What is a sale contingency, and why do North Dallas sellers resist one?

A sale contingency is a clause in your purchase offer that makes your obligation to buy conditional on selling your current home first, usually within a set number of days. It lets you write an offer on your next North Dallas house without touching your equity early or carrying two payments, but it also gives the seller a reason to hesitate. A contingent offer is inherently less certain than a cash or fully financed offer with nothing attached to it, and in a market with more than one buyer circling the same listing, that uncertainty is exactly what a seller is trying to avoid.

Contract terminations are a real, measured risk, not a hypothetical one. In the June 2026 Realtors Confidence Index survey, 6% of contracts nationwide were terminated in the prior three months and 13% had a delayed settlement (NAR, Realtors Confidence Index, June 2026). A sale contingency adds a second closing, and therefore a second point of failure, into a chain that a seller would otherwise control alone. That is the entire source of the resistance, not stubbornness.

What changes the math in your favor right now is that North Texas inventory has loosened compared to the frenzy years. Active listings across North Texas were up 3% and the median resale price was down 3% year over year as of March 2026, with homes sitting an average of 71 days on market, up 11% from the year before (MetroTex Association of Realtors, North Texas market report, March 2026). Sellers in Frisco, McKinney, and Plano are more willing to accept a well-structured contingent offer today than they were in 2021, especially if your current home is already listed and priced correctly before you write the offer. That starts with an accurate number, not a guess, which is exactly what a real home value report is for.

A contingency is not free to negotiate away, either. Expect to give up some leverage on price or timeline to get one accepted, and expect the seller’s agent to ask hard questions about your current listing’s activity before they recommend it to their client. We build that case for you before the offer goes in, not after a seller’s agent asks why they should trust it. If your current home genuinely needs to move fast to make the contingency credible, our guide on how to sell a house fast in North Dallas covers exactly what shortens that 30 to 45 day window.

How does a leaseback work under TREC’s new 2026 forms?

A leaseback lets you sell your current home, collect your proceeds at closing, and stay in the house as a paying tenant for a set number of days while your next purchase catches up. It is the single most common tool we use for sellers who need two to four extra weeks, not a full second mortgage cycle. Texas standardized this on a form specifically so both sides know exactly what they are signing.

The current version is TREC Form 15-7, the Seller’s Temporary Residential Lease, with a companion Form 16-7, the Buyer’s Temporary Residential Lease, both effective 01/05/2026 and both confirmed live on trec.texas.gov as of this writing (Texas Real Estate Commission, TREC Form 15-7, effective 01/05/2026). These replaced the prior 15-6 and 16-6 versions, which should no longer be used. Under the form, a seller can occupy the property for up to 90 days after closing, though in practice most North Dallas leasebacks we negotiate run far shorter, typically a few days to two or three weeks, just long enough to close on the next house without renting a storage unit for a month.

The daily rate is not arbitrary. The standard, lender-recognized formula is the buyer’s daily PITI, meaning principal, interest, taxes, insurance, and any HOA dues, divided by 30 (TREC Form 16-7, effective 01/05/2026). On a $550,000 North Dallas home financed near the current 30-year fixed rate of 6.55% reported for the week of July 16, 2026 (Freddie Mac PMMS, week of July 16, 2026), that math typically lands the buyer’s daily PITI somewhere between $85 and $115 depending on the specific tax rate and insurance premium, so a two-week leaseback often runs $1,190 to $1,610, paid entirely upfront at closing and credited on the settlement statement rather than billed monthly like a normal rental.

One more detail worth knowing before you assume a leaseback solves everything: it does not create new cash for a down payment, and it is capped at 90 days under TREC Form 15-7 regardless of how long you actually need. It only buys you time in the house you already sold. If the actual problem is that you do not have the down payment on your next home until your current one sells, a leaseback alone will not fix that. That is where a bridge loan or HELOC comes in, and the difference between those two can run close to $2,000 on a typical six-month draw.

Can a bridge loan or HELOC get you to the closing table first?

If your real obstacle for a Frisco or McKinney purchase is the down payment itself, not the timeline, a bridge loan or a HELOC unlocks equity from your current home before it sells so you can close on the next one without waiting. Both work off the same idea, borrow against equity you already have, but they are priced and set up very differently, and choosing wrong can cost you thousands of dollars for no reason.

Bridge loans

A bridge loan is a short-term, interest-only loan secured by your current home’s equity, sized to cover the down payment and closing costs on your next purchase. Rates run meaningfully higher than a standard mortgage, typically 8.5% to 11.5% APR, plus 1 to 3 points in origination fees, well above the 6.55% Freddie Mac PMMS average reported for the week of July 16, 2026 (Freddie Mac PMMS, week of July 16, 2026), since a bridge loan is priced for short-term risk, not for a 30-year hold. The trade-off is speed: funds are often available within days of approval, and the loan is repaid in full, principal and any accrued interest, the moment your old home closes.

HELOCs

A home equity line of credit draws against equity you already have in your current McKinney or Plano home, and it is meaningfully cheaper than a bridge loan on rate, with national HELOC surveys reporting an average of roughly 7.4% as of mid-July 2026, well below typical bridge-loan pricing. The catch is timing, not cost: a HELOC generally needs to be underwritten and in place before you list your current home, since lenders get uneasy extending a new line against a house that is actively for sale, and setup commonly takes two to four weeks. A bridge loan, by contrast, can be arranged closer to your purchase date because it is priced to be short and expensive on purpose.

Run the actual numbers before choosing. Tapping $150,000 for six months on a bridge loan at 10% interest-only costs roughly $7,500 in interest. The same $150,000 drawn on a HELOC at 7.4% over the same six months costs closer to $5,550, a meaningful difference, but only if you had the HELOC in place before you needed it. If you are already under contract on your next purchase and have not set one up, a bridge loan or your buy-side lender’s own bridge product is usually the only option left with enough speed to close on time. Whichever path you choose, size it against your actual net proceeds, not your sale price. Our cost-to-sell breakdown for Frisco sellers walks through commission, title, and prorated taxes so you know the real number your bridge or HELOC needs to bridge to, and you can browse what is currently on the market in your target neighborhood at kaitlinlovern.com/buy/ while you compare the roughly $1,950 spread between those two financing costs.

What actually happens during a back-to-back closing?

A back-to-back closing means your sale closes and funds first, and your purchase closes the same day or within a day or two after, using the proceeds from the sale to fund the new purchase. Done well, it is the cleanest path of all four because it requires no bridge financing and no leaseback negotiation. Done poorly, it is the path most likely to leave you standing in a parking lot with a moving truck and nowhere to put your furniture.

The risk sits entirely in sequencing. Wire transfers do not move on weekends, so a Friday-afternoon sale closing that misses the bank’s cutoff window can push your funds to Monday, or Tuesday after a holiday, which stalls a same-day purchase closing that was counting on those funds arriving that morning. A title defect on the sale side, a lender delay releasing wired funds on the purchase side, or your own buyer having their own back-to-back closing further up the chain can all create the same domino effect on any given day.

What we build in for every North Dallas client attempting this is a buffer, typically two to three business days between the sale closing and the purchase closing, plus a coordinated plan between both title companies on wire timing before closing day, not the morning of. New-construction closings in Prosper and Celina add their own wrinkle, since builders control their own closing calendar and rarely move it to accommodate your sale-side timeline, so those transactions usually need a leaseback or short bridge as a backup plan even when the intent is a clean back-to-back close.

Greatness is demonstrated, not declared. On a back-to-back closing day, that shows up as a written backup plan sitting in a drawer, not a promise that everything will go fine.

In practice, that backup plan is simple: a 2 to 3 business day buffer between closings, or a short-term bridge line ready to cover the gap if the sale side slips even one day.

Which path fits your situation?

There is no single right answer here, and anyone who tells you there is has not actually run your numbers. This is not transactional for us, so we build the plan around your equity, your target neighborhood’s pace, and your actual risk tolerance, not around whichever product is easiest to sell you.

As a rough starting framework: strong equity in a fast-moving Frisco or Plano neighborhood usually points toward a back-to-back closing or a short leaseback, since you do not need to pay for financing you can avoid. Tight budget with limited flexibility usually points toward a well-structured sale contingency, since it costs no interest even though it costs some negotiating power. Needing certainty on a specific closing date, especially against a builder’s fixed calendar in Prosper, usually points toward a bridge loan, since it is the fastest path to funds regardless of when your current home actually closes. If you already have significant equity and enough runway to plan two to four weeks ahead, a HELOC set up before you list is almost always the cheapest of the four.