Buyers often assume pre-approval is a mountain of paperwork. In reality, the first decision — whether a lender can put a pre-approval letter in your hands — usually comes down to three numbers. They're the same three our SnappApp pre-approval tool checks in about a minute.
1. Your credit range
You don't need perfect credit to buy a home — you need to clear a threshold. For a conventional pre-approval, that generally means a credit score of 640 or higher. You don't need to know your exact score to get started; knowing the range you're in is enough for a pre-approval decision.
2. Your debt-to-income ratio
Lenders add your monthly debts — car payment, credit card minimums, student loans — to the monthly payment of the home you want to buy (principal, interest, taxes, and insurance), then divide by your gross monthly income.
That percentage is the "back-end ratio," and the line to stay under is generally 45%. Two things surprise buyers here:
- Your current rent doesn't count. You're moving out of it, so it isn't
part of the debt picture.
- Some income you might not think of counts. Alimony or child support that
will continue can strengthen your qualifying income.
3. Your down payment
The minimum down payment for many buyers is 3.5% of the purchase price — on a $300,000 home, that's $10,500, not the 20% many first-time buyers assume they need.
What if one number falls short?
That's where a conversation helps. Sometimes the answer is a slightly different price point — there's often a maximum purchase price where all three numbers work, even when your first target doesn't. Sometimes it's a different loan program. Either way, you'll know where you stand before you fall in love with a house.
Get your answer in about a minute
SnappApp asks for the home, your income, your monthly debts, and your credit range — no credit pull, no Social Security number, no documents to upload — and gives you the decision and a signed pre-approval letter, free. Prefer to talk it through? Call us at (678) 463-5409 or book a call.