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HomeOur TakeHow to sell your house and buy a new one at the same time in Dallas

Our Take · Selling and Buying

How to sell your house and buy a new one at the same time in Dallas

Selling your Dallas home and buying the next one at the same time is absolutely doable. It just takes a plan built around your two markets, your money and how much stress you can stand.

Pictured: Jeff Updike, left, and Weston Pugh, right.Written by Jeff UpdikeBroker Associate, Updike Pugh Real Estate Group at Dave Perry-Miller Real Estate2 October 2026

I get some version of this question almost every week. “Jeff, do we sell first or buy first?” It usually comes from someone sitting at their kitchen table with a growing family, an empty nest or a new job, wondering how anyone pulls this off without paying two mortgages or living in a hotel.

I’ve been selling Dallas real estate since 1991, and my honest answer is the one nobody wants to hear first: it depends. The good news is that it depends on a handful of things you can figure out before you ever put a sign in the yard.

01

Should you sell first or buy first?

You’ll read all over the internet that you should sell your current home first. The logic sounds airtight: you’ll know exactly how much money you have, you’ll negotiate from strength, and you’ll never carry two mortgages.

I disagree. Selling first is not automatically the best answer, and for a lot of Dallas families it’s the wrong one.

The right order depends on two markets, not one. How fast will your current home sell, and how competitive is the market where you want to buy? A well-priced house in a hot Northwest Dallas pocket might go under contract in a weekend. The perfect house in the right school district might show up once a season. If you sell first and that house never appears, you’re packing boxes with nowhere to go.

The second question is money. Some of my clients can buy the new house, carry both homes for a couple of months and make the move at their own pace. That’s the easiest version of this by far. Many others need the two closings set right up against each other so they never pay for two houses at once. Neither approach is wrong. You just need to know which one you are before you start.

02

What changed in Texas, and what changed in the last three years

When I started, most people simply couldn’t buy before they sold. Texas was the last state in the country to let homeowners borrow against their home equity. That changed in January 1998,1 and Texas voters added home equity lines of credit in 2003.2

Those two changes opened the door for a lot of families. Suddenly you could tap the equity in your current home for the down payment on the next one, buy it, and then put the old house on the market. You still had to qualify for everything: your existing mortgage, the equity loan and the new mortgage. But for the first time, buying first was a real option for regular homeowners, not just the wealthy.

The market itself changes the playbook too. Three years ago Dallas was on fire, and no seller was going to accept an offer that depended on you selling your house. In that market we made sure every client could close on the new home without selling the old one first. That meant getting the loan fully underwritten on the credit side, with the lender confirming they had enough cash to close, before we ever wrote an offer.

Today’s market gives buyers more room. Sellers are willing to look at contingent offers again, and that brings back options that simply didn’t exist a few years ago.

03

A real example: from a condo to a family home in 45 days

A young couple came to us living in a condominium. Their first baby had arrived, and the condo was shrinking by the day. They wanted a house in a suburban city with well-rated elementary schools, and they had a very specific list of must-haves. It took us a while to find the right one.

When we did, they couldn’t buy it without selling the condo. So we wrote a very strong offer that was contingent on the sale of their home. Plenty of sellers would toss that offer aside. This one didn’t, and here’s why.

From the very first conversation, we told our clients how important it would be to bring their condo to market the moment we were under contract on a new house. So we did the work early. Photography was already shot. Marketing materials were ready to roll out. When we presented the offer, we could show the seller exactly how prepared we were. The contingency stopped looking like a risk and started looking like a formality.

The condo sold quickly, just as we promised. Both transactions closed in about 45 days.

A contingent offer isn’t weak because it’s contingent. It’s weak when the seller has no reason to believe your house will sell. Give them that reason before they ask.

04

How to pay for the new house before the old one sells

The two tools I see used most often are a home equity line of credit and help from family. Bridge loans and other programs exist, but in my experience those two do most of the heavy lifting.

If you go the HELOC route, my advice is to start at your own bank. You already have a relationship there, and that makes the process easier. Don’t spend weeks shopping for the lowest rate. That line of credit gets paid off when your old house closes, so a half-point difference in the rate barely moves the needle.

Know the Texas rules before you start, because they’re stricter than in most states. All the debt on your home, including your first mortgage, can’t exceed 80% of its value. The lender has to give you a required notice at least 12 days before a home equity loan can close, and you have three days after closing to cancel.1 Plan on at least two weeks from application to money in hand, and don’t wait until you’ve found the perfect house to apply.

Before you do anything, talk to a lender about the whole picture. I send clients to Jeremy Radcliffe at SWBC Mortgage to see which options fit their situation. You can reach him at jeremyradcliffe.com. A good lender can tell you in one conversation whether buying first is realistic or whether you need to line up the closings.

05

The leaseback is your safety net

We use every tool to bridge the gap between closings: same-day closings, short-term rentals, storage, even a few weeks with family. But one move matters more than the rest. Whether or not the offer is contingent, we always try to negotiate as much leaseback as we can.

A leaseback lets you stay in the home you just sold for a short time after closing. It takes an enormous amount of pressure off. I never want a client with everything loaded on a moving truck when a closing falls apart at the last minute. It happens, and when it does, a leaseback means you still have a place to sleep.

It also helps to understand the chain you’re part of. The family buying your home may need flexibility because the person selling you a house needs a few extra days after closing to move into their next place. Sometimes your leaseback has to run longer than normal just to make every link hold. That’s why the buyer you choose matters as much as the price they offer.

06

The biggest mistake: cutting it too close to save money

The most common mistake I see is people trying to time everything perfectly to save a few dollars. A couple of extra weeks of mortgage payments feels like money worth saving. Then a closing slides by three days and the whole plan falls apart.

Remember why most people are moving in the first place. In real estate we talk about the five D’s: diamonds, diapers, divorce, downsizing and death. A wedding, a new baby, a breakup, an empty nest, the loss of a parent. My condo clients were a “diapers” move. These life changes are already stressful before anyone writes an offer.

Timing two transactions perfectly is an art, and we do it often. But leave yourself some breathing room. The cost of a little overlap is almost always smaller than the cost of a crisis.

07

How to get ready in the next six months

If you’re thinking about doing both in the next six months to a year, here’s what I’d tell you at your kitchen table.

Call a lender first. Find out what you qualify for, whether you can carry two homes for a while, and how long a HELOC will take. This one conversation decides your whole strategy.

Prep the house now. Make the repairs, freshen the paint, and get it ready for photos. In the condo story, having photography shot before we found the new house is what won the deal.

Gather your paperwork. Mortgage statements, survey, HOA documents, records of updates. Having them ready keeps both transactions moving.

Declutter early. You’re going to move anyway. Every box you pack now makes the house show better and the move easier.

Hold on for the ride. Even with a great plan, two transactions at once have twists. Expect them, and let us carry the worry.

08

Why it helps to have one team on both sides

When we handle your sale and your purchase, nothing falls between two agents who aren’t talking to each other. Weston and I have gotten very good at coordinating closings and possession dates so every piece lines up. And because both of us work every transaction together, you get answers faster. When something comes up on a Friday afternoon, and it will, someone who knows your file picks up the phone.

So, should you sell first or buy first? Let’s figure it out together. Call or text me at 214-597-7229, or email info@updikepugh.com with any questions about the process. If you’re curious where your home stands today, request an online estimate on our What’s My Home Worth page. It’s the easiest first step there is.

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Sources

  1. 1Rusty Adams, J.D., Texas Real Estate Research Center at Texas A&M University, What to Know About Home Equity Loans in Texas, 21 July 2025: Texas became the last state to permit home equity loans, effective 1 January 1998; total debt secured by the homestead may not exceed 80 percent of fair market value; the lender must give the borrower a separate written notice at least 12 days before closing; the borrower may rescind within three days after the loan is made.
  2. 2Texas Department of Banking, Loan Worksheet #10: Home Equity Lending: constitutional changes approved by voters on 13 September 2003 authorized home equity lines of credit; changes effective 1 January 2018 raised the HELOC limit to 80 percent.

This is an opinion piece based on our experience. It is not legal, lending or financial advice, and the summary of Texas home equity rules is general information, not a complete statement of the law. Talk to a licensed lender about your own situation, and to an attorney about contract terms. Every transaction is different, and one client’s timeline does not predict another’s. Jeff Updike and Weston Pugh are licensed Texas real estate agents with Dave Perry-Miller Real Estate. Equal Housing Opportunity.