The Texas Third Party Financing Addendum (TREC Form 40-11) is the document most buyers sign without fully understanding — and that misunderstanding can cost them thousands in forfeited earnest money if their loan falls through. I'm Bond Peter Njoku (NMLS #2670329), and I walk every client I work with through this form before they go under contract, because it is your primary financial escape hatch in a Texas home purchase.
This guide explains what each paragraph of TREC 40-11 actually does, the critical deadlines you must hit to protect your earnest money, and what to watch out for in the current 7.6% rate environment.
What is the Texas Third Party Financing Addendum (TREC 40-11)?
TREC Form 40-11 is attached to the standard TREC One to Four Family Residential Contract whenever a buyer is using a mortgage. It does two things:
- It documents the terms of your financing — loan type (conventional, FHA, VA, USDA), loan amount, maximum interest rate, and maximum loan fees.
- It creates two financing contingencies — Buyer Approval and Property Approval — that allow you to terminate and recover your earnest money under specific conditions if your loan fails.
Without this addendum (for example, in a cash purchase), there is no financing contingency and no loan-denial exit path. The addendum was updated in January 2025 with a "hardened" Buyer Approval contingency that creates a clearer bright-line test for termination rights.
What is the difference between Buyer Approval and Property Approval?
This is the most important distinction in the entire document. They cover different risks and have different termination deadlines.
| Contingency | What It Covers | Termination Deadline | What's at Risk if Missed |
|---|---|---|---|
| Buyer Approval (Para. 2A) | Your personal financial qualification — income, assets, credit score, employment, DTI | Negotiated days (typically 21–28 days after effective date) | Earnest money (forfeited to seller) |
| Property Approval (Para. 2B) | The lender's acceptance of the property — appraisal value, property condition, title issues | 3 days before closing | Earnest money (forfeited to seller) |
What does the "maximum interest rate" field on the addendum mean?
Paragraph 1 of the addendum asks you to specify the maximum interest rate you'll accept for your loan. If your lender cannot offer you a rate at or below that number by the Buyer Approval deadline, you have the right to terminate and recover your earnest money.
In October 2026 with rates at a 3-year high (7.6%), setting this number correctly is critical. Set it too low and a normal rate fluctuation could accidentally trigger a termination you didn't want. Set it too high and it becomes meaningless protection. My approach with clients right now: I quote the current market rate, add a 0.25–0.5% cushion for normal market movement, and document that figure on the addendum. So if you're locking at 7.4% today, listing 7.9% as your maximum gives you real protection against a shock without accidentally triggering on a routine rate move.
The same logic applies to the maximum loan fees field (expressed as a percentage of the loan). This protects you if your lender's origination charges balloon between application and closing.
What is the Buyer Approval deadline and why is it the most critical date?
The Buyer Approval deadline is a blank on the form — your agent fills it in when writing the offer. Most DFW contracts I see set this at 21 to 28 days after the effective date. This is the deadline by which your lender must have completed underwriting and issued a clear-to-close decision.
If your loan is denied for a Buyer Approval reason (your credit score dropped, your income verification failed, a job loss, etc.) and you give written notice to the seller before this deadline, you get your earnest money back. Miss this deadline by even one day, and your earnest money is at risk — regardless of why the loan failed.
This is the mistake I see most often from buyers who didn't have a loan officer actively managing their file. I had a client in Rockwall last year who was under contract at $345,000 with $6,900 in earnest money. Their underwriter requested a last-minute document that took three extra days to get — pushing them past the Buyer Approval deadline. When an employment issue surfaced and the loan was denied, they were three days past the deadline. They lost the earnest money.
The lesson: get your pre-approval done before you write the offer, keep your loan officer in the loop daily during underwriting, and make sure your Buyer Approval deadline is realistic — not just the tightest deadline the seller wants.
When does Property Approval protect you — and when does it not?
Property Approval covers the lender's review of the property itself. The three most common Property Approval issues in DFW are:
- Low appraisal: The appraiser values the home below your purchase price. Your lender will only lend against the appraised value. If the seller won't reduce the price and you won't pay cash above appraised value, you can terminate under Property Approval and get your earnest money back — as long as you provide written notice by 3 days before closing.
- Minimum Property Requirements (FHA/VA/USDA): FHA, VA, and USDA loans have specific property condition standards. If an inspector or appraiser flags a condition issue (roof at end of life, exposed wiring, safety hazards) that the seller won't repair, the lender may decline the property. Property Approval gives you an exit path.
- Title defects: If a title search reveals an unresolvable lien, easement, or ownership dispute that prevents clear title, the lender will not fund the loan.
| Scenario | Do You Get Earnest Money Back? | Condition |
|---|---|---|
| Loan denied (credit/income) before Buyer Approval deadline | ✓ Yes | Written notice required before deadline |
| Loan denied (credit/income) after Buyer Approval deadline | ✗ No (at risk) | Deadline missed — no protection |
| Rate above max interest rate, notice before deadline | ✓ Yes | Written notice required before deadline |
| Appraisal below purchase price, written notice by 3 days before closing | ✓ Yes | Property Approval termination notice required |
| Buyer walks with no documented reason during option period | ✓ Yes (earnest money) / ✗ No (option fee) | Option period must still be active |
Frequently Asked Questions
What is the Texas Third Party Financing Addendum?
I'm Bond Peter Njoku (NMLS #2670329) and the Texas Third Party Financing Addendum (TREC Form 40-11) is attached to your purchase contract whenever you're financing with a mortgage. It creates two distinct contingencies: Buyer Approval (which protects you if you personally are denied for the loan) and Property Approval (which protects you if the lender rejects the property due to a low appraisal or property condition). As long as you give proper written notice by the deadlines, you can terminate the contract and recover your earnest money. Call or text me at 469-545-7180 — I walk every buyer through this form before they go under contract.
What is the Buyer Approval deadline on the Texas financing addendum?
I'm Bond Peter Njoku (NMLS #2670329) and the Buyer Approval deadline is negotiated — it's blank on the form and filled in by your agent, typically 21 to 28 days after the effective date of the contract. This is the deadline by which your lender must receive a clear-to-close underwriting decision. If your loan is denied for a financing reason and you notify the seller in writing before this deadline, you get your earnest money back. Miss the deadline, and your earnest money is at risk even if your loan is denied. This is the most critical date in the transaction — call or text me at 469-545-7180 so we can make sure your Buyer Approval period aligns with realistic underwriting timelines.
What happens if my rate goes above the maximum interest rate listed on the financing addendum?
I'm Bond Peter Njoku (NMLS #2670329) and the max interest rate field on the financing addendum is your protection against a rate spike between contract and closing. If your lender cannot offer you the loan at or below the interest rate listed on the addendum, and you give written notice by the Buyer Approval deadline, you have the right to terminate and recover your earnest money. In October 2026, with rates at a 3-year high, I'm working with buyers to set the max rate at about 0.25–0.5% above today's rate — protective enough to matter, loose enough that normal market movement doesn't accidentally trigger a termination. Call or text me at 469-545-7180 to discuss where to set this number.
What is Property Approval on the Texas Third Party Financing Addendum?
I'm Bond Peter Njoku (NMLS #2670329) and Property Approval is the second contingency on TREC 40-11 — it protects you if the lender rejects the property itself rather than your personal qualification. The most common Property Approval issues are a low appraisal (the home appraises below the purchase price) or the property failing to meet minimum property condition standards (common on FHA and VA loans). Unlike Buyer Approval — which has a negotiated deadline — Property Approval termination must happen by three days before closing. If the appraisal comes in low and the seller won't renegotiate, you can terminate under Property Approval and get your earnest money back. Call or text me at 469-545-7180 and I'll explain how we handle low appraisals in the DFW market.
Get Pre-Approved Before You Write an Offer — Protect Your Earnest Money
I'm Bond Peter Njoku (NMLS #2670329). The best protection against losing your earnest money to a failed Buyer Approval contingency is getting a fully underwritten pre-approval before you go under contract — not just a pre-qualification letter. With a real pre-approval in hand, your Buyer Approval period becomes a formality, not a risk. Call or text me at 469-545-7180, message me on WhatsApp, or start your pre-approval online.