The Top 3 Mistakes People Make With Mortgage Assumptions

If you are trying to keep the family home in your divorce, you might have heard about a mortgage assumption.

It sounds perfect: you take your spouse's name off the loan, and you keep your existing low-interest rate (maybe that 2.5% or 3% rate from a few years ago). You avoid refinancing into a 7% market.

But here is the problem. While assumptions are often possible, they are not automatic. In fact, they are incredibly easy to mess up if you don't know the rules.

Do you need to know what the top three screw-ups are when trying to assume a loan through divorce?

You absolutely do. Because if you make these mistakes, you won't just lose your low rate. You might end up in breach of your divorce contract or forced to sell the house you fought so hard to keep.

Here are the three biggest landmines I see clients step on, and exactly how you can avoid them.

Mistake #1: The Timeline Trap (Thinking You Have Enough Time)

The number one mistake is that people simply don't give themselves enough time.

This usually happens because they listen to the wrong people. If you call a servicer, they might tell you the process is quick. Many times, your lenders will tell you it's going to take 2 to 4 months.

That sounds reasonable. You might write that into your settlement agreement. You might agree to refinance or sell the home if the assumption isn't done in 90 days.

That is a trap.

In my experience helping people through this for years, the reality is much slower. It's closer to 4 to 6 months.

But it gets trickier. The biggest difference with a divorce assumption is that you can't start the process in most cases until your divorce decree is final.

Think about what that means for your timeline. You cannot get a head start while you are negotiating, you have to wait until the judge signs the paper. Then you start the clock. Not to mention working with a lender who has no incentive to help you move faster.

If you agreed to a 60-day or 90-day deadline in your divorce papers, you are setting yourself up to fail before you even fill out the first form.

Mistake #2: The Equalization Problem (The "Cash Out" Fantasy)

The second mistake involves the money itself. It is about equalizing the marital estate.

In a normal refinance (a "Cash-Out Refi"), you can take a new loan that is bigger than your old one. You use the extra cash to pay off your spouse for their share of the equity. It is clean and simple.

But a mortgage assumption does not work that way.

If you get an assumption, you can't increase the loan amount.

You are simply taking over the existing balance. You cannot add $50,000 or $100,000 to the loan to buy out your ex.

So the question you have to answer is: Where is the money coming from?

If you owe your spouse a couple hundred thousand dollars for their equity in the house, do you have that cash sitting in a bank account? Can you swap it with other assets like retirement?

If you don't have the cash or the assets to swap, you might think, "I'll just get a second mortgage or a HELOC to pay them."

Be careful. If you try to secure it with your house, most of the time, an assumption won't allow you to do that. Many assumptions prohibit secondary financing immediately after the transaction.

If you sign a deal saying you will assume the loan and pay your spouse $100,000, but you have no way to access that $100,000, you are stuck.

Mistake #3: The Income Gap (Failing to Qualify)

The third mistake is not understanding all the requirements for how to qualify.

Just because you are assuming a loan doesn't mean you automatically get it. You still have to prove to the bank that you can afford the payments on your single income.

This is where spousal maintenance (alimony) or child support becomes critical.

For many stay-at-home parents or lower-earning spouses, that support money is the only way they can qualify for the mortgage. But banks have very strict rules about counting that income.

If you need maintenance or support in order to qualify, you have to have a six-month history.

Yes, that’s right. You need to show that you have been receiving the money for six months before the bank will count it as income.

Here is the catch. If that support doesn't start until your decree is final, it's going to take you six months to have your history of receipt after your decree.

Then, once you have that six-month history, it is going to take you another 4 to 6 months to process the assumption.

If you do the math, you're about a year out.

If your divorce agreement says you have to remove your spouse from the loan in 3 months, but the bank says you need to wait 12 months to qualify, you are in breach of contract.

How to Play It Safe

These mistakes are devastating because they are often written into the final court orders. Once those papers are signed, it is very hard to fix them.

That is why I always tell people to play it on six.

• Plan for 6 months of processing time.
• Plan for 6 months of support receipt if you need it to qualify.
• Plan for the fact that you cannot pull cash out of the house.

You have to look at all these scenarios upfront, in complete detail.

If you don't know that you are going to get approved for sure, or if you don't have a plan to equalize the rest of your estate, you are gambling with your home.

Don't guess. Get a Certified Divorce Lending Professional (CDLP) on your team early. Run the numbers. Check the timelines. Make sure the plan you sign is a plan you can actually execute.