash, and timeline. No guesswork, no pressure, just the honest math for your situation.