A 596 credit score and a Chapter 13 that discharged two years ago won’t automatically sink a mortgage application. They just shrink the list of lenders who’ll pick up the phone. Most borrowers start with the bank where they’ve kept a checking account for a decade, and that’s usually the worst place to start. Big banks layer their own credit overlays on top of government rules, which means the loan that’s technically available to you gets declined by a loan officer’s checklist.
The good news is that the mortgage market is far more fragmented than most people realise. Somewhere between the credit unions, the wholesale brokers, and the non-QM lenders, there’s almost always an institution that will fund a borrower with a 580 score. The trick is knowing which door to knock on, and what the knock costs.
What a low score actually does to your application
Credit score isn’t one number with one cutoff. Each loan programme has its own floor, and lenders set their own above that.
- Conventional loans generally want 620, and pricing gets noticeably worse for every 20 points below 740.
- FHA allows 580 with 3.5% down, and 500 to 579 with 10% down. Below 500, you’re looking at hard money or nothing.
- VA has no official minimum, though many lenders impose a 620 overlay of their own.
- USDA usually needs 640 for automated approval, with manual underwriting available lower in rural areas.
Between 640 and 679 sits an awkward middle band. You can often still go conventional, but you’ll pay a pricing adjustment that can add a quarter to a half point to your rate. Ask a loan officer to run the same scenario at both FHA and conventional before you assume the government loan is cheaper.
The lenders who work with bruised credit, and the ones who won’t
Banks and credit unions
National banks are the least flexible option. Chase, Bank of America and Wells Fargo mostly want 620 and up with clean files, and a recent late payment on a car loan can be enough to kill it. Regional credit unions are a different animal. Many portfolio-lend, meaning they keep the loan on their own books rather than selling it to Fannie Mae, so they can approve a 590 borrower with strong reserves if a human underwriter likes the story. You have to call and ask directly whether they do manual underwriting below 620.
Brokers and non-QM lenders
A mortgage broker with wholesale access can shop your file across dozens of lenders in a single afternoon, including specialists that advertise 550 minimums and 12-month seasoning after a bankruptcy. Non-QM lenders fill the gaps banks won’t touch: bank statement loans for self-employed borrowers, interest-only products, and loans for people one year out of a short sale. The lenders that still approve a 580 score tend to be smaller, hungrier, and much more interested in your bank statements than your FICO.
The real price of a 580 score
This is where the conversation gets uncomfortable. On a $350,000 conventional loan, the difference between a 760 score and a 620 score is roughly 1.25 points in loan-level price adjustments, which translates to somewhere near $150 extra per month at current rates. Over 30 years that’s more than $50,000.
FHA is often cheaper on rate but carries mortgage insurance that never goes away. With 3.5% down, the annual MIP of 0.55% stays for the life of the loan unless you refinance out of it. On a $300,000 balance, that’s $1,650 a year that buys you nothing except the privilege of having borrowed the money.
Here’s a concrete comparison a broker might quote in the same week:
- 580 score, FHA, 3.5% down: 7.25% rate, 1.75% upfront MIP, permanent annual MIP.
- 640 score, FHA, 3.5% down: 6.875% rate, same MIP structure.
- 640 score, conventional, 5% down: 7.5% rate, higher PMI but cancellable at 80% loan-to-value.
Notice the second and third options look similar monthly but behave completely differently after three years. That’s the sort of thing worth modelling before you sign.
Manual underwriting: the door most people forget to knock on
Automated underwriting is a computer reading your credit report. Manual underwriting is a person reading your file, and a person can weigh things a scoring model ignores.
If you can bring compensating factors to the table, an underwriter has room to approve a file the algorithm rejected. The ones that move the needle: six months of mortgage payments in reserves, a debt-to-income ratio under 43%, five years at the same employer, and a clean 12-month rental history verified by cancelled cheques. A short letter of explanation for the 2022 medical collection helps more than borrowers expect, especially if it’s paired with proof the balance is paid.
VA borrowers have a statutory right to manual underwriting. Very few ask for it.
How to tell a specialist from a predator
The bad-credit lending space attracts operators who charge for access rather than for advice. A few reliable red flags:
- An upfront application fee before you’ve seen a Loan Estimate.
- A prepayment penalty buried in a non-QM term sheet, sometimes two or three years long.
- Brokers who won’t put their compensation in writing or who quote a rate without a corresponding APR.
- Anyone offering to “fix” your credit report by disputing accurate negative items, which typically tanks a score rather than raising it.
The difference between a specialist and a trap usually shows up in the paperwork, not the sales pitch. Ask for the lender’s written credit policy for your score band and see whether they hesitate.
Fix these five things before you apply
Most borrowers can move 20 to 40 points in 60 days with a handful of moves, and a 40-point jump can be worth tens of thousands over the loan term.
- Get utilisation under 10%. Paying a $2,000 balance down to $300 often beats paying off an old collection.
- Ask for a rapid rescore. A lender can push updated balances to the bureaus in 72 hours instead of waiting a month.
- Leave old accounts open. Closing a ten-year-old card shortens your average account age and hurts you.
- Dispute only genuine errors. A wrong balance or a duplicate collection, not an accurate late payment.
- Don’t open new credit in the six months before applying, including store cards and car finance.
Run all of this before you spend a single hard inquiry. Timing matters more than effort here.
Shop like you’re buying a used car, not a phone plan
Four lenders, same day, same scenario. Mortgage inquiries inside a 14 to 45 day window (depending on the scoring model) count as a single inquiry, so there’s no penalty for comparison shopping, and the spread between the best and worst offer on an identical file is routinely 0.5% to 0.75% in rate. On a $320,000 loan, half a point is about $100 a month.
Compare the Loan Estimate line by line: origination fee, discount points, lender credits, and the APR. A rate that looks 0.25% cheaper often carries $4,000 in points. The process for choosing a lender on price comes down to normalising every quote to the same rate and the same closing date, then comparing what’s left.
Different property, different lender list
If you’re buying an investment property with damaged credit, the lender pool shifts again, and DSCR-driven lenders care far more about the rent roll than your score. The lenders that fund real investment deals operate on completely different underwriting rules to a family home purchase. Above $806,500 the market narrows again, and jumbo lenders are stricter about credit than conforming ones, so a 640 that works for FHA usually won’t clear a jumbo loan above the conforming limit.
Plan your exit before you sign
Almost nobody stays in a bad-credit loan forever, and the smartest borrowers treat it as a two-year bridge. Ask the loan officer two questions before closing: what score do I need to refinance out of this, and what will the mortgage insurance look like at 80% loan-to-value?
On FHA, refinancing to conventional once your score reaches 680 typically removes the permanent MIP and can cut a payment by $200 to $300 a month. FHA loans require six months of on-time payments before a streamline refinance and a 210-day wait for a full credit-qualifying refi in most cases. On a non-QM product with a prepayment penalty, that penalty may run 2% in year one, 1% in year two, and disappear in year three, which tells you exactly how long to hold before refinancing.
Get the seasoning timeline in writing at closing, set a calendar reminder for month 13, and start checking your score every quarter. The loan you qualify for today is not the loan you’ll have in 2028.