Reviewed September 2026.
Prequalification is usually a quick, often soft-pull estimate based on self-reported income, debts, and a credit glance. Preapproval is typically a deeper lender review of documents (pay stubs, W-2s/tax returns, asset statements) and often a hard credit pull, ending in a conditional letter that sellers take more seriously. Neither is a final clear-to-close commitment. Soft-pull product literacy: Understanding soft credit pull prequalification. Soft vs hard: Hard vs soft credit checks.
Side-by-side
| Factor | Prequalification (typical) | Preapproval (typical) |
|---|---|---|
| Inputs | Mostly what you tell the lender | Documents the lender verifies |
| Credit pull | Often soft | Often hard |
| Output | Rough price / payment band | Conditional approval letter with a max loan amount |
| Seller weight | Weak on competitive offers | Stronger signal you can finance |
| Still needed later | Full underwrite, appraisal, title, conditions | Same: appraisal, title, underwriting conditions, final CD |
Lenders use the words loosely. Ask: “Was this a soft or hard pull?” and “What documents did you verify?” Marketing that says “preapproved in minutes” with no docs is usually prequal by another name.
What preapproval is not
- Not a guarantee the loan will fund on your chosen house.
- Not a substitute for an appraisal that supports the price.
- Not permission to skip shopping fees and APR (Shop lenders without too many hard inquiries).
- Not the same as a soft-pull shopping tool alone (link above).
Hard-pull score effects: How does a hard inquiry affect credit score.
When to get which
| Situation | Lean toward |
|---|---|
| Early curiosity, 12+ months out | Prequal / soft tools; keep saving (Saving for a home down payment) |
| Touring seriously in the next 30–90 days | Preapproval from a lender you might actually use |
| Writing offers in a multiple-bid market | Fresh preapproval letter with a realistic max price |
| Comparing 3 lenders’ fees | Preapproval / LE sprint inside a shopping window |
Budget cash-to-close beyond the letter’s loan amount: Estimate closing costs before you make an offer.
Checklist
- Ask every lender whether today’s step is soft or hard.
- Gather pay stubs, tax returns, and bank statements before you request preapproval.
- Read the letter’s conditions (job, appraisal, debt caps).
- Match the letter’s max price to your down payment + closing cash, not only the loan cap.
- Refresh the letter if income, credit, or the purchase price band changes.
Educational only. Not a lender commitment or personalized mortgage advice. Definitions vary by lender; confirm pull type and document depth in writing.