The practical minimum is 580 for an FHA loan with 3.5% down. Conventional loans typically require 620 or higher. VA loans have no official minimum, but most Idaho lenders want to see 620. USDA loans for rural properties generally require 640. Keep in mind that individual lenders often add their own requirements on top of program minimums, so the only way to know exactly where you stand is to get pre-approved with a real lender — not an online calculator.
Yes. VA loans (for eligible veterans and service members) allow zero down with no private mortgage insurance. USDA loans allow zero down for homes in qualifying rural areas — which includes a surprising number of communities outside the Boise metro, including parts of Nampa, Caldwell, Kuna, and Star. Idaho Housing and Finance Association (IHFA) also offers down payment assistance that can effectively eliminate the down payment on FHA or conventional loans. Contact Jacob Wood at (208) 863-7908 to find out which path fits your situation.
Even on a zero-down loan, expect to need cash for earnest money (typically 1–2% of the purchase price), a home inspection ($400–$600 in the Treasure Valley), an appraisal fee ($600–$800), and closing costs (generally 2–4% of the loan amount). Some of these can be offset by seller concessions, lender credits, or IHFA assistance. Buyers working with Jacob Wood through this program receive up to $500 toward inspection and up to $500 toward appraisal at closing.*
Yes, significantly. Even a 40-point difference in credit score can change the interest rate you're offered — and on a 30-year mortgage, that adds up to thousands of dollars over the life of the loan. Buyers with scores above 720 generally unlock the lowest available rates. If your score is in the 580–640 range, improving it before applying may lower your monthly payment more than any other single step you can take.
An FHA loan is a mortgage backed by the Federal Housing Administration. It allows a down payment as low as 3.5% with a credit score of 580. FHA loans are one of the most common paths for first-time buyers in Idaho because they're accessible, lender-friendly, and can be paired with Idaho Housing down payment assistance. The trade-off is mortgage insurance premium (MIP), which is required for the life of the loan on most FHA loans with less than 10% down.
PMI stands for private mortgage insurance. Lenders require it when you put less than 20% down on a conventional loan, because they're taking on more risk. It typically costs 0.5–1.5% of the loan amount per year, added to your monthly payment. VA loans have no PMI. FHA loans have their own version called MIP. On conventional loans, PMI automatically cancels once you've built 20% equity in the home — you can also request cancellation when you reach that threshold.
Idaho Housing and Finance Association (IHFA) runs several loan programs for first-time buyers, including down payment and closing cost assistance. Most programs require a credit score of 620 or higher, though some go as low as 580. IHFA assistance can be paired with FHA, VA, USDA, or conventional loans. Specific program names, income limits, and assistance amounts change periodically — always verify current details with a participating Idaho lender before counting on a specific program.
It depends on the specific program. Some IHFA assistance is structured as a grant — it does not need to be repaid as long as you meet program terms, including staying in the home for a minimum period. Other programs provide a second mortgage at favorable terms, repaid over time alongside your main loan. Because programs change, confirm the repayment terms of any specific IHFA program with a participating Idaho lender before you apply.
A VA loan is a mortgage benefit for eligible military service members, veterans, National Guard and Reserve members, and certain surviving spouses. It requires no down payment and no private mortgage insurance, and typically carries competitive interest rates. A one-time VA funding fee applies in most cases — disabled veterans with a service-connected rating are often exempt. Idaho has a significant veteran population and a strong base at Mountain Home Air Force Base, so VA loans are a common and well-understood path here.
A USDA loan is a zero-down mortgage for primary residences in USDA-designated rural areas, subject to household income limits. More of Idaho qualifies than most buyers expect — many communities outside the Boise core, including parts of Nampa, Caldwell, Kuna, Star, Middleton, and Emmett, as well as smaller towns across the state, are USDA-eligible. Property eligibility is address-specific and can be checked on the USDA's online eligibility map. Income limits vary by county and household size.
For most people moving from below 580 to above 620, expect three to nine months of consistent effort: paying credit card balances below 30% of each card's limit, making every payment on time, and disputing any errors on your credit report. Errors are more common than people expect — always pull your free reports at AnnualCreditReport.com first, because fixing a genuine error can sometimes raise your score within a single billing cycle.
Yes, but it requires more work. Some loan programs — particularly FHA and USDA — allow manual underwriting, where a lender builds an alternative credit profile using documented on-time payments for rent, utilities, phone, or insurance. This process takes longer and requires careful documentation, but it is a legitimate path for buyers without a traditional credit history. Ask a participating Idaho lender whether manual underwriting is available for the loan type you're considering.
Earnest money is a good-faith deposit you submit when your offer on a home is accepted. In the Treasure Valley, it's typically 1–2% of the purchase price, though amounts vary by transaction. The money is held in escrow and applied toward your closing costs at the end. It is not an extra cost on top of your down payment — it's part of it. If the sale falls through for a contingency-protected reason (like a failed inspection), earnest money is typically returned to you.
Debt-to-income ratio (DTI) is your total monthly debt payments divided by your gross monthly income. Lenders use it to measure how much of your income is already committed to existing obligations. Most loan programs want your DTI under 43%, with some programs more lenient and others more strict. A buyer with a strong credit score but a high DTI may qualify for less than expected — or not qualify at all. Paying down car loans, student loans, or credit card balances before applying can meaningfully improve your DTI.
For most federal and Idaho loan programs, 'first-time buyer' means you have not owned a primary residence in the past three years. If you owned a home previously but sold it or let it go more than three years ago, you likely qualify. It does not mean you've never owned anything in your life. Some programs are stricter about this definition than others, so confirm eligibility with a lender based on your specific history before assuming you do or don't qualify.