A 590 credit score and a lease that goes up $180 every renewal is a miserable combination. Plenty of renters in that spot assume homeownership is a door that closed on them years ago, probably around the time a medical bill went to collections or a car loan went 60 days late. That assumption is wrong more often than people think.
Lenders do not sort borrowers into “approved” and “denied.” They price risk. A low score costs you money and narrows your options, but it rarely ends the conversation outright. Here is what the process actually looks like when your credit file is the weak part of your application.
What “bad credit” actually means to an underwriter
Your three-digit score is a summary. Underwriters read the details underneath it. A 610 built from one old collection and zero late payments in three years looks completely different from a 610 built from four maxed-out cards and a recent repossession. The first profile can often be approved with a letter of explanation. The second needs time.
Four things get weighed more heavily than the score itself:
- Recency. A collection from 2019 matters far less than one from eight months ago. Most lenders ignore medical collections entirely under newer scoring rules.
- Payment history on housing. Twelve months of on-time rent, verified by your landlord or through bank statements, carries real weight, especially with lenders that do manual underwriting.
- Debt-to-income ratio. Someone at 610 with a 32% DTI is a safer bet than someone at 700 with a 48% DTI. This is the number you can move fastest.
- Cash reserves. Two or three months of mortgage payments sitting in savings calms a lot of concerns about a thin credit file.
The loan programs that still say yes
Not every program treats a 580 the same way. The gap between them is large enough to change which house you can buy.
FHA: the most forgiving mainstream option
FHA insures loans down to a 500 score. At 580 or above, you qualify for the standard 3.5% down payment. Between 500 and 579, you need 10% down. FHA also allows DTI ratios up to 50% with compensating factors like steady income or cash reserves, and it permits non-occupant co-borrowers, which means a parent can go on the loan without living there.
The catch is that individual lenders layer their own rules on top of FHA’s. One bank sets a 640 floor. A broker down the street funds at 580. This is exactly why a rejection from your local credit union is not the final word on your eligibility. There is a full breakdown of the loans that still say yes to first-time buyers with bad credit if you want the program-by-program comparison.
VA and USDA
VA loans have no published minimum score, though most lenders want 620 and a handful go to 580. USDA is geographically restricted to rural and some suburban areas, and it typically wants 640, with 600 possible through automated underwriting when other factors are strong. Both offer zero down payment, which is a serious advantage when cash is tight.
Conventional and non-QM
Conventional loans generally bottom out at 620, and the pricing penalty below 680 is steep. Portfolio lenders and non-QM products can go lower with bigger down payments and reserves, but expect rates in the 9% to 12% range. For most first-timers, FHA at 580 beats a 12% portfolio loan every time.
What a low score costs you in real dollars
On a $280,000 loan, the difference between a 620 score and a 760 score can be roughly 1.25 percentage points in rate. That is about $220 a month, or $79,000 over 30 years. It is the single most expensive part of buying with damaged credit, and it is the reason spending three months fixing your file before you apply usually pays better than any negotiation at the closing table.
Rate pricing is not just the score, though. Down payment size, loan type, points and lender fees all feed into the final number. If you want to see how those pieces stack up, this explanation of what actually sets your mortgage rate is worth ten minutes before you start collecting quotes.
The 90-day score repair that moves the needle
Skip the credit repair mailers promising 100-point jumps. Focus on the levers that produce measurable change within one or two billing cycles.
Get utilization under 10%
Credit card balances are reported once a month, usually at statement close. Paying a card down from 80% to 8% utilization can add 30 to 50 points by the next reporting cycle. If you have three cards, spread the balances so no single card reports above 30% and the total stays low.
Dispute actual errors
Roughly one in five credit reports contains a material error. Duplicate collections, accounts that should have aged off after seven years, payments reported late that were on time. File disputes directly with each bureau, in writing, and keep copies. Removal of a single incorrect collection can be worth 40 points.
Ask for rapid rescoring
Once you are under contract, a mortgage broker can request a rapid rescore, which pushes verified corrections to the bureaus in 3 to 5 business days instead of 30. It costs $25 to $50 per item and it can rescue a deal that would otherwise fail the lender’s score cutoff.
Add rent reporting and keep old accounts open
Services like Experian Boost and rent-reporting platforms add payment history that was invisible before. And resist the urge to close a paid-off card. Length of credit history is 15% of your score, and closing your oldest account shortens it.
Down payment money you may not know you have
Over 2,000 down payment assistance programs operate in the United States, and most first-time buyers never look at them. State housing finance agencies routinely offer 3% to 5% of the purchase price as a deferred second mortgage at 0% interest, forgiven after a set number of years if you stay in the home. Some cities add their own grants for teachers, nurses, veterans and public employees.
Stacking a state DPA loan with an FHA mortgage at 3.5% down is how people buy with $4,000 out of pocket on a $250,000 house. Ask any loan officer you speak with which programs they work with, and ask a second lender the same question. The answers differ.
Talk to more than one lender, and mean it
Mortgage shopping has an odd advantage built into it: multiple mortgage inquiries within a 14-day window count as a single inquiry for scoring purposes (45 days for older scoring models). Get at least three quotes on the same day. Rates on identical scenarios routinely vary by 0.5% between lenders, and FHA overlays vary even more.
Brokers are often the better call when credit is impaired, because they can match your file to the specific lender whose guidelines fit your situation rather than forcing you into one bank’s box.
Where first-timers with thin credit go wrong
The most common and expensive error is applying before the file is ready. Every denied application means another inquiry, more paperwork and more months of renting. Spend a few weeks pulling all three reports from AnnualCreditReport.com, cleaning up what you can, paying down revolving balances and gathering two years of tax returns, pay stubs and bank statements before you talk to anyone.
Second on the list is skipping the pre-approval and going straight to showings. Sellers in competitive markets discard offers from buyers without a verified pre-approval letter, and a pre-approval based on your actual credit file tells you the real budget instead of the one you hoped for.
Avoiding these missteps is easier when you know them in advance. There are several first-time home buyer mistakes that quietly cost you thousands, and almost all of them happen before the first offer gets written.
Your sequence for the next 30 days
Pull your reports and scores from all three bureaus. Dispute anything inaccurate. Pay revolving balances down before the next statement date. Call two brokers and one local bank, describe your situation plainly, and ask what score they need and whether they have any room with manual underwriting. Ask each one about down payment assistance in your county.
Then, if the answer is “come back in 90 days,” take it seriously and use the time. Three months of on-time payments, lower balances and a clean file can shift your rate by more than a full point, and that difference follows you for the life of the loan. Following a first-time buyer checklist in the order things actually happen keeps the moving pieces in sequence instead of scrambling at the end. Bad credit delays a purchase. Treated properly, it rarely cancels one.