Underwriting and appraisal
What not to do before closing on a house
The weeks between loan approval and closing can feel like a waiting period, but your lender is still watching. Many lenders re-check credit, verify your job again and review fresh statements before funding. A new car loan or a surprise deposit can force a new review or end the deal. The safest plan is to change nothing.
Reviewed November 2026 · Written for Buy Home Tips from the sources listed below
Your loan approval rests on a snapshot of your credit, income, debts and assets. Lenders confirm that snapshot is still accurate before they fund the loan. Anything that changes it can create new conditions, delay closing or, in some cases, cancel the approval.
Why lenders look again
Document age limits mean many files are refreshed before closing. Fannie Mae requires credit documents, including credit reports and income and asset records, to be no more than four months old on the note date. HUD's handbook generally limits FHA documents to 120 days old at disbursement. Fannie Mae also requires lenders to verify employment no more than 10 business days before the note date for borrowers using employment income.
Those checks are when changes come to light.
Moves that cause trouble
New credit. Fannie Mae tells lenders to examine credit inquiries to see whether they represent undisclosed debt. If you took on new debt, the lender may need to correct your application and resubmit it. Even a store card opened for a discount can trigger questions.
Big purchases on credit. Financing furniture, appliances or a car adds a monthly payment. The CFPB explains that your debt-to-income ratio compares your monthly debts with your gross monthly income. A new payment can push that ratio above your loan's limit.
Job changes. Switching employers, moving from salary to commission or becoming self-employed can change how your income is counted. Because employment is verified just before closing, a change will usually surface.
Undocumented deposits and transfers. Large deposits may need to be explained and sourced. Moving money between accounts without records, or depositing cash, can create new conditions.
Missed or late payments. A late payment can lower your score and change your loan pricing or eligibility.
If a change is unavoidable
Life happens. If you lose a job, get a raise, receive a gift or need to replace a car before closing, call your loan officer first. Lenders can often work with a change if they know about it early, document it properly and confirm you still qualify. Surprises found at the last minute are much harder to fix.
What you can do safely
- Keep paying all bills on time, ideally on autopay.
- Keep using your existing cards normally and pay them down if you can.
- Save your pay stubs and statements as they arrive.
- Answer lender requests quickly and completely.
- Plan purchases for the house, like furniture, for after closing.
After closing
Once you have signed and the loan has funded, the restrictions ease. Still, build back your savings before taking on new debt, so you have a cushion for repairs and the first year's surprises.
A simple pre-closing calendar
- As soon as you are under contract: pause any plans for new credit, and tell your loan officer about anything already in progress, such as a pending car lease or job offer.
- Through underwriting: keep pay stubs and statements as they arrive, and answer every request within a day if you can.
- In the last two weeks: expect a final employment verification and possibly a credit refresh. Keep balances steady and avoid moving money between accounts.
- Three business days out: review your Closing Disclosure and confirm your cash to close and how to send it.
- Closing day: bring what your settlement agent asks for, and keep the plan unchanged until the loan funds.
The bottom line
Between approval and closing, keep your credit, income and accounts unchanged. Avoid new credit and big purchases, keep paying on time, document any money you move and talk to your lender before any change.
Until you close
- Do not open or apply for new credit, including store cards.
- Do not finance furniture, appliances or a car.
- Do not change jobs or pay structure without talking to your lender.
- Do not move money between accounts without a paper trail.
- Keep paying every bill on time.
- Tell your loan officer immediately if anything changes.
Questions buyers ask
Can I open a credit card before closing?
It is best not to. Fannie Mae's rules tell lenders to examine credit inquiries as possible sources of undisclosed debt, and new debt can require the application to be corrected and resubmitted, which may change your approval.
Will my lender check my credit again before closing?
Many lenders do, and documents have age limits. Fannie Mae requires credit documents to be no more than four months old on the note date, and FHA generally limits documents to 120 days at disbursement.
Can I change jobs before closing?
Talk to your lender first. For Fannie Mae loans with employment income, the lender must verify your employment no more than 10 business days before the note date, so a change will likely surface.
Can I move money into my account before closing?
Large deposits may need to be documented. Keep records showing where any new funds came from, and avoid moving cash around.
Sources checked for this page
- Fannie Mae Selling Guide B3-5.3-09: DU credit report analysis
- Fannie Mae Selling Guide B3-3.1-04: verbal verification of employment
- Fannie Mae Selling Guide B1-1-03: allowable age of credit documents
- HUD Handbook 4000.1, Update 18 (August 2026)
- CFPB: what is a debt-to-income ratio
Checked November 2026. Programs and limits change; confirm with the source before you rely on a figure.