How to hold off on new credit and big purchases until you close

Avoid new credit before closing, which means no new cards, loans or financed purchases until your loan has closed. New debt can change the debt-to-income ratio your approval relied on, and lenders must account for debts they learn about along the way. Even a modest store card can force a new review, so ask your loan officer first.
Why new credit before closing can change your approval
Your approval is based on a picture of your finances at one moment. That picture can expire and it can change. Under Fannie Mae's rules, for example, credit documents can be no more than four months old on the day you sign the note, and older ones must be updated. A long closing can bring a fresh look at your credit.
The bigger issue is your debt-to-income ratio, or DTI: monthly debts divided by gross monthly income. Add a debt and the ratio rises. The CFPB also warns that applying for a card or car loan during the process adds an inquiry that can lower your scores.
When to avoid big purchases before closing
The freeze starts before you apply and runs until the loan has closed and funded. Treat the weeks after your offer is accepted as the riskiest stretch, because that is when appliance sales, moving costs and furniture showrooms tempt you most. Your own credit checks are safe. Checking your own report doesn't affect your scores.

How new debt moves your debt-to-income ratio before closing
For loans run through Fannie Mae's automated system, additional debt is a trigger. The file must be resubmitted if your recalculated DTI goes above 45%, or rises by 3 percentage points or more while staying at 50% or below. A revolving balance with no listed minimum payment is counted at 5% of the balance. Here is how that plays out with sample figures.
| Sample buyer | Monthly debts | Income | DTI |
|---|---|---|---|
| At approval | $2,800 | $8,000 | 35% |
| After a $6,000 store card (5% = $300) | $3,100 | $8,000 | 38.75% |
| Change | +$300 | None | +3.75 points, so the loan must be rerun |
A rerun doesn't always mean a denial. It can mean new conditions, delays or a changed answer days before closing.

How to handle big purchases and new credit before closing
- Pause new accounts
Don't open cards, loans, leases or payment plans, and decline store offers at checkout until your loan has funded.
- Keep existing cards steady
Pay on time and avoid running balances up. Set reminders so a move doesn't cause a missed payment.
- Sort what you truly need
Split your list into needed the first week, nice to have and later. A bed may belong on the first list. A sectional usually doesn't.
- Save purchases for after closing
Fill online carts now if it helps, then order once the loan funds and have items delivered to the new house.
- Call before anything big
Ask your loan officer before a large purchase, a big bank transfer, a job change or co-signing. A short call costs nothing.
- Tell the lender if something changed
If you already took on debt, say so now. Lenders must account for it, and surprises close to closing are harder to fix.

New credit before closing rules by loan program
This one depends on your loan program and lender, not your state. The thresholds above are Fannie Mae's. FHA, VA and other loans follow their own underwriting rules, and a lender can be stricter than the program. Ask your loan officer what applies to your file instead of relying on a general rule.
Opening a credit card before closing and other traps
- "No payments for 12 months" financing. Deferred installment debt must still be counted, so a promotional offer doesn't hide it.
- Leases. A car lease is counted no matter how few months remain.
- Co-signing for someone else. A debt on your report counts as yours unless the lender can validate that it belongs to another person.
- Short loans. Installment debt with more than ten payments left is counted, and a shorter one can still count if the payment is large.
- Store card offers at checkout. The discount sounds small and harmless, and it is the easiest way to open an account without thinking of it as debt.
- Carrying bigger balances on existing cards. A higher balance can mean a higher required payment.
Do lenders check credit before closing? Common questions
Do lenders check your credit again before closing?
They can. Credit documents have an age limit and must be updated if they get too old, and lenders must account for any added debt they learn about during the process. Assume new accounts may be seen.
Can I buy furniture before closing?
Paying from savings doesn't add debt, but it can reduce the funds your lender verified for closing and reserves. Ask your loan officer first, and avoid financing or store cards until the loan funds.
Does shopping for a mortgage hurt my credit?
Usually only a little. The CFPB says mortgage checks within a 45-day window are recorded as a single inquiry, so comparing lenders generally has the same score effect as one check.
Sources: CFPB, selling-guide.fanniemae.com
General guidance for U.S. homes, not professional advice. For gas, electrical and structural work, call a licensed pro.