Mortgage Pre Approval
Understanding Your Pre-Approval Letter
Learn what's in a mortgage pre-approval letter — purchase price, loan amount, down payment, property type, expiration, and conditions.
Updated 2026-08-17| Applies to: Homebuyers who have received a pre-approval letter and want to understand what it covers and how to use it correctly.
The short answer
A pre-approval letter typically states a maximum purchase price or loan amount, an estimated down payment, the property type assumed, an expiration date, and any conditions still needed before final approval. Because your actual monthly payment can change based on the specific home, taxes, insurance, and rate at the time of your offer, it's important to review the numbers again once you have a property under contract.
What information does a pre-approval letter usually include?
A typical pre-approval letter lists the borrower's name, the loan program (such as conventional or FHA), an approved loan amount or maximum purchase price, an assumed down payment percentage, and the property type the approval assumes, such as a single-family home versus a condo. It will also state an expiration date and often a short list of remaining conditions, such as a satisfactory appraisal or verification of funds.
Why does the property type matter so much?
Loan programs often have different requirements for condos, multi-unit properties, manufactured homes, or homes needing repairs. A pre-approval built around a single-family home may need to be revisited if you make an offer on a condo, since condo project approval or additional insurance requirements can affect the loan.
Why can my payment change once I find a specific home?
The pre-approval letter usually reflects an estimated payment based on assumptions about property taxes, homeowners insurance, and, in some cases, an estimated rate. Once you identify an actual property, its specific tax bill, insurance quote, and any HOA dues will replace those estimates, which can shift your PITI (principal, interest, taxes, and insurance) up or down. This is why it's worth asking your loan officer to re-run numbers for any specific property before you finalize an offer.
Key elements to check on your letter
| Element | Why it matters |
|---|---|
| Maximum loan amount or price | Sets the ceiling for offers you can make comfortably |
| Down payment assumption | Confirms how much cash you're expected to bring |
| Property type assumed | Different property types can carry different requirements |
| Expiration date | Letters are typically valid for a set window and may need updating |
| Remaining conditions | Items still needed before final loan approval |
What are common conditions listed on a pre-approval?
- Satisfactory appraisal supporting the purchase price.
- Verification of funds for down payment and closing costs.
- Continued employment and income verification through closing.
- No significant changes to credit or new debt before closing.
- Clear title and, for some property types, condo or HOA documentation review.
How should you use the letter when making an offer?
Share the letter with your real estate agent when submitting an offer, since sellers often want assurance that financing is likely to go through. If your offer is below the maximum approved amount, some buyers ask their loan officer for a letter matching the actual offer price rather than the maximum, which can sometimes be a stronger negotiating signal in certain markets.
Common mistakes to avoid
- Assuming the maximum approved amount is what you should spend rather than what you can comfortably afford.
- Not updating the pre-approval after a job change, new debt, or large purchase.
- Ignoring the property type assumption when shopping for condos or multi-unit homes.
- Letting the letter expire without requesting an updated one before making an offer.
- Not asking for a revised payment estimate once a specific property is identified.
Related loan programs
Frequently Asked Questions
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