Complete Guide to Assumable Mortgages and Seller Financing in Texas (2026)

Assumable Mortgages and Seller Financing in Texas: What Buyers and Sellers Need to Know in 2026

Only three types of home loans in America can be legally assumed by a new buyer: FHA, VA, and USDA mortgages. Conventional and jumbo loans, which make up the majority of the market, cannot, because they carry a due-on-sale clause that demands full repayment the moment the property changes hands. That single distinction is the reason assumable mortgages went from a forgotten footnote to one of the most searched-for financing strategies in Texas real estate.

The math explains the surge. The average 30-year fixed mortgage rate sat at 6.58% in late July 2026, according to Freddie Mac’s Primary Mortgage Market Survey. Millions of homeowners who bought or refinanced between 2020 and 2022 locked in rates below 3.5%. When a seller holds a 3% FHA loan and a buyer can step into that exact loan instead of borrowing new money at 6.58%, the payment difference on a $350,000 balance runs several hundred dollars a month. Over a 30-year term, that gap is worth tens of thousands of dollars. An assumable mortgage transfers that low rate to the next owner, and in a high-rate market that low rate is often the most valuable thing a house comes with.

Seller financing is the other half of this story. When a seller acts as the bank, the deal skips the traditional lender entirely, and in Texas that opens a set of options (wraparound mortgages, contracts for deed, and owner-financed notes) that are powerful, legal, and tightly regulated. Texas puts more consumer-protection guardrails around seller financing than almost any other state, which is exactly why buyers and sellers need to understand the rules before they sign anything.

This guide covers both strategies in depth: which loans can be assumed and how, the equity gap that trips up most assumption deals, the VA entitlement problem that can haunt a seller for years, and the specific Texas statutes that govern wraparounds and contracts for deed. It also covers when a seller financing a home needs a licensed loan originator, and when they do not. According to research from the Texas Real Estate Research Center and federal lending law, the difference between a clean deal and a legal mess usually comes down to a handful of details covered below.

What Is an Assumable Mortgage?

An assumable mortgage lets a buyer take over the seller’s existing home loan, keeping the same interest rate, the same remaining balance, the same monthly payment, and the same number of years left on the term. Instead of applying for a brand-new loan at today’s rates, the buyer steps into the shoes of the original borrower. The loan does not get paid off and reissued. It continues, with a new name on it.

Here is the part that surprises people: the buyer does not just inherit the rate for free. They still have to qualify with the loan’s servicer, and they still have to cover the difference between the loan balance and the home’s sale price. That difference, the seller’s equity, is the single biggest hurdle in any assumption, and it gets its own section below.

Think of it this way. A seller owes $300,000 on an FHA loan at 3.25%. They are selling the home for $475,000. A buyer who assumes the loan takes over that $300,000 balance at 3.25%, but still owes the seller the remaining $175,000 in equity. The buyer has to bring that $175,000 to closing in cash, or find a second loan to cover it. What they get in return is a $300,000 chunk of financing at less than half of current market rates.

The strategy only makes sense when the existing loan carries a meaningfully lower rate than the buyer could get today. In 2021, when everyone could borrow at 3%, nobody cared about assumptions. In 2026, with rates more than double that, a low-rate assumable loan is a genuine asset.

Which Loans Are Assumable, and Which Are Not

The rule is clean: government-backed loans are assumable, and conventional loans are not. The reason traces back to a single piece of federal legislation.

The Due-on-Sale Clause and the Garn-St. Germain Act

Almost every conventional mortgage contains a due-on-sale clause. It states that if the borrower transfers the property without the lender’s consent, the lender can call the entire loan balance due immediately. The federal foundation for this is the Garn-St. Germain Depository Institutions Act of 1982, which gave lenders nationwide authority to enforce due-on-sale clauses.

Garn-St. Germain governs the enforcement of due-on-sale clauses on conventional loans. The assumability of FHA, VA, and USDA loans comes from something separate: the program rules written by HUD, the Department of Veterans Affairs, and the USDA, which allow a qualified buyer to assume the loan with the servicer’s approval. So the assumability of a loan is not a lender’s marketing choice. It is built into the government program that backs the loan, while conventional loans stay locked behind the due-on-sale clause.

Garn-St. Germain also created narrow exceptions where even a conventional loan cannot be called due: transfers to a spouse or child, transfers resulting from divorce, and transfers upon the death of the borrower, among a few others. These matter for estate and family planning, and they overlap with topics covered in the guide to selling an inherited home in Texas. But for a normal sale between unrelated parties, a conventionally financed home simply cannot be assumed.

FHA Loan Assumptions: How They Work

FHA loans are the workhorse of the assumption world because they are common, they were widely used by first-time buyers during the low-rate years, and their assumption rules are well established. FHA financing shows up constantly in the first-time homebuyer guide for Austin, and many of those 2020 to 2021 buyers now hold loans worth assuming.

For any FHA loan originated on or after December 15, 1989, the buyer must be credit-qualified by the lender that holds or services the loan. This requirement, spelled out in HUD’s mortgagee handbook, lasts for the entire life of the mortgage. There is no point, even 25 years in, where an FHA loan becomes freely assumable without approval. The buyer goes through a credit review much like a regular application.

The qualifying standards mirror standard FHA underwriting. Buyers generally need a credit score around 580, a debt-to-income ratio at or below 43%, and a housing-payment-to-income ratio at or below 31%. The servicer is required to complete the creditworthiness review within 45 days of receiving all necessary documents, though real timelines often run longer.

The payoff for the seller is a formal release of liability. Once the assuming buyer is approved as creditworthy and signs a statement agreeing to assume and pay the debt, the lender releases the original borrower from responsibility for the loan. This is not optional paperwork to skip. Without a recorded release of liability, the seller can remain legally on the hook if the new owner defaults years later.

VA Loan Assumptions: Entitlement, Fees, and the Non-Veteran Question

VA loans are assumable, and here is the fact that catches many people off guard: the person assuming a VA loan does not have to be a veteran. A civilian with no military connection can assume a VA loan, keep the below-market rate, and never serve a day. That makes VA assumptions one of the most accessible ways for a non-veteran buyer to capture a low pandemic-era rate. Veterans buying with these benefits should also read the dedicated VA home loan guide for Austin.

But the flexibility that helps the buyer creates real risk for the seller, and it centers on VA entitlement.

The Funding Fee

The VA charges a funding fee on an assumption of 0.5% of the loan balance being assumed. On a $300,000 assumed loan, that is $1,500. Compare that to the funding fee and closing costs of originating a new VA loan, and the assumption is dramatically cheaper. Veterans who are exempt from the standard VA funding fee (those receiving VA disability compensation, surviving spouses receiving Dependency and Indemnity Compensation, and Purple Heart recipients) are also exempt from the assumption fee.

The Entitlement Trap for Sellers

This is the single most important thing a VA-loan seller needs to understand. VA entitlement is the government guarantee that backs a veteran’s loan, and each veteran has a limited amount of it. When a non-veteran assumes a seller’s VA loan, the seller’s entitlement stays tied up in that property until the loan is fully paid off, which could be 25 or more years.

That means the selling veteran cannot recover their full entitlement to buy their next home with VA financing. They may be stuck using a reduced remaining entitlement, or unable to use a VA loan at all, until the buyer eventually pays off or refinances the assumed loan. A veteran who wants to preserve entitlement should only allow a substitution of entitlement, which is possible only when the assuming buyer is themselves a qualified veteran willing to swap their own entitlement into the loan.

A seller who skips this analysis to close a quick deal can find themselves locked out of the VA benefit they earned. The release of liability matters here too. A VA seller must obtain a formal release of liability from the servicer, in writing. Verbal assurance from a loan officer is worthless if the buyer defaults.

Non-Veteran Assumption

Because non-veterans can assume VA loans, these assumptions draw a wide pool of buyers. Most servicers require the assuming buyer to intend to occupy the home as a primary residence, and a buyer who plans to rent it out immediately faces a higher chance of denial. VA assumptions often take 45 to 90 days from application to closing, longer than a standard purchase loan in many cases, so both sides need patience and a servicer that actually processes assumptions (not all of them do it well).

USDA Loan Assumptions

USDA loans, designed for rural and some suburban areas, are also assumable. Parts of the Texas Hill Country and the outer ring around Austin fall inside USDA-eligible zones, which makes these loans relevant to buyers looking at areas like Georgetown and communities further from the urban core.

USDA assumptions come in two flavors. A new-rates assumption resets the interest rate to current market rates, which defeats the purpose in a high-rate environment. The valuable version is the assumption that keeps the original rate and terms, available in specific circumstances such as transfers between family members. The buyer must still meet USDA eligibility, including income limits for the area and the requirement that the property sits in an eligible location. Because the rate-preserving USDA assumption is narrower than the FHA or VA version, buyers should confirm exactly which type the servicer will allow before building a deal around it.

The Equity Gap: The Real Obstacle in Every Assumption

Here is where most assumption deals live or die. When a buyer assumes a loan, they take over the loan balance, not the purchase price. The seller’s equity, the difference between what they owe and what the home is worth, has to be paid separately. In a market where homes have appreciated substantially, that equity gap can be enormous.

Consider a homeowner who bought in 2020 for $340,000 with a $320,000 FHA loan at 3.1%. Six years later the home is worth $500,000 and the loan balance has dropped to about $285,000. A buyer who assumes that loan gets $285,000 of financing at 3.1%, which is a gift. But they still owe the seller $215,000 in equity to reach the $500,000 price.

The buyer has three ways to close that $215,000 gap:

Pay cash. The cleanest option. Buyers with large down payments, home-sale proceeds, or investors with capital can simply write the check. This works well for buyers who were going to put a lot down anyway.

Take out a second lien. The buyer keeps the assumed first mortgage at 3.1% and borrows the equity gap through a second loan at current rates. The blended rate across both loans still beats a single new mortgage at 6.58%, as long as the second lien is not too large. This is where products related to home equity lending in Texas and second-lien financing come into play, and Texas has its own constitutional rules on home equity that affect the math.

Seller financing on the gap. The seller can carry a note for part or all of the equity gap. The buyer assumes the first loan and signs a second note payable to the seller. This blends assumption with seller financing and is common when the seller wants to spread out capital gains or the buyer is short on cash.

The larger the seller’s equity, the harder the assumption becomes, because the buyer needs more money outside the loan. Counterintuitively, assumptions work best when the seller has not built up much equity yet, which usually means more recent purchases.

The Assumption Process and Timeline

Assuming a loan is not faster than a normal purchase, and often it is slower. The servicer controls the pace, and servicers are not always eager to process assumptions because they earn less on them. Here is the typical path.

Assumption checklist:

1. Confirm the loan is actually assumable and identify the servicer (check the note, or have the seller call the servicer).
2. Request the assumption package from the servicer and confirm they process assumptions.
3. Buyer submits a full application: income, assets, credit, and employment.
4. Servicer runs the creditworthiness review (FHA and VA both require the buyer to qualify).
5. Determine the equity gap and how the buyer will fund it (cash, second lien, or seller carry).
6. Negotiate the sale contract with an assumption addendum and appropriate contingencies.
7. Complete the option period and any inspections (see the earnest money and option period guide).
8. Servicer issues approval and the release of liability for the seller.
9. Close, with the title company handling the transfer and recording (see the Texas closing process guide).

Budget 45 to 90 days for the servicer’s process, on top of the normal contract-to-close activities. The release of liability step is the one sellers cannot afford to skip, because it is what removes their name from the debt.

Assumption Costs and Fees

Assumptions are usually cheaper than a new loan because there is no new origination and, in most cases, no full appraisal required by the loan program. The main costs look like this.

Even with these fees, an assumption that captures a rate three points below market pays for itself quickly. The buyer still needs owner’s title insurance to protect the purchase, and the mechanics of that are covered in the Texas title insurance guide. Overall closing expenses tend to run lower than a traditional purchase, though the details are worth comparing against the Texas closing costs guide.

Seller Financing in Texas: An Overview

Seller financing is the other route to a below-market or flexible deal, and it is entirely separate from loan assumption. In a seller-financed sale, the seller acts as the lender. Instead of the buyer getting a bank loan to pay the seller in full, the buyer pays the seller over time under agreed terms. No bank underwrites the deal, which means faster closings, flexible terms, and access for buyers who cannot qualify for traditional financing.

Texas recognizes several seller-financing structures, and they are not interchangeable. Each carries different levels of risk, different legal requirements, and very different protections for the buyer. The three main structures are the wraparound mortgage, the contract for deed (an executory contract), and the straightforward owner-financed note secured by a deed of trust. Texas regulates all three more heavily than most states, and getting the structure wrong can void the deal or expose either side to serious liability.

Wraparound Mortgages in Texas

A wraparound mortgage, often called a wrap, is a form of seller financing where the seller keeps their existing mortgage in place and creates a new, larger loan to the buyer that wraps around it. The buyer makes payments to the seller on the wrap note, and the seller continues paying their underlying original mortgage. The seller pockets the spread between the two.

Here is a simple version. A seller owes $250,000 at 3.5% on their original loan. They sell to a buyer for $400,000 on a wrap note at 6%, with the buyer putting $40,000 down and financing $360,000. The buyer pays the seller on the $360,000 wrap, and the seller keeps paying the underlying $250,000 loan. The seller earns the difference between the 6% they collect and the 3.5% they pay, plus principal spread.

The Due-on-Sale Risk

The central danger in a wraparound is the due-on-sale clause on that underlying original mortgage. When the seller conveys the property to the buyer, they trigger the lender’s right to call the entire underlying loan due. If the original lender discovers the transfer and enforces the clause, the seller must pay off the whole underlying balance immediately or face foreclosure, which puts the buyer’s home at risk even though the buyer has been making every payment. In practice, lenders do not always enforce due-on-sale clauses, especially while payments keep flowing, but the risk is real and it never fully goes away.

Texas Disclosure Requirements Under Property Code 5.016

Texas addressed wraparound risk head-on. Under Texas Property Code Section 5.016, a seller in a wraparound transaction must disclose the existence of the underlying lien to the buyer before the deal closes. On or before the seventh day before the agreement is signed, the seller must provide a written disclosure that identifies the property, names each existing lienholder with contact information, states the debt secured by each lien, summarizes the loan terms (interest rate, monthly payment, account number), details any insurance on the property, and states the property taxes. The disclosure must also include a warning statement, in at least 12-point type, alerting the buyer that a lien remains on the property and that the existing lender may have the right to demand full payment of that underlying debt.

If the seller fails to comply with these disclosure requirements, the transaction can be invalidated. That is a serious consequence, and it is the reason wraparound deals in Texas should be documented by an attorney or title professional who does them regularly. A properly structured wrap can benefit both sides, but a sloppy one is a lawsuit waiting to happen.

Contracts for Deed and Executory Contracts

A contract for deed (also called a land contract or executory contract) is the most heavily regulated seller-financing tool in Texas, and for good reason. In this structure, the buyer takes possession and makes payments, but the seller keeps legal title until the buyer pays off the full purchase price. Only then does the deed transfer. For decades, unscrupulous sellers used contracts for deed to sell the same property repeatedly, evicting buyers over a single late payment and keeping every dollar paid. Texas responded with some of the strongest buyer protections in the country.

The rules live in Texas Property Code Subchapter D, beginning at Section 5.061. They apply to executory contracts for the conveyance of residential property, and they cover contracts that run longer than 180 days. Within that framework, Texas imposes a long list of seller obligations designed to protect buyers.

Key protections under the executory contract rules include:

• The contract must be in writing and signed by both parties. Oral executory contracts are not enforceable.
• The seller must provide detailed disclosures before the contract is signed, including the condition of the property, any liens, and the tax and insurance status.
• The seller must record the contract in the county property records within 30 days.
• The seller must provide the buyer an annual accounting statement showing payments, remaining balance, and amounts applied to principal and interest.
• After the buyer has paid a certain amount or held the contract for a set period, the seller loses the right to a quick forfeiture and must instead go through a formal process closer to foreclosure.
• The buyer generally has the right to convert the contract into recorded legal title and a standard deed of trust once conditions are met.

Because of these requirements, many Texas attorneys advise sellers to skip the contract for deed entirely and use an owner-financed note with a deed of trust instead, which gives the buyer real title from day one and is simpler to administer. Buyers offered a contract for deed should be especially careful and should have the document reviewed. The whole structure exists in a zone of Texas law that has been rewritten specifically because it was so often abused, and it overlaps with the consumer-protection themes in the broader Texas real estate law guide.

The Owner-Financed Note and Deed of Trust: The Cleaner Structure

The most straightforward seller-financing structure in Texas is the owner-financed note secured by a deed of trust. It works almost exactly like a bank loan, except the seller is the bank. At closing, the buyer receives a warranty deed and takes legal title immediately. The buyer signs a promissory note promising to pay the seller, and a deed of trust that gives the seller a lien on the property as security. If the buyer defaults, the seller can foreclose using the same non-judicial foreclosure process a normal lender would use.

This structure avoids the biggest problems of the other two. Unlike a wraparound, it works best when the seller owns the home free and clear (or pays off their existing loan at closing), so there is no due-on-sale clause hanging over the deal. Unlike a contract for deed, the buyer gets real title from day one, which sidesteps the heavy executory-contract rules. For a seller who owns their home outright and wants to create a steady income stream while spreading out capital gains, the owner-financed note is usually the cleanest path. The tax treatment of that spread-out gain is worth reviewing alongside the guide to capital gains tax on a home sale.

Terms are fully negotiable: interest rate, down payment, amortization schedule, and whether the note includes a balloon payment (a large lump sum due after a few years, often used to force a refinance down the road). Both sides should use a title company or attorney to draft the note and deed of trust, run title, and record the documents properly, the same core mechanics described in the Texas closing process guide.

The SAFE Act and Dodd-Frank: When a Seller Needs an RMLO

Seller financing is legal in Texas, but federal and state law limit how often an individual can do it before they are treated as a professional lender. Two laws govern this: the federal Dodd-Frank Act (with its Truth in Lending and ability-to-repay rules) and the Texas SAFE Act, which requires a Residential Mortgage Loan Originator (RMLO) license for people in the business of making residential mortgage loans.

The core question is how many owner-financed homes a person sells in a 12-month period.

In Texas specifically, the general expectation is that a seller-financed residential loan is originated by a licensed RMLO, with recognized exceptions for the sale of the seller’s own homestead, sales to immediate family members, and sales that fall below the de minimis annual threshold. The practical takeaway: a homeowner selling their own house with owner financing, one time, usually falls inside an exemption. An investor doing multiple owner-financed deals a year almost certainly needs a licensed loan originator to handle the paperwork. The penalty for getting this wrong is not trivial, so anyone doing more than an occasional deal should get legal advice before structuring it.

None of this applies to loan assumptions, which are governed by the loan program rather than seller-financing law. It only applies when the seller is creating new financing.

When Each Strategy Actually Makes Sense

These tools are not interchangeable, and the right choice depends on who owns the home, how much equity exists, and what each side needs. Here is a practical breakdown.

For a buyer, the assumption of a sub-4% government loan is almost always the best deal available in a 6.58% market, if they can cover the equity gap. For a seller who owns free and clear, an owner-financed note is the cleanest way to turn a home into an income stream. The wraparound sits in the middle: powerful, but carrying the due-on-sale risk that makes it a specialist’s tool. The contract for deed is the option to approach with the most caution, because Texas law wraps it in protections precisely because it has been abused so often.

Ed Neuhaus, broker of Neuhaus Realty Group, has watched the assumption strategy move from obscure to mainstream as rates climbed, and notes that the deals that go smoothly are the ones where both sides understand the equity gap and the release of liability before they ever sign a contract.

Red Flags and Questions to Ask

Both assumptions and seller financing attract a share of bad actors and half-baked deals. Watch for these warning signs.

• A wraparound where the seller never discloses the underlying lien. Texas Property Code 5.016 requires it. If a seller resists disclosing their existing mortgage, walk away.
• A contract for deed with no recording and no annual statements. These are legal requirements, not favors. Their absence signals a seller cutting corners.
• A VA assumption where the seller does not get a written release of liability. The seller stays on the hook without it.
• An investor doing serial owner-financing without an RMLO. This can void the loan and trigger penalties.
• Pressure to skip the title company or attorney. Every one of these structures needs proper title work and document preparation.
• A balloon payment the buyer has no realistic plan to cover. A three-year balloon with no refinance path is a foreclosure on a timer.

Smart questions to ask before signing:

• What is the exact loan balance being assumed, and what is the interest rate?
• Does the servicer actually process assumptions, and how long will it take?
• How large is the equity gap, and exactly how will it be funded?
• For a VA loan, what happens to the seller’s entitlement, and is a substitution possible?
• Will the seller receive a written release of liability at closing?
• For seller financing, who is drafting the note and deed of trust, and are they recording it?
• Is anyone in this deal required to be a licensed RMLO?

The Austin Market Angle

The Austin metro is a natural fit for these strategies in 2026. A large share of the area’s homeowners bought or refinanced during the 2020 to 2021 window, when rates sat near historic lows, which means a deep pool of low-rate FHA and VA loans is sitting in homes across the region. In the more affordable submarkets where FHA and VA financing was common, the assumption strategy is especially live.

Buyers hunting for assumable loans tend to look in the same value-oriented areas that first-time buyers favor: Round Rock, Pflugerville, and Cedar Park, where entry prices meant more buyers used government-backed loans in the first place. Those are exactly the loans worth assuming now. Investors weighing owner-financing structures for rental acquisitions will find the mechanics relevant to the Austin investment property guide.

For sellers, a low-rate assumable loan is a marketing advantage worth advertising. In a market where affordability is stretched, being able to tell a buyer “you can take over my 3.25% loan” is a genuine differentiator that can widen the buyer pool and support the price. The catch is always the equity gap and, for veterans, the entitlement question. Understanding today’s rate environment is part of the picture, and the broader Austin mortgage guide and the Texas refinancing guide cover how conventional financing compares when an assumption is not on the table.

The Bottom Line

Assumable mortgages and seller financing are two different answers to the same 2026 problem: borrowing new money is expensive, so buyers and sellers are finding ways around the traditional lender. An assumption lets a buyer capture a seller’s sub-4% government-backed loan, which in a 6.58% market can be worth tens of thousands of dollars, as long as the buyer can cover the seller’s equity and both sides handle the release of liability correctly. Seller financing lets a seller become the bank, opening deals that banks would never touch, through wraparounds, contracts for deed, or the cleaner owner-financed note.

Texas regulates all of this more tightly than most states, and that is a feature, not a bug. The disclosure rules on wraparounds, the buyer protections baked into the executory-contract statutes, and the RMLO licensing requirements all exist because these structures have been misused. Done right, with proper documentation and the right professionals involved, they are legitimate and powerful. Done carelessly, they create liability that outlasts the deal.

If you are weighing an assumption or a seller-financed deal in the Austin area, the team at Neuhaus Realty Group can help you evaluate whether the numbers work, understand the equity gap, and connect you with the title and legal professionals who handle these structures every day. Reach out through the contact page to talk it through before you sign anything.